Trail Bridges Improvement Project (Phase II)
Pedestrian bridge improvements within the Wilderness Area at Mason Regional Park. Trail closures are necessary.
OC Public Works will perform pedestrian bridge improvements on the remaining two bridges within the Wilderness Area at Mason Regional Park, east of Culver Drive. This work will complete the Trail Bridges Improvement Project, helping reduce flooding and improving public safety in this area. Trail closures are necessary to complete this important work and maintain public safety.
WHAT:
- Crews are installing two (2) pedestrian bridges in the Wilderness Area (Bridge 4 and Bridge 5).
- Trail closures in effect at all times are necessary to accommodate these important trail improvements.
- Intermittent closures may occur along the open areas to allow for passing construction vehicles.
- Pedestrians can use open, available trails to bypass the work areas.
Your safety is our top priority! This is an active construction area. Please observe all trail closure signs, barriers, flaggers and project vehicles moving in and out of the work area.
WHEN:
Anticipated Construction Duration:
August — November 2026
Working Days/Hours:
Monday - Friday, 7 a.m. - 4 p.m.
The construction schedule is tentative and subject to change due to weather and other factors.
CONTACT INFORMATION:
Paul Weaver, Supervising Construction Inspector
714-719-1742
Mario Garcia, Construction Manager
714-599-0681
pw.oc.gov
projectinfo@pw.oc.gov
Trail Bridges Improvement Project (Phase I)
Phase I has been completed as of Feb. 27, 2026. Phase II work will begin summer 2026.
OC Public Works will perform pedestrian bridge improvements within the Wilderness Area at Mason Regional Park, east of Culver Drive. This work will help reduce flooding and improve public safety in this area.
Trail closures are necessary to complete this important work and maintain public safety.
WHAT:
- Crews are installing eight (8) pedestrian bridges in two phases throughout the Wilderness Area at the locations shown above.
- Phase I will include six (6) bridges. Phase II will include work on the remaining two (2) bridges once Phase I is complete.
- Trail closures are necessary near the work areas to accommodate these important trail improvements.
- Pedestrians can use open, available trails connecting Rockview to University Dr. at Goldenglow St. and University Dr. at Yale Ave. during Phase I.
- Sidewalks along Culver Dr. and University Dr. are also available to bypass the work areas.
- Intermittent closures may occur along the open areas to allow for passing construction vehicles.
Your safety is our top priority! This is an active construction area. Please observe all trail closure signs, barriers, flaggers and project vehicles moving in and out of the work area.
WHEN:
Anticipated Construction Duration:
Fall 2025 — Fall 2026
Working Days/Hours:
Monday - Friday, 7 a.m. - 4 p.m.
Trail closures in effect at all times. The construction schedule is tentative and subject to change due to weather and other factors.
CONTACT INFORMATION:
Larry Quach, Project Manager
714-245-4593
Mario Garcia, Supervising Inspector
714-599-0681
ProjectInfo@ocpw.ocgov.com
ocpublicworks.com