Ride to end ALS
June 24-25, 2023
Now in NH, ME, and MA!

The Tri-State Trek is a weekend bike ride to benefit ALS research at the ALS Therapy Development Institute (ALS TDI). All proceeds will help find treatments for ALS, also known as Lou Gehrig's disease. We are thrilled to announce that the 2023 Trek will be moving to Northern New England, with a beautiful new route through Massachusetts, New Hampshire, and Maine.
Get Involved
Ride
Ride
The Trek offers many flexible ride options
Volunteer
Volunteer
Volunteer to support Trek riders. We can't ride without you!
Fundraise
Fundraise
Fundraising for ALS research is the most important aspect of the Trek
How We're Improving the 2023 Trek
New Location
New Location
One Central Home Base
One Central
Home Base
One Central Home Base
Safer Route
Safer Route
Two-day Event
One or Two-day
Event
One or Two-day Event
Flexible Ride Options
Flexible Ride
Options
Flexible Ride Options
Why Ride the Tri-State Trek?
ALS is not incurable, it's underfunded. This is why we ride.
Watch the Tri-State Trek promo video and get inspired to join us!
ALS is not incurable, it's underfunded. This is why we ride.
When you register for the Tri-State Trek, you commit to fundraising for our mission AND riding your bike. There are many flexible participations options for beginner cyclists, experienced athletes, and incredible volunteers.
The Tri-State Trek unites participants in the fight to end ALS, also known as Lou Gehrig's disease. Through the Trek we fundraise, connect with our Trek family, celebrate life, remember those we've lost, and advance research to find treatments and cures for ALS.