Run With The Deer Flies 25K, 15K & 8K
- Date
- July 26, 2026
- Distance
- Run With The Deer Flies 15K Trail Run · Run With The Deer Flies 25K Trail Run · Run With The Deer Flies 8K Trail Run
From the Organizer
The 2026 Run With The Deer Flies 25K, 15K, and 8K will be held on Sunday, July 26, 2026. Three distances to choose from, including the 8K that was added last year. This proved to be a popular addition for new trail runners as well as those who would like a shorter distance.
We are looking forward to returning to Camp Seph Mack near Penn Run, PA and hope to see you there. The Deer Fly is directed by trail runners for trail runners.
The Deer Fly is a fun and challenging trail race with a mix of single-track trails, pipeline roads, swamps, hills, and creek crossings. Aid stations approximately every four miles, but carrying water is strongly recommended. Post-race Bona's Pizza compliments of Steve Pagano.
The Deer Fly benefits Indiana County Parks & Trails and Citizens' Ambulance Service.
Finishers' medals courtesy of Bethany Serafin Awalt of Valley Village Oral Surgery of Pikesville, Maryland, Plus random drawings for eight $25.00 Luigi's Ristrarnte gift cards, four for the 8K, four for the 15K and four for the 25K, compliments of Luigi's and Bernadette Drew, Bel Air, Maryland.
Deer Fly Swatters, a Deer Fly tradition, are being supplied by Chris Sharbaugh, Indiana Chiropractic Clinic, Indiana, PA.
Races are each capped at 100 runners. Please register early to avoid disappointment.
Race shirts are provided courtesy of Allied Milk and are guaranteed to those who register by July 14, 2026. Shirts are available after that date and on race day only as supplies last.
No rain date. No refunds or deferrals if the race is conducted.
Distances & Pricing
Race Location
About This Sport
From Endurance Grid's Founder
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
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.
Coming Up
More running races in PA
Tortoise and Hare 5K
5K
Walk for Willy's World 2026 - Community Walk
30th Annual Summerfest 5K Run/Walk & Kids Fun Run
Youth
Chase the Cougar 5K
5K
Frequently Asked Questions (FAQs)
- What is the Run With The Deer Flies 25K, 15K & 8K?
- Run With The Deer Flies 25K, 15K & 8K is a running event held in Penn Run, PA. Learn more about the different endurance sports here.
- When and where is the Run With The Deer Flies 25K, 15K & 8K?
- Sunday, July 26, 2026 in Penn Run, PA at 1966 South Harmony Road, Penn Run, PA. Check the official event page for exact start times and wave schedules.
- How do I register for the Run With The Deer Flies 25K, 15K & 8K?
- Registration is handled through their official registration page. Confirm pricing, distances available, and sign up there.
Run With The Deer Flies 25K, 15K & 8K
Jul 26, 2026