Paul Jack and his friends Garry Wilkinson and Dean Schofield climbed the three peaks of mainland Spain in the Sierra Nevada mountains in three days. Find out what Paul had to say about this challenge:
Sisters Zoe and Alex took on not one, not two but three gruelling Spartan Races.
Claire battled aching legs to get through her 10K run.
Tom's family organised the second Walk for Tom event.
Lisa and her friends got to show off more race bling after conquering the Cardiff Half Marathon.
Following sarcoma patient, David's, lead the Gibson Family and friends climbed Mount Snowdon.
Virginia whipped up some delicious treats to serve at her village hall.
Fog, wind and rain didn't put off Steph and her mates from reaching the summit of Mount Snowdon.
Danielle started her 3Peaks challenge in the sun, and ended it in 70mph winds!
Hayley and Loren found out just how long the Thames is, by walking it's length!
A big thumbs up from Emma as she leaps into the sky for her sponsored skydive.
East Kilbride Ladies Golf Club hosted the most colour-coordinated raffle we've ever seen.
BBC news presenter, Nicholas Owen, was one of the attendees at Lee's event.