Kansas · Marathon

2026-2027 Marathons in Kansas

Every upcoming Marathon in Kansas, all 3 of them, sorted by date. Dates, entry fees, finish-time stats from past results, and start-line maps.

3 upcoming marathons · 1 with finish-time stats

5K Races 8710K Races 38Half Marathons 19
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By the numbers

The Biggest and Longest-Running

The Kansas races that stand out on the numbers: the biggest field, and the longest unbroken run of editions.

Largest field1,410 finishersGarmin Olathe Marathon, Half Marathon and 10Kin the Half Marathon

Kansas Marathons by City

Overland Park 1Lindsborg 1Olathe 1

The Next Marathons in Kansas

3 total
Sun, Nov 22, 2026Gobbler Grind Marathon, Half Marathon, 10K & 5K Overland Park, KSMarathonHalf Marathon10K5KFrom $119Details Sat, Apr 10, 2027Meadowlark Marathon Lindsborg, KSMarathonHalf Marathon5KFrom $110Details Sat, Apr 24, 2027Garmin Olathe Marathon, Half Marathon and 10K Olathe, KSMarathonHalf Marathon10K1.2 MilesFrom $95Details

How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Oct 25, 2026.

Common Questions About Running a Marathon in Kansas

Which Kansas cities have the most marathons?

Overland Park (1), Lindsborg (1), Olathe (1) lead the state for Marathon races. Those give you the most dates to choose from if your schedule is tight.

When are most marathons held in Kansas?

April is the busiest month for Marathon races in Kansas, with 2 of the 3. If you are flexible on the date, that is the quickest way to narrow things down.