Standard Snow Detour - Route 42 If Lakeridge Dr. is closed: Buses going to Family Court will access Evergreen Park Drive via Deschutes Parkway and Hwy. 101. Buses traveling from the Thurston County Courthouse to the Olympia Transit Center will not serve Deschutes Parkway. During severe conditions: Shuttle service will be provided between SPSCC and Thurston County Courthouse and vicinity. Look for "Snow Route" on the sign on the front of the bus.