
During the ramp closures, travelers will need to use an alternate route
VANCOUVER – Travelers who use Interstate 5 in Vancouver will need to plan ahead for daytime delays.
Beginning Monday (Sept. 30), the Washington State Department of Transportation’s maintenance crews will pave the off- and on-ramps at Northeast 78th and 99th Streets, smoothing the driving surface and extending the life of the roadway.
What to expect
The following ramps will be closed daily, from 9 a.m. to 3 p.m.:
- Monday, Sept. 30: Northeast 78th Street off-ramp from northbound I-5 at milepost 4.
- Tuesday, Oct. 1: Northeast 99th Street off-ramp from northbound I-5 at milepost 5.
- Wednesday, Oct. 2: Northeast 78th Street on-ramp to southbound I-5 at milepost 4.
- Thursday, Oct. 3: Northeast 99th Street on-ramp to southbound I-5 at milepost 5.
During the ramp closures, travelers will need to use an alternate route. Because paving work is weather dependent, it may be paused at any time, due to inclement weather.
To keep both travelers and maintenance crew safe, travelers are asked to slow down, pay attention and use caution near the work zone.
Know before you go
People can receive real-time travel information via the WSDOT mobile app, or by visiting our real-time travel map.
Also read:
- Opinion: IBR program’s $13-17 billion fraud and mismanagement, perpetuated by Vancouver Mayor Anne McEnerny-Ogle and Oregon Gov. Tina KotekGary Clark argues IBR hid a $17B cost estimate from lawmakers while spending up to $280M with no public benefit.
- Opinion: The IBR shell game for TriMet at Ruby JunctionIBR allocates $320M for a TriMet maintenance facility 20 miles from the actual bridge project.
- Washington and Oregon transportation commissions discuss tolling optionsI-5 tolls could range from $1.55 to $4.70 depending on the plan, with final rates set in late 2027.
- Letter: ‘That is why the process matters’The I-5 river bridge package is at roughly 30% design, meaning final construction drawings and final price are not yet set.
- Letter: Forty years of Democrat governors’ judicial appointmentsTom Schenk argues 150 Democrat-appointed judges shape Washington courts with no impartial check.






