Highway Ramp Closures Next Week on State Routes 99
Merced County – The California Department of Transportation (Caltrans) will have traffic controls in place for the following construction and maintenance activities on State Route 99, (SR-99) in Merced County next week. Work is scheduled to occur as follows:
State Route 99
- Overnight full on and off-ramp closures on northbound SR-99 at SR-59/Martin Luther King Jr. Way for pavement work beginning Thursday, September 10, through Friday, September 11, 2026, from 8:00 p.m. to 5:00 a.m.
- Overnight full off-ramp closure on southbound SR-99 at SR-59/Martin Luther King Jr. Way for pavement work beginning Thursday, September 10, through Friday, September 11, 2026, from 8:00 p.m. to 5:00 a.m.
- Overnight full on and off-ramp closures on northbound SR-99 at Winton Parkway Over-Crossing for pavement work beginning Thursday, September 10, through Friday, September 11, 2026, from 8:00 p.m. to 5:00 a.m.
- Overnight full on and off-ramp closures on southbound SR-99 at Winton Parkway Over-Crossing for pavement work beginning Thursday, September 10, through Friday, September 11, 2026, from 8:00 p.m. to 5:00 a.m.
- Overnight full on and off-ramp closures on northbound SR-99 at Shanks Road Over-Crossing for pavement work beginning Thursday, September 10, through Friday, September 11, 2026, from 8:00 p.m. to 5:00 a.m.
- Overnight full on-ramp closure on southbound SR-99 at Shanks Road Over-Crossing for pavement work beginning Thursday, September 10, through Friday, September 11, 2026, from 8:00 p.m. to 5:00 a.m.
- Overnight full on-ramp closure on northbound SR-99 at Bradbury Road Over-Crossing for pavement work beginning Thursday, September 10, through Friday, September 11, 2026, from 8:00 p.m. to 5:00 a.m.
- Overnight full off-ramp closure on southbound SR-99 at Bradbury Road Over-Crossing for pavement work beginning Thursday, September 10, through Friday, September 11, 2026, from 8:00 p.m. to 5:00 a.m.
- Overnight full off-ramp closure on northbound SR-99 at South Turlock/Golden Gate Blvd. Over-Crossing for pavement work beginning Thursday, September 10, through Friday, September 11, 2026, from 8:00 p.m. to 5:00 a.m.
- Full off-ramp closure on southbound SR-99 at Mission Avenue Over-Crossing for pavement work beginning Thursday, September 10, through Friday, September 11, 2026, from 8:00 p.m. 5:00 a.m.
- Overnight full on and off-ramp closures on southbound SR-99 at the 16th Street Under-Crossing for pavement work beginning Thursday, September 10, through Friday, September 11, 2026, from 8:00 p.m. to 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.
