List of numbered state routes in Oregon

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Numbered Routes
of the Oregon Highway System
System information
Maintained by ODOT
Highway names
InterstatesInterstate nn (I-nn)
US HighwaysU.S. Highway nn (US nn)
StateOregon Route nn (OR nn)
Named highwaysxx Highway No. nn
System links

In the U.S. state of Oregon, there are two systems for categorizing roads in the state highway system: named state highways and numbered state routes. Named highways, such as the Pacific Highway No. 1 or the North Umpqua Highway East No. 138, are primarily used internally by the Oregon Department of Transportation (ODOT) whereas numbered routes, such as Interstate 5 (I-5), U.S. Highway 20 (US 20), or Oregon Route 140 (OR 140), are posted on road signs and route markers. The two systems overlap significantly, but the route numbers are not necessarily coterminous with highway names and some routes may comprise several highways. For example, OR 47 is overlaid on the Mist–Clatskanie Highway No. 110, Nehalem Highway No. 102, and Tualatin Valley Highway No. 29. In addition to OR 47, the Tualatin Valley Highway No. 29 also comprises part of OR 8.

Mainline routes

Number Length (mi) Length (km) Southern or western terminus Northern or eastern terminus Formed Removed Notes
OR 2 — — US 101 south of Seaside OR 10 in Portland 01932-01-011932 01952-01-011952
OR 3 43.13 69.41 OR 82 in Enterprise SR 129 towards Clarkston, WA 01932-01-011932 current
OR 6 51.25 82.48 US 101 / OR 131 in Tillamook US 26 west of North Plains 01932-01-011932 current
OR 7 52.78 84.94 US 26 south of Austin I-84 in Baker 01932-01-011932 current
OR 8 19.20 30.90 OR 6 near Gales Creek US 26 east of Beaverton 01936-01-011936 current
OR 10 18.55 29.85 OR 219 south of Hillsboro US 26 in Portland 01932-01-011932 current
OR 11 34.06 54.81 I-84 near Pendleton SR 125 towards Walla Walla, WA 01932-01-011932 current
OR 14 — — US 101 at Hebo OR 18 west of Willamina 01932-01-011932 01952-01-01c. 1952
OR 15 — — US 30 in Pendleton US 730 at Cold Springs 01932-01-011932 01934-01-011934
OR 18 52.78 84.94 US 101 west of Otis Junction OR 99W north of Dayton 01932-01-011932 current
OR 19 120.57 194.04 US 26 northwest of Dayville I-84 / US 30 in Arlington 01932-01-011932 current
OR 22 139.01 223.71 US 101 at Hebo US 20 west of Suttle Lake 01932-01-011932 current
OR 23 — — US 97 at Cow Canyon US 30 in The Dalles 01932-01-011932 01952-01-011952
OR 26 — — US 101 in Newport OR 99E in Albany 01932-01-011932 01945-01-011945
OR 27 44.79 72.08 US 20 west of Brothers US 26 in Prineville 01932-01-011932 current
OR 31 120.57 194.04 US 395 at Valley Falls US 97 south of La Pine 01932-01-011932 current
OR 32 — — US 730 east of Umatilla US 30 near Stanfield 01945-01-01c. 1945 01973-01-011973
OR 34 81.40 131.00 US 101 in Waldport US 20 in Lebanon 01932-01-011932 current
OR 35 41.54 66.85 US 26 east of Government Camp I-84 / US 30 west of Hood River 01932-01-011932 current
OR 36 51.58 83.01 OR 126 in Mapleton OR 99 near Junction City 01936-01-011936 current
OR 37 31.13 50.10 US 30 in Pendleton US 730 at Cold Springs 01973-01-011973 current
OR 38 57.09 91.88 US 101 in Reedsport I-5 / OR 99 near Drain 01932-01-011932 current
OR 39 23.64 38.04 SR 139 towards Alturas, CA US 97 in Klamath Falls 01932-01-011932 current
OR 42 73.32 118.00 US 101 north of Coquille I-5 / OR 99 south of Roseburg 01932-01-011932 current
OR 43 11.60 18.67 OR 99E in Oregon City US 26 in Portland 01932-01-01c. 1932 current
OR 46 19.33 31.11 US 199 in Cave Junction Oregon Caves National Monument and Preserve 01932-01-011932 current
OR 47 79.51 127.96 OR 99W north of McMinnville US 30 in Clatskanie 01932-01-011932 current
