Just north of Carmarthen. Much on surfaced tracks and lanes. Steep woodland on the side of the river Gwili was coppiced in the past. There's a steep climb to the top of Cerig Fawr, where views are good and there is Iron Age fort on summit. Other important neolithic monuments are at Crug, near Newchurch.

• Circular

• Distance: approximately 6.5 miles
• Time: approximately 3 hours, 30 minutes