Bus Service During Snowy/Icy Weather

Find the typical snow route for your bus line

Here’s what to expect from TriMet bus lines during snowy and icy weather. Conditions may change quickly, so be sure to check the Service Alerts page or call 503-238-RIDE (7433) for the latest snow route information.

Don’t forget…

  • Conditions may change quickly, so be sure to check the Service Alerts page or 503-238-RIDE often.
  • Dress warmly and expect delays. Chained buses cannot travel more than 25 mph, and may not be on schedule.

Significant snow/ice conditions

When there is a significant accumulation of snow, ice or freezing rain, some buses will go on snow routes (see below) and others may be canceled entirely, depending on road conditions. Buses may not be able to serve parts of the route that are hilly or too dangerous to drive on. Conditions may change quickly, so be sure to check the Service Alerts page or call 503-238-RIDE for the latest snow route information.

Here's how each line will likely operate during significant snow/ice conditions:

1-Vermont

Snow route

4-Division/Fessenden

Snow route

6-Martin Luther King Jr Blvd

Snow route

8-Jackson Park/NE 15th

Snow route

9-Powell Blvd

Snow route

10-Harold St

Snow route

11-Rivergate/Marine Dr

Regular route

12-Barbur/Sandy Blvd

Regular route

14-Hawthorne

Regular route

15-Belmont/NW 23rd

Snow route

16-Front Ave/St Helens Rd

Snow route

17-Holgate/Broadway

Snow route

18-Hillside

Subject to cancellation

19-Woodstock/Glisan

Snow route

20-Burnside/Stark

Snow route

21-Sandy Blvd/223rd

Regular route

22-Parkrose

Snow route

23-San Rafael

Snow route

24-Fremont

Snow route

25-Glisan/Rockwood

Regular route

29-Lake/Webster Rd

Snow route

30-Estacada

Regular route

32-Oatfield

Snow route

33-McLoughlin/King Rd

Snow route

34-Linwood/River Rd

Snow route

35-Macadam/Greeley

Regular route

36-South Shore

Subject to cancellation

37-Lake Grove

Regular route

38-Boones Ferry Rd

Snow route

39-Lewis & Clark

Snow route

43-Taylors Ferry Rd

Subject to cancellation

44-Capitol Hwy/Mocks Crest

Snow route

45-Garden Home

Snow route

46-North Hillsboro

Regular route

47-Baseline/Evergreen

Snow route

48-Cornell

Regular route

50-Cedar Mill

Regular route

51-Vista

Snow route

52-Farmington/185th

Snow route

53-Arctic/Allen

Subject to cancellation

54-Beaverton-Hillsdale Hwy

Snow route

55-Hamilton

Subject to cancellation

56-Scholls Ferry Rd

Snow route

57-TV Hwy/Forest Grove

Regular route

58-Canyon Rd

Snow route

59-Walker/Park Way

Snow route

61-Marquam Hill/Beaverton

Snow route

62-Murray Blvd

Snow route, some stops not served

63-Washington Park/Arlington Heights

Subject to cancellation

64-Marquam Hill/Tigard

Snow route

65-Marquam Hill/Barbur Blvd

Subject to cancellation

66-Marquam Hill/Hollywood

Snow route

67-Bethany/158th

Snow route

68-Marquam Hill/Collins Circle

Subject to cancellation

70-12th/NE 33rd Ave

Snow route

71-60th

Snow route

72-Killingsworth/82nd Ave

Snow route, some stops not served

73-122nd Ave

Regular route

75-Cesar Chavez/Lombard

Snow route

76-Beaverton/Tualatin

Regular route

77-Broadway/Halsey

Snow route

78-Beaverton/Lake Oswego

Snow route

79-Clackamas/Oregon City

Snow route

80-Kane/Troutdale Rd

Snow route

81-Kane Rd/257th

Snow route

84-Powell Valley/Orient Dr

Subject to cancellation

85-Swan Island

Regular route

87-Airport Way/181st

Snow route

88-Hart/198th

Snow route

92-South Beaverton Express

Subject to cancellation

93-Tigard/Sherwood

Regular route

94-Pacific Hwy/Sherwood

Snow route, no express

96-Tualatin/I-5

Snow route

97-Tualatin-Sherwood

Regular route

99-Macadam/McLoughlin

Snow route

152-Milwaukie

Snow route

154-Willamette/Clackamas Heights

Subject to cancellation

155-Sunnyside

Snow route

156-Mather Rd

Subject to cancellation

291-Orange Night Bus

Snow route

 

Severe weather service plan

In the event of severe weather, we may reduce service to a select group of bus lines operating on plowed streets. By re-assigning buses where they are most useful and less likely to get stuck, we can serve more riders. Buses won't be on schedule, but they should be running at regular intervals as road conditions allow. Conditions may change quickly, so be sure to check the Service Alerts page or call 503-238-RIDE for the latest snow route information.

Following are the bus lines we plan to operate during severe snow/ice conditions. All other bus lines will be canceled.

4-Division/Fessenden

Snow route

6-Martin Luther King Jr Blvd

Snow route

8-Jackson Park/NE 15th

Snow route

9-Powell Blvd

Regular route

12-Barbur/Sandy Blvd

Regular route

14-Hawthorne

Regular route

15-Belmont/NW 23rd

Snow route

17-Holgate/Broadway

Snow route

19-Woodstock/Glisan

Snow route

20-Burnside/Stark

Snow route

33-McLoughlin/King Rd

Snow route

35-Macadam/Greeley

Regular route

52-Farmington/185th Ave

Snow route

54-Beaverton-Hillsdale Hwy

Snow route

56-Scholls Ferry Rd

Snow route

57-TV Hwy/Forest Grove

Regular route

72-Killingsworth/82nd Ave

Snow route

75-Cesar Chavez/Lombard

Snow route

76-Beaverton/Tualatin

Regular route