OR 50 — — OR 10 in Portland US 97 in Madras 01932-01-011932 01952-01-011952
OR 51 8.69 13.99 OR 99W / OR 194 in Monmouth OR 22 west of Salem 01932-01-011932 current
OR 52 1.65 2.66 SH-52 in Payette, ID OR 201 north of Ontario 01957-01-011957 current
OR 52 — — US 26 near Bear Springs US 197 near Maupin 01932-01-011932 01956-01-011956
OR 53 18.91 30.43 US 101 near Wheeler US 26 at Necanicum 01939-01-011939 current
OR 54 — — OR 99E in Albany US 28 in Vale 01932-01-011932 01941-01-011941
OR 58 86.75 139.61 I-5 / OR 99 at Goshen US 97 north of Chemult 01932-01-011932 current
OR 62 83.52 134.41 OR 99 / OR 238 in Medford US 97 south of Chiloquin 01932-01-011932 current
OR 66 59.68 96.05 OR 99 in Ashland US 97 south of Klamath Falls 01932-01-011932 current
OR 69 9.90 15.93 OR 126 in Eugene I-5 in Springfield 02002-01-012002 02007-01-012007 Renamed OR 569 due to vandalism
OR 70 6.97 11.22 OR 140 at Dairy Bonanza 01932-01-011932 current
OR 74 85.09 136.94 I-84 / US 30 east of Arlington US 395 at Nye 01932-01-011932 current
OR 78 91.55 147.34 US 20 / US 395 in Burns US 95 at Burns Junction 01932-01-011932 current
OR 82 70.74 113.84 US 30 in La Grande Joseph 01932-01-011932 current
OR 86 67.82 109.15 I-84 near Baker Near Hells Canyon, ID 01932-01-011932 current
OR 90 — — OR 201 north of Ontario SH-52 in Payette, ID 01932-01-011932 01957-01-01c. 1957
OR 99 205.00 329.92 I-5 south of Ashland OR 99E / OR 99W in Junction City 01972-01-011972 current
OR 99E 109.78 176.67 OR 99 / OR 99W in Junction City I-5 in North Portland 01972-01-011972 current
OR 99W 124.15 199.80 OR 99E / OR 99 in Junction City I-5 in Tigard 01972-01-011972 current
OR 103 9.02 14.52 US 26 near Elsie OR 202 at Jewell 02002-01-012002 current
OR 104 6.03 9.70 US 101 south of Warrenton Fort Stevens State Park 02002-01-012002 current
OR 120 2.71 4.36 North Portland I-5 / OR 99E in North Portland 02002-01-012002 current Unsigned
OR 126 204.63 329.32 US 101 in Florence US 26 in Prineville 01972-01-011972 current
OR 127 8 13 US 26 in Hillsboro US 30 in Burlington 02021-01-012021 current
OR 130 9.40 15.13 US 101 southwest of Hebo OR 22 at Dolph 02002-01-012002 current
OR 131 9.08 14.61 Oceanside US 101/OR 6 in Tillamook 02002-01-012002 current
OR 138 140.58 226.24 OR 38 at Elkton US 97 south of Chemult 01960-01-01c. 1960 current
OR 140 237.01 381.43 OR 62 near White City SR 140 towards Winnemucca, NV 01960-01-01c. 1960 current
OR 141 10.46 16.83 I-5 in Wilsonville OR 217 in Beaverton 02002-01-012002 current Unsigned
OR 153 14.34 23.08 OR 18 at Bellevue OR 221 east of Hopewell 02002-01-012002 current Unsigned
OR 154 5.74 9.24 OR 153 OR 233 southwest of Dayton 02002-01-012002 current Minimally signed
OR 164 8.39 13.50 I-5 / OR 99E in Millersburg I-5 / OR 99E north of Jefferson 02002-01-012002 current
OR 173 5.37 8.64 US 26 east of Government Camp Timberline Lodge 02002-01-012002 current Unsigned
OR 180 19.23 30.95 Crystal Creek Loop at Eddyville US 20 at Blodgett 02002-01-012002 current Unsigned
OR 182 0.75 1.21 Devils Punch Bowl State Natural Area US 101 north of Newport 02002-01-012002 02005-01-012005 Unsigned
OR 194 7.56 12.17 OR 223 south of Dallas OR 51 / OR 99W in Monmouth 02002-01-012002 current Unsigned
OR 200 42.11 67.77 North of Curtin OR 99W in Monroe 02002-01-012002 current Unsigned
OR 201 60.21 96.90 SH-19 towards Homedale, ID I-84 / US 30 south of Huntington 01935-01-011935 current
OR 202 45.98 74.00 US 101 in Astoria OR 47 at Mist 01935-01-011935 current
OR 203 49.23 79.23 OR 86 northeast of Baker I-84 / US 30 south of La Grande 01935-01-011935 current
OR 204 41.89 67.42 OR 11 north of Weston OR 82 in Elgin 01935-01-011935 current
