California Department of Transportation
05/08/2026 | Press release | Distributed by Public on 05/08/2026 15:04
Traffic Advisory Stanislaus County 05/08/26
Traffic Advisory Stanislaus County 05/08/26
Published: May 08, 2026
Various Closures On Interstate 5 - State Routes 4, 99, 108 & 132
Stanislaus County - The California Department of Transportation (Caltrans) will perform various closures on Interstate 5 and State Routes 4 (SR-4), SR-99, SR-108, and SR-132 for maintenance and construction work within Stanislaus County next week. Work is scheduled to occur as follows:
State Route 4
- Overnight, intermittent one-way traffic control from Hoods Creek to the San Joaquin/Stanislaus County line for fence work beginning Sunday, May 10, through Friday, May 15, from 7:00 p.m. until 7:00 a.m.
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- The above closure is required as part of the SR-4 Farmington Highway Improvement Project. For details visit https://dot.ca.gov/caltrans-near-me/district-10/district-10-current-projects/10-1c050.
Interstate 5
- Long-term, full closures of the northbound and southbound Westley Safety Roadside Rest Areas and the auxiliary lane leading to the southbound rest area exit for construction work. Note: This project is expected to continue through June 15, 2026.
State Route 99
- Full on-ramp closures to northbound SR-99 at Tuolumne in Modesto for shoulder work on Monday, May 11, from 8:30 a.m. until 2:30 p.m.
- Full off-ramp closure from northbound SR-99 at Sierra Drive in Modesto for shoulder work on Monday, May 11, from 8:30 a.m. until 2:30 p.m.
- Full on-ramp closure to northbound SR-99 at I Street in Modesto for shoulder work on Wednesday, May 13, 2026, from 8:30 a.m. until 2:30 p.m.
State Route 108
- Long-term sidewalk and right shoulder closure from Oakdale Road to Estelle Avenue in Riverbank for shoulder work through June 11, 2026.
- Overnight, one-way traffic control from 8th Street to Mesa Drive in Riverbank for traffic signal work beginning Sunday, May 10, through Sunday, May 17, from 8:00 p.m. until 6:00 a.m.
State Route 120
- Overnight, alternating lane closures from North Street to B Street and from Halleman Lane to Magg Avenue in Oakdale for a striping operation beginning Sunday, May 10, through Friday, May 15, from 8:00 p.m. until 6:00 a.m.
State Route 132
- Long-term right shoulder closure from G Street/9th Street to H Street/9th Street for curb/sidewalk work through May 29, 2026.
- Overnight, alternating lane closures from 12th Street to Conejo Avenue in Modesto for a striping operation beginning Sunday, May 10, through Friday, May 15, 2026, from 8:00 p.m. until 5:00 a.m.
Motorists should expect 5-to-10-minute delays and use alternate routes whenever possible. All work is scheduled to occur as listed but is subject to change due to traffic incidents, weather, availability of equipment/materials, and construction-related issues.
For the safety of workers and other motorists, please Be Work Zone Alert. Caltrans also reminds motorists to #KnowBeforeYouGo by checking QuickMaps on your mobile device or visit quickmap.dot.ca.gov for real-time highway conditions.
California Department of Transportation published this content on May 08, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on May 08, 2026 at 21:04 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]