Traffic Advisory San Joaquin County 04/24/25

State of California • Department of Transportation

NEWS RELEASE

San Joaquin County

State Route 4 - Lane & Ramp Closures
One-Way Traffic Control At Middle River Bridge

San Joaquin County- The California Department of Transportation (Caltrans) will perform various closures on State Route 4 (SR-4) for maintenance and construction operations. Work will occur as follows:

• One-way traffic control at Middle River Bridge for bridge inspection on Tuesday, April 29, from 7:30 a.m. until 3:00 p.m.
• Overnight closures of the #3 (right-middle), #4 (right) and auxiliary lanes of westbound SR-4/Crosstown Freeway from SR-99 to Interstate 5 for soundwall work beginning Monday, April 28, through Friday, May 2, from 8:00 p.m. until 4:00 a.m.
• Overnight, full on-ramp closures from Filbert Street to westbound SR-4/Crosstown Freeway for soundwall work beginning Monday, April 28, through Friday, May 2, from 7:00 p.m. until 5:00 a.m.
• One-way traffic control at Escalon-Bellota Road for pavement work on Monday, April 28, from 9:00 a.m. until 2:00 p.m.

Interstate 5 - Lane & Ramp Closures
Closures From Roth Road To Sacramento County Line

San Joaquin County- The California Department of Transportation (Caltrans) will perform various closures on Interstate 5 (I-5) for maintenance and construction work within San Joaquin County. Work will occur as follows:

• Full on-ramp closure from Roth Road to southbound I-5 for pavement work on Wednesday, April 30, from 9:00 a.m. until 2:00 p.m.
• Overnight, full on-ramp closures from Mathews Road to northbound I-5 for bridge work beginning Monday, April 28, through Friday, May 2, from 9:00 p.m. until 6:00 a.m.
• Overnight, full off-ramp closures from southbound I-5 at Mathews Road for bridge work beginning Monday, April 28, through Friday, May 2, from 9:00 p.m. until 4:00 a.m.
• Overnight, full on-ramp closures at French Camp Road for bridge work beginning Monday, April 28, through Friday, May 2, from 9:00 p.m. until 6:00 a.m. (northbound) and from 8:00 p.m. until 4:00 a.m. (southbound.)
• Overnight, full off-ramp closures from northbound I-5 at Downing Avenue for bridge work beginning Monday, April 28, through Friday, May 2, from 9:00 p.m. until 6:00 a.m.
• Overnight, full on- and off-ramp closures on southbound I-5 at Downing Avenue for bridge work beginning Monday, April 28, through Friday, May 2, from 8:00 p.m. until 4:00 a.m.
• Overnight, alternating lane closures on northbound and southbound I-5 from Hammer Lane to the San Joaquin/Sacramento County line for construction beginning Monday, April 28, through Friday, May 2, from 9:00 p.m. until 5:00 a.m. (northbound) and from 9:00 p.m. until 6:00 a.m. (southbound).
• Overnight, full on and off-ramp closures at Hammer Lane, Eight Mile Road, SR-12 (Flag City), Turner Road, Peltier Road, and Walnut Grove/Thornton Road for construction beginning Monday, April 28, through Friday, May 2, from 9:00 p.m. until 5:00 a.m. (northbound) and from 9:00 p.m. until 6:00 a.m. (southbound).

The above listed lane and ramp closures on I-5 between Hammer Lane and the San Joaquin/Sacramento County line are required as part of the I-5 Anchor Pavement Project that will improve 34 miles of existing pavement and shoulders from Hammer Lane in Stockton to the San Joaquin/Sacramento County line. The project will also replace on- and off-ramps with upgraded concrete at Eight Mile Road, State Route 12, Turner Road, Peltier Road, and Thornton Road/Walnut Grove Road. For project details visit https://dot.ca.gov/caltrans-near-me/district-10/district-10-current-projects/10-1e300

State Route 12 - Lane Closures
Alternating Lane Closures In Lodi

San Joaquin County- The California Department of Transportation (Caltrans) will perform various closures on State Route 12 (SR-12) for maintenance and construction operations. Work will occur as follows:

• Alternating lane closures on SR-12/Victor Road from Beckman Road to Cluff Avenue in Lodi for utility work beginning Monday, April 28, through Friday, May 2, from 8:00 a.m. until 5:00 p.m.

State Route 26 - Lane & Shoulder Closures
Traffic Control At Various Locations

San Joaquin County- The California Department of Transportation (Caltrans) will perform various closures on State Route 26 (SR-26) for maintenance and construction operations. Work will occur as follows:

• Alternating lane closures at Shaw Road/Lillian Avenue for shoulder work beginning Monday, April 28, through Thursday, May 1, from 8:00 a.m. until 4:00 p.m. and on Friday, May 2, from 8:00 a.m. until 3:00 p.m.
• One-way traffic control at Darrigo Lane and at Jack Tone Road for shoulder work beginning Monday, April 28, through Friday, May 2, from 7:00 a.m. until 3:00 p.m.
• One-way traffic control at Flood Road/Front Street in Linden for shoulder work beginning Monday, April 28, through Friday, May 2, from 7:00 a.m. until 3:00 p.m.
• One-way traffic control at Plain Creek for utility work on Tuesday, April 29, from 7:00 a.m. until 3:00 p.m.

