List of state highways in Colorado

The system of State highways in Colorado is a system of public paved roads funded and maintained by the Colorado Department of Transportation (CDOT) in the U.S. state of Colorado. These comprise state highways (typically abbreviated SH), U.S. Routes, and Interstate Highways. The numbered highways within the state begin at 1 and increase, with exception of numbers already designated as U.S. highways or Interstate Highways. In 1953, many highways were decommissioned or lost mileage. Before the 1968 Colorado state highway renumbering, highways were cosigned with U.S. highways and Interstate Highways, and there were highways matching U.S. Highway and Interstate Highway numbers.

State Highways in Colorado
The standard Colorado state highway sign; the top half is the flag of Colorado.
Highway names
InterstatesInterstate X (I-X)
US HighwaysU.S. Highway X (US X)
StateState Highway X (SH X)
System links
Colorado State Highways

Current highways
Number Length (mi) Length (km) Southern or western terminus Northern or eastern terminus Formed Removed Notes
SH 1 9.9616.03 US 287 near Fort CollinsI-25 at Wellington 01923-01-01c. 1923current Until 1968, continued south of Fort Collins via US 287, US 85, and I-25
SH 2 24.0038.62 US 285 at DenverI-76 near Brighton 01923-01-01c. 1923current Until 1968, went west to Utah via US 40 and northeast to Nebraska via US 6 and US 138; rerouted south of US 40 in 1968; extended north to SH 7 in 1998, but that section was given to the city of Brighton in 2010
SH 3 2.443.93 US 160/US 550 near DurangoUS 160/US 550 near Durango 01981-01-01c. 1981current
SH 5 14.8923.96 SH 103 near Idaho SpringsSummit of Mount Evans 01954-01-011954current
SH 7 81.64131.39 US 36 in Estes ParkI-76 in Brighton 01923-01-01c. 1923current
SH 8 8.6813.97 US 285 near MorrisonSH 121 at Lakewood 01923-01-01c. 1923current Until 1968, continued southwest to US 24/SH 4 via US 285 and continued east to Kansas via Wadsworth Avenue, Jewell Avenue, Pierce Street, Mississippi Avenue, Morrison Road, Alameda Avenue, I-25, and US 40
SH 9 138.92223.57 US 50 near Cañon CityUS 40 in Kremmling 01923-01-01c. 1923current Until 1953, continued via Royal Gorge to Cañon City
SH 10 71.96115.81 I-25/US 160 at WalsenburgUS 50 at La Junta 01923-01-01c. 1923current Until 1968, continued west to Utah via US 160 and US 491
SH 11 1.352.17 US 138 at JulesburgNebraska state line 01970-01-01c. 1970current
SH 12 70.36113.23 US 160 at La VetaI-25 at Trinidad 01923-01-01c. 1923current Until 1968, continued northeast to La Junta via US 350
SH 13 127.99205.98 I-70 near RifleWYO 789 near Baggs 01923-01-01c. 1923current
SH 14 236.92381.29 US 40 at Muddy PassUS 6 at Sterling 01923-01-01c. 1923current Until 1968, continued east via US 6 to Nebraska
SH 15 30.9249.76 US 160/US 285 in Monte VistaUS 285 in La Jara 01923-01-01c. 1923current
SH 16 1.312.11 I-25 in SecuritySH 21 in Widefield 01971-01-011971current Extended east from Syracuse Street to SH 21 (which was created that same day) in October 2007
SH 17 88.5142.4 New Mexico state lineUS 285 south of Villa Grove 01923-01-01c. 1923current
