15/15. Former make-up artist Piers hosts the last hike in north west Wales as he treats the group to a seaside extravaganza. But will it be enough for him to win the week's walks? Also in HD. [S]
14/15. Te fourth walk is hosted by fitness fanatic Zara, who takes the group up, and down, the Great Orme. Will her adventure-packed hike put her one step ahead? Also in HD. [S]
10/15. The week's final walk is a mountain hike through Glen Sligachan. But as the boggy terrain is full of midges, will it prove trouble in paradise for mischievous musician Innes? Also in HD. [S]
9/15. Skye native Rhona takes the group off the tourist track to Ashaig beach, one of the island's hidden gems. But will her idea of a treat leave a bad taste in their mouths? Also in HD. [S]
7/15. In the second Skye walk, student Sorley hosts a challenging hike around Loch Coruisk. But will the tricky terrain and changeable weather prove one step too far for the others? Also in HD. [S]
5/15. Ex-teacher Annie hosts the last Yorkshire hike on a wildlife spotter's paradise along the coastal paths to Flamborough Head. Will she get full marks to win this week's walks? Also in HD. [S]
4/15. Retired nurse Edwin leads the group on a historic hike to spectacular Fountains Abbey. Will his adventure-packed, fact-filled route put him one step ahead? Also in HD. [S]
15/15. Former make-up artist Piers hosts the last hike in north west Wales as he treats the group to a seaside extravaganza. But will it be enough for him to win the week's walks? Also in HD. [S,SL]
14/15. Te fourth walk is hosted by fitness fanatic Zara, who takes the group up, and down, the Great Orme. Will her adventure-packed hike put her one step ahead? Also in HD. [S,SL]
11/15. The week's walks take place in north west Wales. First up is mum of two Laura, who is convinced her heartfelt hike is the winner. But will the other walkers agree? Also in HD. [S,SL]
10/15. The week's final walk is a mountain hike through Glen Sligachan. But as the boggy terrain is full of midges, will it prove trouble in paradise for mischievous musician Innes? Also in HD. [S,SL]
9/15. Skye native Rhona takes the group off the tourist track to Ashaig beach, one of the island's hidden gems. But will her idea of a treat leave a bad taste in their mouths? Also in HD. [S,SL]
7/15. In the second Skye walk, student Sorley hosts a challenging hike around Loch Coruisk. But will the tricky terrain and changeable weather prove one step too far for the others? Also in HD. [S,SL]
5/15. Ex-teacher Annie hosts the last Yorkshire hike on a wildlife spotter's paradise along the coastal paths to Flamborough Head. Will she get full marks to win this week's walks? Also in HD. [S,SL]
4/15. Retired nurse Edwin leads the group on a historic hike to spectacular Fountains Abbey. Will his adventure-packed, fact-filled route put him one step ahead? Also in HD. [S,SL]
15/15. Former make-up artist Piers hosts the last hike in north west Wales as he treats the group to a seaside extravaganza. But will it be enough for him to win the week's walks? Also in HD. [S]
14/15. Te fourth walk is hosted by fitness fanatic Zara, who takes the group up, and down, the Great Orme. Will her adventure-packed hike put her one step ahead? Also in HD. [S]
11/15. The week's walks take place in north west Wales. First up is mum of two Laura, who's convinced her heartfelt hike is the winner. But will the other walkers agree? Also in HD. [S]
10/15. The week's final walk is a mountain hike through Glen Sligachan. But as the boggy terrain is full of midges, will it prove trouble in paradise for mischievous musician Innes? Also in HD. [S]
9/15. Skye native Rhona takes the group off the tourist track to Ashaig beach, one of the island's hidden gems. But will her idea of a treat leave a bad taste in their mouths? Also in HD. [S]
7/15. In the second Skye walk, student Sorley hosts a challenging hike around Loch Coruisk. But will the tricky terrain and changeable weather prove one step too far for the others? Also in HD. [S]
5/15. Ex-teacher Annie hosts the last Yorkshire hike on a wildlife spotter's paradise along the coastal paths to Flamborough Head. Will she get full marks to win this week's walks? Also in HD. [S]
4/15. Retired nurse Edwin leads the group on a historic hike to spectacular Fountains Abbey. Will his adventure-packed, fact-filled route put him one step ahead? Also in HD. [S]
7/15. Student Jasmine leads a seaside stroll along Whitley Bay. But will the weather and selfie school make it thumbs up or down from the other walkers? Also in HD. [S]
5/15. B&B owner Colin hosts the last Devon hike on a woodland trail from Greenway to historic Dartmouth. Will his taste of traditional Devon win over the walkers to claim top prize? Also in HD. [S]
4/15. Today's Devon hike is hosted by former deputy mayor Chaz, who serves up snow flurries and a spicy picnic on Dartmoor. But will his hosting skills leave them out in the cold? Also in HD. [S]
3/15. Farmer Rosie hopes to take the lead with her farming and country life hike along the Devon coast near Teignmouth. But could it end in a walkout? Also in HD. [S]
2/15. In the second Devon hike, teaching assistant Julian explores the healing power of nature in Lynmouth. But will the group be laughing in the aisles or running for the hills? Also in HD. [S]
15/15. It's the Highlands and Islands finale, where amputee football player Rob is hoping his hike around the famous Glenfinnan Viaduct will work its magic to win. Also in HD. [S,SL]
14/15. In the Highlands and Islands of Scotland, biscuit taster Cathy leads a walk with a taste of tradition. But will her hike from picture-postcard Tobermory take the biscuit? Also in HD. [S,SL]
13/15. We're in the Highlands and Islands of Scotland, where part-time mermaid Katrina is leading the group on a hike around Loch Long. But will her watery walk win her the prize? Also in HD. [S,SL]