RunRace USA › Maryland › St. Charles Running Festival
St. Charles Running Festival
Waldorf, Maryland · Saturday, September 12, 2026 · 10K, 5K
Official race page & registration ↗St. Charles Running Festival takes place on Saturday, September 12, 2026 in Waldorf, Maryland. The race offers 2 distances: 10K, 5K. For anyone travelling in, Alexandria is about 18 miles away.
It is one of 117 races on the Maryland calendar that September. At $45, entry sits above the $30 median for a Maryland 10K.
- Date
- Saturday, September 12, 2026
- Location
- Waldorf, Maryland
- Distances
- 10K, 5K
- Entry fee
- from $45
Listing from the 2026 race calendar, refreshed nightly. Details can change: confirm date and entry on the official race page before travelling. Spot an error? Tell us here.
Making a race weekend of it?
Stay near the start line in Waldorf: check in Sep 11, out Sep 13.
Common questions
When is St. Charles Running Festival?
St. Charles Running Festival is scheduled for Saturday, September 12, 2026.
Where is St. Charles Running Festival held?
St. Charles Running Festival is held in Waldorf, Maryland. It is about 18 miles from Alexandria.
What distances does St. Charles Running Festival offer?
The listed distances are 10K, 5K.
How much does St. Charles Running Festival cost?
Entry is listed from $45. Check the official race page for the current price, which usually rises closer to race day.
How do I register for St. Charles Running Festival?
Registration is handled on the official race page, linked at the top of this listing. Entry can close early if the race sells out.
More races nearby
- Sep 122026 MCRRC Youth Running SeriesRockville, MD
- Sep 12Claude Hall 5K and ColorRun FundraiserSnow Hill, MD
- Sep 12Cross Country - Fall 2026Gaithersburg, MD
- Sep 12Frederick Market Street MileFrederick, MD
- Sep 12Greenhorn Adventure RaceFlintstone, MD
See every race on the Maryland calendar, Maryland 5Ks, Maryland 10Ks, or use the Race Finder for maps and filters.