# Marathon Races in St. Louis, MO (2026)

> 3 upcoming Marathon races in St. Louis, Missouri.

- **Page:** https://runthis.run/races/missouri/st-louis/marathon

## Races

- **[Golden Harvest Half Marathon & 5k/10k - St. Louis](https://runthis.run/event/rs-194427-golden-harvest-half-marathon-5k-10k-st-louis)** — Sat, Sep 26, 2026 · 12:00 AM UTC · St. Louis, MO · 50 m / 1 mile / 5K / 10K / Marathon
- **[Spooky Sprint- St. Louis](https://runthis.run/event/rs-122427-spooky-sprint-st-louis)** — Sat, Oct 24, 2026 · 12:00 AM UTC · St. Louis, MO · 50 m / 1 mile / 5K / 10K / Marathon
- **[St. Louis Marathon](https://runthis.run/event/rs-81794-st-louis-marathon)** — Sat, Apr 3, 2027 · 12:00 AM UTC · St. Louis, MO · Marathon / 10K / 5K / 1 mile

## Nearby

- [All races in St. Louis, MO](https://runthis.run/races/missouri/st-louis.md)
- [Marathon races in Missouri](https://runthis.run/races/missouri/marathon.md)

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Source: [https://runthis.run/races/missouri/st-louis/marathon](https://runthis.run/races/missouri/st-louis/marathon) — data from Run This (runthis.run).