SH 21 20.5633.09 SH 83 near Black ForestSH 16 (Mesa Ridge Parkway) in Security-Widefield 02007-01-012007current Established in October 2007 and is co-signed with Powers Boulevard
SH 22 2.473.98 Sable Boulevard near BrightonBrighton Road in Henderson ——
SH 23 17.8328.69 US 385 in HolyokeN-23 at the Nebraska state line 01989-01-011989current Renumbered from SH 176 to avoid confusion with nearby I-76 and to match Nebraska
SH 26 2.824.54 SH 95 in DenverI-25 in Denver 01966-01-01c. 1966current
SH 30 20.4132.85 US 285 and I-25 in DenverQuincy Avenue and Gun Club Road in Aurora ——
SH 35 1.011.63 I-70 in DenverAlong Quebec Street in Denver ——
SH 36 —— I-70 near WatkinsUS 36/SH 40 in Byers 01968-01-011968current
SH 39 7.5712.18 I-76 in WigginsSH 144 near Jackson Lake State Park ——
SH 40 —— US 36/SH 36 in ByersMain Street in Agate 01968-01-011968current
SH 41 9.5015.29 US 160SR 162 at the Utah state line ——
SH 42 4.877.84 US 287 in LouisvilleBaseline Road/SH 7 in Lafayette 01961-01-01c. 1961current Most of this route was part of SH 168 until 1953
SH 44 4.957.97 SH 2 in Commerce City104th Avenue and Colorado Boulevard in Thornton ——
SH 45 8.7314.05 I-25 south of PuebloUS 50 northwest of Pueblo —— Cosigned with Pueblo Boulevard
SH 46 6.6110.64 SH 119 near Black HawkJefferson County line (becomes CR 70) ——
SH 47 4.637.45 I-25 in north PuebloUS 50/SH 96 east of Pueblo ——
SH 52 111179 SH 119 near NiwotSH 14 at Raymer ——
SH 53 1.662.67 E. 58th Avenue in DenverSH 224 north of Denver in Adams County ——
SH 55 5.659.09 US 138 in CrookBecomes Logan CR 81 ——
SH 56 6.710.8 US 287 west of BerthoudI-25 east of Berthoud —— Section from I-25 to CR 23 was decommissioned in March 2007 as part of the north front range route swap
SH 57 0.530.85 I-70US 24 in Stratton ——
SH 58 5.438.74 US 6/SH 93 in GoldenI-70 in Wheat Ridge ——
SH 59 173.30278.90 US 40/US 287 at Kit CarsonUS 138 in Sedgwick ——
SH 60 19.9932.17 US 287 in CampionUS 85 southwest of Gilcrest ——
SH 61 40.9965.97 US 34 in OtisUS 6 near Sterling ——
SH 62 23.4037.66 SH 145 near PlacervilleUS 550 near Ridgeway ——
SH 63 56.4190.78 US 36 in AntonUS 6 in Atwood ——
SH 64 73.70118.61 US 40 in DinosaurSH 13 near Meeker ——
SH 65 61.3898.78 SH 92 near DeltaI-70 near Palisade ——
SH 66 22.6936.52 US 34 near Estes ParkUS 85 in Platteville —— Section from US 36 to Estes Park decommissioned in March 2007 as part of the north front range route swap
SH 67 71.72115.42 SH 96 in WetmoreUS 85 in Sedalia ——
SH 69 82.87133.37 I-25 Bus. near WalsenburgUS 50 at Texas Creek ——
SH 71 224.65361.54 US 350 near La JuntaN-71 at the Nebraska state line ——
SH 72 51.5582.96 I-70 in Wheat RidgeSH 7 near Allenspark ——
SH 74 18.0128.98 I-70 at El Rancho exitSH 8 in Morrison ——
SH 75 3.715.97 Bowles Avenue at Lowry Street in LitlletonSH 470 near Littleton 01920-01-01c. 1920current Previously Unsigned due to theft, however, CDOT replaced the sign between November 2014 and May 2015
SH 78 33.2753.54 SH 165 in West PuebloPennsylvania Avenue and Grand Avenue in Beulah ——
SH 79 23.8938.45 I-70 near BennettSH 52 at Prospect Valley ——
SH 82 85.29137.26 I-70 in Glenwood SpringsUS 24 near Granite ——
