Mount Errigal & Mackoght loop

The full loop, including both Mount Errigal and Mackoght, typically takes approximately 3.5 to just under 4 hours to complete. This estimate is for a hike covering around 6km to 8.25km with significant elevation gain.

The terrain is varied and often rugged. You'll start across somewhat boggy land, though some sections now have a gravel path. As you ascend, the path becomes steeper and increasingly rocky, with the final push to Errigal's summit involving steep, shining quartzite scree. Expect uneven stone steps, loose scree, and a narrow ridge walk known as "One Man's Pass." The route also includes alpine, unpaved, and gravel sections.

This loop offers stunning panoramic views. From Mackoght, you'll see Lough Altan. The trail also overlooks Dunlewy Lough and the serene Glenveagh National Park. From the summit of Mount Errigal, you're rewarded with breathtaking vistas of the rugged Derryveagh Mountains and, on clear days, the Atlantic Ocean. You'll also pass Mackoght (Wee Errigal).

This loop is generally rated as moderate to strenuous or difficult. It requires good fitness and sure-footedness due to significant elevation gain, steep sections, loose scree, and exposed ridges. While the initial part might be easier, it becomes challenging with altitude. It's not recommended for absolute beginners unless they are well-prepared and have some hiking experience.

The best time to hike is typically during the drier months, from late spring to early autumn (May to September), when weather conditions are generally more stable and the boggy sections are less challenging. However, the views are spectacular year-round on clear days. Be aware that the quartzite peak of Mount Errigal glows pink during sunset, offering a unique visual experience.

The trail typically starts from a car park located near the base of Mount Errigal. Specific parking information should be checked locally, but there is a designated car park for hikers. Public transport options to the trailhead are limited, so driving is generally the most convenient way to access it.

While dogs are generally permitted on many trails in Ireland, it's crucial to keep them on a leash, especially due to the presence of livestock and ground-nesting birds. The rugged and steep terrain, including loose scree and narrow ridges, can also be challenging for some dogs, so assess your dog's fitness and agility before bringing them.

No, there are generally no permits or entrance fees required to hike the Mount Errigal & Mackoght loop or to access the Derryveagh Mountains. The area is open for public access. However, always respect private land and follow Leave No Trace principles.

Given the challenging terrain and variable weather, essential gear includes sturdy, waterproof walking boots with good ankle support, waterproof and windproof layers, sufficient water and snacks, a map and compass (or GPS device), and a first-aid kit. Walking poles are highly recommended for stability on scree and steep descents. Always check the weather forecast before you go.

Yes, several sections require care. The ascent to Errigal's summit involves navigating steep, loose quartzite scree, which can be tricky underfoot. The narrow ridge walk, sometimes called "One Man's Pass," demands particular attention, especially in windy conditions. Always be prepared for sudden weather changes, as the mountain can be exposed. Good navigation skills are also important, especially in poor visibility.

Yes, sections of this route follow parts of other established paths. You will find that approximately 17% of the trail follows the North Ridge, and about 7% of the route includes the section known as one man´s path.