List of named state highways in Oregon

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This is a list of state highways in the U.S. state of Oregon, sorted by highway number and name. These numbers and names are not signed, and are rarely used by the public; instead the route numbers appear on signs and maps.

Included in this list are significant portions of signed routes that are not state-maintained. Those portions that were once state highways are listed under that number, while those that were never state highways are at the end of the list.

Highways with numbers over 100 are numbered by county, with each county having a range of ten numbers; for instance, Highways 330 to 339 are in Umatilla County.

List of state highways[edit]

# Highway Route From To Formed Notes
1 Pacific Highway I-5 California Washington 1917
1E Pacific Highway East OR 99E I-5 (Hwy 1), OR 120 (Hwy 120) in North Portland I-5/OR 99E (Hwy 1) in Salem 1937 (1917 as 1, 1931 as 46)
1W Pacific Highway West N/A I-5 (Hwy 1) in North Portland US 26 (Hwy 26) in Portland 1937 (1917 as 28, by 1920 as 3)
1W Pacific Highway West OR 10 US 26 (Hwy 26) in Portland OR 10 (Hwy 40) in Portland 1937 (1917 as 28, by 1920 as 3)
1W Pacific Highway West N/A OR 10 (Hwy 40) in Portland I-5 (Hwy 1) in Tigard 1937 (1917 as 28, by 1920 as 3)
1W Pacific Highway West OR 99W I-5 (Hwy 1) in Tigard OR 99E (Hwy 58) in Junction City 1937 (1917 as 28, by 1920 as 3)
1W Pacific Highway West OR 99 OR 99E (Hwy 58) in Junction City I-5/OR 99 (Hwy 1), OR 126B (Hwy 15) in Eugene 1937 (1917 as 28, by 1920 as 3)
2 Columbia River Highway I-84 I-5/US 30 in Portland I-84/US 30 (Hwy 6), US 730 (Hwy 2) east of Boardman 1917
2 Columbia River Highway US 730 I-84/US 30 (Hwy 2) east of Boardman Washington 1917
2W Lower Columbia River Highway US 30 I-405/US 30 (Hwy 61) in Portland US 101 (Hwy 9) in Astoria 1974 (1917 as 2)
3 Oswego Highway OR 43 US 26 (Hwy 26) in Portland OR 99E (Hwy 1E) in Oregon City 1937 (1917 as 1)
4 The Dalles-California Highway US 197 Washington US 97 (Hwy 42) at Shaniko Junction 1917
4 The Dalles-California Highway US 97 US 97 (Hwy 42) at Shaniko Junction California 1917
4Y 3rd Street Spur US 97B US 97 (Hwy 4) in Bend US 20/US 97B (Hwy 7, Hwy 17) in Bend
5 John Day Highway OR 19 I-84/US 30 (Hwy 2) in Arlington US 26 (Hwy 41) at Rock Creek Junction 1917
5 John Day Highway US 26 US 26 (Hwy 41) at Rock Creek Junction US 20/US 26 (Hwy 7) in Vale 1917
6 Old Oregon Trail Highway I-84 I-84/US 30/US 730 (Hwy 2) east of Boardman Idaho 1917
7 Central Oregon Highway US 20 US 20/US 97B (Hwy 4Y, Hwy 17) in Bend Idaho 1917
8 Oregon-Washington Highway OR 11 I-84 (Hwy 6) near Pendleton Washington 1917
9 Oregon Coast Highway US 101 Washington California by 1920 (1917 as 3)
10 Wallowa Lake Highway OR 82 US 30 (Hwy 66) in La Grande OR 350 (Hwy 350), OR 351 (Hwy 351) in Joseph 1917
11 Enterprise-Lewiston Highway OR 3 Washington OR 82 (Hwy 10) in Enterprise 1917
12 Baker-Copperfield Highway OR 7 US 30 (Hwy 66) in Baker I-84 (Hwy 6) in Baker 1917
12 Baker-Copperfield Highway OR 86 I-84 (Hwy 6) near Baker Idaho 1917
