Fremont PD advises you to avoid Mission Blvd/Hwy 680 (North) due to a collision on the S/B Hwy 680 off ramp. Both directions of Mission Blvd are closed at this time. This will require a detour of traffic for the next several hours and motorists are advised to avoid the area. CHP is the investigating agency for the collision.
***Update*** Mission Blvd remains closed and will likely be closed for 3-4 more hours.
