Dublin pairs a genuinely vast city park with a coastline immortalised in literature, giving runners real variety close to the centre. Here are the best running routes in Dublin for 2026.
Phoenix Park
Phoenix Park is one of Europe's largest enclosed capital-city parks at over 700 hectares, roughly twice the size of New York's Central Park, on paved avenues and grass tracks. The perimeter wall runs about 11 kilometres, Chesterfield Avenue runs about 2.6 miles end to end, and a popular full loop is around 14.3 kilometres, passing Dublin Zoo, the President's residence at Áras an Uachtaráin and the Wellington Monument. Its fallow-deer herd has grazed here continuously since 1662, when the land was enclosed as a royal deer-hunting park, one of Europe's oldest continuous wild herds at around 600 animals, and runners regularly share the grass with them near the Papal Cross.
The Grand Canal Towpath
The Grand Canal towpath offers a flat, largely traffic-free run on mixed paved and gravel path. While the full towpath stretches some 80 miles inland, a runnable urban stretch of about 5.5 miles goes from Grand Canal Dock out toward the M50, leafy and calm, threading through the south city's Georgian districts.
Sandymount Strand and Poolbeg
Sandymount Strand is a wide, firm-sand beach over 5 kilometres long at low tide. The signature run goes from Sandymount to the red Poolbeg Lighthouse via the Great South Wall, about 10.5 kilometres round trip on sand and stone sea wall, with open Dublin Bay views, immortalised in Joyce's Ulysses.
St Anne's Park and Bull Island
St Anne's Park in Raheny offers loops from about 4.9 to 5.8 kilometres on paved and woodland paths, home to a Saturday-morning parkrun, with rose gardens and mature woodland. Nearby, the Clontarf seafront links to North Bull Island, a UNESCO Biosphere, via a wooden bridge, for a roughly 5 kilometre loop on the island with birdlife and Dublin Bay panoramas.
Running the Dublin Marathon Route
The Irish Life Dublin Marathon, held every year since 1980 and now Europe's fourth-largest with more than 20,000 runners, sends its fast, flat course straight through Phoenix Park each October.
Practical Guide to Running in Dublin
Phoenix Park and the Grand Canal towpath are the most reliable choices for a flat run at any time of day; Sandymount Strand is worth timing around low tide for the run out to the lighthouse.
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