Historical Road Conditions

Select Road Segment:	Select Year	Select Month
I-129 -- Nebraska Line to I-29I-235 -- 3rd St to US 69I-235 -- Euclid to I-80I-235 -- I-35 to IA 28I-235 -- US 69 to EuclidI-235 -- IA 28 to MLKI-235 -- MLK to 3rd StI-280 -- I-80 to IA 22I-280 -- IA 22 to IL 92I-29 -- I-80 West to I-480I-29 -- IA 192 to I-680 WestI-29 -- I-680 East to CR G12I-29 -- IA 92 to I-80 EastI-29 -- Exit 141I-29 -- IA 376 to US 20I-29 -- Bartlett to Exit 35 (new 34)I-29 -- CR F50 to IA 127I-29 -- US 20 to US 77I-29 -- IA 12 to South Dakota LineI-29 -- IA 127 to CR F20I-29 -- US 77 to IA 12I-29 -- CR F20 to IA 175 (Onawa)I-29 -- Exit 35 (new 34) to IA 370I-29 -- IA 175 (Onawa) to IA 141 (Sloan)I-29 -- Percival to BartlettI-29 -- IA 141 (Sloan) to Exit 141I-29 -- I-680 West to CR L19I-29 -- CR L19 to I-680 EastI-29 -- MIssouri Border to IA 2 (Exit 10)I-29 -- CR G12 to US 30I-29 -- US 30 to CR F50I-29 -- I-480 to IA 192I-29 -- IA 2 (Exit 10) to Percival (Exit 15)I-29 -- IA 370 to IA 92I-35 -- CR D25 to CR D20I-35 -- US 20 to CR D25I-35 -- CR D41 to US 20I-35 -- CR H33 to IA 152I-35 -- 1st St to 36th St (Ankeny)I-35 -- CR D20 to CR R75I-35 -- CR R75 to CR C47 (Dows)I-35 -- Elkhart Exit to IA 210I-35 -- IA 210 to US 30I-35 -- Exit 4 (US 69) to Exit 12 (IA 2)I-35 -- US 34 to CR H33I-35 -- Exit 12 (IA 2) to Exit 22 (Van Wert)I-35 -- CR J14 to CR H45I-35 -- IA 152 to CR G76I-35 -- IA 92 to CR G14I-35 -- East Mix to Corporate WoodsI-35 -- CR C25 to CR B60I-35 -- Swaledale Exit to Exit 194 (Clear Lake)I-35 -- IA 9 to Minnesota BorderI-35 -- CR H45 to US 34I-35 -- CR E29 to CR E18I-35 -- CR G64 to CR G50I-35 -- CR G50 to IA 92I-35 -- IA 175 to CR D41I-35 -- Mills Civic Pkwy to West MixI-35 -- Exit 194 (Clear Lake) to IA 9I-35 -- CR D65 to IA 175I-35 -- CR E18 to Randall ExitI-35 -- Corporate Woods to Oralabor RdI-35 -- Grand Ave to Mills Civic PkwyI-35 -- IA 5 to Grand AveI-35 -- US 30 to CR E29I-35 -- CR G14 to IA 5I-35 -- Missouri Border to Exit 4 (US 69)I-35 -- Oralabor Rd to 1st St (Ankeny)I-35 -- 36th St (Ankeny) to Elkhart ExitI-35 -- CR C47 to CR C25I-35 -- CR G76 to CR G64I-380 -- IA 150 (Exit 43) to CR D38I-380 -- CR D38 to Mitchell AveI-380 -- Swisher to US 30I-380 -- Boyson Rd to IA 150-Exit 43 (near Urbana)I-380 -- H Ave to Boyson RdI-380 -- 33rd Ave SW to H AveI-380 -- I-80 to SwisherI-380 -- US 30 to 33rd AveI-480 -- Nebraska Line to I-29I-680 -- IA 191 to I-80I-680 -- Nebraska Line to I-29I-680 -- I-29 to CR L34I-680 -- CR L34 to IA 191I-74 -- US 67 to River Dr (IL - Mississippi Bridge)I-74 -- I-80 to US 67I-80 -- MM 287 to I-74I-80 -- IA 192 to I-29 SouthI-80 -- IA 173 to CR N16I-80 -- CR M47 to CR M56I-80 -- US 59 to CR M47I-80 -- Exit 237 to Ireland AveI-80 -- CR M16 to US 59I-80 -- US 6 to CR G30I-80 -- CR V18 to IA 21I-80 -- US 63 to CR V18I-80 -- US 65 North (Altoona) to CR S27 (Mitchellville)I-80 -- I-680 to CR L66I-80 -- West Mix to Hickman RdI-80 -- IA 14 to Speedway DrI-80 -- CR M56 to IA 173I-80 -- CR S27 to IA 117I-80 -- CR L55 to I-680I-80 -- East Mix to US 65 SouthI-80 -- CR G30 to CR L55I-80 -- IA 415 to US 69I-80 -- CR T38 to IA 146I-80 -- IA 21 to CR V38I-80 -- IA 146 to US 63I-80 -- Nebraska Line to I-29 NorthI-80 -- Middle Route - IA 148 to Antique Country Dr (Casey)I-80 -- US 65 South to US 65 NorthI-80 -- I-74 to US 67I-80 -- West Branch to AtalissaI-80 -- IA 224 to CR T38I-80 -- Speedway Dr to IA 224I-80 -- US 69 to East MixI-80 -- I-29 North to IA 192I-80 -- Jordan Crk Pkwy to West MixI-80 -- I-29 South to US 6I-80 -- Hickman Rd to Douglas AveI-80 -- US 67 to IL 84 (Mississiippi River Bridge)I-80 -- Exit 220 to Exit 237I-80 -- IA 1 to CR X30 (West Branch)I-80 -- CR L66 to CR M16I-80 -- East Route - Antique Country Dr to StuartI-80 -- West Route - CR N16 to IA 148I-80 -- CR P28 (Exit 93 - Stuart) to US 169 (Exit 110 - De Soto)I-80 -- US 169 (Exit 110 - De Soto) to Jordan Creek Pky (Exit 121)I-80 -- Douglas Ave to IA 141I-80 -- 86th St to Merle Hay RdI-80 -- IA 117 to IA 14I-80 -- Merle Hay Rd to IA 415I-80 -- Exit 205 to Exit 220 (Williamsburg)I-80 -- IA 141 to 86th StI-80 -- Ireland Ave to IA 1I-80 -- Atalissa to WiltonI-80 -- Wilton to MM 287 (Davenport)IA 1 -- US 30 (Mt Vernon) to IA 54IA 1 -- IA 92 E (Washington) to IA 92 WIA 1 -- N. Dubuque Rd to I-80IA 1 -- IA 2 to CR J40 (S of Keosauqua)IA 1 -- CR J40 (S of Keosauqua) to US 34IA 1 -- US 34 (Fairfield) to IA 78 WIA 1 -- IA 78 W to IA 78 E (Brighton)IA 1 -- IA 78 E (Brighton) to IA 92 E (Washington)IA 1 -- IA 92 W to IA 22 (Kalona)IA 1 -- Kalona to