Santa Clarita 5K
Race Day Weather
Comfortable temps, warming through the race
Starting at 62°F, heat will be a factor from the gun — go out conservative and stay on top of hydration. Temperatures rising to 74°F through the course will gradually increase perceived effort in the second half. Light winds shouldn't be a major factor for pacing.
Pace Calculator
Enter a finish time to see what race day does to it.
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Get your personalized Santa Clarita 5K race plan
A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.
Race Info
The Santa Clarita 5K is a 3.1 mile loop that starts and finishes at Heritage Park in Valencia. It follows the paved bike path along San Francisquito Creek with no car traffic, on mostly flat terrain.
