Widespread road closures and public transport disruption are expected across Dublin for the 45th running of the Dublin Marathon on Sunday. Outlets report severe traffic disruption, with streets along the marathon route closed and changes to how people can move across affected areas until the race ends.

Several publications emphasise the scale and logistics of the event. One outlet points to “more than 20,000” athletes taking on the 26.2-mile course, while others focus on practical guidance such as route information, viewing points, and how to travel around the city. Coverage also highlights bus diversions, including specific routes affected, and notes that disruption extends to rail services such as the Dart.

Across sources, the core details largely align: the marathon is on Sunday, and it triggers widespread closures and diversions across Dublin. The differences mainly concern which elements are foregrounded—some lead with the overall disruption and timing, while others compile fuller lists of closures, bus diversions, and transport alternatives.