Big Basin Marathon / 50K

Big Basin Marathon / 50K
Date May 2021 (TBD)
Distance Marathon, Ultra
Course Type Trail

Race Information

The popular Skyline to the Sea Trail runs from the crest of the Santa Cruz Mountains at Saratoga Gap through Big Basin Redwoods State Park, the oldest park in California (est. 1902), and ends at the Pacific Ocean at Waddell Beach. It travels through tall redwoods and high chaparral along the way.

Distances are accurately measured using a Rolatape® surveyor's measuring wheel.

T-shirts will be given to all pre-registered runners. All finishers will receive a custom medal and 50 Km finishers a custom coaster.

Related Events

Did you know that this race is part of a series of runs? If you like this race you may want to run one of the following Coastal Trail Runs events.

Personal Coaching

If you’re interested in taking your running to next level and setting new personal bests, the team at our preferred training partner (RunDoyen) can help!

They have a roster of amazing running coaches with a proven track record of helping runners of all levels CRUSH their goals.

You can get started by answering a few questions to get matched to the right coach for you.

Getting matched is 100% free to try, and there's no obligation to work with the coach.

If you decide to work with one of their coaches get 15% off the first month of any coaching service with coupon code RUNGUIDES15

Get Matched

Pace Calculator

Find your running pace and splits, and learn if you can outrun dangerous animals with the RunGuides run pace calculator.

Tell us your race tips