US 6 (Iowa City)IA 1 -- I-80 (Iowa City) to SolonIA 1 -- Solon to US 30 (Mt Vernon)IA 10 -- US 59 to CR M12 N (Sutherland)IA 10 -- CR M12 N to CR M27 SIA 10 -- US 75 to CR L22 NIA 10 -- CR M 27 S to US 71 NIA 10 -- US 71 S to CR N28 (Laurens)IA 10 -- S Dakota Border to IA 12 (Hawarden)IA 10 -- CR N28 to IA 4IA 10 -- IA 12 to US 75IA 10 -- CR L22 N to US 59 NIA 100 -- IA 922 (Cedar Rapids) to US 151 (Marion)IA 100 -- Edgewood Rd to IA 922 (Cedar Rapids)IA 110 -- US 20 to IA 7 (Storm Lake)IA 116 -- US 218 to IA 3 (Waverly)IA 117 -- IA 163 (Prairie City) to I-80 (Colfax)IA 117 -- I-80 (Colfax) to US 65 / IA 330IA 12 -- CR C12 to IA 10 (Hawarden)IA 12 -- CR K18 to IA 3IA 12 -- Military Rd to CR K18 SIA 12 -- CR C16 to CR C12IA 12 -- IA 376 to I-29IA 12 -- IA 3 E to CR 16 (Akron)IA 12 -- US 75 to IA 376 (Sioux City)IA 12 -- I-29 to Military Rd (Sioux City)IA 122 -- I-35 to East Corp Limits (Mason City)IA 127 -- I-29 (Mondamin) to IA 183IA 127 -- IA 183 to US 30 (Logan)IA 128 -- IA 13 to US 52IA 13 -- CR E16 E to CR D47 EIA 13 -- IA 3 to IA 56IA 13 -- US 20 to IA 3 EIA 13 -- IA 56 to US 52IA 13 -- Marion to County Home RdIA 13 -- County Home Rd to Central CityIA 13 -- CR D47 to US 20IA 130 -- IA 38 (Tipton) to New LibertyIA 130 -- New Liberty to CR Y48 (Maysville)IA 130 -- CR Y48 (Maysville) to I-80IA 136 -- CR Z36 to US 61IA 136 -- US 61 to CR Y34 (Lost Nation)IA 136 -- Y34 (Lost Nation) to IA 64IA 136 -- IA 64 (Wyoming) to Scotch Grove RdIA 136 -- Scotch Grove Rd to Business US 151 (Cascade)IA 136 -- Business US 151 (Cascade) to US 20 (Dyersville)IA 136 -- Illinois border to US 67 (Clinton)IA 136 -- US 20 (Dyersville) to US 52IA 136 -- US 67 (Clinton) to CR Z36IA 137 -- IA 5 to US 63IA 139 -- Minnesota Border to IA 9 (near Cresco)IA 14 -- CR G76 to CR G40IA 14 -- US 34 (Chariton) to CR H20 (Williamson)IA 14 -- US 20 to IA 57 W (Parkersburg)IA 14 -- CR H20 to CR G76IA 14 -- IA 175 W to US 20IA 14 -- IA 163 to I-80IA 14 -- IA 96 to IA 175 WIA 14 -- IA 2 (Corydon) to US 34 (Chariton)IA 14 -- Greene to Charles CityIA 14 -- Baxter Corner to Laurel CornerIA 14 -- IA 57 to IA 3 (Allison)IA 14 -- US 6 to Baxter CornerIA 14 -- CR E67 to US 30IA 14 -- IA 3 to Floyd Line St (Greene)IA 14 -- US 30 to IA 96IA 14 -- CR G40 to IA 163 (Monroe)IA 14 -- Laurel Corner to LaurelIA 140 -- CR C60 to IA 3IA 140 -- US 20 to CR C60IA 141 -- CR M66 (Manning) to W jct US 71IA 141 -- IA 415 to IA 44 (Grimes)IA 141 -- MM 146 (Granger) to IA 415IA 141 -- E jct IA 25 to N jct IA 4IA 141 -- IA 44 (Grimes) to I-80 (Urbandale)IA 141 -- IA 144 to MM 146 (Granger)IA 141 -- IA 4 to IA 144 (Perry)IA 141 -- N46 (Coon Rapids) to W jct IA 25 (Bayard)IA 141 -- E jct US 71 to CR N46 (Coon Rapids)IA 141 -- S jct US 59 to CR M66 (Manning)IA 141 -- W jct CR L51 (Charter Oak) to N jct US 59IA 141 -- N Jct IA 175 (Mapleton) to W Jct CR L51 (Charter Oak)IA 141 -- IA 31 (Smithland) to N jct IA 175 (Mapleton)IA 141 -- I-29 (Sloan) to IA 31 (Smithland)IA 143 -- E Section St to IA 10IA 143 -- IA 3 to E Section StIA 144 -- IA 141 to CR E57(Rippey)IA 144 -- US 30 to CR E18 (Paton)IA 144 -- CR E57 to US 30IA 144 -- CR E18 (Paton) to IA 175 (Gowrie)IA 146 -- Gilman to Montour CornerIA 146 -- CR F62 to I-80IA 146 -- US 6 to GilmanIA 146 -- I-80 to US 6 (Grinnell)IA 146 -- Montour Corner to US 30IA 146 -- New Sharon to CR F57IA 146 -- CR F57 to CR F62 (Searsboro)IA 148 -- Missouri Line to IA 2 (Bedford)IA 148 -- CR H20 E to IA 92IA 148 -- IA 92 (Massena) to I-80IA 148 -- CR J20 to US 34 (Corning)IA 148 -- US 34 to CR H20 EIA 148 -- IA 2 to CR J20IA 149 -- IA 23 to IA 21IA 149 -- IA 78 to IA 92 (Sigourney)IA 149 -- IA 92 to IA 22 (Webster)IA 149 -- South English to WilliamsburgIA 149 -- US 63 to IA 23IA 149 -- US 34 (Ottumwa) to US 63 bypassIA 149 -- IA 21 to IA 78IA 15 -- IA 3 to CR C15IA 15 -- CR B60 to US 18 WIA 15 -- Armstrong to Minnesota BorderIA 15 -- US 18 to ArmstrongIA 15 -- CR C15 to CR B60 (West Bend)IA 150 -- US 218 (Vinton) to CR D62 (near Urbana)IA 150 -- CR D62 to US 20 (Independence)IA 150 -- IA 93 (Fayette) to IA 56 (West Union)IA 150 -- US 18 (West Union) to CR B40IA 150 -- CR B40 to US 52/IA 24 (Calmar)IA 150 -- IA 187 to IA 93 (Fayette)IA 150 -- N jct IA 3 (Oelwein) to IA 187IA 150 -- IA 56 (West Union) to US 18 (West Union)IA 150 -- IA 281 (Oelwein) to S jct IA 3 (Oelwein)IA 150 -- US 20 (Independence) to IA 281 (Oelwein)IA 16 -- IA 1 S to CR W46 NIA 16 -- CR W46 to US 218IA 16 -- US 218 to CR X32 (Denmark)IA 16 -- CR X32 to US 61IA 16 -- US 34 to IA 1IA 160 -- IA 