Boulder County government offices are closed Monday, May 27, in observance of Memorial Day.

Volunteer Opportunity

National Public Lands Day/Bike Your Parks Day – Trail Clean Up

Application or Registration Deadline: 09/24/2022
Project Date: Sat, September 24, 2022 10:30 am - 2:30 pm
Opportunity Type: One-Time Volunteer Opportunity
Department: Parks & Open Space
Category: Open Space, Environment, and Gardening
Time Commitment & Minimum Age: All ages welcome

Left Hand Valley Grange in Niwot

LOBO Trail

Program Summary:

Join us for this fun family friendly event on National Public Lands Day! Sept. 24th also happens to be National Bike Your Park Day, so we thought we would take advantage of the beautiful LOBO trail to do some riding and clean up the trails! We will all start from the Left Hand Valley Grange in Niwot. If you would like to ride, your bike, we will slowly ride along the Lobo trail and pick up trash along the way. You are more than welcome to walk as well! We will have some refreshments and snacks at the Left Hand Valley Grange in Niwot to share with everyone. I will also share more details the week before the event, including a map, addresses of starting and ending locations, and what to bring. PLEASE NOTE: An online waiver must be signed by all participants. Kids under the age of 18 will need to have a waiver signed by an adult.

Amanda Hatfield
(303) 678-6216
Application Process:


Registration is required through Discover Boulder County, Parks & Open Space’s volunteer and event registration system. If you’re new to the system, you’ll need to create an account. But it’s easy and we only use your contact information to communicate about events you register for. We will never sell or give your information to a third party.