Geograph - photograph every grid square

The Monsal Trail is a traffic free route for walkers, cyclists, horse riders and wheelchair users through some of the Peak District's most spectacular limestone dales.
The trail runs along the former Midland Railway line ( Link ), which closed in 1968, for 8.5 miles between Blackwell Mill SK1172 : The start of The Monsal Trail, in Chee Dale and Coombs Road, at Bakewell.
Most of the route was opened to the public in 1981 but four former railway tunnels had to remain closed due to safety reasons, with public footpaths taking people around them. In 2011 the four railway tunnels - Headstone Tunnel, Cressbrook Tunnel, Litton Tunnel, Chee Tor Tunnel were opened for trail users. Each tunnel is about 400 metres long and will be lit during normal daylight hours.
Wikipedia: Link

parkrun organise weekly 5km timed runs around the world. They are open to everyone, are free, safe and easy to take part in. Most parkruns start at 0900 on Saturdays.

parkruns take place in parks and open spaces and enable people of every ability to take part: from those taking their first steps in running to Olympians; from juniors to those with more experience; for those seeking to lose weight or improve their fitness; all are welcome.

parkrun started with one event in 2004 and by October 2024 had grown to cover over 900 events in the UK attracting around 200,000 runners, joggers and walkers every week.