Dahlgren Trail Half Marathon

King George, Virginia, United States

Jan, 2027 (TBD)

Half-marathon

Race Information

Experience the scenic Dahlgren Railroad Heritage Trail at this January race with cash prizes, great competition, and food. Enjoy a flat, out-and-back course, custom medals for finishers, and a 3.5-hour time limit.

πŸ‘ Run Pick of the Month: Frederick Running Festival

πŸ“Frederick Fairgrounds - Frederick, MD - May 2 & 3, 2026

πŸ’Έ Exclusive $15 Off! Use Code: Run26Guide

Why We Like This Run:
βœ… Free Parking, Free Beer & Live Music
βœ… Fun, Flat & Scenic Course
βœ… Run Both Days for Added SWAG

Get It All at the Frederick Running Festival. A longtime community favorite of more than 20 years and just outside Washington, D.C., the Frederick Running Festival delivers big-race energy with small-town charm. With four race options finishing at the Frederick Fairgrounds, this weekend is built for runners who want the full experience.

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Race Facts

Race Size: 100 - 500

Elevation: Some Hills

Course Type: Road

Boston Qualifier: No

Kids Run: No

Where to Stay

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