With thousands of active members and dozens of accomplished running coaches, the Fartlek club is one of the biggest ones in the local area. Jogging, running and numerous marathons now make up a big chunk of outdoors activities for millions of people, both in the US and across the planet.

With thousands of active members and dozens of accomplished running coaches, the Fartlek club is one of the biggest ones in the local area. Jogging, running and numerous marathons now make up a big chunk of outdoors activities for millions of people, both in the US and across the planet.