DoLittle Marathon
Sat, Sep 12, 2026, 3:00 AM CDT
- Type
- Run
Finish signup on the organizer site (check fees and dates there).
Race feel
Chase a PR or enjoy a scenic, supported run on the laser-flat, lightning-fast DoLittle Marathon course in Oconomowoc, WI. Spectator-friendly.
- Fun
- Scenic
- Competitive
- Quirky
Fun
Scenic
Competitive
QuirkyGreat for
- Beginner Friendly
Beginner FriendlyThe DoLittle Marathon in Oconomowoc, WI, offers a unique blend of speed and scenery. This laser-flat, lightning-fast, and fully certified course is ideal for runners aiming for a personal record or simply enjoying a gorgeous, smooth trail run. Designed as a runner-first event, it provides strong support and high energy. Spectators will find it exceptionally convenient, able to cheer on participants multiple times from a single location, making it a memorable experience for everyone involved.
What to expect
- Expect a laser-flat, lightning-fast, and certified course, perfect for speed or a smooth cruise.
- Enjoy scenic stretches of trail, offering a beautiful backdrop for your run.
- Your fans can cheer you on up to eight times without moving, then meet you at the finish.
Standout details
- Laser-flat, lightning-fast, certified course
- Spectator-friendly with multiple cheer points
- Scenic trail stretches
- High-energy, runner-first marathon
Distances & registration
11 optionsUse the official signup link above for all distances.
Marathon
2 options · closes Sep 12, 2026, 7:59 AM CDT
4mo 12d 23h 47m leftEarly Start
Closes Sep 12, 2026, 7:59 AM CDT · From $65.30
General entry
Closes Sep 12, 2026, 7:59 AM CDT · From $59.90
5K
3 options · closes Sep 12, 2026, 7:59 PM CDT
4mo 13d 11h 47m leftGeneral entry
Closes Sep 12, 2026, 7:59 AM CDT · From $36.65
Ruck
Closes Sep 12, 2026, 7:59 PM CDT · From $36.65
Walk
Closes Sep 12, 2026, 7:59 AM CDT · From $36.65
10K
3 options · closes Sep 12, 2026, 7:59 PM CDT
4mo 13d 11h 47m leftGeneral entry
Closes Sep 12, 2026, 7:59 AM CDT · From $36.65
Ruck
Closes Sep 12, 2026, 7:59 PM CDT · From $36.65
Walk
Closes Sep 12, 2026, 7:59 PM CDT · From $36.65
Half Marathon
2 options · closes Sep 12, 2026, 7:59 PM CDT
4mo 13d 11h 47m leftGeneral entry
Closes Sep 12, 2026, 7:59 AM CDT · From $46.85
Ruck
Closes Sep 12, 2026, 7:59 PM CDT · From $46.85
24 Miles
1 option · closes Sep 12, 2026, 7:59 AM CDT
4mo 12d 23h 47m leftRun Any Distance
Closes Sep 12, 2026, 7:59 AM CDT · From $46.85
Summaries use public event text. Confirm schedule, fees, and rules on the official page before you sign up.
Past race snapshot
What the field usually feels like
A plain-English read from past public results. It is helpful context, not a prediction.
Past result sets can use different distance labels by year. Choose the distance version first, then pick from the years available for that version.
Crowd
Small field
2 5K finishers in 2025. A quieter race where the pack may spread out more quickly.
Typical finish
48:00
Think middle-of-the-pack, using chip time when available.
Competitive feel
Relaxed front
Past results suggest the front of the field is less intense than many races. Front-group read: 47:59.
People mix
Balanced mix
About 50% women and 50% men among finishers who listed gender.
Quick read
For the 5K in 2025, this looks like a small field: 2 finishers are represented here. A middle-of-the-pack finish was around 48:00. The quicker front of the field averaged about 47:59. Use it as a feel check, not a promise about race day.
Award clues
Historic placement clues only. Race-day awards can use different rules.
Overall observed placement
Top 2 (from finish order in our sample)
Show the year-by-year numbers
| Distance | Year | Finishers | Typical | Average | Front 10% | Fastest M / W |
|---|---|---|---|---|---|---|
| 5K | 2025 | 2 | 48:00 | 48:00 | 47:59 | 48:01 / 47:59 |
| 5K | 2020 | 38 | 27:33 | 28:27 | 18:49 | 17:45 / 20:07 |
| Half Marathon | 2020 | 35 | 2:06:26 | 2:06:09 | 1:32:49 | 1:27:12 / 1:34:21 |
Last summary update: May 2, 2026
From the organizer
Whether you’re gearing up for your first race, locking in a training run for a big fall marathon, or just want to cruise a gorgeous course, the DoLittle won’t disappoint. This stretch of the trail is scenic, smooth, and speedy — ideal for setting a PR or just enjoying the spring vibes.
🤔 What’s with the name? You know... Do a little marathon. 😉 Whether that’s a few miles or the full 26.2, we’re here for it!
This is not just flat. It is laser-flat, lightning-fast, and fully certified, a course built to reward strong legs and smart pacing. Even better, it is a dream for spectators. Your fans and crew can cheer you on up to eight times without budging, then roll straight into the start and finish to witness the moment you make it official.
If you are ready for a high-energy, runner-first marathon that delivers speed, support, and unforgettable vibes, lace up and join us. This is the race that shows up.