415 to I-35IA 163 -- IA 117 to IA 14 (Monroe)IA 163 -- Adams St (Pella) to IA 92 (Oskaloosa)IA 163 -- Baldwin St. (Otley) to Washington St (Pella)IA 163 -- IA 14 to Baldwin St. (Otley)IA 163 -- IA 92 to US 63 (Oskaloosa)IA 163 -- Washington St to Adams St (Pella)IA 163 -- W 140th St to IA 117 (Prairie City)IA 163 -- 4-Mile Creek to W 140th StIA 17 -- IA 210 to US 30IA 17 -- CR D18 to Eagle GroveIA 17 -- US 30 to CR E18IA 17 -- US 20 W to CR D18IA 17 -- Eagle Grove to IA 3IA 17 -- IA 141 to IA 210 (Madrid)IA 17 -- CR E18 to IA 175IA 17 -- IA 175 to US 20 EIA 17 -- IA 3 to US 18IA 173 -- IA 83 to IA 44 (Kimballton)IA 175 -- US 65 N to CR S56 N (Eldora)IA 175 -- CR D54 to IA 17IA 175 -- US 69 (Jewell) to I-35IA 175 -- IA 17 to US 69IA 175 -- CR N41 N (Lake City) to IA 4 NIA 175 -- IA 14 N to CR T55IA 175 -- CR L37 (Danbury) to CR L67IA 175 -- IA 141 to CR L37 (Danbury)IA 175 -- IA 4 S to IA 144IA 175 -- Nebraska Line to IA 37IA 175 -- CR L67 to US 59 N (Ida Grove)IA 175 -- US 71 S (Auburn) to CR N41 N (Lake City)IA 175 -- US 59 S to IA 39 (Odebolt)IA 175 -- IA 39 to US 71 NIA 175 -- IA 37 to IA 141 E (Mapleton)IA 175 -- CR T55 to US 63IA 175 -- I-35 to US 65 (Hubbard)IA 175 -- US 169 S to CR D54 (Stratford)IA 175 -- IA 144 to US 169 N (Harcourt)IA 175 -- CR S56 N to IA 14 SIA 182 -- US 18 (Inwood) to IA 9IA 183 -- Main St (Pisgah) to IA 141 (Ute)IA 183 -- IA 127 to Main St (Pisgah)IA 187 -- US 20 to IA 3IA 187 -- IA 3 to IA 150IA 188 -- IA 3 to CR T64IA 188 -- CR T64 to US 218 (Plainfield)IA 188 -- US 218 to US 63IA 191 -- IA 44 to IA 37IA 191 -- I-680 to IA 44IA 192 -- I-80 to US 6IA 192 -- US 6 to I-29IA 196 -- US 71 to US 20IA 2 -- M56 to US 71 S (Clarinda)IA 2 -- IA 202 to US 63 SIA 2 -- I-35 (Decatur City) to US 69 (W Jct - Leon)IA 2 -- US 275 (Sidney) to US 59 (Shenandoah)IA 2 -- US 59 to CR M56IA 2 -- US 69 (E Jct - Leon) to US 65IA 2 -- Missouri River Bridge to US 275IA 2 -- Kellerton to I-35 (Decatur City)IA 2 -- US 71 N (Clarinda) to CR N26 (New Market)IA 2 -- US 65 to CR S40 (Sewal Rd)IA 2 -- CR S40 (Sewal Rd) to IA 5 (Centerville)IA 2 -- IA 25 N to US 169 (Mt Ayr)IA 2 -- IA 5 (Centerville) to IA 202 (Moulton Rd)IA 2 -- CR N64 to IA 25 NIA 2 -- IA 1 to CR W40IA 2 -- IA 81 to US 218 (Donnellson)IA 2 -- IA 148 (Bedford) to CR N64IA 2 -- CR N26 to IA 148 (Bedford)IA 2 -- US 169 N to P68 (Kellerton)IA 2 -- CR W40 to IA 81 (Farmington)IA 2 -- US 63 to V42 (Pulaski)IA 2 -- CR V42 (Pulaski) to CR V64IA 2 -- US 218 to US 61IA 2 -- CR V64 to IA 1IA 202 -- Missouri Line to IA 2IA 21 -- IA 8 W to CR D38IA 21 -- CR D38 to US 20IA 21 -- IA 149 to IA 92IA 21 -- IA 92 to IA 22IA 21 -- IA 22 to IA 85IA 21 -- IA 85 to I-80IA 21 -- US 6 to Belle PlaineIA 21 -- US 30 to IA 8IA 21 -- CR E66 E to US 30IA 21 -- I-80 to US 6 WIA 210 -- CR E62 to IA 17 (Madrid)IA 210 -- CR S27 S to US 65IA 210 -- Sheldahl to I-35IA 210 -- IA 141 to CR E62IA 210 -- IA 17 to CR R38IA 210 -- I-35 to CR S27 S (Maxwell)IA 212 -- IA 21 to US 6 (Marengo)IA 22 -- IA 21 to IA 149IA 22 -- IA 149 to 312th AveIA 22 -- 312th Ave to CR W38 SIA 22 -- CR W38 S to IA 1 (Kalona)IA 22 -- IA 1 to US 218IA 22 -- US 218 to IA 70 (Nichols)IA 22 -- IA 70 to IA 70IA 22 -- IA 70 E to US 61IA 22 -- US 61 to CR Y36IA 22 -- E City Limits Buffalo to US 61IA 22 -- CR Y36 to E City Limits BuffaloIA 220 -- US 6 (South Amana) to US 151 (Amana)IA 224 -- I-80 to IA 14IA 23 -- IA 149 to IA 92IA 24 -- US 18 to Jackson JctIA 24 -- Jackson Jct to US 52 (Calmar)IA 25 -- North Route - MM 85 to IA 141IA 25 -- I-80 to IA 925 (Casey)IA 25 -- CR G61 to IA 92 (Greenfield)IA 25 -- IA 141 to CR E57IA 25 -- IA 92 to I-80IA 25 -- South Route - CR F65 to MM 85 (Guthrie Center)IA 25 -- US 34 to CR G61 (Orient)IA 25 -- CR J23 to US 34 SIA 25 -- IA 2 to CR J23 S (Clearfield)IA 25 -- CR E57 to US 30 (Scranton)IA 26 -- IA 9 (Lansing) to Minnesota BorderIA 27 -- US 20 to US 218IA 27 -- Missouri Border to US 218IA 28 -- IA 92 to Wright Rd (Norwalk)IA 28 -- County Line Rd (Norwalk/DM) to Grand AveIA 28 -- Aurora Ave to I-35/80IA 281 -- Elk Run Hts to CR D20/V51IA 281 -- CR D20/51 to CR V62 S (Fairbank)IA 281 -- CR V62 S (Fairbank) to IA 150IA 3 -- US 75 (Le Mars) to IA 140 (Remsen)IA 3 -- IA 38 to US 52 (Luxenburg)IA 3 -- IA 13 (Strawberry Pt) to CR C7X (Edgewood)IA 3 -- CR W33 to IA 13 (Strawberry Pt)IA 3 -- CR C7X to IA 38IA 3 -- IA 150 to CR W33 NIA 3 -- CR T63 to US 63IA 3 -- IA 14 to CR T63 (Shell Rock)IA 3 -- US 63 to CR V62 (Oran)IA 3 -- IA 140 to IA 143 (Marcus)IA 3 -- CR V62 to IA 150 S (Oelwein)IA 3 -- US 65 