Bangor to Westport Drive: Scenic Road Trip Guide

Bangor lies on the shores of Blacksod Bay, its pier often battered by Atlantic winds. The route to Westport, 160 kilometres southwest, crosses the Nephin Beg mountain range and follows the N5 and N59. This drive offers some of Ireland's most dramatic bog landscapes and coastal views. The journey typically takes 2 hours and 15 minutes without stops.

An exact historical fact: the Bangor Trail, an ancient drovers' road, passes through the Nephin Beg wilderness. This route was used for smuggling and transhumance. Today, the modern road closely parallels parts of that trail.

Road quality is generally good on the N5, but the N59 requires caution. Many parts have no hard shoulder and are used by agricultural vehicles. Watch for peat lorries exiting from turf bogs. Speed cameras operate near Buckfield and Castlebar; the limit is 80 km/h on the N59 and 100 km/h on the N5.

• Family stop: Wild Nephin National Park Visitor Centre (bathrooms, children's discovery room). Located at the Bangor Trailhead – let kids splash in the shallow Owenaher River.
• Pet-friendly: Mulranny Beach allows dogs year-round. The Greenway Café at the railway station has water bowls and dog biscuits.
• Fatigue management: the long, straight section of the N5 between Bangor Erris and Ferins is monotony-inducing. Pull into the Glencullin Rest Stop (52.030°N, 8.830°W) – a lay-by with a stone picnic bench and views of the Cross Lough. Take a 15-minute nap; the area is isolated but safe.

Hidden off-route spots: 2 km north of Newport, follow the tiny L1318 to the ruin of Kildavnet Castle (52.055°N, 8.900°W) – a 15th-century tower house within a 5-minute drive from N59. Another is the abandoned village of Srahmore (53.865°N, 9.570°W), a famine-era ghost town on the edge of the bog, accessible via a 4-km dirt track from the N5 near Clerhin. Only attempt in dry weather; the ground is soft.

Culinary infrastructure: Pat's Coffee Bar in Bangor Erris serves excellent bacon and cabbage with homemade brown bread. In Castlebar, The Square Café offers vegan options and locally roasted coffee. For a standout meal, Newport's Asgard Restaurant uses produce from Clew Bay – try the seafood chowder with sea vegetables. There are no Michelin-starred restaurants on this route, but the quality of simple Irish cooking is high.

The landscape shifts rapidly after leaving Bangor. The first 15 km cross the great blanket bog of northwest Mayo – a vast peatland dotted with turf stacks and small lakes. The ground is spongy, with sphagnum moss and cotton grass dominating. This is part of the 110,000-hectare Nephin Beg National Park.

• Geographical shift: from coastal sand plain to mountain bog, then around Castlebar to drumlin country and finally the drowned drumlins of Clew Bay.
• UNESCO World Heritage Sites: none directly on route. The closest is the Ceide Fields (45 km north of Bangor, 40 min detour) – a Neolithic field system under bog. Worth the detour if time allows.
• Climatic conditions: westerly winds dominate, with gusts over 80 km/h common on exposed sections. Best sunset viewing spot: the Ox Mountains viewpoint (52.030°N, 8.830°W) near Clerhin, where the low sun catches the bog pools and Clew Bay.

Local commerce thrives in Castlebar and Westport. At the weekly market in Castlebar (Saturdays, St Mary's Hall), buy handmade Irish tweed or local honey. In Newport, McGrath's pub sells smoked wild salmon from the Burrishoole fishery. Roadside stalls near Mulranny offer fresh-dried seaweed (dillisk) harvested from the Atlantic rocks. The key is to pull in – these stalls are often untended; leave cash in the box.

For a complete guide to unearthing such gems between cities, read how to find the best stops and hidden gems between cities.

The journey from Bangor to Westport uses the R313 initially, then the N5 at Bangor Erris, and finally the N59 from Castlebar to Westport. The N5 is a high-quality national primary road; the N59 is a secondary road of variable width. Fuel stations are sparse between Bangor and Castlebar, so fill up in Bangor (Barrett's Filling Station, Belmullet Rd).

• Estimated fuel cost: €25–€30 for a petrol car, based on €1.65/L and 8 L/100 km consumption.
• Fuel efficiency tip: at the summit of the N5 near Clerhin, switch off AC and maintain steady 80 km/h to save on uphill drag.
• Fuel station distribution: Bangor, Bangor Erris (Circle K), Castlebar (multiple), then Newport and Westport.

While there are no toll gates on this entire route, the N59 west of Castlebar can be narrow with blind crests. Night driving is possible but not recommended on the N59 due to low lighting and deer crossing zones. Over 10% of road surfaces in Mayo are classified as 'poor' or 'deteriorating' according to the 2023 National Road Surface Condition Survey, especially on the N59 between Mulranny and Newport.