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MARATHON TRAINING

Train for the Duluth Half Marathon

Jun 20, 2026  ·  Duluth, MN  ·  Half

Cadoo verifies the training, not the race. This event stays on the calendar. Live games are open on cadoo.games.

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Event details

The Duluth Half Marathon

Everything you need to plan your build-up. Details below are for the event itself; the training happens on Cadoo.

DateJun 20, 2026
LocationDuluth, MN (Midwest)
DistanceHalf
TerrainRoad
EntryNo
Field size~8000 participants
Official event siteVisit ↗
Follow the eventSocial ↗
2026 edition done

Your Mileage Builder plan for the Duluth Half Marathon

Cadoo verifies the work before race day: camera reps and device steps. It does not time the course. Open the Marathon Arcade: Cadoo to pick this event and start a train-for game.

Mileage Builder

For an event like this, Cadoo runs a Mileage Builder game: it sets a rising weekly steps target so your base grows without burning you out. Cadoo verifies camera reps and device steps. It does not time the course, and this race does not pay a cash prize.

10-week planDifficulty 4/10Team modeVerified workouts
Open the marathon arcade Create your own
Keep going

Train, host, and learn

The Duluth Half Marathon training guide →

The full write-up: how the Mileage Builder game maps to race day.

Marathon Arcade: Cadoo →

Every event in this category, plus train-for step and strength games.

Browse all events →

Every marathon, ultra, triathlon, bikeathon, walkathon and duathlon on Cadoo.

Organizers & brands →

Host a branded game for the Duluth Half Marathon and turn training into marketing.

What organizers get

For Duluth Half Marathon, the weeks before the start are the product.

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