Detour for Route 15 to CSUSB – VVTA Skip to content Warning: Your browser is out of date. Please update your browser to improve your experience. Route 15 – Temporary Suspension of Service to CSUSB February 28 – March 1, 2026 (Saturday & Sunday) Due to a full closure of University Parkway , including the I-215 overcrossing and all associated on- and off-ramps , Route 15 will not service California State University, San Bernardino (CSUSB) on: Saturday, February 28, 2026 Sunday, March 1, 2026 The roadway closure is scheduled to take place from 9:00 p.m. on Friday, February 27, 2026, through approximately 4:00 a.m. on Monday, March 2, 2026 Service Impacts During this closure period: Route 15 will operate on its regular routing , excluding the CSUSB deviation. No service will be provided to any CSUSB bus stops Passengers traveling to or from CSUSB are encouraged to plan ahead and allow additional travel time.