It is possible to return to The Shelter by Kickbike, on foot, your own transportation or public transportation. It is not obligatory to return to The Shelter.  It is possible to return directly to your own destination after arrival at the endpoint with your own transport.
Per Kickbike:
You can end your activity on an active note by returning by Kickbike. You follow the Dyle-trail, a unique trail that follows the Dyle. The trail starts at the end location in Heverlee and goes all the way to The Shelter. The trail is 4 kilometers and takes about 40 minutes by Kickbike. (minimum age 8 years old)
On foot:
You can walk back to The Shelter following the Dyle-trail, a unique trail that follows the Dyle. The trail starts at the end location in Heverlee and goes all the way to The Shelter. The trail is 4 kilometers and takes about 1 hour on foot.
Own transportation:
It is possible to take your own transportation back to The Shelter or to return directly to your own destination after arrival at the endpoint.
Public transportation:
It is possible to return by public transportation to The Shelter after the trip. The return can be done by train.
Train Ottignies: From Heverlee station (15min by foot from the end location) to Oud-Heverlee station. The ride takes about 10 minutes. Afterwards you will have to walk 900m to The Shelter from Oud-Heverlee station. You can purchase your tickets beforehand or at the ticket booths in the station. More information on the website of NMBS.