Devil Dog Ultras

09/04/2026

🐾 JUST OVER 3 MONTHS TO RACE DAY! 🐾

How’s that training going? 👀
100-milers… WHERE YOU AT?! 🔥

December 5th is coming fast, and there’s still space for you at the Devil Dog Ultras 100-Miler.

100 miles. Prince William Forest. One hell of a weekend. 🐾🔥🤘

If you’ve been thinking about it… this is your sign.

December 5–6, 2026. Prince William Forest Park, Triangle, VA

08/27/2026

🚨 WAITLIST UPDATE! 🚨

We’re starting to pull people off the waitlist for the Devil Dog Ultras! 🐕🔥

If you’re on the waitlist, CHECK YOUR EMAIL! 📧

You’ll have 24 HOURS to respond once you receive your invitation. If we don’t hear from you within that window, we’ll move on to the next runner and remove your name from the waitlist.

Don’t miss your shot to join us in the woods! 🌲🐕💀

Check that inbox. Check your spam folder. And let’s get you to the starting line! 🤘

08/08/2026

NORTH VALLEY TRAIL

After Camp Gunny, you’ll get a little taste of some cushy fire road before taking a right onto the North Valley Trail.

Tight. Technical in spots. A damn joy to run on…

Until the hills. 😈

Enjoy those miles, because the trail has a way of reminding you who’s in charge.

See you in December.

08/06/2026

Check out our brand new 100-Mile Finisher Buckle. 🤘

If you’ve been on the fence about signing up for the 100-miler… maybe this is the little push you needed.

Earn it the hard way. One mile at a time.

🏃‍♂️ Devil Dog Ultras – December 5–6, 2026
📍 Prince William Forest Park | Triangle, VA

Who’s ready to chase 100 miles?

Register Here: https://ultrasignup.com/register.aspx?did=134073

Held the first weekend in December, the Devil Dog Ultras is a trail running event at Prince William Forest Park in Virginia that features 100-mile and 100K foot races.

08/04/2026

The dog days of summer are here… and so is the countdown to the 10th Anniversary of the Devil Dog Ultras! 🐶🔥

The 100K and 50K are officially SOLD OUT! If you missed your chance, hop on the waitlist—you never know what can happen.

Want the full Devil Dog experience? The 100 Miler still has spots available, and we’d love to see you on the starting line.

📍 Prince William Forest Park – Triangle, VA
📅 December 5–6

Ten years. Countless miles. Unforgettable memories.

Who’s ready to earn that buckle? 🏅

07/07/2026

🚨 Devil Dog Ultras Registration Update 🚨

The momentum is building!

🔥 100K — SOLD OUT!
🏃 50K — Only 25 spots left (75% full!)
💀 100-Miler — 109 spots remain

Want to see Devil Dog Ultras become a Western States qualifying race? The biggest step is filling the 100-mile field. If you’ve been thinking about taking on your first hundred—or chasing another buckle—this is your sign.

Don’t wait until it’s too late. Grab your spot and be part of making Devil Dog Ultras even bigger.

See you on the trails. 🤘

06/28/2026

🏃‍♂️🐾 Devil Dog Ultras is turning 10!

Ten years. Thousands of miles. Countless stories. And a whole lot of questionable decisions.

To celebrate, we’re designing a new buckle and we’d love your input.

What would make this buckle something you’d proudly show off for years to come?

Big and bold or classic and clean?
Diamond studded?
Devil Dog logo?
Military-inspired?
3D elements?
Challenge coin style?
Something completely off the wall?

No promises we’ll use every idea, but we want to hear them all.

This buckle should represent 10 years of grit, suffering, perseverance, and unforgettable memories at Devil Dog Ultras.

Drop your ideas below. Bonus points for the wild ones. 👇🐶🔥

06/09/2026

Our backyard. Our slice of heaven.

This is where memories are made, limits are tested, and friendships are forged on the trail.

We can’t wait to share it with you this winter. Join us on December 5-6th for an unforgettable adventure.

Spots won’t last forever, and this is one experience you won’t want to miss.

05/18/2026

What an inspirational weekend watching all of you tackle the MMT100 and push through every mile 💪🔥

Huge shoutout to our incredible volunteers for coming together, bringing the energy, and helping keep these runners moving strong through our aid station. The grit, determination, and community spirit on display was something special.

We’re honored to be a small part of your journey. Congratulations to every runner who took on the challenge 👊🐾

Ultrarunner