SH 83 77.26124.34 SH 21 in north Colorado SpringsSH 2 at Leetsdale Drive/Colorado Boulevard in Denver —— Section south of Powers Boulevard and spur SH 83 decommissioned as part of a highway swap to designate Powers Boulevard as SH 21 in October 2007; signage did not change until spring 2008; this section is now Interquest Parkway, Voyager Parkway, and Academy Boulevard; Spur SH 83 is now Academy Boulevard
SH 86 61.4798.93 I-25 in Castle RockI-70 near Limon ——
SH 88 18.7630.19 Colfax Avenue and Federal Boulevard in DenverSH 83 in Aurora ——
SH 89 34.3455.26 SH 116 at Buckeye CrossroadsUS 50/US 400 in Holly ——
SH 90 41.967.4 Utah State Route 46 at the Utah state lineSH 141 at Vancorum ——
SH 91 22.5736.32 US 24 near LeadvilleI-70 at Copper Mountain ——
SH 92 73.29117.95 Crawford Avenue and Main Street in DeltaUS 50 near Sapinero ——
SH 93 19.8932.01 US 6 in GoldenSH 119 in Boulder ——
SH 94 86.09138.55 US 40/US 287US 24 just east of Colorado Springs ——
SH 95 14.3223.05 US 285 and Sheridan Boulevard in DenverUS 36 in Westminster ——
SH 96 207.45333.86 SH 69 in WestcliffeK-96 at the Kansas state line ——
SH 97 4.587.37 SH 141 near NaturitaMain Street and 3rd Avenue in Nucla ——
SH 100 0.410.66 US 160 north of VilasA & Main streets in Vilas 01968-01-01c. 1968current Formerly SH 100 Spur (created in 1965) and was part of SH 197 until 1953
SH 101 21.4134.46 US 50 in Las AnimasCR K/CR 14 ——
SH 103 22.4836.18 I-70 at Idaho SpringsCR 151 and CR 103 at Squaw Pass ——
SH 105 32.6352.51 I-25 near MonumentSH 67 near Sedalia —— Section from I-25 to SH 83 decommissioned as part of a highway swap to designate Powers Boulevard as SH 21 in October 2007; signage did not change until spring 2008
SH 109 65.33105.14 US 160 near KimCheraw ——
SH 110 0.190.31 US 550 in SilvertonSilverton —— Signed as CR 110; still a state highway, but is no longer a real part of the state highway system as of November 24, 2006
SH 112 27.8044.74 US 160 at Del NorteSH 17 at Hooper ——
SH 113 18.8330.30 US 138 northeast of SterlingN-19 at Nebraska state line ——
SH 114 61.7499.36 US 50 near GunnisonUS 285 in Saguache ——
SH 115 45.9974.01 US 50 in Cañon CityI-25 in Colorado Springs ——
SH 116 32.3252.01 US 287/US 385 near SpringfieldKansas state line ——
SH 119 63.70102.52 US 6 West of Golden in Clear Creek CanyonI-25 near Longmont ——
SH 120 7.1911.57 SH 115 east of FlorenceUS 50 east of Penrose ——
SH 121 30.4348.97 SH 470/SH 75US 36/US 287/SH 128 in Broomfield ——
SH 125 75.41121.36 US 40 near GranbyWYO 230 at the Wyoming state line ——
SH 127 9.2014.81 SH 125 near CowdreyWYO 230 at the Wyoming state line ——
SH 128 1016 SH 93 south of BoulderI-25 in Westminster ——
SH 131 68.72110.59 I-70/US 6 at WolcottUS 40 south of Steamboat Springs ——
SH 133 71.40114.91 SH 92 in HotchkissSH 82 in Carbondale ——
SH 134 27.043.5 SH 131 in ToponasUS 40 north of Kremmling ——
SH 135 27.4844.22 US 50 in GunnisonElk Avenue and 6th Street in Crested Butte ——
SH 136 4.477.19 US 285 in La Jara2nd Street South in Sanford ——
SH 139 72.07115.99 I-70 in LomaSH 64 in Rangely ——
SH 140 23.437.7 NM 170 at the New Mexico state lineUS 160 near Durango ——
SH 141 159.7257.0 South of I-70 in Grand JunctionUS 491 near Dove Creek ——
SH 142 33.854.4 US 285 near RomeroSH 159 in San Luis ——
SH 144 28.746.2 I-76 west of WigginsSH 52 in Fort Morgan ——
SH 145 116.1186.8 US 160 in CortezSH 141 near Naturita ——
