By Shelli Lombardo

The California Department of Transportation will close all southbound lanes of State Route 71 (SR-71) between Euclid Avenue and the Riverside County line from 8 p.m. Friday, May 20, 2016 to 5 a.m., Saturday, May 21, 2016.

Maintenance crews are repairing and/or replacing concrete slabs in the number one and two lanes of southbound SR-71. Northbound lanes will remain open.

The southbound detour is as follows: use eastbound SR-60 to the southbound I-15 to westbound SR-91 or use SR-60 as an alternate route into and out of Los Angeles and Orange County.

Thank you for your patience as Caltrans works to improve your commute.

To stay on top of roadwork in the Inland Empire go to http://www.caltrans8.info and sign up for commuter alerts. View traffic conditions at http://quickmap.dot.ca.gov.