Trail length
5.1 km
Time
~1 hrs 7 min
Elevation Gain
71 m
"A wonderous hike from the heart of Merthyr Tydfil"
The Llwyn-Onn Reservoir is a 5.1 km looped trail that starts and ends in , Merthyr Tydfil, Wales. Based on our data, the trail is graded as Medium. For information on how we grade trails, please read measuring the difficulty of a hiking trail on hiiker. Also, check our latest community posts for trail updates.
This trail can be completed in approx 1 hrs 31 mins. Caution is advised on trail times as this depends on multiple variables. For more info read about how we calculate hike time.
nature-trips
Reviews
User comments, reviews and discussions about the Llwyn-Onn Reservoir, Wales.
5.0
average rating out of 5
43 rating(s)
