My Better 10K
My Better 10K race day weather
Cold start — layer up, chance of rain
Runners will start in chilly 38°F conditions — dress in layers for the corral and plan to shed early. Light winds shouldn't be a major factor for pacing. There's a chance of rain, so have a backup gear plan ready. Moderate humidity at 78% is worth noting for effort level, especially in later miles.
Pace Calculator
Enter a finish time to see what race day does to it.
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Get your personalized My Better 10K 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.
About the My Better 10K
The 10K is two laps of Seward Park beside Lake Washington in south Seattle. The first lap is 3.7 miles with hills at the beginning, and the second is a flat 2.5 miles. The 10K starts at 8:05 AM from the south side of the park, five minutes after the half marathon.
