The 2024 Moy Park Belfast City Marathon started at Stormont at 9am with thousands of cheering supporters lining the streets.
The 26.2 mile marathon route included north, south, east and west Belfast, starting at Stormont Estate and finishing in Ormeau Park.
Check out these colourful images from the big event.
1. 2024 Belfast City Marathon
The Belfast City Marathon gets underway with a record number of entrants aiming to complete the 26.2-mile course.. Photo: Arthur Allison/Pacemaker Press
2. 2024 Belfast City Marathon
Enjoying the spectacle of the marathon event. Photo: Arthur Allison/Pacemaker Press
3. 2024 Belfast City Marathon
A record number of entrants started the Belfast Marathon on Sunday. Photo: Arthur Allison/Pacemaker Press
4. 2024 Belfast City Marathon
Having fun on marathon day. Photo: Arthur Allison/Pacemaker Press