12Y Halfway Spur OR 86S OR 86 (Hwy 12) northeast of Richland OR 413 (Hwy 413), OR 414 (Hwy 414) in Halfway
14 Crooked River Highway OR 27 US 26 (Hwy 41) in Prineville US 20 (Hwy 7) west of Brothers by 1928 (by 1920 as 37, 1922 as 19)
15 McKenzie Highway OR 126B I-5/OR 99 (Hwy 1, Hwy 1W) in Eugene OR 126 (Hwy 227) in Springfield 1917
15 McKenzie Highway OR 126 OR 126 (Hwy 227) in Springfield OR 126 (Hwy 215) south of Belknap Springs 1917
15 McKenzie Highway OR 242 OR 126 (Hwy 215) south of Belknap Springs US 20/OR 126 (Hwy 16) in Sisters 1917
15 McKenzie Highway OR 126 US 20/OR 126 (Hwy 16) in Sisters US 97/OR 126 (Hwy 4, Hwy 41) in Redmond 1917
16 Santiam Highway US 20 US 20/OR 99E (Hwy 58) in Albany US 20/OR 126/OR 242 (Hwy 15) in Sisters 1917
17 McKenzie-Bend Highway US 20 US 20/OR 126 (Hwy 15) east of Sisters US 20 (Hwy 7), US 97B (Hwy 4Y) in Bend 1917
18 Willamette Highway OR 58 I-5/OR 99 (Hwy 1, Hwy 226) at Goshen US 97 (Hwy 4) north of Chemult 1922
19 Fremont Highway OR 31 US 97 (Hwy 4) south of La Pine US 395 (Hwy 49) at Valley Falls 1917
19 Fremont Highway US 395 US 395 (Hwy 49) at Valley Falls California 1917
20 Klamath Falls-Lakeview Highway OR 39 US 97 (Hwy 4) in Klamath Falls OR 39/OR 140 (Hwy 50) southeast of Klamath Falls 1917 Old route of OR 39, still shown as OR 39 in the route description and video log
20 Klamath Falls-Lakeview Highway OR 140 OR 39/OR 140 (Hwy 50) southeast of Klamath Falls US 395 (Hwy 19) in Lakeview 1917
21 Green Springs Highway OR 66 OR 99 (Hwy 63) in Ashland US 97 (Hwy 4), OR 140 (Hwy 424) south of Klamath Falls 1917
22 Crater Lake Highway OR 62 OR 99 (Hwy 63), OR 238 (Hwy 272) in Medford US 97 (Hwy 4) at Lobert Junction 1917
23 Dairy-Bonanza Highway OR 70 OR 140 (Hwy 20) at Dairy Bonanza by 1926
25 Redwood Highway US 199 I-5/OR 99 (Hwy 1) in Grants Pass (exit 58) California 1917
25Y Redwood Highway Spur N/A US 199 (Hwy 25), OR 99 (Hwy 60), OR 238 (Hwy 272) in Grants Pass I-5 (Hwy 1) in Grants Pass (exit 55)
26 Mt. Hood Highway US 26 OR 10 (Hwy 1W) in Portland US 26 (Hwy 53) east of Government Camp 1917
26 Mt. Hood Highway OR 35 US 26 (Hwy 53) east of Government Camp US 30 (Hwy 100) east of Hood River 1917
27 Alsea Highway OR 34 US 101 (Hwy 9) in Waldport US 20/OR 34 (Hwy 33) west of Philomath 1921
28 Pendleton-John Day Highway N/A OR 11 (Hwy 8) in Pendleton OR 37 (Southwest 17th Street) in Pendleton by 1920
28 Pendleton-John Day Highway OR 37 OR 37 (Southwest 17th Street) in Pendleton I-84/US 395 (Hwy 6) in Pendleton by 1920
28 Pendleton-John Day Highway US 395 I-84/US 395 (Hwy 6) in Pendleton US 26 (Hwy 5) in Mount Vernon by 1920
29 Tualatin Valley Highway OR 8 US 26 (Hwy 47) east of Beaverton OR 8, OR 47 (Hwy 102) in Forest Grove 1917
29 Tualatin Valley Highway OR 47 OR 8, OR 47 (Hwy 102) in Forest Grove OR 99W (Hwy 1W) north of McMinnville 1917
30 Willamina-Salem Highway OR 22 OR 18/OR 22 (Hwy 39) west of Willamina OR 99EB (Hwy 72) in Salem 1917
31 Albany-Corvallis Highway US 20 US 20 (Hwy 210) in Corvallis US 20/OR 99E (Hwy 58) in Albany 1917
32 Three Rivers Highway OR 22 US 101 (Hwy 9) at Hebo OR 18/OR 22 (Hwy 39) at Valley Junction 1917
