Friends of the Constitution Trail works for the expansion and beautification of the trail. Through membership, donations, and grants, they help fund drinking fountains, signs, benches, landscaping, and shelters.
Bike BloNo is Bloomington-Normal’s bicycle advocacy organization, with the mission of promoting the bicycle for everyday transportation. Founded in 2012, they work with local municipal governments to add bike infrastructure on city streets, educate the public about bike safety and rules of the road, and put on events to get more people riding bikes.
The McLean County Wheelers are a group of bicycling enthusiasts who host invitational rides and events in the Bloomington-Normal area.