2026 Altitude Haus Camp Lake Arrowhead, CAAug 29 - Sep 8Registration Open5 Rooms Remaining
A meticulously planned 10-day swim-bike-run progression in a multisport dream location, designed to maximize the physiological benefits of high-altitude training for late-season racing or final pre-Kona preparation.
Vegas In 24 Four CitiesFour Distinct BattlesOne DestinationOne Hall of Fame
“A nonstop, 24-hour cycling spectacle in the blistering desert sun.”
What does it take to finish the toughest 1-day ultra cycling challenge on the planet?
2027 Valley of Fire Camp Registration OpenMay 21-27, 2027Off-the-Grid Heat AdaptationRed Rock Paradise
A 6-day training camp engineered to weaponize heat and rugged terrain. We capitalize on the cool, high-contrast light of sunrise for primary efforts and utilize the midday heat for strategic thermal adaptation.
2026 Season Top 20
Lifetime Top 10
Post-Mission Debrief
Did you navigate like a pro or did the Gridlock catch you sleeping? Whether you found the most difficult clue in record time or you’re currently questioning your entire vocabulary, drop your debrief below. This is one of those rare places where rants aren’t scrutinized, they are encouraged.
No spoilers! If you give away an answer, you’re buying the first round of recovery drinks.
Master Every Domain
A true endurance athlete doesn’t just go the distance—they’re deep. Our Traverse Grids are meticulously engineered to cycle through all the pillars of endurance performance. From the tactical nuances of the Tour de France and Ironman World Championships to deep dives into nutrition, recovery, and biomechanics, every week is a new exploration. Check the schedule below to see where we’re heading next and prepare to test your knowledge across the entire spectrum of sport.
Never Miss an Expedition
Tuesday is Traverse Day. Our popular grid game is a test of strategy and endurance, but even the best navigators can get lost in a busy training block. If you’ve ever logged in on a Friday and realized you missed an opportunity to rack up Miles and Boosts, these Game Alerts are for you.
One short email every Tuesday morning to let you know a new Traverse Grid is open for exploration. Secure your spot on the Season or Lifetime Leaderboard, get your miles in, and never let a mission clock expire by mistake.
How to Play
Objective: Navigate our 15×15 grid and decode up to 25 endurance sports coordinates to secure your Miles.
Deployment: Every Tuesday
The Protocol
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Initiate: Hit Start to decrypt the grid and activate your mission clock.
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The 5 Pause Limit: You get 5 “Gridlocks” (Pauses or Saves) per mission. Use them to clear your mind or continue another day, but use them wisely—once they’re gone, you must finish or fail.
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Mapping: Select a cell to view the clue. Correct entries lock in automatically.
Rewards & Penalties
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Success: 500 Miles awarded for every completed grid.
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Velocity Boost: Finish in under 15 minutes to earn 1 additional Boost Mile for every second saved.
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Gridlock Penalty: Every Pause or Save costs you 50 Miles.
1 Comment. Leave new
Awesome to see the site live and congrats! The battle for the leaderboard has begun!!!