Northbound and Southbound I-15 Connectors to Westbound 91,
Westbound 91 Main Street On-Ramp and Off-Ramp,
Northbound I-15 Magnolia Avenue On-Ramp,
January 5-8, 2018

91 Project January 5-8, 2018 Weekend Closures Video:

As part of final construction activities for the Riverside County Transportation Commission’s 91 Project, several closures are planned for repaving near the 15/91 Interchange the weekend of January 5.

Closures will take place from Friday, January 5 at 9 pm to Monday, January 8 at 4 am, including:
• The northbound and southbound Interstate 15 connectors to westbound 91
• The westbound 91 Main Street on-ramp and off-ramp
• The northbound I-15 Magnolia Avenue on-ramp
The closures will allow crews to remove temporary asphalt that was placed during construction and replace it with permanent concrete pavement, creating a smoother ride for motorists. Repaving this area also will allow a fourth lane to be added to the connector in early 2018, helping to improve traffic flow. If rain occurs, the closures will be postponed to the next weekend.

Motorists should plan ahead, expect heavy delays on the 91, I-15 and McKinley Street Interchange, use alternate routes, watch for construction crews and equipment, visit local businesses and share this information with others.

As a local detour, I-15 motorists can use eastbound 91 to the McKinley Street off-ramp, exit, and then reenter westbound 91.

The Riverside County northbound I-15 Express Lanes connector and westbound 91 Express Lanes to the County Line will be free to all drivers during the weekend closure. The Orange County 91 Express Lanes will be operating under normal conditions. Only motorists with a valid FasTrak® account and transponder may continue west in the Orange County Express Lanes. All other motorists will be required to exit at the County Line. Please remember that there is no access to off-ramps or to the 71 from the 91 Express Lanes between I-15 and the County Line.

NOTE: Information contained in this Notice is subject to change based on weather, field conditions or other operational factors.

For questions about the 91 Project in Riverside County, please call the helpline or visit the website noted below. For questions about the 91 Express Lanes, please visit http://www.91expresslanes.com or call the Customer Service Center at 800-600-9191.