2019 Trek Dates Released!

Register Now for Best Value of Year. Prices Rise May 1st.

THE TSX EXPERIENCE

Here is what you can expect from each backpacking challenge.
Open to all. Motivated people of all ages and experience levels welcome.
Off the grid in serious wilderness. No cell service. No internet. Nada.
Physicall challenge. You're going to earn every step of this walk in the park.
Team effort from start to finish. No one gets left behind.
Easy to join. Show up with your personal items from our checklist ready to hike.

TRANS-SIERRA
XTREME CHALLENGE

1 WEEK | 75 MILES | MT. WHITNEY

Backpacking the Sierra to Mt. Whitney can be a life-changing experience. Join an inspirational trek across some of the most remote, least traveled regions of the Sierra to the summit of Mt. Whitney (14,505 ft).

SEQUOIA AND KINGS CANYON NATIONAL PARKS
JULY, AUGUST, SEPTEMBER
DATES AND DETAILS

GRAND CANYON CHALLENGE

3 NIGHTS | 35 MILES | COLORADO RIVER

Dropping below the Canyon rim can be a magical experience. Unplug backpacking rugged and remote Grand Canyon terrain. Discover hidden gorges, and sleep at the Colorado River, while soaking-in inspiration that will last a lifetime.

GRAND CANYON NATIONAL PARK
MARCH, APRIL, MAY | SEPTEMBER, OCTOBER, NOVEMBER
DATES AND DETAILS

HELL FOR SURE CHALLENGE

3-5 NIGHTS | 40-50 MILES | MT. GODDARD

The Hell For Sure Challenge may be the most difficult, and exhilarating long-weekend backpacking experience you ever encounter. Spend three or five nights exploring off-trail routes in an unspoiled, and relatively unknown slice of heaven south of Yosemite and north of Kings Canyon.

JOHN MUIR WILDERNESS
JUNE, JULY, AUGUST
DATES AND DETAILS

MT. WHITNEY
YOUTH CHALLENGE

When young people propel themselves to camp at 13,500' on the backside of Mt. Whitney, they realize they can do anything they put their mind to. Learn about our Mt. Whitney Youth Challenge, and how your kids too can reach for the top this summer.

TAKE YOUR KIDS TO THE TOP