
Conquer the Castle is a running, rucking, and ultra race on November 7, 2026 in Mayfield, OH, with entry fees from $40 to $120.
Knights, ruckers, and trail champions — prepare to take to the trails once again for the 2026 Conquer the Castle Trail Race at North Chagrin Reservation in Cleveland, Ohio!
Join us on Saturday, November 7, 2026, for a day of epic trail racing through the stunning fall colors of the Cleveland Metroparks. Whether you’re running, hiking, or rucking, there’s a challenge for every adventurer.
Choose from multiple distances, from the 5K, 10 Mile, and 20 Mile, to the endurance-testing 50K and 100K ultramarathons, plus ruck options for those ready to test their strength and stamina.
Experience one of Ohio’s premier fall trail races, where every climb, creek crossing, and castle challenge brings you closer to conquering the course — and earning your place among the legends. ⚔️🍂
Registration Includes
10 Mile
5 Mile
Note: this course is not stroller-friendly, as there are rocks, roots, and branches.
Saturday, November 7th | Forest Picnic Area, North Chagrin Reservation
*Starting in the 4:00 AM Early Send Off voids you from Age Group and Overall Awards, but not the race or listing in results.
**Awards will be announced throughout the day to the top three female/male for each distance. Check out this schedule for more details.
🚨 All participants must begin in the wave for the distance they registered for.
Participants who start a loop (loops) after 3:00 PM must have a headlamp or another source of light to help guide them on the trail.
Important race locations
Review the Refund Policy & and Bib Transfer policies
A Run The Land Event directed by Race Director Melanie
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
54°
Typical Low
41°
Chance of Rain
38%
Based on US Climate Normals data from Cleveland Burke Ap, 10 mi from the venue.
Nearest Airport
CLE
Cleveland Hopkins International Airport · 22 mi
Time Zone
Eastern Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Every finish line starts with a single decision. Claim your spot at Conquer the Castle, put it on the calendar, and turn “someday” into a start date.
16
Days to train
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This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
From 5K to marathon, running races are an accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Covering a distance on foot under a weighted rucksack — from timed solo challenges to longer team events.
An ultramarathon is anything beyond the standard marathon — 50K, 50-mile, 100K, 100-mile, and timed events. Crossing the line is less about speed and more about not quitting.
Conquer the Castle
Nov 7, 2026