Located on what was once the populated part of Contra Costa County, Black Diamond Mines and Contra Loma Regional Parks offer great trail running, panoramic vistas and a chance to see what much of the local area was like in centuries past.
How to enter the Drag-N-Fly Half Marathon, 10K & 5K
- Run 13.1mi
- Run 10km
- Run 5km
- Hike 13.1mi
Drag-N-Fly Half Marathon, 10K & 5K routes
All courses will have hills, the most challenging reserved for the half marathon runners! 5K and 10K will run around the lagoon on the Shore and Lake View trails. The 10K will go into Black Diamond Mines a short way, while the half marathon will go deeper and get into some great single track in the heart of old mining operations there. The course will be almost entirely on dirt trails.
All courses include rolling hills, the most challenging saved for the half marathoners. Because of the limitations of trails, the distances run slightly long for all races. Specifically:5K: 3.27 miles
10K: 6.64 miles
Half Marathon: 13.49 miles
Participants can pick up a copy of their appropriate course map on race day. Each course will be marked with colored ribbons, signs and flour, so that runners know they are on the correct course.
Drag-N-Fly Half Marathon, 10K & 5K weather forecast
Clear throughout the day.
Meet the organizer
Drag-N-Fly Half Marathon, 10K & 5K reviews
Reasons people recommend this event
There are no reviews for this event yet. Raced here before? Be the first to review this event.
How was Drag-N-Fly Half Marathon, 10K & 5K?