Jr Marathon 2026
Thompson, PA
Sun, Oct 18, 2026
In 10 days · Sun, Oct 18, 2026
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Sunday, October 18th, 2026
355 Camp Rd, Thompson, PA, Thompson PA
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43–58°F · some rain risk
See last 10 years
On this date: rain 0 of the last 10 years
2025
40–63°F
dry
2024
37–59°F
dry
2023
41–55°F
dry
2022
33–47°F
dry
2021
41–49°F
dry
2020
39–55°F
dry
2019
38–45°F
dry
2018
31–39°F
dry
2017
42–63°F
dry
2016
56–76°F
dry
Best months to race in Pennsylvania →
Race week?
Don't forget the small stuff.
Gels, anti-chafe, throwaway layers — the checklist runners re-buy every race.
Race-day forecast · Sunday, Oct 18
Cloudy · 27–50°F
Sunday, Oct 18starts near 27°F · 15% chance of rain · wind up to 9 mph
Course map
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