Mudskipper SoCal returns to Silverwood Lake State Recreation Area on October 11, 2026, offering participants an unforgettable blend of scenic beauty and challenging terrain. Nestled amidst the San Bernardino Mountains, this picturesque location transforms into a haven for swimrun enthusiasts during fall. The event features two distinct courses designed to cater to both beginners and seasoned athletes: - Mudskipper SoCal - Swimrun Mini (8.50K): Ideal for newcomers or those seeking a shorter adventure, this course offers a diverse mix of terrain including paved trails and rugged single-track runs. Swimmers can look forward to easy access points into the crystal-clear waters surrounding Silverwood Lake. - Mudskipper SoCal - Swimrun Short Course (15.0K): For those looking for an adrenaline-pumping experience, this course follows the iconic Pacific Crest Trail with breathtaking ridge views and adventurous descents into secluded lake areas. Participants will navigate through rugged trails that provide a unique blend of swimming in cool waters and running along scenic ridges. The Silverwood Lake State Recreation Area boasts clean reservoirs surrounded by desert scrub-covered mountains, creating an idyllic setting for the event. Enjoy clear blue skies as you traverse this natural wonderland, immersing yourself in stunning views and challenging terrain. Mudskipper Events continues its growth across the United States with events spanning from New York to California and beyond. As part of Canaqua Sports, Mudskipper has been organizing open-water swim and SwimRun events since 2015, now hosting races nationwide. Join their community on Facebook for updates and insights into upcoming events. Participants will have access to Sumarpo Wetsuits as the official sponsor, offering a range of eco-friendly gear designed specifically for open water swimming and swimrun competitions. From wetsuits to accessories like goggles and hand paddles, participants can equip themselves with high-quality products that enhance their performance while supporting sustainable practices. For those new to SwimRun, this event provides an excellent opportunity to experience the unique challenges and rewards of the sport firsthand. Embrace the alternating stages of swimming and running, navigating technical trails in your swim gear and shoes, as you immerse yourself in nature’s splendor. Directions to Silverwood Lake State Recreation Area can be found via Apple Maps or Google Maps links provided by Mudskipper Events. Head towards Parking Lot 2 near the marina for easy access on race day. Join us at Mudskipper SoCal - Swimrun Short Course and experience a thrilling journey through Southern California’s natural beauty this fall!
Races Offered
Mudskipper SoCal -SIlverwood SwimRun Long Course (duplicate)
Oct 11, 2026
straighten
Distance —
15K
terrain
Type —
Water sports
timer
09:00
sell
$140.00
Mudskipper U.S. SoCal Silverwood - Short Course SwimRun
Oct 11, 2026
straighten
Distance —
8.5K
terrain
Type —
Water sports
timer
09:00
sell
$135.00
Weather History
These values represent the 3-year monthly averages for October in .
thermostatTemperature
10.1° / 20.7°
wb_sunnyFeels like
7.6° / 18.6°
light_mode
Avg sunshine hours
8h 56m
water_drop
Avg rainfall
2.7 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
10.1 km/h (Light breeze)
opacity
Sweat loss rate
Moderate
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (4.0)
humidity_mid
Humidity
68.2%
wb_twilight
Sunrise
07:53
nightlight
Sunset
19:03
Hotels & Places to Stay
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