Mare Island Bridge
Bascule bridge · USA
Show on mapPlan route from Vallejo Municipal Marina
Mare Island Bridge is a bascule bridge (USA). Through the year: daily 09:00 to 19:00. Today: 09:00 to 19:00.
Harbour info
Bascule bridge
Location: 38° 06,65' N 122° 16,48' W
Opening times
Through the year: daily 09:00 to 19:00
| Day | Openings |
|---|---|
| Sat 24/10 | 09:00 to 19:00 |
| Sun 25/10 | 09:00 to 19:00 |
| Mon 26/10 | 09:00 to 19:00 |
| Tue 27/10 | 09:00 to 19:00 |
| Wed 28/10 | 09:00 to 19:00 |
| Thu 29/10 | 09:00 to 19:00 |
| Fri 30/10 | 09:00 to 19:00 |
All times in local time (America/Los_Angeles).
Times: eCFR: 33 CFR 117.169, Mare Island Strait and the Napa River (Stand 16.10.2026), as of 2026-10-20
Notes
- Lift bridge over the Mare Island Strait at Vallejo; opens on signal daily from 09:00 to 19:00, otherwise with two hours' advance notice to the City of Vallejo (33 CFR 117.169(a)).
Harbours nearby
Frequently asked questions
Mare Island Bridge: When does the bridge open?
Through the year: daily 09:00 to 19:00. Today: 09:00 to 19:00.
Sources: OpenStreetMap way/1051107380, eCFR: 33 CFR 117.169, Mare Island Strait and the Napa River (Stand 16.10.2026)