a dirt path in the middle of a forest

Dogwood Ultra Marathons

Multiple distances (10 miles to 48 hours)·400 ft gain·Green Bay, Virginia
ultra100 mile100k50kforestnighttrail10kloopmarathonbeginner friendly50 mile

Photo by Praswin Prakashan on Unsplash

DistanceMultiple distances (10 miles to 48 hours)
Gain400 ft
DateMar 20, 2026
StatusTBA
FeeFree
Difficulty3/5

About This Race

The Dogwood Ultra Marathons returns for its eleventh year at Twin Lakes State Park, offering one of Virginia's most versatile ultra formats. This veteran-owned event stands out for its loop-based design on a rolling 3.42-mile course that accommodates everything from 10-mile races to 48-hour endurance challenges. The course features approximately 400 feet of elevation change per loop with a couple of stream crossings that may or may not get your feet wet, depending on conditions. What makes Dogwood distinctive is its inclusive approach to ultra running. Runners can choose from timed events (12, 24, or 48 hours) or fixed distances, with relay options available for teams. The race welcomes both runners and hikers, with separate categories for each. Night racing options add another dimension, with 10-mile and 12-hour events available under the lights starting at 7:30pm on Saturday. The event emphasizes accessibility for newcomers while challenging experienced ultrarunners. Awards are given for completing standard ultra distances (50K, 50-mile, 100K, and 100-mile), with 100-mile finishers earning the coveted belt buckle. As a cupless event, runners leave their personal cups at the start/finish area between loops.

The 3.42-mile loop course at Twin Lakes State Park presents a rolling challenge with approximately 400 feet of elevation gain per lap. Runners navigate varied terrain including a couple of stream crossings that add an element of unpredictability to each loop. The course design allows for excellent spectator and crew support, with all participants passing through the start/finish area multiple times throughout their event.

The rolling nature of the course provides continuous elevation changes without sustained climbs, making it both runnable and challenging. Stream crossings may or may not require getting feet wet depending on water levels and chosen crossing points.

Aid Stations

1 stations along the course

Start/Finish

Crew AccessDrop Bags

water, electrolyte, food, hot_food

Main aid station with full range of ultra foods and rotating hot food menu

Race History

2024 Results

Practical Info

Weather

March weather in central Virginia can be variable, with temperatures typically ranging from the 40s to 60s Fahrenheit and potential for rain or variable conditions.

Accommodation

Twin Lakes State Park offers camping and cabin options. Additional lodging available in nearby areas with advance planning recommended.

Best For

First-time ultra runnersLoop course enthusiastsTimed event runnersRelay teams

Notable Features

The race's loop format creates a supportive community atmosphere where runners of all distances share the same course and aid stations. The flexibility of choosing between distance-based and time-based goals, combined with hiking categories and night racing options, makes this one of Virginia's most inclusive ultra events. The veteran-owned business offers discounts to teachers, law enforcement, nurses, first responders, and military personnel.