Experience the inaugural SPACEROCK Trail Race on October 17, 2026, at Vasquez Rocks Natural Park in Agua Dulce, California. Suitable for runners of all abilities, the race offers three exciting distances: a 5K, 10K, and half marathon. The journey commences from the Visitor’s Center within the park, renowned for its iconic rock formations that have graced numerous TV shows and films. As you traverse through this challenging yet scenic terrain, enjoy the mild October weather with temperatures ranging between 14°C to 26°C on average. The course is designed to provide a diverse experience, featuring uphill climbs and downhill descents along well-maintained dirt paths. Notable landmarks include the park’s famous rock formations that add to the adventure. Race participants will gather at Vasquez Rocks Natural Park's Visitor’s Center for an early start time of 9 AM on race day. Early registration is available until September 30th, offering reduced rates; visit https://raceroster.com/events/2026/113954/spacerock-trail-race to secure your spot. Proceeds from the SPACEROCK Trail Race will support local community scholarships and contribute significantly to Agua Dulce’s trail development projects. With its stunning landscapes, technical challenges, and a supportive atmosphere, this event is poised to offer an unforgettable experience for serious runners. Bib pickup is scheduled on October 16th from 10 AM to 8 PM at the Agua Dulce Community Center. Participants must bring their payment receipt and valid government ID. The race requires competitors to be at least 13 years old, ensuring a safe environment for all participants. Join us in celebrating trail running with SPACEROCK Trail Race on October 17th, where nature’s beauty meets athletic challenge.
Races Offered
10K
Oct 17, 2026
straighten
Distance —
10km
terrain
Type —
Others,
Running
timer
06:00
sell
$89.98
15K
Oct 17, 2026
straighten
Distance —
15km
terrain
Type —
Others,
Running
timer
06:00
sell
$106.48
5K
Oct 17, 2026
straighten
Distance —
5km
terrain
Type —
Others,
Running
timer
06:00
sell
$78.98
Half Marathon
Oct 17, 2026
straighten
Distance —
21km
terrain
Type —
Others,
Running
timer
06:00
sell
$128.48
Weather History
These values represent the 3-year monthly averages for October in Agua Dulce.
thermostatTemperature
14.5° / 25.9°
wb_sunnyFeels like
11.1° / 21.6°
light_mode
Avg sunshine hours
10h 37m
water_drop
Avg rainfall
0.6 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
11.4 km/h (Light breeze)
opacity
Sweat loss rate
Moderate
terrain
Course conditions
Hard and dry surface
sunny
Max UV Index
Moderate (4.0)
humidity_mid
Humidity
40.9%
wb_twilight
Sunrise
06:59
nightlight
Sunset
18:17
About Agua Dulce
Learn more about the host city, Agua Dulce.
Agua Dulce is an unincorporated community and census-designated place (CDP) in Los Angeles County, California, United States. It lies at an elevation of 2,526 feet (770 m), northeast of Santa Clarita. The community had a population of 3,451 at the 2020 census and covers a geographic area of about 23 square miles (59 km2). Agua Dulce is on the Pacific Crest Trail. The ZIP code is 91390, and the area code is 661.
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$10 OFF
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