4.6
(14)
769
riders
86
rides
Road cycling around Poulaphouca Reservoir offers diverse terrain within County Wicklow, Ireland. This expansive artificial lake, also known as Blessington Lakes, is situated in the foothills of the Wicklow Mountains. The region features well-paved surfaces, quiet roads, lush greenery, and rolling hills, providing varied environments for road cyclists.
Last updated: July 10, 2026
3.5
(4)
103
riders
34.4km
01:31
300m
300m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
5.0
(3)
24
riders
36.0km
01:39
370m
370m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

Sign up for free
122
riders
108km
05:38
1,910m
1,910m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(2)
57
riders
87.1km
04:31
1,470m
1,470m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
38
riders
43.9km
01:58
450m
450m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
The Glenmacnass Waterfall cascades 80–100 metres down several broad steps into a carved U‑shaped valley, one of the wildest landscapes in the Wicklow Mountains. From the R115, you have a frontal view of the granite ledge over which the water falls, with open moorland, peat slopes, and the river winding its way towards Laragh.
8
0
The waterfall plunges in multiple stages, 80–100 meters, down a wide granite ledge. The combination of steep walls, open highlands, and the winding river below makes this one of the most dramatic panoramas in the entire R115 corridor.
6
0
Sally Gap, one of the highest and most open crossroads in the Wicklow Mountains. Here, the R759 and the Old Military Road (R115) intersect at over 500 meters altitude, in the middle of a vast moorland and heath landscape without buildings or shelter. The panorama is a full 360°: the dark bogs of Liffey Head Bog, the flanks of Kippure, the valleys towards Glencree, and the long, empty Military Road that runs like a pencil line through the highlands. This location is world-famous as a backdrop for films and series such as Braveheart, Vikings, and P.S. I Love You.
8
0
You are here on one of the most characteristic sections of the Old Military Road, built between 1800 and 1809 by the British Army to control the Wicklow Mountains after the 1798 Rebellion. This section of the L1013 runs across an open high plateau with wide, rugged views towards Glencree, Kippure and the northern Wicklow Mountains.
6
0
For the cyclist, this is the main attraction. The café is located in the old armoury and is known for its hearty soups, homemade cakes, and good coffee. You could almost call it a cycling café.
7
0
Another old church ruin, Trinity Church, is located right next to the road.
0
0
The Armoury Café offers hearty meals and snacks, made from local seasonal ingredients when available. Fresh warm bakes are a favourite amongst the regulars, including a good company of hill-walkers, backpackers and cyclists. A terrace opens up the opportunity to enjoy refreshments while taking in the beauty of the landscape. Normally closed on Mondays and Tuesdays. It is open from 9.30 to 5.30 Wednesday to Saturday and 9.30 to 5.00 on Sundays. Also opens on Bank Holiday Mondays 9.30 to 5.30.
3
0
I missed the glen itself, so will go again on a separate trip, but the coffee & cake shop nearby is highly recommended.
0
0
The area around Poulaphouca Reservoir offers diverse terrain, from well-paved, quiet roads along the reservoir's shoreline to more challenging ascents into the Wicklow Mountains. You'll find lush greenery, rolling hills, and woodlands, providing varied environments for road cyclists. Routes like the Military Road (L1013) – Sally Gap loop from Blessington feature significant elevation gain, while others like the Poulaphouca Reservoir loop from Blessington offer more moderate elevation.
Yes, there are routes suitable for various fitness levels. For beginners or families, easy loops around the reservoir are available. The Poulaphouca Reservoir loop from Blessington is an easy 34.4 km (21.4 miles) trail that offers scenic views and is a good option. While the Blessington Greenway is a dedicated path for walking and cycling, many quiet roads around the reservoir are also suitable for less experienced riders.
The Poulaphouca Reservoir area is beautiful year-round, but spring and summer generally offer the most pleasant conditions for road cycling with milder temperatures and longer daylight hours. Autumn provides stunning scenery with changing foliage. Always check local weather forecasts, especially when planning rides into the Wicklow Mountains, as conditions can change rapidly.
Road cycling routes around Poulaphouca Reservoir offer numerous scenic views. You'll enjoy expansive vistas of the reservoir itself, which is Ireland's largest artificial lake, and the majestic Wicklow Mountains that frame it. A significant nearby attraction is Russborough House, an impressive 18th-century Palladian mansion with beautiful gardens. The Blessington Greenway also connects directly to Russborough House, offering another perspective. Cycling through charming historic villages like Valleymount, Ballyknockan, and Lacken also provides cultural points of interest.
Absolutely. For experienced riders seeking a challenge, routes that venture into the Wicklow Mountains offer significant elevation gains and longer distances. The Military Road (L1013) – Sally Gap loop from Blessington is a demanding 107.6 km (66.9 miles) trail with substantial climbing, often taking over 5 hours to complete. Another challenging option is the Glendalough – View of the Wicklow Mountains loop from Russborough House.
Blessington is a common starting point for many routes around Poulaphouca Reservoir, and parking is generally available in and around the town. For public transport, you would typically look for bus services to Blessington. It's advisable to check with the specific bus operator regarding their policy on transporting bicycles, as space can be limited, especially during peak times.
The area is highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the stunning natural beauty, the variety of terrain from lakeside loops to mountain ascents, and the generally quiet, well-paved roads that make for an enjoyable and safe cycling experience. The scenic views of the reservoir and the Wicklow Mountains are frequently highlighted.
Yes, you'll find amenities in the villages and towns surrounding Poulaphouca Reservoir. Blessington, being a central hub, offers various cafes, pubs, and accommodation options. As you cycle through charming historic villages like Valleymount, Ballyknockan, and Lacken, you may also find local establishments to refuel or rest.
Many of the road cycling routes around Poulaphouca Reservoir boast mostly well-paved surfaces. This ensures a smooth ride, enhancing the cycling experience. While the main roads are generally in good condition, some quieter country lanes might have varying surface quality, so it's always good to be aware of your surroundings.
Yes, the area is well-suited for circular road cycling routes. Many popular options are loops that take you around the reservoir, offering continuous scenic views without needing to retrace your path. Examples include the Poulaphouca Reservoir loop from Blessington and the Blessington Lake – View over Blessington Lakes loop from Ballyknockan.
There are over 90 road cycling routes available for exploration in the Poulaphouca Reservoir region. These routes cater to a wide range of abilities, with 21 easy, 69 moderate, and 7 difficult options, ensuring there's something for every road cyclist.
While road cycling itself is generally not ideal for dogs to run alongside due to traffic and speed, if you plan to cycle and then stop for walks, the area offers many natural spaces. However, it's crucial to keep dogs on a leash, especially around livestock and wildlife, as Poulaphouca Reservoir is a Special Protection Area for birds. Always check local regulations for specific trails or parks regarding dogs.

