Highway 101 Construction in Buellton: What Visitors Need to Know

Caltrans Closure 8.2026

Buellton Remains Open During Highway 101 Improvements

Caltrans is currently completing major improvements to Highway 101 through Buellton to enhance safety, improve roadway conditions, and extend the life of this important transportation corridor.

While construction activities will temporarily affect traffic patterns and access points, Buellton remains open and welcoming visitors. Hotels, restaurants, breweries, wineries, attractions, shopping, and outdoor recreation providers continue to operate as usual throughout the project.

Visitors are encouraged to plan ahead, allow a little extra travel time, and enjoy everything Buellton has to offer.

Highway 101 Construction in Buellton | Traffic Updates, Ramp Closures & Visitor Information

Construction Impacts and Traffic Changes

As part of the Highway 101 rehabilitation project, traffic has been reduced to one lane in each direction through the construction zone.

Drivers should anticipate slower speeds and occasional delays while crews complete roadway improvements.

Temporary Ramp Closures

The following ramps will be closed for approximately three months to allow for reconstruction and bridge safety upgrades:

  • US 101 Northbound On-Ramp at State Route 246
  • US 101 Northbound Off-Ramp at McMurry Rd. (Avenue of Flags)
  • US 101 Southbound Off-Ramp at State Route 246
  • US 101 Southbound On-Ramp at Avenue of Flags (Damassa Road)

Plan for Extra Travel Time

Travelers are advised to plan accordingly and anticipate possible delays of up to 10 minutes while traveling through the construction area.

Getting to Buellton

Traveling Northbound on Highway 101

Visitors traveling north should use the Highway 246 interchange to access Buellton during the temporary ramp closures.

Traveling Southbound on Highway 101

Visitors traveling south may choose to use either the Avenue of Flags off-ramp or the Santa Rosa Road off-ramp to access Buellton during the temporary ramp closures.

Visiting Santa Ynez Valley Wine Country

All wineries, tasting rooms, breweries, restaurants, and attractions throughout Buellton and the Santa Ynez Valley remain accessible during construction. Visitors may experience slightly longer travel times but can continue to enjoy the region’s award-winning wine country and outdoor recreation.

Buellton Businesses Are Open

Construction may temporarily affect traffic patterns, but Buellton’s community remains open and ready to welcome guests.

Open and operating as usual:

  • Hotels and lodging properties
  • Restaurants and cafés
  • Breweries and wine tasting rooms
  • Shopping and retail businesses
  • Outdoor recreation providers
  • Local attractions and museums

We encourage visitors to continue supporting local businesses throughout this important infrastructure improvement project.

Frequently Asked Questions

Is Buellton still open to visitors?

Yes. All hotels, restaurants, wineries, breweries, attractions, and local businesses remain open throughout construction.

Which ramps are currently closed?

The following ramps will be closed for approximately three months to allow for reconstruction and bridge safety upgrades:

    • US 101 Northbound On-Ramp at State Route 246
    • US 101 Northbound Off-Ramp at McMurry Rd. (Avenue of Flags)
    • US 101 Southbound Off-Ramp at State Route 246
    • US 101 Southbound On-Ramp at Avenue of Flags (Damassa Road)

How do I get into Buellton during construction?

Traveling Northbound on Highway 101

Visitors traveling north should use the Highway 246 interchange to access Buellton during the temporary ramp closures.

Traveling Southbound on Highway 101

Visitors traveling south may choose to use either the Avenue of Flags off-ramp or the Santa Rosa Road off-ramp to access Buellton during the temporary ramp closures.

How much extra travel time should I expect?

Caltrans advises travelers to plan for delays of up to 10 minutes while traveling through the construction zone.

Are local businesses still open?

Absolutely. Buellton’s hotels, restaurants, wineries, breweries, shops, and attractions remain open and accessible throughout construction.

Thank You for Your Patience

These improvements will help create a safer, smoother Highway 101 corridor for residents, businesses, and visitors for years to come.

We appreciate your patience during construction and look forward to welcoming you to Buellton.