On Day 3 of their National park Adventure, Dave and Tobias tackle the Paradise Trail at Sutton Bank in the North York Moors National park.
For their penultimate National Park, Dave and Tobias tried their hand at Strava Art by designing their own 'New Forest Pony' trail route.
Tobias and Dave explore the West Highland Way, Scotland's premier National Trail and one that passes through much of Loch Lomond and the Trossachs National Park.
On the fourth day of their National Parks MINI Adventure, Dave and Tobias explore the Cheviot Hills in the Northumberland National Park. This extraordinary landscape is home to hundreds of Iron-Age hillforts - a few of which Tobias discovered on foot whilst running in-between them.