OR 205 73.35 118.05 Roaring Springs Ranch OR 78 east of Burns 01935-01-011935 current
OR 206 101.66 163.61 I-84 / US 30 at Celilo OR 74 in Heppner 01935-01-011935 current
OR 207 152.30 245.10 US 26 in Mitchell US 730 west of Cold Springs 01935-01-011935 current
OR 208 — — OR 219 south of Hillsboro OR 10 in Beaverton 01935-01-011935 01985-01-011985
OR 209 — — OR 62 OR 58 at Crescent Lake Junction 01935-01-011935 01984-01-011984
OR 210 12.1 19.5 OR 219 at Scholls OR 10 west of Hillsdale 01935-01-011935 current
OR 211 46.8 75.3 OR 99E north of Woodburn US 26 in Sandy 01935-01-011935 current
OR 212 11.7 18.8 I-205 near Clackamas US 26 west of Sandy 01935-01-011935 current
OR 213 55.66 89.58 I-5 / OR 99E in Salem Portland International Airport 01935-01-011935 current
OR 214 44.79 72.08 I-5 in Woodburn OR 22 west of Shaw 01935-01-011935 current
OR 215 — — OR 211 west of Molalla OR 99E in Oregon City 01935-01-011935 01952-01-01c. 1952
OR 216 61.30 98.65 US 26 near Bear Springs US 97 in Grass Valley 01935-01-011935 current
OR 217 7.52 12.10 I-5 east of Tigard US 26 at Cedar Hills 01935-01-011935 current
OR 218 42.08 67.72 US 97 at Shaniko OR 19 in Fossil 01935-01-011935 current
OR 219 36.47 58.69 I-5 in Woodburn OR 8 in Hillsboro 01935-01-011935 current
OR 220 — — Sumpter OR 7 at Salisbury 01935-01-011935 01980-01-01c. 1980
OR 221 20.74 33.38 OR 22 in Salem OR 18 northeast of Dayton 01935-01-011935 current
OR 222 20.74 33.38 OR 99 in Creswell OR 126B in Springfield 02002-01-012002 current Unsigned
OR 222 — — OR 99EB in Salem US 20 / OR 126 west of Suttle Lake 01935-01-011935 01952-01-01c. 1952
OR 223 31.40 50.53 US 20 near Wren OR 22 west of Rickreall 01935-01-011935 current
OR 224 49.12 79.05 OR 99E in Milwaukie Near Ripplebrook 01962-01-011962 current
OR 224 7.56 12.17 OR 223 south of Dallas OR 51 / OR 99W in Monmouth 01935-01-011935 01944-01-011944
OR 225 2.52 4.06 OR 99 in Creswell OR 126B in Springfield 02002-01-012002 current Unsigned
OR 225 — — OR 99 in Sutherlin OR 38 in Elkton 01935-01-011935 01965-01-011965
OR 226 25.71 41.38 US 20 at Crabtree Corners OR 22 at Mehama 01935-01-011935 current
OR 227 11.26 18.12 OR 62 at Trail South of Tiller 02002-01-012002 current Initially established 1935, decommissioned 1986
OR 228 21.40 34.44 OR 99E in Halsey US 20 in Sweet Home 01935-01-011935 current
OR 229 31.27 50.32 US 20 north of Toledo US 101 at Kernville 01935-01-011935 current
OR 230 23.80 38.30 OR 62 near Union Creek OR 138 near Diamond Lake 01935-01-011935 current
OR 231 — — US 99 in Divide US 99 / OR 58 in Goshen 01957-01-011957 01962-01-01c. 1962 Former US 99, which was rerouted via I-5; US 99 was rerouted back onto this road
OR 232 — — OR 62 in Fort Klamath US 97 01935-01-011935 01984-01-01c. 1984 Originally went from US 97 to OR 209 in Crater Lake National Park
OR 233 10.70 17.22 OR 99W north of Amity OR 99W northeast of Dayton 01935-01-011935 current
OR 234 17.78 28.61 I-5 west of Gold Hill OR 62 north of Eagle Point 01935-01-011935 current
OR 235 — — US 99 southeast of Dillard OR 38 in Drain 01956-01-011956 01962-01-01c. 1962 Former US 99, which was rerouted via I-5; US 99 was rerouted back onto this road
OR 236 — — OR 62 in Eagle Point US 97 in Klamath Falls 01935-01-011935 01946-01-01c. 1946
OR 237 38.93 62.65 I-84/US 30 at North Powder OR 82 in Island City 01935-01-011935 current
OR 238 38.93 62.65 US 199/OR 99 south of Grants Pass OR 99 in Medford 01935-01-011935 current
OR 240 11.50 18.51 OR 47 in Yamhill OR 99W in Newberg 01935-01-011935 current
OR 241 18.92 30.45 US 101 in Coos Bay East of Nesika County Park 02002-01-012002 current
OR 242 36.59 58.89 OR 126 south of Belknap Springs US 20 / OR 126 in Sisters 01962-01-011962 current
