Creek mouth flows under a bridge and into the Pacific Ocean in Big Sur, California

Big Creek Natural Reserve

Using The Reserve

NOTICE: Big Creek is currently inaccessible to non-residents and non-site-dependent essential work.

Big Creek Reserve burned in the Dolan Fire December 2020 and experienced debris flows in January 2021 which destroyed campgrounds, roads, and trails. Through 2021-22 some repairs were made so that research and coursework had resumed. Severe rain in the winter of 2023-24 reversed much of those repairs and washed out the canyon road. The crew has been working hard to recover our capacity to support research and teaching. We have our two cabins, two campgrounds and a core number of roads and trails open. Please inquire for a status update on access and facilities availability.

Visiting Big Creek Reserve requires an approved application for research or educational purposes. Applications are submitted through the UC Natural Reserve System Reservations System (RAMS).

Apply To Use the Reserve Here

Docent-led Tours have been postponed until Highway 1 opens

Natural Reserves News

    Trail Crew Campaign

    The Dolan Fire and subsequent winter storms wreaked havoc on Big Creek’s trail system. A large proportion of what was a 22-mile trail network has been damaged. Our trails provide important access to the biological, geological, and cultural diversity that are vital for learning and research. Please help us hire a trail crew by giving directly to the effort now. Our fundraising goal for this campaign is $115,000. 

    Trail workers building a trail under the sun in Big Sur, California

    Make a Donation

    If you would like to give to help with the important recovery process at Big Creek Reserve, please visit our Giving Page for instructions on how to make a donation. 

    Shortcuts to Local Conditions

    Weather Forecast

    Real-time Data:
    Gatehouse – Sea Level
    Whale Point – 500′ Elevation
    Highlands Peak – 2,450′ Elevation
    Mining Ridge – 4,200′ Elevation. 24 Hour Central Coast Precipitation Map
    Caltrans
    BigSurKate

    The Learning Experience

    To Support Our Work

    Last modified: Jul 17, 2025