Iron Will Grand Slam

United States flag Enterprise, Kansas, United States

161 days left

Iron Will Grand Slam ultrasignup.com
Date 23 Apr, 2027
Races 1 distance
Entry fee $800.00
Runner rating Be the first to rate
Iron Will Grand Slam

About the event

Iron Will Grand Slam 2027: Embrace the Ultimate Ultra Challenge!
The Iron Will Grand Slam invites you to embark on an unforgettable journey through four epic 100-mile races, each offering its own unique terrain and challenges. This series is not just about racing; it's a test of your mental and physical fortitude.
Earth Day Buckle Mania (April 23) kicks off the season with a scenic course that celebrates nature’s rebirth in springtime. Runners will traverse varied landscapes, earning multiple buckles along the way as they complete this challenging yet rewarding race.
The second leg of the series is Iron Will Backroads on May 29, taking runners through gravel roads and rail trails filled with twists and turns. This course challenges your endurance while showcasing stunning rural scenery.
Honey Badger Road Race follows in July, pushing you to your limits during one of the hottest months of the year. Known for its relentless pace and grueling conditions, this race demands resilience and determination from every participant.
Finally, Iron Will on September 16 serves as a fitting finale to the Grand Slam series. This last test of grit will leave no room for complacency, ensuring that only those with an unwavering spirit can claim victory.
Participants who complete all four races earn exclusive finisher buckles and are eligible for a massive custom plaque measuring 15” x 12”, commemorating their incredible achievement with personalized details. Joining this elite group of runners is a badge of honor, symbolizing your triumph over some of the toughest ultra distances in the world.
Registration costs $800 for all four races, offering significant savings compared to entering each race individually. However, due to these discounted prices and the nature of the challenge, there are no refunds or deferrals available once you sign up.
Prepare yourself for an unparalleled adventure that will push your limits like never before. The Iron Will Grand Slam awaits those ready to write their names into ultra-running history.

Races offered

23Apr

Iron Will Slam

Running

Distance
Iron Will Slam
Start time
06:00
Entry fee
$800.00

Weather history

3-year monthly averages for April in Enterprise.

Temperature8.8° / 21.2°
Feels like4.6° / 16.8°
Sunshine hours10h 22m
Rainfall3.0 mm
Snowfall—
Wind16.0 km/h (Gentle breeze)
Humidity51.4%
Max UV indexModerate (5.0)
Sweat lossModerate
Course conditionsFirm and slightly soft
Sunrise06:50
Sunset20:05

About Enterprise

Learn more about the host city, Enterprise.

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Enterprise is a city in Dickinson County, Kansas, United States. As of the 2020 census, the population of the city was 708.

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Race results

All-time top performances and historical records for Iron Will Grand Slam.

Place Name Gender Age Year City Time
🥇 William Sprouse M 56 '25 — 138:56:56
🥈 William Sprouse M 57 '26 — 131:05:29
🥉 Matt Magnuson M 50 '25 — 137:20:31

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