$50
Tier 4
3
Aid Stations
6
Days Away
Whether you’re gearing up for your first race, using DoLittle as a training run for a big fall goal, chasing a PR, or just looking for a smooth race-day experience, this race is built for you. The course uses the flat and fast Lake Country Trail, giving runners a scenic, smooth, and speedy route with plenty of room to settle in and run smart.
What’s with the name? You know… Do a little marathon. Run a few miles, run the full 26.2, walk, ruck, or choose The RAD — Run Any Distance option. However you show up, we’re here for it.
This is not just flat. It is laser-flat, lightning-fast, and fully certified — a course designed to reward steady pacing, strong legs, and smart racing. It is also extremely spectator-friendly. Your fans and crew can see you multiple times throughout the race without turning the morning into a county-wide scavenger hunt.
If you are ready for a high-energy, runner-first event with speed, support, live tracking, great vibes, and a finish-line moment worth chasing, lace up and join us. This is the race that shows up.
Registration Opens
Invalid Date
Tier 1 ends
Jun 26, 2026
Tier 1 ends
Jun 26, 2026
Tier 1 ends
Jun 26, 2026
Tier 1 ends
Jun 26, 2026
Tier 1 ends
Jun 26, 2026
Tier 1 ends
Jun 26, 2026
Tier 1 ends
Jun 26, 2026
Tier 1 ends
Jun 26, 2026
Tier 1 ends
Jun 26, 2026
Tier 1 ends
Jun 26, 2026
Tier 1 ends
Jun 26, 2026
Tier 2 ends
Jul 27, 2026
Tier 2 ends
Jul 27, 2026
Tier 2 ends
Jul 27, 2026
Tier 2 ends
Jul 27, 2026
Tier 2 ends
Jul 27, 2026
Tier 2 ends
Jul 27, 2026
Tier 2 ends
Jul 27, 2026
Tier 2 ends
Jul 27, 2026
Tier 2 ends
Jul 27, 2026
Tier 2 ends
Jul 27, 2026
Tier 2 ends
Jul 27, 2026
Tier 3 ends
Aug 28, 2026
Tier 3 ends
Aug 28, 2026
Tier 3 ends
Aug 28, 2026
Tier 3 ends
Aug 28, 2026
Tier 3 ends
Aug 28, 2026
Tier 3 ends
Aug 28, 2026
Tier 3 ends
Aug 28, 2026
Tier 3 ends
Aug 28, 2026
Tier 3 ends
Aug 28, 2026
Tier 3 ends
Aug 28, 2026
Tier 3 ends
Aug 28, 2026
Tier 4 ends
Sep 11, 2026
Tier 4 ends
Sep 11, 2026
Tier 4 ends
Sep 11, 2026
Tier 4 ends
Sep 11, 2026
Tier 4 ends
Sep 11, 2026
Tier 4 ends
Sep 11, 2026
Tier 4 ends
Sep 11, 2026
Tier 4 ends
Sep 11, 2026
Tier 4 ends
Sep 11, 2026
Tier 4 ends
Sep 11, 2026
Tier 4 ends
Sep 11, 2026
Race Day
Sep 12, 2026
Tier 5 ends
Sep 12, 2026
Tier 5 ends
Sep 12, 2026
Tier 5 ends
Sep 12, 2026
Tier 5 ends
Sep 12, 2026
Tier 5 ends
Sep 12, 2026
Tier 5 ends
Sep 12, 2026
Tier 5 ends
Sep 12, 2026
Tier 5 ends
Sep 13, 2026
Tier 5 ends
Sep 13, 2026
Tier 5 ends
Sep 13, 2026
Tier 5 ends
Sep 13, 2026
Registration Closes
Invalid Date
Registration opens, price changes, race updates: straight to your inbox.
Current Price
$50
Tier 4
Ends
Sep 11, 2026
Price Progression
| Station | Distance | Crew | Drop Bags | Cutoff | Supplies |
|---|---|---|---|---|---|
Lake Country Trail & Oconomowoc Parkway One of three aid stations on course. | -- | -- | watersports drinkenergy gels | ||
Lake Country Trail & Silver Cedar One of three aid stations on course. Some aid stations may be self-serve. | -- | -- | watersports drinkenergy gels | ||
Turn at the start/finish line One of three aid stations on course. | -- | -- | watersports drinkenergy gels |
Build your aid station plan, organize your crew, and dial in your nutrition strategy. Everything you need to finish strong.
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