Find a Trek

Our small group guided backpacking experiences are inspirational, team oriented, and open to all. We provide all food, gear, permits, transportation and more! You show up ready to hike.

Start with our flagship treks

Crossing the Colorado River by Raft on Grand Canyon Rim-to-Rim backpacking trek.

Our Grand Canyon lineup

Explore routes we pioneered

Beginner friendly treks

Private and custom treks

See what’s new in 2026

Showing all 17 resultsSorted by popularity

TSX Challenge team on summit of Mt. Whitney with banner.

Sequoia & Kings Canyon National Parks

Select Date	Jul 17 – 25, 2026, Jul 24 – Aug 1, 2026, Jul 31 – Aug 8, 2026, Aug 21 – 29, 2026, Sept 4 – 12, 2026, Jul 16 – 24, 2027, Jul 23 – 31, 2027, Jul 30 – Aug 7, 2027, Aug 20 – 28, 2027, Sept 3 – 11, 2027

Grand Canyon Challenge

4 days | 25 Miles | Mar, Apr, May, Sept, Oct, Nov

View trek dates

Select Date	Apr 18 – 21, 2026, Apr 22 – 25, 2026, May 4 – 7, 2026, May 10 –13, 2026, Sept 18 – 21, 2026, Sept 25 – 28, 2026, Oct 1 – 4, 2026, Oct 6 – 9, 2026, Oct 11 – 14, 2026, Oct 16 – 19, 2026, Oct 23 – 26, 2026, Oct 28 – Nov 1, 2026, Nov 2 – 5, 2026, Nov 6 – 9, 2026, Mar 5 – 8, 2027, Mar 11 – 14, 2027, Mar 17 – 20, 2027, Mar 23 – 26, 2027, Mar 29 – Apr 1, 2027, Apr 4 – 7, 2027, Apr 9 – 12, 2027, Apr 17 – 20, 2027, Apr 21 – 24, 2027, May 3 – 6, 2027, May 9 – 12, 2027, Sept 17 – 20, 2027, Sept 24 – 27, 2027, Sept 30 – Oct 3, 2027, Oct 5 – 8, 2027, Oct 10 – 13, 2027, Oct 15 – 18, 2027, Oct 22 – 25, 2027, Oct 27 – 31, 2027, Nov 1 – 4, 2027, Nov 5 – 8, 2027

Select Date

Apr 18 – 21, 2026, Apr 22 – 25, 2026, May 4 – 7, 2026, May 10 –13, 2026, Sept 18 – 21, 2026, Sept 25 – 28, 2026, Oct 1 – 4, 2026, Oct 6 – 9, 2026, Oct 11 – 14, 2026, Oct 16 – 19, 2026, Oct 23 – 26, 2026, Oct 28 – Nov 1, 2026, Nov 2 – 5, 2026, Nov 6 – 9, 2026, Mar 5 – 8, 2027, Mar 11 – 14, 2027, Mar 17 – 20, 2027, Mar 23 – 26, 2027, Mar 29 – Apr 1, 2027, Apr 4 – 7, 2027, Apr 9 – 12, 2027, Apr 17 – 20, 2027, Apr 21 – 24, 2027, May 3 – 6, 2027, May 9 – 12, 2027, Sept 17 – 20, 2027, Sept 24 – 27, 2027, Sept 30 – Oct 3, 2027, Oct 5 – 8, 2027, Oct 10 – 13, 2027, Oct 15 – 18, 2027, Oct 22 – 25, 2027, Oct 27 – 31, 2027, Nov 1 – 4, 2027, Nov 5 – 8, 2027

Select options

Hiker smelling flowers on Lost Coast Trail hike.

