5.0
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350
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52
runs
Jogging in Carlow offers diverse terrain, from the flat, accessible paths along the River Barrow to the more challenging trails of the Blackstairs Mountains. The region is characterized by extensive river towpaths, dense forest parks, and rolling hills, providing varied running experiences. Numerous woodlands, including Oak Park Forest Park and Gowlin Forest, feature well-maintained trails suitable for different fitness levels. This blend of riverside routes and mountainous paths makes Carlow a notable destination for running.
Last updated: May 2, 2026
8
runners
16.3km
01:50
30m
30m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
18
runners
12.0km
01:14
40m
40m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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16
runners
17.5km
01:48
60m
60m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
12
runners
8.69km
00:55
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
13
runners
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
8
runners
5.62km
00:35
10m
10m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
8
runners
8.38km
00:52
50m
50m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
8
runners
11.1km
01:10
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
7
runners
8.17km
00:50
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
8
runners
8.18km
01:04
210m
210m
Hard run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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Carlow Castle was built early in the 13th century, replacing an earlier earth and timber construction on the same site. The castle was built as a classic four-towered keep - a large rectangular body with drum towers at each corner. Today only part of the structure remains, the west wall with two original towers, the rest is in ruins. The castle is free to visit and includes some information panels.
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Carlow Castle (Irish: Caisleán Cheatharlach) is the ruins of a castle built between 1207 and 1213 in Carlow, Ireland. It is located on the banks of the River Barrow. https://en.m.wikipedia.org/wiki/Carlow_Castle
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Milford Lock is a gorgeous spot along the river featuring a green park and ruins of the old mill.
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This beautiful stone arch will be sure to catch your eye as you run along The Barrow Way. It was built in the 15th-century as a barrier between the forest and the river and then re-built in the 19th-century as the entrance to Clogrennane Castle, however is now stood as ruins.
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Impressive 18th-century building mill along the banks of the River Barrow. The mill was originally used as a flour mill and malting house and is now used as a watermill.
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Beautiful arch situated alongisde the River Barrow built in the 15th-century as a barrier between the forest and the river. The arch was re-built in the 19th-century as the entrance to Clogrennane Castle however is now stood as ruins. Still a lovely place for a photo opportunity and a glance back into history.
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Enjoy this short section where the route dips onto The Barrow Way and visits Rathellen Lock. This section between Leighlinbridge and Bagenalstown is particularly beautiful so consider stopping for a break and relaxing by the river.
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Leighlinbridge is a wonderful small town on the River Barrow. The focal point is its 14th-century valerian bearded bridge that spans over the river in the centre of town, holding the title of one of the oldest working bridges in Europe.
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Carlow offers a wide variety of running routes, with over 50 trails documented on komoot. These routes cater to all levels, from easy jogs to more challenging runs through diverse landscapes.
Carlow's running terrain is quite varied. You'll find flat, accessible paths along the River Barrow, particularly on sections of the Barrow Way. For a more rugged experience, the Blackstairs Mountains offer challenging forest paths and hill trails. Additionally, several forest parks like Oak Park Forest Park and Gowlin Forest provide well-maintained woodland paths.
Yes, Carlow has several easy running routes perfect for beginners. The flat towpaths along the River Barrow are ideal. For example, the Running loop from Netwatch Cullen Park is a moderate option that's relatively flat, offering a good starting point.
For a more challenging experience, head towards the Blackstairs Mountains. Routes like the Nine Stones – Mount Leinster loop from Slievebawn offer significant elevation gain and rugged terrain. The Goorth Wood loop from Deerpark New also presents a difficult woodland trail.
Yes, many of Carlow's running routes are designed as loops. Popular options include the Carlow Castle Ruins loop from Carlow, which combines urban and riverside scenery, and the Leighlinbridge – Stretch along the Barrow Way loop from Bagenalstown for a riverside experience.
Absolutely. The Barrow Way is a prominent long-distance trail, offering 114 to 120 kilometers of flat towpath, perfect for extended runs. Other long-distance options include sections of the South Leinster Way and the Columban Way, which also traverse parts of Carlow.
Carlow, known as 'The Dolmen County,' offers routes rich in history. The Carlow Castle Ruins loop from Carlow passes by the historic Carlow Castle Ruins. You can also explore areas near ancient sites like Haroldstown Dolmen or Brownshill Dolmen for a run through history.
Yes, Oak Park Forest Park is an excellent choice for family-friendly running, featuring nearly 4 km of wheelchair-accessible paths and various looped walks. The flatter sections of the Barrow Way also provide safe and enjoyable options for families.
For wildlife enthusiasts, Rathwood Forest Walks offer serene trails where you might spot local wildlife such as deer, rabbits, and foxes. Oak Park Forest Park is also known for its rich diversity of wildlife within its 120-acre woodland.
The running routes in Carlow are highly rated by the komoot community, with an average score of 4.25 stars. Reviewers often praise the diverse landscapes, from the peaceful riverside paths to the challenging mountain trails, and the well-maintained forest park routes.
Yes, there is a dedicated route called the Running loop from Carlow Cathedral. This route offers a convenient starting point from a central Carlow landmark and provides a moderate running experience.
Many routes in Carlow offer picturesque views. The Barrow Way provides scenic vistas along the river, often with mountains and woodlands in the background. For panoramic views, trails in the Blackstairs Mountains, especially around Mount Slievebawn or Nine Stones, can extend across several counties on a clear day.
Yes, a very popular route is the Carlow to Milford Lock run via The Barrow Way. This trail follows the scenic Barrow Way, offering beautiful stretches along the river, old mills, and wooded areas around Milford.


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