4.6
(10)
38
hikers
02:20
8.89km
70m
Hiking
Hike the moderate 5.5-mile Furnace Loop in Ireland, featuring Furnace Lough and scenic views, taking just over 2 hours.
Last updated: February 26, 2026
Waypoints
Start point
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703 m
Highlight • Lake
Tip by
5.22 km
Highlight • Bridge
Tip by
8.72 km
Highlight • Viewpoint
Tip by
8.89 km
End point
Way Types & Surfaces
Way Types
7.48 km
1.18 km
233 m
Surfaces
4.76 km
3.90 km
233 m
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Elevation
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Weather
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Thursday 7 May
12°C
7°C
22 %
Additional weather tips
Max wind speed: 19.0 km/h
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This route was planned by komoot.
The Furnace Loop is approximately 8.9 kilometers (5.5 miles) long and generally takes around 2 hours and 20 minutes to complete at a moderate hiking pace. This duration can vary based on your fitness level and how often you stop to enjoy the scenery.
The trail is rated as moderate, suggesting a mix of relatively flat sections and gentle inclines. Given its connection to the Great Western Greenway, you can expect well-maintained paths, likely gravel or paved sections, especially near the bridges and the lough. It's suitable for most hikers.
Along the route, you'll encounter several scenic spots. Key highlights include the tranquil Furnace Lough, the historic Burrishoole Bridge on the Great Western Greenway, and the picturesque Salmon Leap Bridge, which offers lovely views.
Yes, the route is entirely part of the 'Furnace Loop - Mayo' trail. It also passes through significant sections of the 'Western Way Mayo - Achill Spur to Mulranny', 'EuroVelo 1', and 'The Great Western Greenway', offering opportunities to extend your hike if desired.
Rated as moderate, the trail is generally suitable for beginners with a reasonable level of fitness. Its manageable distance and elevation gain make it a good option for families, though younger children might find the full loop a bit long. The well-defined paths, especially along the Greenway sections, are family-friendly.
The trail can be enjoyed year-round. Spring and autumn offer pleasant temperatures and beautiful scenery, with vibrant foliage in fall. Summer is also popular, but can be busier. Winter hikes are possible, but be prepared for potentially wet or muddy conditions and shorter daylight hours.
Generally, dogs are welcome on trails in this region. However, it's always best to keep your dog on a leash, especially near livestock, wildlife, or other hikers. Please remember to clean up after your pet to maintain the trail's cleanliness.
Specific parking details are not provided, but trailheads often have designated parking areas. Given its connection to the Great Western Greenway, you might find parking available at access points along that route. For public transport, check local bus services to nearby towns like Newport or Mulranny, which may have connections to the Greenway.
No, there are typically no permits or entrance fees required to hike the Furnace Loop or access the Great Western Greenway sections it utilizes. It is generally open to the public free of charge.
For this moderate hike, we recommend bringing appropriate footwear, water, snacks, and weather-appropriate clothing. A small first-aid kit, a map or GPS device (like the komoot app), and a fully charged phone are also advisable. Binoculars can enhance your experience for birdwatching or enjoying distant views.
Really nice loop walk that follows quiet back roads & a section of Great Western Greenway
A relaxing walk in County Mayo around Furnace Lough, with beautiful, idyllic views of the surrounding mountains and shimmering lakes. The path is 95% paved, but without significant traffic. A leisurely stroll.