California’s King Range

Select Date	Apr 20 – 23, 2026, Apr 28 – May 1, 2026, May 5 – 8, 2026, May 20 – 23, 2026, May 29 – Jun 1, 2026, Jun 3 – 6, 2026, Apr 24 – 27, 2027, May 9 – 12, 2027, May 22 – 25, 2027, May 26 – 29, 2027, Jun 7 – 10, 2027

Select Date	Jun 14 – 19, 2026, Jun 21 – 26, 2026, Sept 19 – 24, 2026, Sept 26 – Oct 1, 2026, Jun 13 – 18, 2027, Jun 20 – 25, 2027, Sept 18 – 23, 2027, Sept 25 – 30, 2027

Hell For Sure Challenge

6 days | 40 Miles | JUNE, JULY, AUG, SEPT

View trek dates

Select Date	Jun 28 – Jul 3, 2026, Jul 18 – 23, 2026, Aug 1 – 6, 2026, Aug 8 – 13, 2026, Sept 5 – 10, 2026, Jun 27 – Jul 2, 2027, Jul 17 – 22, 2027, Jul 31 – Aug 5, 2027, Aug 7 – 12, 2027, Sept 4 – 9, 2027

Select options

Auyuittuq National Park

Baffin Island

14 days | 60 Miles | August

View trek dates

Select Date
Aug 2 – 15, 2026, Aug 16 – 29, 2026, Aug 1 – 14, 2027, Aug 15 – 28, 2027

Sign Up This product has multiple variants. The options may be chosen on the product page
Grand Canyon North Rim

Thunder River

6 days | 32 Miles | Apr, Sept, Oct

View trek dates

Select Date
Apr 19 – 24, 2026, Sept 20 – 25, 2026, Sept 27 – Oct 2, 2026, Apr 11 – 16, 2027, Apr 18 – 23, 2027, Sept 19 – 24, 2027, Sept 26 – Oct 1, 2027

Select options This product has multiple variants. The options may be chosen on the product page
Grand Canyon North and South Rims

Rim-to-Rim Xtreme Challenge

6 days | 42 Miles | May, Oct

View trek dates

Select Date
May 5 – 10, 2026, Oct 4 – 9, 2026, May 2 – 7, 2027, Oct 3 – 8, 2027

Select options This product has multiple variants. The options may be chosen on the product page
Kings Canyon National Park

Mount Goddard

6 days | 50 Miles | Aug, Sept

View trek dates

Select Date
Aug 8 – 13, 2026, Aug 22 – 27, 2026, Aug 7 – 12, 2027, Aug 21 – 26, 2027

Select options This product has multiple variants. The options may be chosen on the product page
Grand Canyon South Rim

The Confluence

7 days | 50 Miles | MAR, OCT

View trek dates

Select Date
Oct 11 – 17, 2026, Mar 21 – 27, 2027, Oct 10 – 16, 2027

Select options This product has multiple variants. The options may be chosen on the product page
ALL LOCATIONS

TSX Private Group Experiences

custom duration | Miles | all months

View trek dates

Sign Up This product has multiple variants. The options may be chosen on the product page
Gila Wilderness

Gila Wilderness New Mexico

5 days | 25 Miles | March, April, May

View trek dates

Select Date
September 18 – 22, 2026, Mar 29 – Apr 2, 2027, Sept 17 – 21, 2027

Select options This product has multiple variants. The options may be chosen on the product page

Select Date	Aug 2 – 15, 2026, Aug 16 – 29, 2026, Aug 1 – 14, 2027, Aug 15 – 28, 2027

Select Date	Apr 19 – 24, 2026, Sept 20 – 25, 2026, Sept 27 – Oct 2, 2026, Apr 11 – 16, 2027, Apr 18 – 23, 2027, Sept 19 – 24, 2027, Sept 26 – Oct 1, 2027

Select Date	May 5 – 10, 2026, Oct 4 – 9, 2026, May 2 – 7, 2027, Oct 3 – 8, 2027

Select Date	Aug 8 – 13, 2026, Aug 22 – 27, 2026, Aug 7 – 12, 2027, Aug 21 – 26, 2027

Select Date	Oct 11 – 17, 2026, Mar 21 – 27, 2027, Oct 10 – 16, 2027

Select Date	September 18 – 22, 2026, Mar 29 – Apr 2, 2027, Sept 17 – 21, 2027

Grand Canyon South Rim

Escalante Route

5 days | 26 Miles | MAR, APR, MAY, SEPT, OCT, NOV

View trek dates

Select Date	Apr 20 – 24, 2026, May 2 – 6, 2026, Oct 2 – 6, 2026, Oct 12 – 16, 2026, Oct 24 – 28, 2026, Nov 3 – 7, 2026, Mar 15 – 19, 2027, Mar 30 – Apr 3, 2027, Apr 13 – 17, 2027, Apr 19 – 23, 2027, May 1 – 5, 2027, Oct 1 – 5, 2027, Oct 11 – 15, 2027, Oct 23 – 27, 2027, Nov 2 – 6, 2027

