The Little Miami Trail Challenge @ John Bryan logo
Running

The Little Miami Trail Challenge @ John Bryan

Date
October 10–11, 2026
Distance
5K · 10K · Half Marathon · Other
Price
$40–$100
Register →

From the Organizer

Join the WOLF PACK for a trail 1/2 Marathon, 6 Hours of Power, 10K, 5K & 20K Relay in John Bryan State Park! John Bryan State Park is distinguished by its remarkable limestone gorge, which the Little Miami State and National Scenic River cut many years ago. The gorge, a National Natural Landmark, offers hikers splendid views from the trail.

RACE PERMITTED UNDER SPECIAL USE AUTHORIZATION FROM JOHN BRYAN STATE PARK

The John Bryan campground is nice but sells out fast. Another fantastic option is to stay at the Rustic Retreat in Xenia (a short drive away). The owners of the Rustic Retreat, which includes vintage Airstream campers and cozy guest rooms, are PACK PASS members and sponsors of the Wolf Pack running series. You can contact them directly at (937) 829-1829.

Events

Saturday 5K$40
Saturday 20K Relay$40
Saturday 10K$50
Saturday 6 Hours of Power$60
Saturday 1/2 Marathon$70
2026 Pack Pass (Entry into ALL 2026 Events) Valid Until 12/31$100
Sunday 5K$40
Sunday 10K$50
Sunday 1/2 Marathon$70

Weather

Typical Conditions

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

69°

Typical Low

44°

Chance of Rain

31%

Based on US Climate Normals data from New Carlisle, 12 mi from the venue.

Sunrise 7:41 AMSunset 7:05 PMDaylight 11h 24m

Host City

About Yellow Springs, OH

Population

3,655

as of 2023

City Elevation

1,012 ft

Nearest Airport

DAY

James M. Cox Dayton International Airport · 19 mi

Major Hub

CMH

John Glenn Columbus International Airport · 55 mi

Time Zone

Eastern Time

From Endurance Grid

A small town race. Lodging near the start could be limited, so book early.

Race Location

Your Next Start Line

What Are You
Waiting For?

Every finish line starts with a single decision. Claim your spot at The Little Miami Trail Challenge @ John Bryan, put it on the calendar, and turn “someday” into a start date.

115

Days to train

Race
The Little Miami Trail Challenge @ John Bryan
Date
October 10–11, 2026

From Endurance Grid

About These Sports

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.

Running

From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.

Trail Running

Running off-road — dirt, singletrack, and mountain paths — from 5Ks to ultras. The terrain, not the pace, is the whole point.

Frequently Asked Questions (FAQs)

What is The Little Miami Trail Challenge @ John Bryan?
The Little Miami Trail Challenge @ John Bryan is a running race held in Yellow Springs, Ohio on October 10, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
When and where is The Little Miami Trail Challenge @ John Bryan?
Saturday, October 10, 2026 in Yellow Springs, Ohio at John Bryan State Park (Lower Shelter House). Check the event page for exact start times and wave schedules.
How do I register for The Little Miami Trail Challenge @ John Bryan?
Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.

The Little Miami Trail Challenge @ John Bryan

Oct 10, 2026

Register →