33 Corvallis-Newport Highway US 20 US 101 (Hwy 9) in Newport US 20/OR 34/OR 99W (Hwy 1W) in Corvallis 1917
33 Corvallis-Newport Highway OR 34 US 20/OR 34/OR 99W (Hwy 1W) in Corvallis OR 34 (Hwy 210) east of Corvallis 1917
35 Coos Bay-Roseburg Highway OR 42 US 101 (Hwy 9) north of Coquille I-5 (Hwy 1) south of Roseburg 1917
36 Pendleton-Cold Springs Highway N/A Columbia River US 730 at Cold Springs Junction 1917
36 Pendleton-Cold Springs Highway OR 37 US 730 at Cold Springs Junction US 30/OR 37 (Hwy 67) in Pendleton 1917
37 Wilson River Highway OR 6 US 101 (Hwy 9), OR 131 (Hwy 131) in Tillamook US 26 (Hwy 47) west of North Plains 1931
38 Oregon Caves Highway OR 46 US 199 (Hwy 25) in Cave Junction Oregon Caves by 1922
39 Salmon River Highway OR 18 US 101 (Hwy 9) west of Otis Junction OR 99W (Hwy 1W) north of Dayton 1930
39Y McMinnville Spur N/A OR 18 (Hwy 39) southeast of McMinnville McMinnville
40 Beaverton-Hillsdale Highway OR 10 OR 10 (Hwy 142), OR 217 (Hwy 144) in Beaverton OR 10/OR 99W (Hwy 1W) in Portland by 1920
41 Ochoco Highway OR 126 US 97 (Hwy 4), OR 126 (Hwy 15) in Redmond US 26 (Hwy 360) in Prineville 1921 (1917 as 15)
41 Ochoco Highway US 26 US 26 (Hwy 360) in Prineville US 26/OR 19 (Hwy 5) at Rock Creek Junction 1921 (1917 as 15)
42 Sherman Highway US 97 Washington US 97/US 197 (Hwy 4) at Cow Canyon 1921
43 Monmouth-Independence Highway OR 51 OR 99W (Hwy 1W), OR 194 (Hwy 194) in Monmouth OR 51 (Hwy 193) in Independence by 1922
44 Wapinitia Highway OR 216 US 26 (Hwy 53) near Bear Springs US 197/OR 216 northwest of Maupin by 1924
45 Umpqua Highway OR 38 US 101 (Hwy 9) in Reedsport OR 99 (former Hwy 236) in Drain 1931
45 Umpqua Highway OR 99 OR 99 (former Hwy 236) in Drain I-5/OR 99 (Hwy 1) at Anlauf 1931
46 Necanicum Highway OR 53 US 26 (Hwy 47) at Necanicum US 101 (Hwy 9) near Wheeler 1939
47 Sunset Highway US 26 US 101 (Hwy 9) south of Seaside I-405/US 26 (Hwy 61) in Portland 1932
47 Sunset Highway N/A I-405/US 26 (Hwy 61) in Portland Front Street (Hwy 1W) in Portland 1932
48 John Day-Burns Highway US 395 US 26/US 395 (Hwy 6) in John Day US 20/US 395 (Hwy 7) northeast of Burns 1933
49 Lakeview-Burns Highway US 395 US 20/US 395 (Hwy 7) near Riley US 395/OR 31 (Hwy 19) at Valley Falls 1933
50 Klamath Falls-Malin Highway OR 39 US 97 (Hwy 4) in Klamath Falls OR 39 (Hwy 426) east of Merrill 1939
50 Klamath Falls-Malin Highway N/A OR 39 (Hwy 426) east of Merrill California 1939
50Y Esplanade Spur US 97B US 97B/OR 39 (Hwy 50) in Klamath Falls US 97B/OR 39 (Hwy 20) in Klamath Falls
51 Wilsonville-Hubbard Highway OR 551 I-5 (Hwy 1) at Wilsonville OR 99E (Hwy 1E) southwest of Aurora 1937
52 Heppner Highway OR 74 I-84/US 30 (Hwy 2) east of Arlington US 395 (Hwy 28) at Nye 1939 (1917 as 8)
53 Warm Springs Highway US 26 US 26/OR 35 (Hwy 26) east of Government Camp US 26/US 97 (Hwy 4) at Madras 1940 (1933 as 360)
54 Umatilla-Stanfield Highway US 395 US 395/US 730 (Hwy 2) east of Umatilla I-84/US 30/US 395 (Hwy 6), Hwy 320 near Stanfield by 1954 (1917 as 2, by 1932 as 6)
