Watch a film of the Trail 100 launch

Trail 100 launches at Roseberry Topping

Courtesy of BBC North East Cumbria, Look North

>> Download a spreadsheet of the Trail 100 mountains here.

You can also download a PDF of the list, ordered A-Z here, or by Region here.

Ben Nevis is just one of the Trail 100 peaks

Credit: Trail magazine

To take part: -

• You must have a team of between 4 and 7 people
• You must all be over 18 years old
• You should all be prepared to raise at least £50 each in sponsorship

Please note, registration for the 2009 event is now closed.