Greater Portland NEMBA

Greater Portland NEMBA GP NEMBA is on a mission to make the Greater Portland area one of the greatest places in the country to ride a mountain bike. Join us!

The Greater Portland Chapter of the New England Mountain Bike Association (GP NEMBA) promotes mountain biking, builds and cares for public trails, and helps protect open space. Our goal is to work with local land owners and managers to ensure that off road riding opportunities are plentiful, well maintained, and sustainable. In addition to hosting regular trail building events we run a couple of s

ocials a year, random occasional events, and a ride series. If you're riding around here, you should be a member. Visit http://nemba.org/join to join.

It’s Membership May here at Greater Portland NEMBA and we have grown from less than 520 members at the start of the mont...
05/29/2026

It’s Membership May here at Greater Portland NEMBA and we have grown from less than 520 members at the start of the month to 571 with three days to go!! Will you join us?? Your membership supports the work we do every day to keep your favorite trails in top shape and build new ones on our way to making Greater Portland a world-class MTB community. Join us! Memberships start at $45/year and can be had by following the link in the comments. Choose Greater Portland as your home chapter!

Fun ride tonight with some great folks starting from the East Windham Conservation Area lot and riding over to Lowell Pr...
05/28/2026

Fun ride tonight with some great folks starting from the East Windham Conservation Area lot and riding over to Lowell Preserve. The new Odyssey trail, built by Chris Cyr and Greater Portland NEMBA is such an awesome addition and rides amazingly well in both directions.

05/18/2026

Join 530 other members of Greater Portland NEMBA committing $45/year to help build a world-class future for Greater Portland mountain biking. Sign up at NEMBA.org/join!

We’re getting close to opening some new trails in Lowell with our partners at Presumpscot Regional Land Trust and the To...
05/14/2026

We’re getting close to opening some new trails in Lowell with our partners at Presumpscot Regional Land Trust and the Town of Windham!

04/27/2026

New work at Riverton Bike Park with Maine Trail Builders thanks to the support of Portland Maine Parks, Recreation & Facilities Department and Portland Parks Conservancy. We’ve updated the beginner jump line to be more accessible, and are repairing and adjusting the intermediate and advanced jump lines in the coming week (4/27). FYI that start ramp jumps will be CLOSED until we wrap end of the week. Resi jump and pumptrack will remain open. Thanks for your patience!

04/15/2026

We need your help- moving lumber and building bridges in Lowell Preserve.

We'll be moving lumber to the trail from Little Duck Pond Rd on Thursday and building on Sunday.

Lumber transport-Thursday 4/16/26 5:15pm
Bridge build- Sunday 4/19/26 9:00am
Where: Lowell Preserve trail head, 47 Falmouth Rd, Windham. (fire department)

Address

Portland, ME
04101, 04102, 04103, 04104, 04108, 04109, 04112, 04116, 04122, 04123, 04124

Website

https://gpnemba.org/donate/?fbclid=PAAaZMXPypSoZLqYQ1p0YNEQAG2cQwQFVfotUW2lsHysxusDVFVh-EEraPDqQ_a

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