58 Albany-Junction City Highway OR 99E I-5/OR 99E (Hwy 1) in Albany OR 99/OR 99W (Hwy 1W) in Junction City 1958 (1917 as 1, 1937 as 1E)
60 Rogue River Highway OR 99 US 199/OR 99 (Hwy 25), OR 238 (Hwy 272) in Grants Pass I-5 (Hwy 1), OR 99/OR 234 (Hwy 271) at Rock Point 1959 (1917 as 1)
61 Stadium Freeway Highway I-405 I-5 (Hwy 1) in Portland I-5/US 30 (Hwy 1) in Portland 1961
62 Florence-Eugene Highway OR 126 US 101 (Hwy 9) in Florence OR 99/OR 126 (Hwy 1W) in Eugene 1966 (1917 as 34, 1933 as 220)
63 Rogue Valley Highway OR 99 I-5/OR 99 (Hwy 1) at Seven Oaks I-5 (Hwy 1) south of Ashland 1962 (1917 as 1)
64 East Portland Freeway Highway I-205 I-5 (Hwy 1) in Tualatin Washington 1966
66 La Grande-Baker Highway US 30 I-84/US 30 (Hwy 6) northwest of La Grande I-84/US 30 (Hwy 6) south of La Grande 1968 (1917 as 6, 1950 as 343)
66 La Grande-Baker Highway OR 203 I-84/US 30 (Hwy 6) south of La Grande OR 203 (Hwy 340), OR 237 (Hwy 342) in Union 1968 (1917 as 6, 1950 as 343)
66 La Grande-Baker Highway OR 237 OR 203 (Hwy 340), OR 237 (Hwy 342) in Union I-84/US 30 (Hwy 6) in North Powder 1968 (1917 as 6, 1950 as 343)
66 La Grande-Baker Highway US 30 I-84/US 30 (Hwy 6) in North Powder I-84/US 30 (Hwy 6) south of Baker 1968 (1917 as 6, 1950 as 343)
67 Pendleton Highway US 30 I-84/US 30 (Hwy 6) west of Pendleton I-84/US 30 (Hwy 6) east of Pendleton 1969 (1917 as 6)
68 Cascade Highway North OR 213 Portland International Airport OR 213/OR 224 (Hwy 171) near Milwaukie 1971 (1937 as 160)
69 Beltline Highway OR 569 OR 126 (Hwy 62) in Eugene I-5 (Hwy 1) in Springfield 1978
70 McNary Highway I-82 Washington I-84 (Hwy 6) 1979
71 Whitney Highway OR 7 US 26 (Hwy 5) south of Austin US 30/OR 7 (Hwy 66) in Baker 1980 (1917 as 13, 1933 as 410)
72 Salem Highway OR 99EB I-5 (Hwy 1) north of Salem I-5/OR 99E (Hwy 1), OR 22 (Hwy 162) in Salem 1985 (1917 as 1, 1937 as 1E)
100 Historic Columbia River Highway N/A Lewis and Clark State Park I-84/US 30 (Hwy 2) at Dodson 1993 (1917 as 2, 1949 as 125, 1955 as 292, 1964 as 283, 1986 as 284)
100 Historic Columbia River Highway US 30 I-84/US 30 (Hwy 2) west of Cascade Locks US 30 (Hwy 2 Connector) at Forest Lane in Cascade Locks 1993 (1917 as 2, 1949 as 125, 1955 as 292, 1964 as 283, 1986 as 284)
100 Historic Columbia River Highway N/A US 30 (Hwy 2 Connector) at Forest Lane in Cascade Locks I-84/US 30 (Hwy 2) east of Cascade Locks 1993 (1917 as 2, 1949 as 125, 1955 as 292, 1964 as 283, 1986 as 284)
100 Historic Columbia River Highway US 30 I-84/US 30 (Hwy 2) west of Hood River US 30 (Hwy 2 Connector), OR 35 (Hwy 26) east of Hood River 1993 (1917 as 2, 1949 as 125, 1955 as 292, 1964 as 283, 1986 as 284)
100 Historic Columbia River Highway N/A US 30 (Hwy 2 Connector), OR 35 (Hwy 26) east of Hood River US 30 (Hwy 2 Connector) in Mosier 1993 (1917 as 2, 1949 as 125, 1955 as 292, 1964 as 283, 1986 as 284)
100 Historic Columbia River Highway US 30 US 30 (Hwy 2 Connector) in Mosier US 30 (Hwy 292) in The Dalles 1993 (1917 as 2, 1949 as 125, 1955 as 292, 1964 as 283, 1986 as 284)
102 Nehalem Highway OR 202 US 101 (Hwy 9) in Astoria OR 47 (Hwy 110) at Mist 1933