to CR T16 (Dumont)IA 3 -- US 69 to US 65 (Hampton)IA 3 -- CR P29 to US169 (Humboldt)IA 3 -- US 169 to CR R38 (Clarion)IA 3 -- CR N41 to IA 15IA 3 -- CR N14 to CR N41IA 3 -- US 59 to CR M27IA 3 -- IA 143 (Marcus) to US 59IA 3 -- CR K22 N to US 75 (Le Mars)IA 3 -- IA 12 to CR K22 NIA 3 -- CR M44 to CR N14 (Albert City)IA 3 -- CR T16 to IA 14 SIA 3 -- IA 15 to CR P29IA 3 -- CR M27 to CR M44IA 3 -- S Dakota Border to IA 12 NIA 3 -- CR R38 to US 69IA 31 -- US 20 to CR C66 (Washta)IA 31 -- CR C66 to US 59IA 31 -- IA 141 to CR D30IA 31 -- CR D30 to US 20 (Correctionville)IA 316 -- IA 5 to RunnellsIA 32 -- US 20 to US 52 (town)IA 330 -- Rhodes Corner to CR S75 (Flashing Light)IA 330 -- MM 4 to Rhodes CornerIA 330 -- CR S75 (curve N of Albion) to IA 14IA 330 -- US 65 to MM 4IA 330 -- CR S75 (Flashing Light) to CR S75 (curve N of Albion)IA 333 -- I-29 to US 275 (Hamburg)IA 346 -- Nashua to US 18/63IA 37 -- IA 175 to US 30 (Dunlap)IA 37 -- IA 191 to US 59IA 37 -- US 30 (Dunlap) to IA 191 (Earling)IA 376 -- I-29 to IA 12IA 376 -- IA 12 to US 75IA 38 -- CR X47 to US 20 (Delaware)IA 38 -- IA 92 to IA 22IA 38 -- 11th St (Monticello) to CR X47IA 38 -- US 20 to IA 3IA 38 -- US 61 to US 6IA 38 -- I-80 to IA 130 (Tipton)IA 38 -- IA 130 to US 30IA 38 -- US 30 to IA 64IA 38 -- IA 64 to US 151 (Monticello)IA 39 -- US 59 to CR E16 NIA 39 -- CR E16 N to IA 175 (Odebolt)IA 4 -- IA 3 to IA 10 (Havelock)IA 4 -- CR B55 to US 18 E (Emmetsburg)IA 4 -- IA 175 E to CR N65 NIA 4 -- IA 44 to IA 141 NIA 4 -- CR E13 to IA 175 EIA 4 -- CR D46 to US 20IA 4 -- IA 141 to US 30IA 4 -- US 18 W to CR B14 (Graettinger)IA 4 -- US 30 to CR E13IA 4 -- IA 10 to CR B55IA 4 -- CR B14 to IA 9IA 4 -- IA 9 to Minnesota BorderIA 4 -- US 20 to PomeroyIA 4 -- CR N65 N (Lohrville) to CR D46IA 4 -- Pomeroy to IA 3IA 404 -- IA 3 to US 75 (Le Mars)IA 415 -- Polk City to IA 141IA 415 -- I-80 to IA 160 (Ankeny)IA 415 -- IA 160 to Polk CityIA 415 -- US 6 to I-80IA 44 -- East Route - CR N54 to IA 4 (Panora)IA 44 -- US 30 to IA 191 (Portsmouth)IA 44 -- IA 191 to US 59 (Harlan)IA 44 -- IA 4 (Panora) to R Ave (E Dallas Center)IA 44 -- West Route - US 71 to CR N54IA 44 -- IA 173 to US 71IA 44 -- US 59 to IA 173 (Kimballton)IA 44 -- R Ave (E Dallas Center) to IA 141IA 48 -- US 59 to CR M41 (Essex)IA 48 -- CR J20 to US 34 (Red Oak)IA 48 -- E City Limits of Elliott to US 6IA 48 -- US 34 to E City Limits of ElliottIA 48 -- CR M41 (Essex) to CR J20IA 5 -- 110th St (Lovilia) to CR G71IA 5 -- CR G71 to IA 92IA 5 -- IA 14 to IA 92 WIA 5 -- IA 92 W to IA 316IA 5 -- IA 316 to US 65IA 5 -- US 65 to IA 28IA 5 -- IA 28 to I-35IA 5 -- IA 137 to 110th St (Lovilia)IA 5 -- US 34 to IA 137 (Albia)IA 5 -- IA 92 to IA 14 (Knoxville)IA 5 -- Missouri Border to IA 2 (Centerville)IA 5 -- IA 2 (Centerville) to CR J18 (Moravia)IA 5 -- CR J18 (Moravia) to US 34 (Albia)IA 51 -- US 18 (Postville) to IA 9IA 56 -- IA 150 to CR W55IA 56 -- CR W55 to IA 13 (Elkader)IA 57 -- Union Rd to US 218 (Cedar Falls)IA 57 -- CR S56 S (Ackley) to CR T16 (Austinville)IA 57 -- IA 14 to New HartfordIA 57 -- New Hartford to Union Rd (Cedar Falls)IA 57 -- CR T16 to IA 14 (Parkersburg)IA 57 -- US 65 to CR S56 S (Ackley)IA 58 -- US 63 to US 20IA 60 -- US 75 to CR C16IA 60 -- CR C16 to IA 10IA 60 -- IA 10 to CR L26 (Sheldon)IA 60 -- CR A46 to IA 9IA 60 -- IA 9 to Minnesota BorderIA 60 -- CR L26 to US 18IA 60 -- US 18 to CR A46 (Ashton)IA 62 -- IA 64 to CR Y61 (near Andrew)IA 62 -- CR Y61 to US 52 (Bellevue)IA 64 -- US 61 to IA 62IA 64 -- CR E29 to US 61 (Maquoketa)IA 64 -- IA 136 S to CR E29 (Monmouth)IA 64 -- US 151 to IA 38 SIA 64 -- IA 38 S to IA 136 S (Wyoming)IA 64 -- IA 62 (Maquoketa) to PrestonIA 64 -- Preston to US 67 (Sabula)IA 7 -- 100th Ave (CR N28) to IA 4 NIA 7 -- CR N65 (Manson) to CR P29 NIA 7 -- IA 110 to US 71IA 7 -- IA 3 to IA 110IA 7 -- CR P29 N to US 169IA 7 -- IA 4 E to CR N65 (Manson)IA 7 -- US 71 to 100th Ave (CR N28)IA 70 -- IA 22 E to US 6 (West Liberty)IA 70 -- IA 92 to IA 22IA 76 -- US 18 (Marquette) to CR X52 (Harpers Ferry Corner)IA 76 -- IA 9 (Waukon) to Minnesota Border (Eitzen)IA 76 -- US 18 to US 18IA 76 -- CR X52 (Harpers Ferry Corner) to IA 9 (Waukon)IA 78 -- CR W15 to IA 1IA 78 -- IA 149 to CR W15 (Richland)IA 78 -- IA 1 to CR W55 (Wayland)IA 78 -- CR W55 to US 218SIA 78 -- US 218 S to CR X23 (Mount Union)IA 78 -- CR X23 to US 61IA 8 -- US 63 to IA 21 NIA 8 -- IA 21 N to US 218IA 83 -- MM 28 (Marne) to US 6 (Atlantic)IA 83 -- US 6 (Atlantic) to IA 148 (Anita)IA 83 -- US 59 to CR M47IA 83 -- CR M47 to MM 28 (Marne)IA 85 -- Montezuma to IA 21IA 86 -- US 71 to IA 9IA 86 -- IA 9 to Minnesota BorderIA 9 -- US 71 N to IA 4 (Estherville)IA 9 -- I-35 to US 65IA 9 -- IA 4 to S 28th St (Estherville)IA 9 -- IA 139 (near Cresco) to MM 257IA 9 -- Estherville to ArmstrongIA 9 -- CR W42 (Decorah) to IA 51IA 9 -- Riceville to US63 (Davis Corner)IA 9 -- CR L26 to IA 60IA 9 -- US 218 S to RicevilleIA 9 -- US 65 (Manly) to US 218 (Osage)IA 9 -- US 69 S to I-35IA 9 -- IA 60 to CR M20 (Harris)IA 9 -- K30 to US 75 NIA 9 -- Lakota to ThompsonIA 9 -- Armstrong to US 169 SIA 9 -- Thompson to US 69IA 9 -- US 63 (Davis Corner) to IA 139 (near Cresco)IA 9 -- MM 257 (W of Decorah) to CR W42 (Decorah)IA 9 -- CR M20 to US 71 SIA 9 -- US 75 S to CR L26 (Little Rock)IA 9 -- MM 289 (Churchtown) to Lansing - Mississippi River BridgeIA 9 -- MM 279 (Waukon) to MM 289 (Churchtown)IA 9 -- IA 51 to MM 279 (Waukon)IA 9 -- S Dakota Border to CR K30 (Lester)IA 92 -- E jct CR L55 (Treynor) to US 59IA 92 -- IA 163 (Oskaloosa) to US 63 (Oskaloosa)IA 92 -- US 59 to Scott St (W City Limits of Griswold)IA 92 -- Scott St (W City Limits of Griswold) to US 71IA 92 -- US 71 to CR N28IA 92 -- IA 148 to IA 25 (Greenfield)IA 92 -- IA 25 (Greenfield) to CR P53IA 92 -- CR P53 to W jct US 169 (Winterset)IA 92 -- E jct US 169 (Winterset) to I-35IA 92 -- IA 28 (Martensdale) to US 65 (Indianola)IA 92 -- US 65 (Indianola) to Broadway St (in Sandyville)IA 92 -- Broadway St (in Sandyville) to W jct IA 5IA 92 -- E jct IA 5 to CR T25IA 92 -- CR T25 to IA 163 (Oskaloosa)IA 92 -- IA 23 (Oskaloosa) to W jct CR V13IA 92 -- IA 21 to W jct IA149 (Sigourney)IA 92 -- E jct IA149 (Sigourney) to CR W15IA 92 -- CR W15 to N jct IA 1IA 92 -- S jct IA 1 (Washington) to US 218IA 92 -- US 218 to IA 70 (Columbus Junction)IA 92 -- IA 70 (Columbus Junction) to IA 92IA 92 -- W jct V13 to IA 21IA 92 -- CR N28 to IA 148 (Massena)IA 92 -- I-35 to IA 28 (Martensdale)IA 92 -- I-29 (Council Bluffs) to E jct CR L55 (Treynor)IA 92 -- US 63 (Oskaloosa) to IA 23 (Oskaloosa)IA 92 -- W jct IA149 (Sigourney) to E jct IA149 (Sigourney)IA 92 -- IA 38 (Muscatine) to Mississippi River Bridge (Illinois)IA 922 -- US 218 to 16th Ave SW (Cedar Rapids)IA 93 -- CR V68 to IA 150 (Fayette)IA 93 -- CR V48 to CR V68IA 93 -- US 63 to CR V48IA 930 -- US 30 to Boone/Story LineIA 934 -- IA 27/58 to US 63IA 96 -- CR T47 (Gladbrook) to US 63IA 96 -- IA 14 to CR T47 (Gladbrook)US 136 -- US 61 to Mississippi River BridgeUS 151 -- US 6 to IA 220US 151 -- CR E66 to US 30 WUS 151 -- IA 38 to IA 136US 151 -- IA 220 to CR E66US 151 -- IA 136 to US 61US 151 -- CR X20 to IA 1US 151 -- I-80 to US 6US 151 -- IA 64 to IA 38 (Monticello)US 151 -- IA 1 to IA 64 (Anamosa)US 151 -- US 30 to IA 13 (near Marion)US 151 -- IA 13 to CR X20 (Springville)US 169 -- CR D43 to US 20US 169 -- IA 2 to CR J20US 169 -- US 20 to IA 7 (Ft Dodge)US 169 -- Humboldt to St JoeUS 169 -- St Joe to AlgonaUS 169 -- IA 92 (Winterset) to I-80US 169 -- US 6 (Adel) to MinburnUS 169 -- Missouri Line to IA 2US 169 -- Minburn to IA 141US 169 -- IA 175 to CR D43US 169 -- Bancroft to LakotaUS 169 -- US 30 to CR E18US 169 -- Lakota to Minnesota BorderUS 169 -- IA 141 to US 30 (Ogden)US 169 -- CR J20 to US 34 (Afton)US 169 -- CR E18 to IA 175US 169 -- IA 7 to IA 3 (Humboldt)US 169 -- IA 3 to Humboldt CLUS 169 -- Algona to BancroftUS 169 -- CR H17 to IA 92 W (Winterset)US 169 -- US 34 (Afton) to CR H17 (Lorimor)US 18 -- CR K52 (Hull) to IA 60 (Sheldon)US 18 -- CR T66 to CR V14 (near Ionia)US 18 -- US 65 (Mason City) to CR S70US 18 -- CR N60 to IA 15 SouthUS 18 -- IA 150 (West Union) to IA 51 (Postville)US 18 -- CR S70 to RuddUS 18 -- US 18/63 (New Hampton) to IA 346US 18 -- Garner to Clear LakeUS 18 -- CR S18 to I-35 (N Jct)US 18 -- CR V14 (near Ionia) to US 63 NUS 18 -- I-35 (S Jct) to US 65 (Mason City)US 18 -- South Dakota Border to CR K30 (Rock Valley)US 18 -- US 71 North to CR N28US 18 -- IA 4 to CR N60 SouthUS 18 -- US 169 to IA 17US 18 -- IA 17 to GarnerUS 18 -- Rudd to FloydUS 18 -- CR N28 to IA 4 NorthUS 18 -- Floyd to US 18/218 (Charles CIty)US 18 -- US 59 to CR M12 (Hartley)US 18 -- IA 60 to US 59 North (Sanborn)US 18 -- CR V68 to IA 150 (West Union)US 18 -- IA 51 (Postville) to US 52US 18 -- US 52 E to Wisconsin LineUS 18 -- IA 346 to CR V48US 18 -- CR M12 to US 71 NorthUS 18 -- US 75 to CR K52 (Hull)US 18 -- CR K30 (Rock Valley) to US 75US 18 -- IA 15 to US 169US 20 -- IA 150 (Independence) to CR W40US 20 -- S. Lakeport to SunnybrookUS 20 -- Sunnybrook to MorningsideUS 20 -- IA 14 to CR