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TIER 4

Dirty Dino

Vernal, Utah · 2026: June 28

VERDICT Utah desert gravel challenge.

41
LAB SCORE
[05]

The Ratings

Course verdict

Utah desert gravel.[4]

Course Profile ratings for this race. Select a point for its explanation. LOGISTICS2/5LENGTH2/5TECHNICAL2/5ELEVATION2/5CLIMATE2/5ALTITUDE2/5ADVENTURE3/5 15/35
Course Profile
How the scoring works →
Custom plan

Train for Dirty Dino

A training plan for Dirty Dino—shaped to your fitness and the hours you have.

[01]

Course Overview

Ashley National Forest gravel climbing to 10,100 feet in Utah's dinosaur country.

58 mi
Distance
3,500 ft
Elevation
Vernal, Utah
Location
June 28, 2026
Date
~50
Field Size
$50-75
Entry Cost
Facts & History

Reputation: Local Utah event.

[03]

The Course

Utah desert gravel.

Signature challenge: Utah desert terrain.

15
MILE
Early Desert
First desert sections.
27
MILE
Midpoint
Halfway through the course.
45
MILE
Late Desert
Final desert sections before finish.
RACER

Racer Reviews

Raced Dirty Dino? Be the first to rate it.
[07]

Training

June 28, 2026 DIRTY DINO
[08]

Train for Dirty Dino

RACE DEMAND PROFILE

Durability
2
Climbing
4
VO2 Power
2
Threshold
5
Technical
4
Heat
0
Altitude
4
Race Specificity
3
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[09]

Race Logistics

Airport
Salt Lake City (SLC) 3 hours
Lodging
Vernal has limited lodging options. Plan ahead.
Food
Vernal has limited dining options. Stock nutrition.
Packet Pickup
Day of typically
Parking
At start/finish
[10]

Tire Picks

38mmMIXED
1
Specialized Pathfinder Pro
38mm · $55 · 32W
Fast center, grippy edges. The modern all-rounder benchmark.
2
Panaracer GravelKing SK
40mm · $65 · 32W
Affordable all-rounder. Light knobs add grip without killing speed.
3
Vittoria Terreno Mix
40mm · $80 · 34W
Graphene versatility. Mixed-terrain grip with reasonable rolling speed.
FRONT/REAR SPLIT Rene Herse Snoqualmie Pass 44mm / Specialized Pathfinder Pro 38mmFaster front for reduced rolling resistance on straights, grippier rear for traction on loose climbs and corners
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Similar Races

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Frequently Asked Questions

Historical weather data shows average highs of 86°F and lows of 57°F, with a 21% chance of rain on any given day, and gusts reaching 26 mph. "temperatures were perfect" with cooling as elevation increased, but Cassie Cobb battled "headwinds" that made "the last few miles a slow grind." June in the High Uinta Mountains delivers variable conditions—from perfect climbing weather to punishing wind exposure on descents back to the valley finish. More weather exposure than Belgian Waffle Ride San Diego.[5]

Race logistics delivered the basics with aid stations that DNA Cycling Crew called "stocked" with "fantastic volunteers," plus mechanics at two stations. "headwinds made the last few miles a slow grind" and John Cobb described being "exhausted and dehydrated" at finish, suggesting nutrition planning gaps. The 7:00 am start from 4250 N 3500 W gets riders moving, but specific packet pickup and parking details remain unclear.[3]

John Cobb captured the remoteness: "By mile 30, civilization had faded into the rear-view mirror and hope was a mirage of an aid station up ahead." Bergensbanen pulled out his phone multiple times for photos of the "amazing gravel roads that take you up into the Ashley National Forest." The descent through valleys with "running water and cliffs on both sides" delivers the High Uinta wilderness experience that justifies the journey to eastern Utah.[5]

Three years in and still bouncing between course distances like an amateur operation finding its identity. Landing USA Cycling Junior Gravel National Series Stop 5 status provides some legitimacy, but the persistent confusion over basic race details and dinosaur pun marketing ("Jurass-kicked," "Mega-Saur-Ass") keeps this firmly in regional novelty territory rather than must-do gravel status.[2]

If you're local to Utah—yes, it's good value. If you're traveling—skip it.

[11]

Sources & Citations

Research sources used to build this race profile. Always verify details with official race sources before making travel or registration decisions.

  1. Route Maps RideWithGPS: 2026 Dirty Dino - Stegosaurus 60ridewithgps.com/routes/47123599
  2. Other Sources Cyclingwestwww.cyclingwest.com/racing/gravel-racing/inaugural-dirty-...
  3. Other Sources Granfondoguidewww.granfondoguide.com/Events/Index/10508/dirty-dino-gravel
  4. Community Redditwww.reddit.com/r/gravelcycling/comments/1470vj8/anyone_ra...
  5. Community Redditwww.reddit.com/r/gravelcycling/comments/14cmdx0/dirty_din...
  6. Community Redditwww.reddit.com/r/gravelcycling/comments/14w2p5b/just_came...
  7. Other Sources Utahgravelserieswww.utahgravelseries.com/dirtydino
  8. Community reddit.com: First Gravel Racewww.reddit.com/r/gravelcycling/comments/1cy36pa/first_gra...