SH 149 117.5189.1 US 160 in South ForkUS 50 west of Gunnison ——
SH 150 16.125.9 US 160 west of BlancaGreat Sand Dunes National Park ——
SH 151 33.954.6 SH 172 in IgnacioUS 160 east of Chimney Rock ——
SH 157 3.76.0 US 36 in BoulderSH 119 in Boulder ——
SH 159 33.654.1 NM 522 at the New Mexico state lineUS 160 near Fort Garland ——
SH 165 37.159.7 SH 96 east of Silver CliffI-25 near Colorado City ——
SH 167 4.867.82 SH 96 near FowlerCR JJ south of Fowler ——
SH 170 6.9711.22 Eldorado Canyon State ParkUS 36 in Superior ——
SH 172 24.539.4 NM 511 at the New Mexico state lineUS 160 southeast of Durango ——
SH 177 6.119.83 SH 470 at Highlands RanchUS 285 in Cherry Hills Village ——
SH 183 1.001.61 US 50 near Las AnimasFort Lyon ——
SH 184 25.541.0 US 491 near LewisUS 160 Bus. in Mancos ——
SH 194 20.3332.72 SH 109 near La JuntaUS 50 near Las Animas ——
SH 196 8.9214.36 US 50 near McClaveUS 287 near Wiley ——
SH 202 3.235.20 US 50 in Rocky FordOtero CR 14 ——
SH 207 5.949.56 US 50 in ManzanolaSH 96 in Crowley ——
SH 209 1.532.46 US 50SH 96 in Boone ——
SH 224 3.635.84 US 36US 6/US 85 ——
SH 227 1.852.98 US 50 Bus.SH 96 in Pueblo ——
SH 231 2.053.30 US 50 Bus.US 50/SH 96 near Pueblo ——
SH 233 2.153.46 US 50 Bus.US 50/SH 96 near Pueblo ——
SH 239 3.355.39 US 160 in TrinidadCR 32/CR 75 ——
SH 257 18.4829.74 SH 60 in MillikinSH 14 east of Fort Collins ——
SH 263 2.734.39 US 85 in GreeleyGreeley —— Section from US 85 Bus. to US 85 and from current east end to SH 37 decommissioned in March 2007 as part of the North Front Range route swap
SH 265 3.625.83 I-70 at DenverUS 6 at Commerce City ——
SH 266 11.5218.54 US 50 at Rocky FordSH 109 near Cheraw ——
SH 291 9.1414.71 US 50 at SalidaUS 285 ——
SH 300 3.365.41 US 24 near LeadvilleLeadville National Fish Hatchery ——
SH 317 12.2419.70 SH 13 in HamiltonRoutt CR 29 ——
SH 318 60.4697.30 Utah state lineUS 40 west of Maybell ——
SH 325 11.3918.33 SH 13 north of RifleCR 217 in Rifle Mountain Park ——
SH 330 11.3918.33 SH 65Grove Creek Road in Collbran ——
SH 340 13.3621.50 US 6 in FruitaI-70 Bus. in Grand Junction ——
SH 347 5.178.32 US 50 near MontroseInside Black Canyon of the Gunnison National Park ——
SH 348 17.0527.44 US 50 in DeltaUS 50 in Olathe ——
SH 368 12.3319.84 SH 370US 285 near Alamosa ——
SH 370 14.1522.77 SH 15US 285 near Alamosa ——
SH 371 6.079.77 SH 15 near La JaraSH 368 ——
SH 389 12.6520.36 New Mexico state line, near BransonUS 160 ——
SH 391 9.5115.30 US 285 in LakewoodI-70 in Wheat Ridge ——
SH 392 45.3372.95 US 287 near Fort CollinsSH 14 near Briggsdale —— Extended east from CR 55 to SH 14 and west from I-25 to SH 287 in March 2007 as part of the north front range route swap
SH 394 9.2514.89 Victory Way in CraigMoffat County–Routt county line ——
SH 402 4.236.81 US 287 in LovelandI-25 ——
SH 470 27.2943.92 US 6 in GoldenI-25/E-470 in Lone Tree —— Was originally planned as Interstate 470

Former highways
Number Length (mi) Length (km) Southern or western terminus Northern or eastern terminus Formed Removed Notes
SH 3 —— Wyoming borderDenver 01923-01-01c. 192301968-01-011968 Carrier route overlapping US 85
SH 4 —— Utah borderKansas border 01923-01-01c. 192301968-01-011968 Carrier route overlapping US 24
