As part of the steam line project happening near Sackett Hall, SW Jefferson Way will be closed in both directions between SW 26th and SW 30th St. starting Saturday, December 13 – Sunday, January 4. Local access will be allowed from 30th St. for parking at Sackett Hall and from SW 26th St. for parking at the Asian and Pacific Cultural Center.

Pedestrians on SW Jefferson Way will be detoured at Sackett Hall and Austin Hall. The pedestrian detour route will be marked with signage and will utilize sidewalks on SW Sackett Place, Intramural Lane and SW Weatherford Place.

Beaver Bus route changes and updates can be found at https://transportation.oregonstate.edu/beaver-bus/beaver-bus-route-changes 

Other possible impacts include noise, dust and mud near the work zone.

A map showing a road closure on SW Jefferson Way near Sackett Hall.

For questions or comments on this closure, contact Project Manager Derek Bennett at (541) 609-6111.

Three significant road closures will be impacting traffic on campus over the OSU winter break (Dec. 15 – Jan. 8). Please see schedule and map below.

  • Full road closure on Jefferson Way at Sackett Place (12/15 – 1/8) – vehicles and pedestrians will be detoured.
  • Full road closure on SW 26th St., Campus Way to Monroe Ave. (12/15 – 12/18) – vehicles and pedestrians will be detoured.
  • Full road closure on SW 26th St., Washington Way to Intramural Lane (12/16 – 12/17) – vehicles and pedestrians will be detoured.
A map showing road closures on the Corvallis campus.

Please note: SW 26th St. will be closed in two different locations on 12/16 and 12/17. Please plan travel routes accordingly.

Smaller impact projects will also be ongoing over the next several weeks. Campus Notifications will send further details on each closure as information becomes available.

Due to ongoing steam line work near Sackett Hall, the sidewalk at the intersection of SW Jefferson Way and Sackett Place will be closed (north side of Jefferson Way). The south sidewalk on Jefferson Way will remain open for pedestrians.

Other possible impacts include noise, dust and mud near the work zone.

A map showing a sidewalk closure at the intersection of SW Jefferson Way and Sackett Place.

For questions or comments on this closure, contact Project Manager Derek Bennett at (541) 609-6111.  

As part of an ongoing waterline replacement project led by the city of Corvallis, SW 35th St. will be fully closed at the railroad crossing starting on Monday, Nov. 24 – Wednesday, Nov. 26. SW Washington Way will also be closed at SW 35th St.

Local access will be maintained for OSU employees. OSU vehicles may travel west on Washington Way, through the closure zone, and cross SW 35th St. to access OSU facilities behind the fire station. 

Emergency vehicle access will be permitted.

Bike lanes will be closed. Sidewalks will remain open.

A map showing a road closure on SW 35th St.

Any changes to CTS stops will be posted at the physical location and will be noted on the City’s website. https://www.corvallisoregon.gov/cts

Notifications regarding detours or closures for the Beaver Bus service can be found at the following link. https://transportation.oregonstate.edu/beaver-bus/beaver-bus-route-changes

For questions or comments on this closure, contact Josh.Bjornstedt@corvallisoregon.gov

Transportation Services will be closing multiple parking lots across campus for sweeping and leaf pick-up starting Monday, November 24 through Wednesday, November 26.


Please remove all vehicles from the impacted lots by 7 a.m. (see list of parking lots and dates below). Transportation Services will not be towing vehicles, but any vehicles remaining in these lots may get dirty due to equipment working nearby. OSU is not responsible for damage to any personal vehicles.

Monday, November 24, 2025

Tuesday, November 25, 2025

Wednesday, November 26, 2025

Alternate parking lots
A vehicle with any valid parking permit may be parked in any open B or C zone commuter lots for the entire day on 11/24, 11/25 and 11/26.    

Other possible impacts include noise, dust or mud near the work areas.

For questions or comments on this closure, contact Kristie Liddle at (541) 737-9618.  

The city of Corvallis is currently conducting a waterline replacement project on SW 35th St. and SW Western Blvd. During the week of Nov. 17 – Nov. 21, concrete and pavement work will be occurring near the intersection of SW 35th St. and Western Blvd. and in various other locations bordering the OSU campus. In addition, work conducted by NW Natural may be impacting traffic at SW 35th St. and Western Blvd.

All streets are scheduled to remain open, but drivers should be prepared to encounter lane closures and traffic pattern changes along SW 35th St. and Western Blvd.

Bikes may be directed to ride with traffic at times and pedestrians should follow signage regarding detours.

Any changes to CTS stops will be posted at the physical location and will be noted on the City’s website. https://www.corvallisoregon.gov/cts

Notifications regarding detours or closures for the Beaver Bus service can be found at the following link. https://transportation.oregonstate.edu/beaver-bus/beaver-bus-route-changes

For questions or comments on this closure, contact Josh.Bjornstedt@corvallisoregon.gov