OR 242 — — US 99E in Woodburn OR 219 southeast of St. Paul 01935-01-011935 01952-01-011952
OR 244 47.22 75.99 US 395 west of Ukiah I-84/US 30 at Hilgard 01980-01-01c. 1980 current
OR 244 — — US 99W nearTualatin OR 43 in West Linn 01935-01-011935 01952-01-011952
OR 245 36.62 58.93 US 26 near Unity OR 7 near Salisbury 01981-01-01c. 1981 current
OR 250 5.41 8.71 US 101 north of Port Orford Cape Blanco State Park 02002-01-012002 current Unsigned
OR 251 0.76 1.22 Port Orford Heads State Park US 101 in Port Orford 02002-01-012002 current Unsigned
OR 255 27.60 44.42 US 101 at Brookings US 101 south of Gold Beach 02002-01-012002 current
OR 260 20.84 33.54 US 199 southwest of Grants Pass Grants Pass 02002-01-012002 current
OR 273 12.42 19.99 I-5 south of Siskiyou Summit OR 66 southeast of Ashland 02002-01-012002 current Unsigned
OR 281 19.01 30.59 OR 35 at Mt. Hood US 30/OR 35 in Hood River 02002-01-012002 current
OR 282 3.45 5.55 OR 281 south of Hood River OR 35 south of Hood River 02002-01-012002 current
OR 293 13.58 21.85 US 97 north of Madras OR 218 in Antelope 02002-01-012002 current
OR 331 4.84 7.79 I-84 / US 30 southeast of Pendleton OR 11 northeast of Pendleton 02002-01-012002 current Minimal Signage
OR 332 7.93 12.76 Washington state line OR 11 north of Milton-Freewater 02002-01-012002 current
OR 334 18.12 29.16 OR 37 north of Myrick OR 11 east of Athena 02002-01-012002 current Unsigned
OR 335 18.12 29.16 OR 11 northeast of Pendleton Helix 02002-01-012002 current Unsigned
OR 339 3.43 5.52 OR 11 in Milton-Freewater Washington state line 02002-01-012002 current
OR 350 29.36 47.25 OR 82 / OR 351 in Joseph Imnaha 02002-01-012002 current Unsigned
OR 351 6.94 11.17 South of Wallowa Lake OR 82 / OR 350 in Joseph 02002-01-012002 current Unsigned
OR 361 11.62 18.70 US 97 southeast of Culver US 26/US 97 in Madras 02002-01-012002 current Unsigned
OR 370 17.87 28.76 US 97 north of Redmond OR 126 in Prineville 02002-01-012002 current Unsigned
OR 380 55.49 89.30 US 26 in Prineville East of Paulina 02002-01-012002 current
OR 402 34.88 56.13 OR 19 at Kimberly US 395 in Long Creek 02002-01-012002 current
OR 410 3.71 5.97 Sumpter OR 7 southeast of Sumpter 02002-01-012002 current Unsigned
OR 411 — — OR 229 in Siletz OR 180 in Nashville 02002-01-012002 current Signed as Logsden Road; not state-maintained
OR 413 11.45 18.43 OR 86S / OR 414 in Halfway Cornucopia 02002-01-012002 current Unsigned
OR 414 0.91 1.46 OR 86S / OR 413 in Halfway OR 86 east of Halfway 02002-01-012002 current Unsigned
OR 422 5.29 8.51 South of Klamath Agency US 97 southwest of Chiloquin 02002-01-012002 current
OR 429 2.39 3.85 Near Crescent Lake OR 58 at Crescent Lake Junction 02002-01-012002 current Unsigned
OR 451 10.39 16.72 US 20 southwest of Vale US 20 in Vale 02002-01-012002 current Unsigned
OR 452 2.75 4.43 OR 201 southwest of Adrian SH-18 towards Parma, ID 02002-01-012002 current Unsigned
OR 453 5.09 8.19 OR 454 southeast of Adrian Idaho state line 02002-01-012002 current Unsigned
OR 454 5.09 8.19 OR 452 southeast of Adrian Idaho state line 02002-01-012002 current Unsigned
OR 501 9.49 15.27 Southwest of Alsea OR 34 at Alsea 02002-01-012002 current
OR 528 1.40 2.25 OR 126B in Springfield OR 126 in Springfield 02002-01-012002 current
OR 540 14.20 22.85 Cape Arago State Park US 101 in North Bend 02002-01-012002 current
OR 542 18.78 30.22 Powers OR 42 southeast of Myrtle Point 02002-01-012002 current Unsigned
OR 551 5.94 9.56 OR 99E southwest of Aurora I-5 in Wilsonville 02002-01-012002 current
OR 569 9.90 15.93 OR 126 in Eugene I-5 in Springfield 02007-01-012007 current Formerly OR 69
  •       Former