102 Nehalem Highway OR 47 OR 47 (Hwy 110) at Mist OR 8/OR 47 (Hwy 29) in Forest Grove 1933
103 Fishhawk Falls Highway OR 103 OR 202 (Hwy 102) at Jewell US 26 (Hwy 47) near Elsie 1941
104 Fort Stevens Highway OR 104 Fort Stevens State Park US 101 (Hwy 9) south of Warrenton 1946
104Y Fort Stevens Spur OR 104S OR 104 (Hwy 104) in Warrenton US 101 (Hwy 9) in Warrenton
105 Warrenton-Astoria Highway N/A OR 104 (Hwy 104) in Warrenton US 101 (Hwy 9) in Warrenton 1946
105 Warrenton-Astoria Highway US 101B US 101 (Hwy 9) in Warrenton US 101B/OR 202 (Hwy 102) in Astoria 1946
110 Mist-Clatskanie Highway OR 47 US 30 (Hwy 2W) in Clatskanie OR 47/OR 202 (Hwy 102) at Mist 1933
120 Swift Highway OR 120 North Columbia Boulevard in Portland I-5 (Hwy 1), OR 99E (Hwy 1E) in North Portland 1933
123 Northeast Portland Highway US 30BY US 30 (Hwy 2W) in Portland I-84/US 30 (Hwy 2) in Fairview (exit 14) 1937
130 Little Nestucca Highway OR 130 US 101 (Hwy 9) southwest of Hebo OR 22 (Hwy 32) at Dolph 1933
131 Netarts Highway OR 131 Oceanside US 101 (Hwy 9), OR 6 (Hwy 37) in Tillamook 1940
138 North Umpqua Highway OR 138 I-5/OR 138 (Hwy 1) in Roseburg US 97 (Hwy 4) south of Chemult 2003 (1985 as 73, 1937 as 232, 1937 as 425)
140 Hillsboro-Silverton Highway OR 219 OR 8 (Hwy 29) in Hillsboro I-5 (Hwy 1) in Woodburn 1933
140 Hillsboro-Silverton Highway OR 214 I-5 (Hwy 1) in Woodburn OR 213 (Hwy 160), OR 214 (Hwy 163) in Silverton 1933
141 Beaverton-Tualatin Highway OR 141 OR 217 (Hwy 144) in Beaverton I-5 (Hwy 1) in Wilsonville 1933
142 Farmington Highway OR 10 OR 219 (Hwy 140) south of Hillsboro OR 10 (Hwy 40) in Beaverton 1933
143 Scholls Highway OR 210 OR 219 (Hwy 140) at Scholls OR 10 (Hwy 40) west of Hillsdale 1933
144 Beaverton-Tigard Highway OR 217 US 26 (Hwy 47) at Cedar Hills I-5 (Hwy 1) east of Tigard 1960
150 Salem-Dayton Highway OR 221 OR 18 (Hwy 39) northeast of Dayton OR 22 (Hwy 30) in Salem 1933
151 Yamhill-Newberg Highway OR 240 OR 47 (Hwy 29) in Yamhill OR 99W (Hwy 1W) in Newberg 1933
153 Bellevue-Hopewell Highway OR 153 OR 18 (Hwy 39) at Bellevue OR 221 (Hwy 150) east of Hopewell 1933
154 Lafayette Highway OR 233 OR 18 (Hwy 39) southwest of Dayton OR 233 (Hwy 155) southwest of Dayton 1933
154 Lafayette Highway OR 154 OR 233 (Hwy 155) southwest of Dayton OR 153 (Hwy 153) 1933
155 Amity-Dayton Highway OR 233 OR 99W (Hwy 1W) north of Amity OR 233 (Hwy 154) southwest of Dayton 1936
155 Amity-Dayton Highway N/A OR 233 (Hwy 154) southwest of Dayton OR 221 (Hwy 150) in Dayton 1936
157 Willamina-Sheridan Highway OR 18B OR 18 (Hwy 39) at Wallace Bridge OR 18 (Hwy 39) east of Sheridan 1959 (1917 as 32, 1939 as 39)
160 Cascade Highway South OR 213 I-205 (Hwy 64) near Park Place OR 213/OR 214 (Hwy 140) in Silverton 1933
161 Woodburn-Estacada Highway OR 211 OR 99E (Hwy 1E) north of Woodburn OR 211/OR 224 (Hwy 171) in Estacada 1933
162 North Santiam Highway OR 22 I-5/OR 99E (Hwy 1), OR 99EB (Hwy 72) in Salem US 20/OR 126 (Hwy 16) west of Suttle Lake 1933
163 Silver Creek Falls Highway OR 214 OR 22 (Hwy 162) west of Shaw OR 213 (Hwy 160), OR 214 (Hwy 140) in Silverton 1933
