Blackridge Reservoir

15000 South Ashland Ridge Drive (5390 West) Herriman, UT 84096

For the remainder of the 2023 season, the parking lot at Blackridge Reservoir will be temporarily closed to incoming vehicles once it has reached capacity. Walk-ins are welcome but only from the surrounding neighborhoods or parked legally. Most of the street parking surrounding the reservoir is by permit only and is enforced.
When the lot has reached capacity, a notification will be shared via social media and a digital sign on Ashland Ridge Drive. Parking procedures will remain normal during the week.
This decision was made to help ensure the overall safety of attendees by keeping crowds from reaching above capacity.


  • Beachfront
  • Playground
  • Restrooms
  • Parking lot
  • Bike rack
  • Trailhead
  • Paved trail
  • Benches
  • 4 small pavilions
  • 1 large pavilion
  • Grass area


March 15 – November 14: 7:00 a.m. – 9:00 p.m. — Gate will be locked at 10:00 p.m.

November 15 – March 14: 7:00 a.m. – 6:00 p.m.

Blackridge Reservoir's water is tested regularly for waterborne pathogens and harmful algal bloom. For the latest test results, click here