Apr
7
Day 1: Ski — Park City
26.2 miles // 7hrs
+ Altitude acclimatization
+ High-risk activity
+ Freezing weather
Apr
8
Day 2: Road Bike — Bryce Canyon
100 miles // 8hrs
+ Steep 14% climbs
+ Back-to-back leg burn
+ Lower back fatigue
Apr
9
Day 3: Kayak — Lake Powell
26.2 miles // 10hrs
+ Grip strain
+ Hand blisters
+ Shoulder and core endurance
Apr
10
Day 4: Mountain Bike — Glen Canyon
50 miles // 7hrs
+ Grueling gravel surface
+ Unpredictable terrain
+ Remote backcountry
Apr
11
Day 5: Paddle Board — Colorado River
26.2 miles // 11hrs
+ Mental endurance for balance
+ Core and leg stamina
+ Cold water temperature
Apr
12
Day 6: Run — Grand Canyon
26.2 miles // 5hrs
+ High impact on joints
+ Additional altitude acclimatization
+ Carrying heavy load
Apr
13
Day 7: Hike — Grand Canyon
26.2 miles // 14hrs
+ Peak mental fatigue / physical suffering
+ 12 mile climb to the finish line
+ Icy trail conditions