164 Jefferson Highway OR 164 I-5/OR 99E (Hwy 1) northwest of Jefferson (exit 244) I-5/OR 99E (Hwy 1) north of Millersburg (exit 238) 1945 (1917 as 1, 1937 as 1E)
171 Clackamas Highway OR 224 OR 99E (Hwy 1E) in Milwaukie Near Ripplebrook 1947
172 Eagle Creek-Sandy Highway OR 211 OR 211/OR 224 (Hwy 171) near Eagle Creek US 26 (Hwy 26) in Sandy 1947
173 Timberline Highway OR 173 Timberline Lodge US 26 (Hwy 26) east of Government Camp 1950
174 Clackamas-Boring Highway OR 212 OR 212/OR 224 (Hwy 171) near Rockcreek US 26 (Hwy 26) west of Sandy 1977
180 Eddyville-Blodgett Highway OR 180 US 20 (Hwy 33) at Eddyville US 20 (Hwy 33) at Blodgett 1933
181 Siletz Highway OR 229 US 101 (Hwy 9) at Kernville US 20 (Hwy 33) north of Toledo 1933
182 Otter Rock Highway OR 182 Devils Punch Bowl State Natural Area US 101 (Hwy 9) north of Newport 1947
189 Dallas-Rickreall Highway OR 223S OR 223 (Hwy 191) in Dallas OR 22 (Hwy 30) at Rickreall 1953 (1919 as 30)
191 Kings Valley Highway OR 223 OR 22 (Hwy 30) west of Rickreall US 20 (Hwy 33) near Wren 1933
193 Independence Highway OR 51 OR 22 (Hwy 30) west of Salem OR 51 (Hwy 43) in Independence 1933
194 Monmouth Highway OR 194 OR 223 (Hwy 191) south of Dallas OR 99 (Hwy 1W), OR 51 (Hwy 43) in Monmouth 1944 (1933 as 190)
200 Territorial Highway OR 200 OR 99W (Hwy 1W) in Monroe North of Anlauf 1933
201 Alsea-Deadwood Highway OR 501 OR 34 (Hwy 27) at Alsea Lobster Valley Road 1933
210 Corvallis-Lebanon Highway US 20 OR 99W (Hwy 1W) in Corvallis US 20 (Hwy 210) in Corvallis 1933
210 Corvallis-Lebanon Highway N/A US 20 (Hwy 210) in Corvallis OR 34 (Hwy 33) east of Corvallis 1933
210 Corvallis-Lebanon Highway OR 34 OR 34 (Hwy 33) east of Corvallis US 20 (Hwy 16) in Lebanon 1933
211 Albany-Lyons Highway OR 226 US 20 (Hwy 16) at Crabtree Corners OR 22 (Hwy 162) at Mehama 1933
212 Halsey-Sweet Home Highway OR 228 OR 99E (Hwy 58) in Halsey US 20 (Hwy 16) in Sweet Home 1933
215 Clear Lake-Belknap Springs Highway OR 126 US 20/OR 126 (Hwy 16) west of Santiam Junction OR 126/OR 242 (Hwy 15) south of Belknap Springs 1955
222 Springfield-Creswell Highway OR 222 OR 126B (Hwy 15) in Springfield OR 99 (Hwy 226) in Creswell 1933
225 McVay Highway OR 225 OR 126B (Hwy 15) east of Eugene I-5/OR 99 (Hwy 1) south of Springfield 1951 (1917 as 1)
226 Goshen-Divide Highway OR 99 I-5/OR 99 (Hwy 1), OR 58 (Hwy 18) at Goshen I-5/OR 99 (Hwy 1) at Divide 1957 (1917 as 1)
227 Eugene-Springfield Highway OR 126 OR 99W/OR 126/OR 126B (Hwy 1W) in Eugene OR 126/OR 126B (Hwy 15) in Springfield 1955 Also carries I-105 west of I-5 (Hwy 1)
228 Springfield Highway OR 528 OR 126 (Hwy 227) in Springfield OR 126B (Hwy 15) in Springfield 1960
229 Mapleton-Junction City Highway OR 36 OR 126 (Hwy 62) in Mapleton OR 99 (Hwy 1W) near Junction City 1966 (34)
230 Tiller-Trail Highway OR 227 South of Tiller OR 62 (Hwy 22) at Trail 1933
231 Elkton-Sutherlin Highway OR 138 OR 38 (Hwy 45) in Elkton I-5/OR 138 (Hwy 1) in Sutherlin 1933
231 Elkton-Sutherlin Highway N/A I-5/OR 138 (Hwy 1) in Sutherlin OR 99 (Hwy 234) in Sutherlin 1933
233 West Diamond Lake Highway OR 230 OR 62 (Hwy 22) near Union Creek OR 138 (Hwy 138) near Diamond Lake 1937