T55 (Dike)US 20 -- I-29 to S. LakeportUS 20 -- CR W40 to IA 187US 20 -- US 59 N (Holstein) to CR M25 SUS 20 -- CR S27 to US 65 (Iowa Falls)US 20 -- CR P29 to CR D36 (Moorland)US 20 -- US 17 N to US 17 S (Webster City)US 20 -- US 71 (Early) to CR N14US 20 -- CR D36 to US 169US 20 -- CR R77 to CR S27US 20 -- IA 38 to CR X35 (Earlville)US 20 -- CR M25 S to US 110 (Schaller)US 20 -- CR V65 to IA 248 NUS 20 -- CR X35 to 7th St (Dyersville)US 20 -- IA 17 S (Webster City) to CR R38US 20 -- IA 32 to East Dubuque (town)US 20 -- Sundown (Peosta) to IA 32US 20 -- CR R38 to US 69US 20 -- IA 58 S to I-380/US 218US 20 -- 7th St (Dyersville) to PeostaUS 20 -- CR P59 (Fort Dodge) to IA 17 NUS 20 -- I-35 to CR R77US 20 -- CR N14 to IA 4US 20 -- US 75 to IA 140 (Moville)US 20 -- I-380 S to CR V65US 20 -- Woodbury-Ida Line to US 59 N (Holstein)US 20 -- IA 31 (Correctionville) to Woodbury-Ida LineUS 20 -- CR T55 to IA 58 SUS 20 -- CR X21 (Manchester) to IA 38US 20 -- IA 187 to IA 13US 20 -- IA 140 (Moville) to IA 31 (Correctionville)US 20 -- US 69 to I-35US 20 -- US 65 (Iowa Falls) to CR D35US 20 -- CR D35 to CR S56US 20 -- CR S56 to IA 14US 20 -- IA 110 (Schaller) to US 71 (Early)US 20 -- US 169 to CR P59US 20 -- Morningside to US 75/Gordon DrUS 20 -- IA 13 to CR X21 (Manchester)US 20 -- IA 4 to CR P29US 20 -- IA 248 N to IA 150 (Independence)US 218 -- St Ansgar to Minnesota LineUS 218 -- IA 116 to IA 3US 218 -- Lone Tree Rd (Cedar Falls) to IA 116 (Waverly)US 218 -- Mitchell Ave to IA 27/57 (Cedar Falls)US 218 -- James Ave (N of Olds) to CR G62US 218 -- IA 346 to US 18US 218 -- Osage to St AnsgarUS 218 -- Floyd to OsageUS 218 -- IA 92 to IA 22 (Riverside)US 218 -- IA 3 to IA 188 (Plainfield)US 218 -- IA 27 to IA 2 (Donnellson)US 218 -- IA 188 to IA 346 (Nashua)US 218 -- US 30 to IA 150 (Vinton)US 218 -- IA 150 to IA 8US 218 -- IA 22 to I-80US 218 -- US 61 to IA 27US 218 -- IA 2 to IA 16US 218 -- Commercial St (La Porte City) to I-380/US 20US 218 -- IA 16 to US 34 (Mt Pleasant)US 218 -- US 34 to James Ave (N of Olds)US 218 -- CR G62 to IA 92 (Ainsworth)US 218 -- IA 8 to Commercial St (La Porte City)US 218 -- IA 27/57 to Lone Tree Rd (Cedar Falls)US 275 -- I-29 to Nebraska Line (CB)US 275 -- Tabor to US 34/275 JctUS 275 -- IA 2 Sidney Bypass to TaborUS 275 -- Missouri Border to IA 2 Sidney BypassUS 30 -- Napier Exit to University Blvd (Ames)US 30 -- IA 4 to IA 144 (Grand Jct)US 30 -- US 67 S to Illinois LineUS 30 -- I-380 to IA 13 NUS 30 -- CR N41 to IA 25 (Scranton)US 30 -- IA 330 to Highland Acres RdUS 30 -- US 71 to CR N41 (Glidden)US 30 -- University Blvd (Ames) to I-35US 30 -- US 65 to Durham AveUS 30 -- CR M55 to CR M64 (Westside)US 30 -- Clarence to WheatlandUS 30 -- Highland Acres Rd to Underwood Ave (Marshalltown)US 30 -- US 59 N (Denison) to CR M55 (Vail)US 30 -- CR M14 N to US 59 S (Denison)US 30 -- Durham Ave to IA 330US 30 -- CR M64 to US 71 (Carroll)US 30 -- CR S14 to US 65US 30 -- Nebraska Line to I-29US 30 -- I-29 to IA 127 (Logan)US 30 -- US 63 to Bus US 30US 30 -- IA 44 to IA 37 E (Dunlap)US 30 -- US 169 S to IA 17 SUS 30 -- IA 37 E to CR M14 N (Dow City)US 30 -- IA 127 (Logan) to IA 44US 30 -- CR Y4E to US 61 NUS 30 -- Mechanicsville to ClarenceUS 30 -- IA 1 to MechanicsvilleUS 30 -- IA 13 N to IA 1 (Mt Vernon)US 30 -- I-35 to CR S14 (Nevada)US 30 -- CR Z36 to US 67 SUS 30 -- CR W42 to I-380US 30 -- CR N65 to IA 4 (Jefferson)US 30 -- Underwood Ave (Marshalltown) to Abbott Ave (Le Grand)US 30 -- US 218 to CR W42US 30 -- IA 21 to US 218US 30 -- Bus US 30 to IA 21US 30 -- IA 144 to US 169 NUS 30 -- Abbott Ave (Le Grand) to US 63 (Toledo)US 30 -- US 169 N to US 169 S (Ogden)US 30 -- US 61 N to US 61 SUS 30 -- IA 17 S to IA 930 (Ames)US 30 -- US 61 S to CR Z36US 34 -- CR T61 to Albia RdUS 34 -- CR X40 to Mount Pleasant StreetUS 34 -- US 63 N to CR V37US 34 -- US 63 S to US 63 N (Ottumwa)US 34 -- CR V37 (Agency) to IA 16US 34 -- IA 14 (Chariton) to CR S70 (Melrose)US 34 -- Mt Pleasant Street to US 61US 34 -- Albia Rd to US 63 S (Ottumwa)US 34 -- US 59 (Emerson) to IA 48 (Red Oak)US 34 -- IA 16 to Batavia (Exit 203)US 34 -- IA 1 (Exit 212) to CR W40 (Lockridge)US 34 -- IA 49 to IA 25 SUS 34 -- Central Ave to Mississippi River BridgeUS 34 -- US 61 to Central AvenueUS 34 -- I-29 to US 275 JctUS 34 -- US 275 Jct to US 59US 34 -- IA 48 (Red Oak) to US 71US 34 -- US 71 to IA 148 (Corning)US 34 -- IA 148 (Corning) to IA 49US 34 -- IA 25 S to IA 25 N (Creston)US 34 -- IA 25 N (Creston) to US 169 S (Afton)US 34 -- US 169 S (Afton) to CR P64 (Thayer)US 34 -- I-35 to US 69 (Osceola)US 34 -- CR P64 to I-35US 34 -- US 69 (Osceola) to US 65 (Lucas)US 34 -- US 65 (Lucas) to IA 14 (Chariton)US 34 -- CR S70 (Melrose) to IA 5 (Albia)US 34 -- IA 5 (Albia) to CR T61US 34 -- Batavia (Exit 203) to IA 1 (Exit 212) (Fairfield)US 34 -- Lockridge to US 218US 34 -- US 218 to Henry/Des Moines Co Line (near New London)US 34 -- CR X23 to Columbia St (Middleton)US 34 -- Columbia St (Middletown) to CR X40 (Beaverdale)US 52 -- MM 149 to College Drive (Decorah)US 52 -- IA 32 to CR Y17 (James Rd)US 52 -- IA 150/24 (Calmar) to MM 149 (Decorah)US 52 -- US 18 (Postville) to IA 150/24 (Calmar)US 52 -- College Drive (Decorah) to Minnesota BorderUS 52 -- CR C43 to IA 128US 52 -- CR Y17 to IA 136US 52 -- Mississippi River Bridge to US 67US 52 -- Bellevue to US 61US 52 -- IA 128 to US 18US 52 -- US 67 to IA 62 (Bellevue)US 52 -- US 61 to 9th St (Dubuque) (town)US 52 -- IA 136 to CR X47 (Guttenberg)US 59 -- IA 10 E to IA 10 WUS 59 -- CR A34 to Minnesota BorderUS 59 -- US 18 W (Sanborn) to CR A34US 59 -- IA 39 to IA 141 WUS 59 -- IA 44 to Cyclone Ave (Harlan)US 59 -- CR H12 to IA 92 (Carson)US 59 -- IA 83 to I-80 (Avoca)US 59 -- IA 48 to CR J18US 59 -- CR G30 to IA 83 (Avoca)US 59 -- US 34 to CR H12US 59 -- IA 3 to IA 10 EUS 59 -- IA 141 E to US 30 W (Denison)US 59 -- IA 10 W to CR B40 (Primghar)US 59 -- IA 31 to IA 3 (Cherokee)US 59 -- CR D54 to IA 175 E (Ida Grove Airport)US 59 -- US 20 to IA 31US 59 -- Cyclone Ave (Harlan) to IA 37US 59 -- Missouri Line to IA 2 (Shenandoah)US 59 -- IA 175 E to US 20US 59 -- CR B48 (Primghar) to US 18 E (Sanborn)US 59 -- I-80 to IA 44 (Harlan)US 59 -- US 6 E (Oakland) to CR G30 (Hancock)US 59 -- IA 141 W to CR D54US 59 -- IA 92 to US 6 WUS 59 -- IA 37 to IA 141 EUS 59 -- US 30 W to IA 39 (Denison)US 59 -- IA 2 to IA 48US 59 -- CR J18 to US 34US 6 -- IA 48 to I-80US 6 -- IA 224 to IA 146US 6 -- 8th St to I-80US 6 -- CR L52 to CR L66US 6 -- CR M47 (W Jct) to IA 48US 6 -- I-35/80 to 63rd StUS 6 -- I-280 to Fairmount StUS 6 -- Fairmount St to N Brady StUS 6 -- US 59 (N Jct) to CR M47 (W Jct)US 6 -- US 65 to I-80US 6 -- Iowa Speedway Dr (Newton) to IA 224US 6 -- IA 146 to US 63 SouthUS 6 -- US 63 to IA 21US 6 -- IA 21 to CR V36US 6 -- Victor to HomesteadUS 6 -- US 151 to Coral Ridge AveUS 6 -- CR R22 (Waukee) to I-35/80US 6 -- Coral Ridge Ave to Scott BlvdUS 6 -- Scott Blvd to Garfield Ave (West Liberty)US 6 -- Garfield Ave (West Liberty) to CR X46 (E Jct)US 6 -- CR X46 to IA 38US 6 -- IA 38 to I-80US 6 -- US 59 (S Jct) to US 59 (N Jct)US 6 -- I-80 to US 169 (Adel)US 6 -- CR L66 to US 59 (S Jct)US 6 -- I-80 to CR L52US 6 -- IA 192 to 8th StUS 6 -- Brady St to I-74US 6 -- US 169 (Adel) to CR R22 (Waukee)US 6 -- I-29 to IA 192/16th StUS 61 -- CR X32 to CR J50 (Ft Madison)US 61 -- CR H40 W to CR H38 (Mediapolis)US 61 -- CR Y36 (near Blue Grass) to I-280US 61 -- Jays Bridge (Mt Joy) to US 30 E (DeWitt)US 61 -- IA 22 W to IA 38 (Muscatine)US 61 -- CR Y26 to CR Y36 (near Blue Grass)US 61 -- IA 2 to CR J40US 61 -- US 34 to CR H40 WUS 61 -- IA 38 to CR Y26US 61 -- S Main St (Maquoketa) to IA 64US 61 -- IA 136 to S Main St (Maquoketa)US 61 -- Missouri Border to US 218US 61 -- US 218 (Keokuk) to US 218 (Montrose)US 61 -- CR J50 to IA 16US 61 -- US 30 W (DeWitt) to IA 136US 61 -- CR E17 to CR D57 (Zwingle)US 61 -- Zwingle to US 52US 61 -- 9th St to Wisconsin (including bridge) (town)US 61 -- CR J40 to CR X32US 61 -- US 218 (Montrose) to IA 2 (Ft Madison)US 61 -- IA 92 E to IA 22 W (Muscatine)US 61 -- IA 16 to US 34 (Burlington)US 61 -- CR H38 (Mediapolis) to IA 78US 61 -- Kimberly Rd to Jays BridgeUS 61 -- IA 64 (Maquoketa) to CR E17US 61 -- IA 78 to IA 92 WUS 61 -- IA 92 W to IA 92 E (Muscatine)US 63 -- US 6 to CR E69US 63 -- IA 9 to Minnesota BorderUS 63 -- CR F57 (Montezuma) to I-80US 63 -- I-80 to US 6US 63 -- IA 3 to IA 93US 63 -- IA 8 (Traer) to IA 175US 63 -- Missouri State Line to IA 2 WUS 63 -- IA 273 to US 34 (Ottumwa)US 63 -- IA 149 to IA 137 (Eddyville)US 63 -- IA 2 W to IA 2 E (Bloomfield)US 63 -- US 30 (Tama) to IA 96US 63 -- IA 2 E (Bloomfield) to IA 273US 63 -- CR H25 to IA 149US 63 -- CR E69 to US 30 (Tama)US 63 -- IA 163 to IA 92 (Oskaloosa)US 63 -- IA 92 (Oskaloosa) to IA 146US 63 -- Airline Hwy (Waterloo) to CR C66US 63 -- IA 188 to IA 346US 63 -- IA 137 (Eddyville) to IA 163US 63 -- IA 146 to CR F57 (Montezuma)US 63 -- US 34 (Ottumwa) to CR H25US 63 -- US 20 to Airline Hwy (Waterloo)US 63 -- IA 93 to IA 188US 63 -- US 18 to IA 9US 63 -- CR C66 to IA 3US 63 -- IA 58 (Hudson) to US 20US 63 -- IA 96 to IA 8 (Traer)US 63 -- IA 175 to IA 58 (Hudson)US 65 -- US 30 (Colo) to CR E18 (Zearing)US 65 -- US 20 to IA 57US 65 -- S jct IA 175 (Hubbard) to N jct IA 175US 65 -- IA 3 (Hampton) to S jct C13 (Sheffield)US 65 -- IA 163 to W Jct I-80US 65 -- CR E18 (Zearing) to S jct IA 175 (Hubbard)US 65 -- E jct I-80 (Altoona) to IA 117 / IA 330US 65 -- IA 210 to US 30 (Colo)US 65 -- IA 92 (Indianola) to Hayes St (Indianola North City Limit)dUS 65 -- Missouri Border to IA 2US 65 -- IA 2 to CR J22 (Humeston School)US 65 -- CR J22 (Humeston) to US 34 (Lucas)US 65 -- S jct US 69 to IA 92 (Indianola)US 65 -- US 34 (Lucas) to CR G76 (Lacona Rd)US 65 -- CR G76 (Lacona Rd) to S jct US 69US 65 -- Hayes St (Indianola North City Limit) to N jct US 69 / W jct IA 5US 65 -- E jct IA 5 to IA 163 (Pleasant Hill)US 65 -- IA 117 / IA 330 to IA 210US 65 -- N jct IA 175 to US 20US 65 -- N jct US 69 / W jct IA 5 to E jct IA 5US 65 -- Sheffield to IA 122 (Mason City)US 65 -- IA 122 (Mason City) to IA 9 (Manly)US 65 -- IA 57 to IA 3 (Hampton)US 65 -- IA 9 (Manly) to Minnesota borderUS 67 -- Lost Grove Rd to US 30 WUS 67 -- S Bellingham to Territorial RdUS 67 -- US 30 W to IA 136 W (Clinton)US 67 -- IA 136 to 37th Ave N (Clinton)US 67 -- Territorial Rd to Lost Grove RdUS 67 -- CR E50 to US 52 (Sabula)US 67 -- 37th Ave N (Clinton) to CR E50US 69 -- IA 2 (Leon) to CR J12 (Weldon Rd)US 69 -- US 34 (Osceola) to CR R59US 69 -- I-235 to IA 163US 69 -- IA 160 to CR F22US 69 -- CR R59 to US 65US 69 -- CR F22 to IA 210US 69 -- IA 163 to US 6US 69 -- US 6 to I-35/80US 69 -- US 20 to CR D25 (Blairsburg)US 69 -- I-35/80 to IA 160US 69 -- CR J12 (Weldon Rd) to US 34 (Osceola)US 69 -- IA 9 E (Forest City) to IA 9 WUS 69 -- US 18 (Garner) to IA 9 E (Forest City)US 69 -- Belmond to GarnerUS 69 -- US 65 to I-235US 69 -- IA 9 W to Minnesota BorderUS 69 -- Missouri Border to IA 2 (Leon)US 69 -- IA 175 E (Jewell) to US 20US 69 -- IA 3 to CR C20 (Belmond)US 69 -- CR D25 (Blairsburg) to IA 3US 69 -- CR E18 to JewellUS 69 -- Ames to CR E18US 69 -- IA 210 to S. 16th St (Ames)US 71 -- IA 141 E to US 30 (Carroll)US 71 -- MM 187 (N City Limits of Sioux Rapids) to US 18 E (Spencer)US 71 -- IA 175 W to US 20 (Early)US 71 -- IA 86 to IA 9 W (Spirit Lake)US 71 -- North Route - IA 44 to IA 141 (Templeton)US 71 -- Middle Route - MM 56.71 (S of Atlantic) to US 6 (Atlantic)US 71 -- South Route - 5th St (Grant) to MM 56.71 (S of Atlantic)US 71 -- US 34 to 5th St (Grant)US 71 -- IA 141 W to IA 141 EUS 71 -- CR D59 to IA 196US 71 -- CR J20 W to US 34US 71 -- US 20 to IA 7 W (Storm Lake)US 71 -- IA 2 W to CR J20 EUS 71 -- Missouri Line to IA 2 W (Clarinda)US 71 -- CR B14 to IA 86 (West Okoboji)US 71 -- IA 9 W to IA 9 EUS 71 -- US 18 W to CR B14 (Fostoria)US 71 -- Middle Route - I-80 to IA 44US 71 -- IA 7 W to IA 3US 71 -- IA 175 E (Auburn) to CR D59US 71 -- IA 9 E to Minnesota LineUS 71 -- IA 3 to MM 187 (N City Limits of Sioux Rapids)US 71 -- IA 196 to IA 175 WUS 71 -- US 30 (Carroll) to IA 175 E (Auburn)US 75 -- Hawkeye to IA 3 (Le Mars)US 75 -- US 18 to CR A44 (near Doon)US 75 -- US 20 to 28thUS 75 -- CR A44 (near Doon) to Rock RapidsUS 75 -- CR B44 (Sioux Center) to US 18 (near Hull)US 75 -- IA 60 to IA 10US 75 -- C60 (Hinton) to Hawkeye (Le Mars)US 75 -- CR D12 to IA 376US 75 -- IA 10 to CR B44 (Sioux Center)US 75 -- IA 3 (Le Mars) to IA 60US 75 -- Rock Rapids to Minnesota BorderUS 75 -- IA 376 to CR C60 (Hinton)US 75 -- 28th to CR D12US 77 -- Nebraska Line to I-29	2006200720082009201020112012201320142015201620172018	JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

The Iowa Environmental Mesonet archives the road condition reports as generated by the Iowa State Patrol. From this page, you can generate a listing of road conditions per road segment for a particular month or a listing of all road conditions for a particular time. Currently, our archive is basically complete back to 14 Feb 2006.

You can find an archive of the raw text reports by navigating the IEM's archive here: https://mesonet.agron.iastate.edu/archive/data/2005/01/30/text/
look for the .STOIA files. All timestamps are in Greenwhich Mean Time (GMT or UTC), which is 6 hours ahead of us in the winter. The directory structure of the site is ordered by year, month, and then day. The example URL is for 30 Jan 2005.

and an archive of the GIS shapefiles per report here:
https://mesonet.agron.iastate.edu/archive/data/2005/01/30/GIS/
look for the iaroads_* files. Again, timestamps are in GMT.