SH 5 —— US 87 near CarrUS 85 near Carr 01923-01-01c. 192301938-01-011938 Now CR 126
SH 5 —— SH 259 near WindsorGaleton 01938-01-01c. 193801953-01-011953 Now CR 74
SH 5 —— Iliff Avenue in DenverSH 70 in Denver 01953-01-01c. 195301954-01-011954 Syracuse Way, Denver
SH 6 —— Grand JunctionKansas border 01923-01-01c. 192301968-01-011968 Carrier route overlapping US 50
SH 11 —— US 6 at WolcottSH 9 at Kremmling 01923-01-01c. 192301953-01-011953 southern portion replaced by SH 131; remainder is now Trough Road / CR 1
SH 11 —— Nevada Avenue in Colorado SpringsNevada Avenue in Colorado Springs 01958-01-01c. 195801968-01-011968 Carrier route overlapping I-25
SH 16 —— —— 01923-01-01c. 192301968-01-011968 Carrier route
SH 18 —— —— 01938-01-01c. 193801953-01-011953
SH 18 —— —— 01958-01-01c. 195801968-01-011968
SH 18 0.290.47 Spruce Mountain RoadJct I-25 Exit 172 near Larkspur 01973-01-01197301999-01-01c. 1999 Signage not removed until 2001; now Upper Lake Gulch Road; was the shortest state highway with a length of 1531 feet
SH 19 —— —— 01923-01-01c. 192301968-01-011968 Carrier route
SH 20 —— —— 01934-01-01c. 193401951-01-01c. 1951
SH 20 —— —— 01956-01-01c. 195601968-01-011968 Carrier route
SH 21 —— Nebraska borderSH 14 near Stoneham —01964-01-011964 Became part of SH 71
SH 23 —— SH 62 in RidgwayUS 550 in Ouray —01989-01-011989 Now CR 23
SH 24 —— —— —01968-01-011968 Renumbered to SH 44 to avoid confusion with US-24.
SH 25 —— —— —01968-01-011968 Renumbered to SH 55 during the creation of I-25
SH 26 —— —— —01965-01-011965
SH 27 —— —— —01968-01-011968
SH 28 —— —— —01989-01-01c. 1989
SH 29 —— US 87 in Colorado SpringsSH 83 (now Academy Blvd) in Colorado Springs —02007-01-012007 Decommissioned in October 2007 as part of a highway swap to get Powers Blvd. to become SH 21; signage was not removed until spring 2008. Now Circle Dr and Airport Rd.
SH 31 —— —— —01969-01-01c. 1969 Became part of SH 470
SH 32 —— —— 01938-01-01c. 193801953-01-01c. 1953
SH 32 —— —— 01959-01-01195901962-01-01c. 1962 Eastern 5 miles was SH 146 until 1953
SH 32 —— I-70 exit 286 in AuroraI-70 Bus./US 40/US 287 in Aurora 01968-01-01196802004-01-01c. 2004 Now Tower Road
SH 33 —— —— 01938-01-01c. 193801953-01-01c. 1953
SH 33 —— —— 01966-01-01c. 196601968-01-011968 Now I-225
SH 33 —— I-25 near downtown DenverSH 2 in Denver 01968-01-01196802002-01-012002
SH 36 —— I-25 near downtown DenverSH 2 in Denver —01968-01-011968 Renumbered SH 33 to avoid confusion with the new SH 36 and US 36
SH 37 —— US 34 in KerseySH 392 in Lucerne —02007-01-012007 Decommissioned in March 2007 as part of the north front range route swap
SH 38 —— I-25 in Colorado SpringsI-25 Bus. (now US 87) in Colorado Springs —02007-01-012007 Decommissioned in October 2007 as part of a highway swap to number Powers Boulevard as SH 21; signage was not removed until spring 2008; now Fillimore Street
SH 40 —— —— —01968-01-011968
SH 42 —— —— —01953-01-01c. 1953
SH 49 —— —— —01968-01-011968
SH 50 —— —— 01923-01-01c. 192301968-01-011968
SH 51 —— US 50 in GranadaUS 138 in Julesburg 01923-01-01c. 192301968-01-011968 Entirely overlapped US 385; before 1954 it continued north to Nebraska via current SH 11 and southeast via Two Buttes, Walsh, Stonington, and Midway to Kansas.
