The California Dept. of Transportation (Caltrans) will close lanes, on/off ramps and connectors on the Foothill Freeway (I-210), as part of a pavement rehabilitation project. Residents and local businesses located near the freeway may experience noise, vibrations and dust associated with construction activities. Water trucks will be used to minimize dust during working hours, and equipment movement will be limited to reduce noise from back-up alarms. Motorists should take extra precaution when driving near the I-710 work site since trucks will be concrete materials.

There will be a full closure of northbound State Route 2 (SR-2) from Mountain Avenue to I-210 on two separate evenings, Wednesday September 19 and Thursday September 20, from 11:55 p.m. until 5:00 a.m. to install overhead signs across the freeway.

A contract change order will occur to fix additional concrete panels in the project area, extending the project into winter. The work site on the I-710 will still be operating in a reduced capacity during this time.

Long-Term Closures:
East to East I-210 connector at State Route 134 during the week (10 p.m. to 5 a.m. Monday-Thursday, 11 p.m. to 6 a.m. Friday).

I-210 project closures Monday, September 17 through Friday, September 21:

Eastbound I-210 (7 p.m. to 6 a.m.)
Up to four lanes from Lowell Avenue to Mountain Street, up to three lanes from SR-134/Interstate 710 (Long Beach Freeway) connector to Lake Avenue
Lowell Avenue, La Crescenta Avenue, Foothill Boulevard, and Marengo Avenue (Tuesday-Friday nights ONLY) on-ramps
Gould Avenue and Colorado Boulevard off-ramps
Pennsylvania Avenue, Berkshire Place, Ocean View Boulevard, Angeles Crest Highway, Mountain Street, Fair Oaks Avenue, Arroyo Boulevard/Windsor Avenue and Lincoln Avenue/Howard Street on and off-ramps
Connectors: southbound State Route 2 (Glendale Freeway), westbound SR-134 (Ventura Freeway)

Westbound I-210 (7 p.m. to 6 a.m.)
Up to four lanes from Walnut Street to Lowell Avenue, up to three lanes from Lake Avenue to SR-134/I-710 connector
Gould Ave. and Walnut St. on-ramps
Lowell Ave. (no Friday night closure), La Crescenta Avenue, Foothill Boulevard and Marengo Avenue. off-ramps
Fair Oaks Ave., Mountain St., Lincoln Ave./Howard St., Arroyo Blvd./Windsor Ave., Berkshire Pl., Angeles Crest Highway, Ocean View Blvd., and Pennsylvania Ave. on and off-ramps
Connectors: southbound SR-2, southbound I-710

Northbound SR-2
8 p.m. to 6 a.m. – Verdugo (7 p.m. Friday to 11 a.m. Saturday) and Foothill Boulevard off-ramps
7 p.m. to 6 a.m. – SR-2 connector to eastbound I-210 (7 p.m. Friday to 10 a.m. Saturday)
11 p.m. to 7 a.m. – SR-2 connector to westbound I-210 (11 p.m. Friday to 9 a.m. Saturday)
7 a.m. to 2 p.m. – Up to two lanes closed on SR-2 connector to westbound I-210

Southbound SR-2
8 p.m. to 6 a.m. – Verdugo and Foothill Blvd. (7 p.m. Friday to 10 a.m. Saturday) on-ramps

Eastbound SR-134
8 p.m. to 6 a.m. – Up to three lanes from San Rafael to I-210 Freeway
8 p.m. to 6.a.m – Orange Grove Blvd on and off-ramp
7 p.m. to 6 a.m. – SR-134 connector to westbound I-210
7 p.m. to 6 a.m. – SR-134 connector to southbound I-710

Northbound I-710
9 p.m. to 7 a.m. – Del Mar Boulevard on-ramp
11 p.m. to 5 a.m. – California Boulevard on-ramp
7 p.m. to 6 a.m. – Westbound 134 and eastbound I-210 connectors

Southbound I-710
7 p.m. to 7 a.m. ­– Del Mar Boulevard off-ramp

***The following on/off-ramps may be closed during daytime hours***

Eastbound I-210
1 p.m. to 6 a.m. – La Crescenta Avenue on-ramp
9 a.m. to 3 p.m. – Ocean View Avenue, Arroyo Boulevard/Windsor Avenue on-ramps
9 a.m. to 3 p.m. – Gould Avenue, Pennsylvania off-ramp
9 a.m. to 3 p.m. – Angeles Crest Highway on and off-ramps.

Westbound I-210
3 a.m. to Noon – Left lane from SR-134 to Foothill Blvd will be closed.
11 p.m. to 11 a.m. – La Crescenta Avenue and Pennsylvania Avenue off-ramp
9 a.m. to 3 p.m. – Pennsylvania Avenue, Angeles Crest Highway, Gould Avenue on-ramp.
9 a.m. to 3 p.m. – Ocean View Avenue off-ramp.
9 a.m. to 3 p.m. – Angeles Crest Highway, Arroyo Boulevard/Windsor Avenue on and off-ramps.

Some closures may start and end later. All closures are weather permitting and subject to change. Motorists can check traffic conditions before they leave by visiting the Caltrans Quickmap.