# Half Marathon Races in Oconomowoc, WI (2026)

> 5 upcoming Half Marathon races in Oconomowoc, Wisconsin.

- **Page:** https://runthis.run/races/wisconsin/oconomowoc/half-marathon

## Races

- **[Lake Country Half Marathon](https://runthis.run/event/rs-123718-lake-country-half-marathon)** — Sat, Aug 29, 2026 · 12:00 AM UTC · Oconomowoc, WI · Marathon / 8.0 mi
- **[DoLittle Marathon](https://runthis.run/event/rs-40403-dolittle-marathon)** — Sat, Sep 12, 2026 · 12:00 AM UTC · Oconomowoc, WI · Marathon / 24.0 mi / 10K / 5K
- **[Zachariah's Acres Fall Run, Walk & Roll](https://runthis.run/event/rs-61909-zachariahs-acres-fall-run-walk-roll)** — Sat, Oct 10, 2026 · 12:00 AM UTC · Oconomowoc, WI · Marathon / 10K / 5K
- **[All Access Pass](https://runthis.run/event/rs-40646-all-access-pass)** — Sun, Nov 1, 2026 · 12:00 AM UTC · Oconomowoc, WI · 5K / 10K / Marathon
- **[Chilly Willy Winter Run Series - SEVEN Events!](https://runthis.run/event/rs-48935-chilly-willy-winter-run-series-seven-events)** — Sat, Nov 7, 2026 · 12:00 AM UTC · Oconomowoc, WI · 5K / 10K / Marathon

## Nearby

- [All races in Oconomowoc, WI](https://runthis.run/races/wisconsin/oconomowoc.md)
- [Half Marathon races in Wisconsin](https://runthis.run/races/wisconsin/half-marathon.md)

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Source: [https://runthis.run/races/wisconsin/oconomowoc/half-marathon](https://runthis.run/races/wisconsin/oconomowoc/half-marathon) — data from Run This (runthis.run).