
General Smallwood Triathlon is a triathlon and aquabike race on April 24, 2027 in Marbury, MD, with entry fees from $99 to $174.
Staged out of beautiful General Smallwood State Park, this triathlon has beautiful, rolling courses and low traffic roads. The swim takes place in the Mattawoman Bay, known across the Nation as a prime example of what a fully restored Chesapeake Bay tributary looks like! After a quick run to the transition area, athletes will race along the rolling, freshly paved, low traffic roads of Charles County. Once you’ve laced up your running shoes, you’ll head back to the road for another scenic, rolling course with aid stations every mile. The last mile of the course is amazing as you re-enter the park and cross over Mattowoman Bay just prior to the finish line and your fantastic post race BBQ. Don’t miss out on this early season classic just a short drive from NOVA!
On the fence about registering? Check out our General Smallwood Triathlon Video and sign up today!
For more details please go to: https://kineticmultisports.com/races/smallwood/
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
71°
Typical Low
50°
Chance of Rain
39%
Based on US Climate Normals data from Quantico Mcas, 7 mi from the venue.
City Elevation
95 ft
Nearest Airport
DCA
Ronald Reagan Washington National Airport · 21 mi
Time Zone
Eastern Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Every finish line starts with a single decision. Claim your spot at General Smallwood Triathlon, put it on the calendar, and turn “someday” into a start date.
183
Days to train
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This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think. Three sports in one race means three movements to train and race day never gets monotonous.
A swim followed by a bike — a triathlon without the run. Sprint and Olympic distances, often alongside a tri at the same venue.
General Smallwood Triathlon
Apr 24, 2027