234 Oakland-Shady Highway OR 99 I-5/OR 99 (Hwy 1) near Oakland OR 42 (Hwy 35) at Shady 1956 (1917 as 1)
235 Dillard Highway OR 99 OR 42/OR 99 (Hwy 35) in Winston I-5/OR 99 (Hwy 1) at Dillard Junction 1957 (1917 as 1) Not state-maintained
236 Drain-Yoncalla Highway OR 99 OR 38/OR 99 (Hwy 45) in Drain I-5/OR 99 (Hwy 1) at Yoncalla 1956 (1917 as 1) Not state-maintained
237 Myrtle Creek Highway OR 99 I-5/OR 99 (Hwy 1) west of Myrtle Creek I-5/OR 99 (Hwy 1) near Riddle 1959 (1917 as 1) Not state-maintained
240 Cape Arago Highway OR 540 US 101 (Hwy 9) in North Bend Cape Arago State Park 1933
241 Coos River Highway OR 241 US 101 (Hwy 9) south of Coos Bay East of Nesika County Park 1933
242 Powers Highway OR 542 OR 42 (Hwy 35) southeast of Myrtle Point Powers 1933
244 Coquille-Bandon Highway OR 42S US 101 (Hwy 9) in Bandon OR 42 (Hwy 35) in Coquille 1957 (1917 as 3, by 1920 as 9)
250 Cape Blanco Highway OR 250 Cape Blanco State Park US 101 (Hwy 9) north of Port Orford 1933
251 Port Orford Highway OR 251 Port Orford Heads State Park US 101 (Hwy 9) in Port Orford 1933
255 Carpenterville Highway OR 255 US 101 (Hwy 9) south of Gold Beach US 101 (Hwy 9) in Brookings 1999
260 Rogue River Loop Highway OR 260 Upper River Road in Grants Pass US 199 (Hwy 25) southwest of Grants Pass 1933
270 Lake of the Woods Highway OR 140 OR 62 (Hwy 22) near White City OR 66 (Hwy 21) southwest of Klamath Falls 1933
271 Sams Valley Highway OR 234 I-5 (Hwy 1), OR 99 (Hwy 60) at Rock Point OR 62 (Hwy 22) north of Eagle Point 1933
271Y Gold Hill Spur OR 99 OR 99/OR 234 (Hwy 271) in Gold Hill I-5/OR 99 (Hwy 1) southeast of Gold Hill
272 Jacksonville Highway OR 238 US 199/OR 99 (Hwy 25, Hwy 25Y, Hwy 60) south of Grants Pass OR 62 (Hwy 22), OR 99 (Hwy 63) in Medford 1933
273 Siskiyou Highway OR 273 OR 66 (Hwy 21) southeast of Ashland I-5 (Hwy 1) 1938
281 Hood River Highway OR 281 US 30/OR 35 (Hwy 100) in Hood River OR 35 (Hwy 26) at Mt. Hood 1933
282 Odell Highway OR 282 OR 281 (Hwy 281) south of Hood River OR 35 (Hwy 26) south of Hood River 1940
290 Sherars Bridge Highway OR 216 US 197/OR 216 (Hwy 4) north of Tygh Valley US 97 (Hwy 42) in Grass Valley 1933
291 Shaniko-Fossil Highway OR 218 US 97 (Hwy 42) at Shaniko OR 19 (Hwy 5) in Fossil 1933
292 Mosier-The Dalles Highway US 30 US 30 (Hwy 100) in The Dalles US 197 (Hwy 4) east of The Dalles 1955 (1917 as 2)
293 Antelope Highway OR 293 US 97 (Hwy 4) north of Madras OR 218 (Hwy 291) in Antelope 1971
300 Wasco-Heppner Highway N/A US 97 (Hwy 42) northwest of Wasco OR 206 (Hwy 301) in Wasco 1933
300 Wasco-Heppner Highway OR 206 OR 206 (Hwy 301) in Wasco OR 74/OR 207 (Hwy 52) in Heppner 1933
301 Celilo-Wasco Highway OR 206 I-84/US 30 at Celilo OR 206 (Hwy 300) in Wasco 1936
301Y Celilo-Wasco Highway Spur N/A OR 206 (Hwy 301) east of Celilo US 97 (Hwy 42) at Biggs
320 Lexington-Echo Highway OR 207 OR 74/OR 207 (Hwy 52) in Lexington OR 207 (Hwy 333) southwest of Hermiston 1933
320 Lexington-Echo Highway N/A OR 207 (Hwy 333) southwest of Hermiston I-84/US 30/US 395 (Hwy 6, Hwy 54) near Stanfield 1933
