50K50K25K25KComing SoonWhite Oak Running Company
Patapsco Valley 50K
Baltimore, Maryland
$165
50K After Jul 31
3
Aid Stations
48
Days Away
About This Race
The 13th annual Patapsco Valley 50K & 25K is a scenic trail race held at Patapsco Valley State Park, headquartered at CCBC Catonsville. The 50K consists of two clockwise loops (~16.2 miles each) with 5 well-stocked aid stations, post-race food and drink, and a coveted hand-thrown finisher's mug.
Key Dates
Registration Opens
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Registration Closes
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Race Day
Oct 24, 2026
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Pricing
Current Price
$165
50K After Jul 31
Price Progression
50K After Jul 31
$165Aug 1, 2026
25K After Jul 31
$140Aug 1, 2026
50K Early
$140
50K Virtual Early
$140
25K Early
$115
25K Virtual Early
$115
Aid Stations
3| Station | Distance | Crew | Drop Bags | Cutoff | Supplies |
|---|---|---|---|---|---|
Cascade Falls Aid station at approximately mile 6.3 | 6.30 miles | -- | Gatoradewatersodavariety of sweet and salty foods | ||
Lost Lake Aid station at approximately mile 10.8 | 10.80 miles | -- | Gatoradewatersodavariety of sweet and salty foods | ||
Start/Finish (Halfway for 50K) Halfway mark for 50K runners and finish line for 25K runners. Drop bags accessible here. 50K runners who do not arrive by 12:15 PM will be asked to discontinue. | 16.40 miles | 12:15 PM | Gatoradewatersodavariety of sweet and salty foods |
Race Planning
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