Special routes

Number Length (mi) Length (km) Southern or western terminus Northern or eastern terminus Formed Removed Notes

OR 18 Bus. 		8.56 13.78 OR 18 at Wallace Bridge OR 18 east of Sheridan 01957-01-011957 current
OR 42S 16.94 27.26 US 101 in Bandon OR 42 in Coquille 01950-01-01c. 1950 current
OR 86S 1.15 1.85 OR 86 northeast of Richland OR 413 / OR 414 in Halfway 02002-01-012002 current Unsigned

OR 99E Bus. 		9.77 15.72 I-5 / OR 22 / OR 99E in Salem OR 99E north of Salem 01986-01-011986 current
OR 104S 0.95 1.53 OR 104 in Warrenton US 101 in Warrenton 02002-01-012002 current Unsigned now; was briefly signed

OR 126 Bus. 		— — I-105 / OR 99 / OR 126 in Eugene OR 126 in Springfield 01972-01-011972 current
OR 422S 0.19 0.31 OR 422 in Chiloquin Chiloquin 02002-01-012002 current Unsigned

References

  • Oregon Department of Transportation (May 2004). "The Interstate Highway System in Oregon: A Historic Overview". Retrieved April 24, 2018.
  • Oregon Department of Transportation (2006). "Interstate 50th Anniversary: The Story of Oregon's Interstates". Archived (PDF) from the original on December 15, 2006. Retrieved April 24, 2018.
  • Oregon Department of Transportation (August 4, 2017). "History of State Highways in Oregon" (PDF). Retrieved April 24, 2018.
  • Oregon Department of Transportation (July 2007). "Descriptions of US and OR Routes" (PDF). Archived (PDF) from the original on October 26, 2007. Retrieved April 24, 2018.
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