321 Heppner-Spray Highway OR 207 OR 206/OR 207 (Hwy 300) at Ruggs OR 19/OR 207 (Hwy 5) east of Spray 1933
330 Weston-Elgin Highway OR 204 OR 11 (Hwy 8) north of Weston OR 82 (Hwy 10) in Elgin 1933
331 Umatilla Mission Highway OR 331 OR 11 (Hwy 8) northeast of Pendleton I-84/US 30 (Hwy 6) southeast of Pendleton 1957
332 Sunnyside-Umapine Highway OR 332 Washington OR 11 (Hwy 8) north of Milton-Freewater 1933
333 Hermiston Highway OR 207 US 730 (Hwy 2) west of Cold Springs OR 207 (Hwy 320) southwest of Hermiston 1933
334 Athena-Holdman Highway OR 334 OR 37 (Hwy 36) north of Pendleton OR 11 (Hwy 8) east of Athena 1936
335 Havana-Helix Highway OR 335 Helix OR 11 (Hwy 8) northeast of Pendleton 1936
339 Freewater Highway OR 339 Washington OR 11 (Hwy 8) in Milton-Freewater 1946 (1917 as 8)
340 Medical Springs Highway OR 203 OR 203/OR 237 (Hwy 66) in Union I-84 (Hwy 6) north of Baker 1933
341 Ukiah-Hilgard Highway OR 244 US 395 (Hwy 28) west of Ukiah I-84/US 30 at Hilgard 1933
342 Cove Highway OR 237 OR 82 (Hwy 10) in Island City OR 203/OR 237 (Hwy 66) in Union 1933
350 Little Sheep Creek Highway OR 350 OR 82 (Hwy 10), OR 351 (Hwy 351) in Joseph Imnaha 1933
351 Joseph-Wallowa Lake Highway OR 351 OR 82 (Hwy 10), OR 350 (Hwy 350) in Joseph South of Wallowa Lake 1937
360 Madras-Prineville Highway US 26 US 26/US 97 (Hwy 4) south of Madras US 26/OR 126 (Hwy 41) in Prineville 1933
361 Culver Highway OR 361 US 26/US 97 (Hwy 4) in Madras US 97 (Hwy 4) northeast of Culver 1947 (1917 as 4)
370 O'Neil Highway OR 370 US 97 (Hwy 4) north of Redmond OR 126 (Hwy 41) in Prineville 1933
372 Century Drive Highway N/A Bend Mount Bachelor ski area 1933 Signed as Forest Route 46
380 Paulina Highway OR 380 US 26 (Hwy 41) in Prineville East of Paulina 1933
390 Service Creek-Mitchell Highway OR 207 OR 19/OR 207 (Hwy 5) at Service Creek US 26 (Hwy 41) in Mitchell 1933
402 Kimberly-Long Creek Highway OR 402 OR 19 (Hwy 5) at Kimberly US 395 (Hwy 28) in Long Creek 1933
410 Sumpter Highway OR 410 Sumpter OR 7 (Hwy 71) southeast of Sumpter 1933
411 Logsden Road OR 411 OR 229 in Siletz OR 180 in Nashville Signed as Logsden Road. Not state-maintained.
413 Halfway-Cornucopia Highway OR 413 Cornucopia OR 86S (Hwy 12Y), OR 414 (Hwy 414) in Halfway 1941
414 Pine Creek Highway OR 414 OR 86S (Hwy 12Y), OR 413 (Hwy 413) in Halfway OR 86 (Hwy 12) east of Halfway 1941
415 Dooley Mountain Highway OR 245 US 26 (Hwy 5) near Unity OR 7 (Hwy 71) near Salisbury 1980 (1917 as 13)
420 Midland Highway N/A Washburn Way south of Klamath Falls US 97 (Hwy 4) southwest of Klamath Falls 1933
422 Chiloquin Highway OR 422 Modoc Point Road (former Hwy 427) south of Klamath Agency US 97 (Hwy 4) southwest of Chiloquin 1933
422Y Chiloquin Spur OR 422S OR 422 (Hwy 422) in Chiloquin Chocktoot Street in Chiloquin
424 South Klamath Falls Highway OR 140 US 97 (Hwy 4), OR 66/OR 140 (Hwy 21) south of Klamath Falls OR 39/OR 140 (Hwy 50) southeast of Klamath Falls 1987
426 Hatfield Highway OR 39 OR 39 (Hwy 50) east of Merrill California 1937
429 Crescent Lake Highway OR 429 OR 58 (Hwy 18) at Crescent Lake Junction Lava Odell Road near Crescent Lake 1951
431 Warner Highway OR 140 US 395/OR 140 (Hwy 19) north of Lakeview Nevada 1933
440 Frenchglen Highway OR 205 OR 78 (Hwy 442) east of Burns Roaring Springs Ranch 1933
442 Steens Highway OR 78 US 20/US 395 (Hwy 7) in Burns US 95 (Hwy 456) at Burns Junction 1939
449 Huntington Highway US 30 I-84/US 30 (Hwy 6) north of Lime I-84/US 30 (Hwy 6) south of Huntington 1968 (1917 as 6)
450 Succor Creek Highway OR 201 US 20/US 26/OR 201 (Hwy 7) at Nyssa OR 201 (Hwy 450Y) west of Homedale, ID 1933
450Y Parma Spur OR 452 OR 201 (Hwy 450) southwest of Adrian Idaho
450Y Homedale Spur OR 201 OR 201 (Hwy 450) west of Homedale, ID Idaho
451 Vale-West Highway OR 451 US 20 (Hwy 7) southwest of Vale US 20 (Hwy 7) in Vale 1933
453 Adrian-Arena Valley Highway OR 453 OR 454 (Hwy 454) southeast of Adrian Idaho 1933
454 Adrian-Caldwell Highway OR 454 OR 452 (Hwy 450 Spur) southeast of Adrian Idaho 1933
455 Olds Ferry-Ontario Highway OR 201 I-84/US 30 (Hwy 6) south of Huntington US 20/US 26/OR 201 (Hwy 7) at Cairo Junction 1956 (1917 as 6)
455Y Weiser Spur US 95S OR 201 (Hwy 450) at Weiser Junction Idaho
455Y Payette Spur OR 52 OR 201 (Hwy 455) north of Ontario Idaho
455Y Ontario Spur US 30B US 30B/OR 201 in Ontario I-84/US 30 (Hwy 6) in Ontario
455Y Ontario Spur US 30 I-84/US 30 (Hwy 6) in Ontario Idaho
456 I.O.N. Highway US 95 Idaho Nevada 1933
Gales Creek County Road OR 8 OR 6 (Hwy 27) near Gales Creek OR 8/OR 47 (Hwy 29, Hwy 102) in Forest Grove Not state-maintained
Salem-Silverton County Road OR 213 OR 213/OR 214 (Hwy 140) in Silverton I-5/OR 99E (Hwy 1) in Salem Not state-maintained

Former state highways[edit]

References[edit]