NO LIMITS LEFT

NO LIMITS LEFT

Hi there!

I’m Matthew Lefthand a.k.a. Lefty!

I’m a father, a mental heath professional and a record-breaking ultra cyclist.

I’m on a journey to push myself past limits determined by others and those in my own mind—until there are no limits left.

I hope my efforts will inspire others to get out and test their own limits too.

HIGHEST WEEKLY MILEAGE RECORD

Beginning Saturday, April 18, 2026, I’m diving into a 7-day challenge for the most miles on any bike. Find live tracking, daily updates, nutrition, conditions and more at the link below.

IN THE NEWS

Race Across the West finishes in Durango with record-breaking time

The Durango Herald

READ

The Story of My 24-Hour World Record Attempt on Zwift

Zwift Insider

READ

After breaking several cycling world records in 2025, Marriott-Slaterville man aims for more

Standard-Examiner

READ

Utahn Matthew Lefthand went from an unhealthy 270 pounds to being a top endurance rider

Deseret News

READ

PLANNED 2026 SEASON

March 28

Stampede 200
Fredericksburg, TX

Learn More

RESULT: First Place Comeback
Read Recap

April 19 - April 26

Highest Weekly Mileage Record
Center, CO

Learn More

RESULT: New Guinness World Record
Read Recap

May 16

Calvin’s Challenge 12-hr
Springfield, OH

Learn More

RESULT: WUCA North American 12hr Champion
Read Recap

May 29

UNBOUND XL
Emporia, KS

Learn More

August 28

Hoodoo 500
St. George, UT

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September 12

Georgia TT Endurance Challenge
Rincon, GA

Learn More

September 25

Salt to Saint Solo
Salt Lake City, UT to St. George, UT

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October 30

6-12-24 Hour World TT Championship
Borrego Springs, CA

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February 14

Bike Sebring 24-hr
Sebring, FL

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RESULT: First American over 600 miles in 24hrs
& WUCA North American 24hr Champion

Read Recap

January 11

Unsupported 12-hr Recumbent WR
Phoenix, AZ

Learn More

RESULT: 9 New Guinness World Records
Read Recap

SPONSORS

I’m often asked how I push past the point where most quit.

Utilizing insights from my training as a mental health therapist and my experiences pushing endurance limits, I’m now offering resources to help you do the same.

we all start somewhere

we all start somewhere

FOLLOW THE JOURNEY

I’ve gained so much by becoming a student of health and fitness. I’ve recently enjoyed documenting the good, bad, and ugly of my pursuits. My hope is that you will find nuggets of inspiration to push past your own limits as you tune in!

PARTNERS

LET’S COLLABORATE

Want to create something together? Want to talk bikes? How about food?

you may beat me…
but you’ll have to beat me, beating myself