The Sea to Summit Run invites participants to experience one of the most breathtaking courses in the nation, winding through coastal and mountainous landscapes. Starting at the edge of the vast ocean, runners are greeted by misty sea breezes as they make their way along scenic seaside cliffs offering panoramic views of crashing waves below. As the route ascends into verdant hillsides carpeted with wildflowers and towering trees, athletes pass quaint local villages where enthusiastic supporters cheer them on from every corner. This gradual ascent culminates in an exhilarating climb through lush forest trails that lead to breathtaking vantage points overlooking the entire coastal stretch far behind. Continuing further inland towards higher elevations brings runners into crisp mountain air with challenging terrain demanding endurance and strength, pushing participants both physically and mentally as they ascend rugged paths leading up steep slopes blanketed by dense greenery. Atop a towering peak stands an idyllic spot where finishers enjoy their moment of triumph while basking in the panoramic scenery that stretches across undulating hills to distant shorelines. The event’s organizers ensure runners are supported throughout with well-placed hydration stations, medical aid points, and rest stops featuring local delicacies prepared by skilled culinary professionals who highlight regional flavors. Additionally, each participant receives a unique finisher medal symbolizing their personal achievement in conquering this varied yet spectacularly beautiful trail system. Runners will find themselves immersed not only in nature’s splendor but also within vibrant community scenes dotted along the route where locals proudly display cultural traditions and local arts for visitors to discover. This event promises an unforgettable journey that combines athletic challenge with natural beauty, captivating views, and warm hospitality making it a must-experience race on any serious runner's calendar.
Races Offered
Virtual
Nov 01, 2026
straighten
Distance —
3.2K
terrain
Type —
Running
timer
07:00
sell
US$65.00
Half Marathon
Nov 01, 2026
straighten
Distance —
21.1K
terrain
Type —
Running
timer
14:50
sell
US$149.00
5K
Nov 01, 2026
straighten
Distance —
5K
terrain
Type —
Running
timer
15:15
sell
US$65.00
Weather History
These values represent the 3-year monthly averages for November in San Francisco.
thermostatTemperature
10.2° / 16.8°
wb_sunnyFeels like
7.8° / 14.6°
light_mode
Avg sunshine hours
7h 52m
water_drop
Avg rainfall
3.5 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
10.2 km/h (Light breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Low (2.0)
humidity_mid
Humidity
77.8%
wb_twilight
Sunrise
07:50
nightlight
Sunset
17:58
About San Francisco
Learn more about the host city, San Francisco.
The centerpiece of the Bay Area, San Francisco is one of the most visited cities in the world, and with good reason. The cultural center of northern California, San Francisco is renowned for its mixture of scenic beauty and unique culture that makes it one of the most vibrant and desirable cities in the nation, if not the world.