SH 51 —— SH 7 in BrightonI-76 exit 17 near Brighton 01968-01-01196801998-01-011998 Became part of SH 2; this section of SH 2 was given to the city of Brighton in 2010
SH 54 —— —— —01968-01-011968
SH 68 —— US 287 in Fort CollinsI-25 in Fort Collins —02005-01-012005 Given to the city of Fort Collins
SH 70 —— Kipling Street in MorrisonSH 7 in Brighton —01968-01-011968 Section from US 40/US 287 to Morrison became part of rerouted US 285 and the rest was renumbered SH 51
SH 73 —— SH 74 at EvergreenUS 285 in Conifer —01965-01-011965 Signs still show SH 73
SH 76 —— SH 165 southwest of BeulahSH 45 in southwest Pueblo 01920-01-01c. 192001976-01-011976 Renamed SH 78 in 1975 to avoid duplication when I-80S was renamed I-76
SH 78 —— —— —01968-01-011968
SH 80 —— —— —01968-01-01c. 1968
SH 84 —— —— —01968-01-01c. 1968
SH 87 —— —— —01968-01-011968
SH 100 —— TrinidadKansas border —01968-01-01c. 1968 Was cosigned with US 160; eliminated when all routes which overlapped US and Interstate Highways entirely were eliminated
SH 102 —— —— —01968-01-011968
SH 106 —— —— —01968-01-01c. 1968 Carrier route overlapping US 491
SH 111 —— —— —01968-01-01c. 1968 Renumbered as an extension of SH 12
SH 118 —— SH 51 east of Two ButtesKansas state line —01953-01-01c. 1953 Became part of SH 116, which also replaced part of SH 51 when it was truncated
SH 122 —— Lake Circle in BroadmoorUS 85/US 87/SH 115 in Colorado Springs 01920-01-01c. 192001997-01-011997 Was still signed in July 1998
SH 123 —— —— —01968-01-011968
SH 129 —— WYO 70US 40 —01953-01-01c. 1953 Now CR 129
SH 132 —— —— —01974-01-011974
SH 146 —— —— —01953-01-01c. 1953 Later restored as part of a longer SH 32
SH 146 —— —— 01970-01-01197001986-01-011986 Became part of SH 141; portions were formerly SH 403
SH 147 —— —— —01978-01-011978
SH 152 —— —— —01982-01-01c. 1982
SH 153 —— —— —01968-01-011968
SH 160 —— —— —01968-01-01c. 1968
SH 162 —— —— —01984-01-011984
SH 163 —— —— —01968-01-011968
SH 168 —— US 287/SH 1 in LouisvilleSH 7 in Lafayette —01953-01-01c. 1953 Now mostly SH 42
SH 169 —— —— —01970-01-01c. 1970
SH 176 —— US 385 in HolyokeN-23 at the Nebraska state line —01989-01-011989 Changed to SH 23 to avoid confusion with nearby I-76 and to match Nebraska
SH 180 —— —— —01968-01-011968
SH 181 —— —— —01953-01-011953
SH 182 —— —— —01968-01-011968
SH 185 —— —— —01968-01-011968
SH 187 0.691.11 SH 133 near PaoniaPaonia —02010-01-012010 Now Grand Avenue
SH 192 —— —— —01968-01-01c. 1968
SH 197 10.0016.09 US 160/SH 100 north of VilasCR T south of Vilas —01953-01-01c. 1953 Northern portion later restored as SH 100 Spur, and is now SH 100
SH 200 —— —— —01968-01-01c. 1968
SH 217 —— —— —01964-01-01c. 1964
SH 242 —— —— —01982-01-011982
SH 245 —— —— —01965-01-01c. 1965
SH 248 —— —— —01982-01-011982
SH 256 —— SH 60 in MillikenUS 85 in Peckham —02007-01-012007 Decommissioned in March 2007 as part of the north front range route swap
SH 262 —— —— —01965-01-01c. 1965
SH 278 —— —— 01938-01-01c. 193801986-01-011986
SH 279 —— SH 119 in Black HawkCentral City 01938-01-01c. 193801999-01-011999 Originally routed from Squaw Pass through Idaho Springs to Apex, northwest of Central City
SH 306 —— —— —01984-01-011984
SH 355 —— —— —01967-01-01c. 1967
SH 361 —— —— —01984-01-011984
SH 374 —— —— —01990-01-011990
SH 382 —— —— —01967-01-01c. 1967
SH 398 —— SH 93Eldorado Springs 01950-01-01c. 195001977-01-011977 Renumbered as an extension of SH 170
SH 400 —— —— —01958-01-01c. 1958
SH 403 —— —— —01953-01-01c. 1953 Later restored as part of a longer SH 146
SH 789 396637 US 666 at the New Mexico state lineWYO 789 near Baggs 01954-01-01c. 195401984-01-01c. 1984 Was to be part of a proposed US 789 through Colorado, now part of US 491, US 160, US 550, US 50, I-70 and SH 13
  •       Former

See also
  •  Colorado portal
  •  U.S. Roads portal

References
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