Kansas City, MO · October

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    Hi! Kansas City Marathon is 51 weeks out. What are you aiming for?

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    Your plan in four answers

    Kansas City Marathon has not announced its next date, so we have estimated October. Change the date below once you know it.

    What are you training for?
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    51 Race dayWeeks until race day Usually held: Each October
    Distances
    5K, 10K, Half marathon, Marathon
    Terrain
    Hilly

    Course

    The Kansas City Marathon course

    Run out of downtown past Union Station and the Nelson-Atkins Museum, along the tree-lined boulevards and through the neighbourhoods south of the city. Kansas City is considerably hillier than its reputation suggests and this course finds the hills honestly: the profile is a series of medium climbs with very little sustained flat between them.

    Read the full course notes

    Note that it is a Saturday race.

    Terrain
    Hilly
    Distances
    5K, 10K, Half marathon, Marathon
    Weather on race day
    Mid-October in Kansas City is usually cool and dry, with starts in the 40s and finishes in the 60s. It is reliable autumn racing weather more often than not.

    What to train for

    Strength endurance on rolling terrain.

    The specific demand is arriving at each climb without having overspent on the last one, so run long efforts on hilly routes and keep the pace honest on the descents rather than hammering them.

    Sample week

    A sample Kansas City Marathon training week

    A week from the middle of the build, about six weeks out. Your plan sets the real distances and paces from your own fitness and adjusts them every week as you train.

    1. Monday
      • Rest, or 20 minutes of mobility
    2. Tuesday Key session
      • Hill repeats: 8 × 90 s up a steady grade, jog back down
    3. Wednesday
      • Easy run, 5–6 mi
    4. Thursday Key session
      • Goal-pace run, 7 mi with 4 mi at race pace
    5. Friday
      • Recovery run, 4 mi, or cross-train
    6. Saturday Key session
      • Long run, 10–12 mi on hilly ground, steady effort on the climbs
    7. Sunday
      • Easy run, 4 mi, then 6 relaxed strides

    Taper

    Tapering for the Kansas City Marathon

    Start the taper ten to fourteen days before race day. Cut your weekly volume by about a third, then by half in race week, and keep a few short efforts at race pace so your legs stay sharp. The course is hilly, so keep one short hill session in the first taper week to keep the climbs familiar.

    113 athletes joined in the first two weeks of October
    70% came back within their first week

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    Build me a training plan for the Garmin Kansas City Marathon (Half marathon) in October. I run [distance] a week, [days] days a week, easy pace [pace].

    Kansas City Marathon training questions

    How long should I train for the Kansas City Marathon?

    Most runners give a half marathon twelve to sixteen weeks of focused training on top of an existing base. The plan above counts back from your actual race date, so if you have less time than that it builds the best plan the remaining weeks allow rather than pretending you have longer.

    Is the Kansas City Marathon course hilly?

    Hilly. Run out of downtown past Union Station and the Nelson-Atkins Museum, along the tree-lined boulevards and through the neighbourhoods south of the city.

    What is the weather usually like at the Kansas City Marathon?

    Mid-October in Kansas City is usually cool and dry, with starts in the 40s and finishes in the 60s. It is reliable autumn racing weather more often than not.

    When should I start tapering for the Kansas City Marathon?

    Start the taper ten to fourteen days before race day. Cut your weekly volume by about a third, then by half in race week, and keep a few short efforts at race pace so your legs stay sharp. The course is hilly, so keep one short hill session in the first taper week to keep the climbs familiar.

    Do I need an account to get a Kansas City Marathon training plan?

    No. The plan above builds in your browser with no account, no email, and no card. Make a free account only if you want to keep it, log your runs against it, and have the coach keep adapting it as your training goes.

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    Race facts checked against the official site on October 18, 2026. Registration and official details: Kansas City Marathon official site

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