Dirty Dirty
Updated
Saturday, November 21, 2026, first start 9:00 AM, in Willoughby Hills (North Chagrin Reservation, River Grove Picnic Area). Distances: 15K. Entry from $60; the 15K goes from $60 to $65 after November 10.
Course and race notes
Prepare for a double dirty trail challenge at the Dirty Dirty 15k, the final race of the Dirty Trail Series.
This course takes you on an exciting two-loop tour through the picturesque North Chagrin Reservation of the Cleveland Metroparks.
In the organizer's words, from the race's own listing.
Race details
Date
Saturday, November 21
2026 · in 14 days
Start time
9:00 AM
Earliest wave
Location
North Chagrin Reservation, River Grove Picnic Area
Willoughby Hills, OH 44094
Area: Lake County & East, Cleveland & Akron
Course
Trail
Dirt or single-track on at least part of the course
Distances
15K
Price
$60
Plus the platform's processing fee
15K goes up after Tue Nov 10 (in 3 days)
Registration
Closing soon
Online signup closes Sat Nov 21 (in 14 days)
Opened Nov 23, 2025
Race day in Willoughby Hills
Weather
47° / 33°F
Typical high and low for November 21, with a 54% chance of rain.
NOAA 1991–2020 climate normals, Kirtland-Holden 2, OH (4.1 mi away). Averages, not a forecast; a forecast appears here a week out.
Daylight
7:21 AM – 5:02 PM
Sunrise and sunset on Saturday.
Calculated for the race location.
Plan your trip
For the night before, Fri Nov 20
Where to stay
See all places to stay near Willoughby Hills, OH ↗
Prices checked November 4, 2026 and can change. Confirm on the booking site before you book. We may earn a commission at no cost to you.
Trip cost
Add what you'll actually pay. It stays in this browser.
Total $0
Race entry starts at the lowest listed price, before the platform's fee.