This loop walk winds its way around Drumleen Lough and along a section of a forest path and open bog land at the foot of Tristia Mountain.
- Trailhead / Start Point: Small layby at Tawnakeel on the R312 above Drumleen Lough, near Keenagh crossroads.
 - Terrain: Gravel paths and boardwalk.
 - Direction: Blue markers
 - Distance: 5.7 km
 - Estimated Time: 1.5 – 2 hours
 - GPS Location: 54.0264, -9.4424
 - Grade: Moderate
 - Minimum Gear: Hiking boots, waterproofs, mobile phone, snacks & fluids