The Black Forest Ultra requires eight (8) hours of volunteer service by each participant. Fulfillment of this requirement can be in the form of trail maintenance or volunteer services at any official trail running event. The directors have a strong preference that runners perform their service in support of an ultra or doing trail work on a trail used in an ultra, but will accept service provided to any organized trail running event or trail work done on any trail commonly used by runners.

1. The window for performing the service begins one year prior to race day.
2. Service must be verified by an official of the event served. Participant is responsible for obtaining certification on this service form and submitting it to the web drive.
3. The service form must be received no later than one week prior to race day or the participant will not be permitted to race.
4. Please do not send us the form until you are registered for the race.