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Why Race with EX2?
Spring BYB 5M/10M Trail Running Series Rosaryville Half Marathon/10K Trail Run Reservoir Relay Trail Run
Fountainhead Half Marathon/10K Trail Run Blue Crab Bolt 5K/10K Trail Running Series

XTERRA EX2 Off-Road Triathlon/Duathlon

Hemlock Half Marathon/10K Trail Run Schaeffer Half Marathon/10K Trail Run Fall BYB 5M/10M Trail Running Series
About EX2 Adventures:
Why Race with EX2?



Volunteer Opportunities
Community Corner

EX2 Mailing List

Note: Our stock of merchandise is currently being replenished. Please check back or email with questions.



About EX2 Adventures

EX2 Staff

Who We Are
EX2 consists of a tightly knit group of adventure enthusiasts. We live and breathe adventure sports. When we’re not challenging ourselves, we’re coming up with new ways to challenge you. We’ve been producing quality adventure experiences since 2000 and there is no end in sight.

We love what we do.

What We Do
We produce local adventure sports races that challenge competitors of varied interest and ability. From the beginner to the hard core, we’ve got you covered. Trail running, mountain biking, off road triathlons…EX2 has a race for everyone.

At all of our events you will experience fun and challenging course design, limited race entry, professional race operations and computerized timing. Fantastic post-race food, colorful t-shirts, and great music are staples at all EX2 events.

EX2 Mission
Through the production of adventure sports races, EX2 Adventures provides the amateur athlete with a professionally produced, adventurous, fun, and friendly outlet for healthy competition and physical challenge. 

EX2 Vision
EX2 Adventures strives to create excellent experiences, enrich lives, and become the model adventure sports event production company to which all others are compared. 

EX2 Values
Personal Challenge and Growth
High Quality
Fun and Adventure
Making a Difference
Creating Community
Healthy Competition

EX2 Race History
VentureQuest Adventure Race
Cranky Monkey Mountain Bike Series
Spring Backyard Burn Trail Run Series    
XTERRA EX2 Off-Road Tri/Du
Off-Road Half Marathon and 10K
Rocky Gap Adventure Race
Greenhorn Adventure Race        
Fall Backyard Burn Trail Run Series
12 Hours of Cranky Monkey
EX2 Bushwhacker Adventure Run              
EX2 Day of Endurance                
Blue Crab Bolt 10K Trail Run Series              
9 Hours of Cranky Monkey
Fountainhead Off-Road Duathlon
Fountainhead Half Marathon/10K
6 Hours of Cranky Monkey
Rosaryville Half Marathon/10K
EX2 Rendezvous Run and Run (Spring)                              
Reservoir Relay                            
Hemlock Half Marathon/10K                            
Fountainhead Trail Tri                              
EX2 Rendezvous Run and Ride (Fall)                              
Schaeffer Half Marathon/10K


Thank you for visiting EX2 Adventures.
Since the year 2000, EX2 Adventures has produced quality outdoor adventure experiences for the greater Washington DC metropolitan community. We encourage you to browse our site and join us at our events. Whether as a competitor, volunteer, or sponsor you are sure to have an excellent experience!