Ultras within 50 miles of Baltimore, MD
Upper Marlboro, MD
Rosaryville Veterans Day Trail Race
Nov 11, 2023
York, PA
On The Rocks Trail Run
Jul 27, 2024
Clarksburg, MD
Froggy Hollow 5 & 9
Feb 3, 2024
Westminster, MD
Hashawha Hills 50K Trail Run
Feb 22, 2025
Hanover, PA
Trails 4 Tails
Sep 21, 2024
Arlington, VA
Marine Corps Marathon
Oct 27, 2024
Susquehanna State Park, MD
HAT Run
Mar 23, 2024
Elkton, MD
Phunt 25K/50K Trail Race
Jan 18, 2025
Ashburn, VA
Growler Team Relay
Apr 13, 2024
Gaithersburg, MD
Seneca Creek Greenway Trail Marathon and 50K
Mar 9, 2024
Baltimore, MD
Patapsco Valley 50K/25K
Oct 19, 2024
Elkridge, MD
Mid-Maryland Trail Festival
Jan 6, 2024
Montgomery Village, MD
Stone Mill 50M Run
Nov 9, 2024
Safe Harbor, PA
Special 13 & 26, 36 mile Trail Run
Mar 15, 2025
Shanksville, PA
The Great American Relay
Sep 11, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Rosaryville Veterans Day Trail Race
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Past DateNov 11, 2023Saturday
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50K, 20K trail run
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Upper Marlboro, MD
32 miles point to pointPrince George's County, MD
2. Mid-Maryland Trail Festival
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Past DateJan 6, 2024Saturday
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50K run | 50K relay
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Elkridge, MD
8 miles point to pointHoward County, MD
3. Froggy Hollow 5 & 9
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Past DateFeb 3, 2024Saturday
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9H, 5H trail run | 9H, 5H relay
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Clarksburg, MD
37 miles point to pointMontgomery County, MD
4. Eternal Winter Six Hour Run
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Past DateFeb 18, 2024Sunday
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6H run
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Annapolis, MD
21 miles point to pointAnne Arundel County, MD
5. Seneca Creek Greenway Trail Marathon and 50K
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Past DateMar 9, 2024Saturday
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50K, 26.2M trail run
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Gaithersburg, MD
36 miles point to pointMontgomery County, MD
6. HAT Run
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Past DateMar 23, 2024Saturday
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50K trail run
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Susquehanna State Park, MD
32 miles point to pointHarford County, MD
7. Growler Team Relay - Ashburn
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Past DateApr 13, 2024Saturday
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33.5M relay
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Ashburn, VA
50 miles point to pointLoudoun County, VA
8. Gunpowder Keg Ultra
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Past DateApr 13, 2024Saturday
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50K, 25K trail run
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Parkton, MD
26 miles point to pointBaltimore County, MD
9. Endless Summer 6-Hour Run
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Jul 20, 2024Saturday
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6H run | 6H relay
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Annapolis, MD
21 miles point to pointAnne Arundel County, MD
10. On The Rocks Trail Run
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Jul 27, 2024Saturday
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50K, 33.3K, 16.7K trail run
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York, PA
49 miles point to pointYork County, PA
11. The Great American Relay
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Sep 11, 2024Wednesday
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547M relay
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startShanksville, PA134 miles point to pointfinishWashington, DC35 miles point to pointSomerset County, PA
12. Trails 4 Tails
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Sep 21, 2024Saturday
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40M, 25K trail run | 40M relay
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Hanover, PA
43 miles point to pointYork County, PA
13. Rick O'Donnell Memorial 5 Mile Trail Run and Ultra Challenge
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Oct 13, 2024Sunday
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8H, 4H, 5M trail run
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Mount Airy, MD
31 miles point to pointCarroll County, MD
14. Patapsco Valley 50K/25K
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Oct 19, 2024Saturday
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50K, 25K trail run
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Baltimore, MD
Baltimore County, MD
15. Marine Corps Marathon
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Oct 27, 2024Sunday
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50K, 26.2M, 10K run | kids run
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Boston Marathon Qualifier
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Arlington, VA
38 miles point to pointArlington County, VA
16. Potomac Heritage Trail 50K
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Nov 3, 2024Sunday
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50K trail run
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Washington, DC
35 miles point to point
17. Stone Mill 50M Run
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Nov 9, 2024Saturday
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50M trail run
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Montgomery Village, MD
33 miles point to pointMontgomery County, MD
18. Phunt 25K/50K Trail Race
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Jan 18, 2025Saturday
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50M, 50K, 20K trail run
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Elkton, MD
47 miles point to pointCecil County, MD
19. Hashawha Hills 50K Trail Run
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Feb 22, 2025Saturday
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50K trail run
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Westminster, MD
32 miles point to pointCarroll County, MD
20. Special 13 & 26, 36 mile Trail Run
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Mar 15, 2025Saturday
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36M, 26M, 13M trail run
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Safe Harbor, PA
47 miles point to pointLancaster County, PA
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.