Select options

Grand Canyon North Rim

Jumpup Canyon

6 days | 32 Miles | Mar, Apr, Oct, Nov

View trek dates

Select Date
Oct 8 – 13, 2026, Mar 28 – Apr 2, 2027, Apr 4 – 9, 2027, Oct 7 – 12, 2027

Select options This product has multiple variants. The options may be chosen on the product page
Yosemite National Park

Triple Divide Challenge

6 days | 48 Miles | July

View trek dates

Select Date
Jul 23 – 28, 2026, Jul 22 – 27, 2027

Select options This product has multiple variants. The options may be chosen on the product page
Grand Canyon North Rim

Nankoweap

5 Days | 28 Miles | Oct

View trek dates

Select Date
Apr 25 – 29, 2026, Oct 19 – 23, 2026, Apr 24 – 28, 2027, Oct 18 – 22, 2027

Select options This product has multiple variants. The options may be chosen on the product page

Select Date	Oct 8 – 13, 2026, Mar 28 – Apr 2, 2027, Apr 4 – 9, 2027, Oct 7 – 12, 2027

Select Date	Jul 23 – 28, 2026, Jul 22 – 27, 2027

Select Date	Apr 25 – 29, 2026, Oct 19 – 23, 2026, Apr 24 – 28, 2027, Oct 18 – 22, 2027

Kings Canyon National Park

Kings Canyon Discovery Challenge

4 days | 19 Miles | July, Aug, Sept

View trek dates

Select Date	Jun 23 – 26, 2026, Jul 9 – 12, 2026, Jul 13 – 16, 2026, Aug 16 – 19, 2026, Sept 3 – 6, 2026, Jun 22 – 25, 2027, Jul 8 – 11, 2027, Jul 12 – 15, 2027, Aug 15 – 18, 2027, Sept 2 – 5, 2027

Select options

What to expect backpacking with TSX Challenge.

Discover awe-inspiring terrain and unplug off the grid while accomplishing something big. Our small group guided backpacking treks are team-oriented, easy to join, and open to all ages, backgrounds, and experience levels.

Open to all

Fit and motivated people of all ages, backgrounds and experience levels are welcome.

Off the grid

No email, no social media, no news cycle. Unplug in serious wilderness accessing destinations many only dream of.

A challenge

Our treks may stretch you just outside your comfort zone, allowing you to reconnect with the spirit you’re made of.

Team effort

From start to finish, each trek is a team effort. Reach goals that would be more difficult to accomplish on your own.

Easy to join

Show up with your personal items ready to hike. We take care of gear, food, permits, transportation and logistics and more.

What we believe.

No matter your age, background, shape or size, we believe you have what it takes to accomplish incredible things. Whether it’s summiting Mt. Whitney (14,505′), or sleeping at the bottom of the Grand Canyon, backpacking our nation’s remote backcountry has the ability to change people’s lives. Our trails have had an incredibly positive impact on our family, friends and community. We hope it can have an equally positive impact on you, renewing conviction you can accomplish anything you put your mind to.

READ OUR STORY

MEET OUR CREW

VIEW TEAM PICS

Find a Trek

Start with our flagship treks

Our Grand Canyon lineup

Explore routes we pioneered

Beginner friendly treks

Private and custom treks

See what’s new in 2026

Trans-Sierra Xtreme Challenge

Grand Canyon Challenge

Lost Coast Challenge

Tehipite Valley

Hell For Sure Challenge

Baffin Island

Thunder River

Rim-to-Rim Xtreme Challenge

Mount Goddard

The Confluence

TSX Private Group Experiences

Gila Wilderness New Mexico

Escalante Route

Jumpup Canyon

Triple Divide Challenge

Nankoweap

Kings Canyon Discovery Challenge