State Route 88 - Lane Closures
One-Way Traffic Control

San Joaquin County- The California Department of Transportation (Caltrans) will perform various closures on State Route 88 (SR-88) for maintenance and construction operations. Work will occur as follows:

• One-way traffic control from Calaveras River to Brumby Road for pavement work on Thursday, May 1, from 9:00 a.m. until 2:00 p.m.
• One-way traffic control from Route 12 West to Brandt Road for pavement work on Friday, May 2, from 9:00 a.m. until 2:00 p.m.

State Route 99 - Ramp And Lane Closures
Overnight, Alternating Full Closures On Sr-99 At Austin Road

San Joaquin County- The California Department of Transportation (Caltrans) will perform various closures on State Route 99 (SR-99) for maintenance and construction work within San Joaquin County. Work will occur as follows:

• Overnight, full closures of northbound SR-99 at Austin Road in Manteca for k-rail installation beginning at 10:00 p.m. on Monday, April 28, through 4:00 a.m. on Tuesday, April 29. All southbound lanes will remain open.
• Overnight, full closures of southbound SR-99 at Austin Road in Manteca for k-rail installation beginning at 11:00 p.m. on Tuesday, April 29, through 5:00 a.m. on Wednesday, April 30. All northbound lanes will remain open.
• Overnight, alternating lane closures on northbound SR-99 from Jack Tone Road to SR-99/120 Interchange for k-rail installation beginning Sunday, April 27, through Thursday, May 1, from 8:00 p.m. until 4:00 a.m.
• Overnight, alternating lane closures on southbound SR-99 from SR-99/120 Interchange to Jack Tone Road for k-rail installation beginning Sunday, April 27, through Wednesday, April 30, from 9:00 p.m. until 6:00 a.m.
• Overnight, full on and off-ramp closures on northbound SR-99 at Austin Road for k-rail installation beginning Monday, April 28, through Thursday, May 1, from 9:00 p.m. until 5:00 a.m.
• Long term full closure of the Calaveras River/Frontage Road Overcrossing of SR-99 due to bridge work. Estimated completion date for bridge repairs is May 2025. Please seek alternate route.
• Full on-ramp closures from SR-12/Kettleman Lane to northbound SR-99 for tree work beginning Monday, April 28, through Tuesday, April 29, from 9:00 a.m. until 2:00 p.m.
• Overnight, full off-ramp closures from southbound SR-99 at Acampo Road for bridge work on Saturday, April 26, from 10:00 p.m. until 5:00 a.m., and from Tuesday, April 29, through Sunday, May 4, from 9:00 p.m. until 5:00 a.m.
• Overnight, alternating lane closures on southbound SR-99 from Peltier Road to Mokelumne River/Frontage Road for bridge work beginning Saturday, April 26, through Sunday, April 27, from 10:00 p.m. until 9:00 a.m., and on Tuesday, April 29, through Friday, May 2, from 9:00 p.m. until 5:00 a.m.

State Route 120 - Ramp & Lane Closures
Overnight Closure Of Eastbound Sr-120 Connector Ramp

San Joaquin County- The California Department of Transportation (Caltrans) will perform various closures on State Route 120 (SR-120) for maintenance and construction operations. Work will occur as follows:

• Overnight, full closure of the eastbound SR-120/Manteca Bypass connector ramp to southbound SR-99 for k-rail installation beginning at 10:00 p.m. on Tuesday, April 29, through 5:00 a.m. on Wednesday, April 30.

State Route 132 - Ramp Closures
Overnight Closures At Chrisman Road

San Joaquin County- The California Department of Transportation (Caltrans) will perform various closures on State Route 132 (SR-132) for maintenance and construction operations. Work will occur as follows:

• Overnight, full closures of the Chrisman Road on and off-ramps on eastbound SR-132 for pavement work beginning Sunday, April 27, through Friday, May 2, from 8:00 p.m. until 6:00 a.m.
• Overnight, full closures of the Chrisman Road off-ramp from westbound SR-132 for pavement work beginning Sunday, April 27, through Friday, May 2, from 7:00 p.m. until 4:00 a.m.

Interstate 205 - Ramp Closures
Overnight Closures At Grant Line Road

San Joaquin County- The California Department of Transportation (Caltrans) will perform various closures on Interstate 205 (I-205) for maintenance and construction operations. Work will occur as follows:

• Overnight, full closures of the Grant Line Road off-ramp from eastbound I-205 for pavement work beginning Sunday, April 27, through Friday, May 2, from 10:00 p.m. until 6:00 a.m.

Interstate 580 - Ramp Closures
Overnight Closures At Patterson Pass & Chrisman Road

San Joaquin County- The California Department of Transportation (Caltrans) will perform various closures on Interstate 580 (I-580) for maintenance and construction operations. Work will occur as follows:

• Overnight, full closures of the Chrisman Road on-ramp to eastbound I-580 for pavement work beginning Sunday, April 27, through Friday, May 2, from 8:00 p.m. until 6:00 a.m.
• Overnight, full closures of the Chrisman Road off-ramp from westbound I-580 for pavement work beginning Sunday, April 27, through Friday, May 2, from 7:00 p.m. until 4:00 a.m.
• Overnight, full on and off-ramp closures on eastbound I-580 at Patterson Pass Road for construction beginning Monday, April 28, through Friday, May 2, from 9:00 p.m. until 5:00 a.m.
• Overnight, full off-ramp closures from westbound I-580 at Patterson Pass Road for construction beginning Monday, April 28, through Friday, May 2, from 7:00 p.m. until 3:30 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. For the latest highway conditions, visit quickmap.dot.ca.gov