Belfast City Marathon
Belfast, Ireland, UK · May 2, 2027
Race Day Weather
50°at start
54° high
Breezy
Dry
Cool start — fast day potential
A cool 50°F at the start line is ideal for fast times — expect to warm up quickly once you're moving. Light winds shouldn't be a major factor for pacing. Moderate humidity at 75% is worth noting for effort level, especially in later miles.
Race day forecast available in 216 days
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Distance: 26.2mi
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FAQ
When is the 2027 Belfast City Marathon?
The 2027 Belfast City Marathon will be held on Sunday May 2, 2027.
Is the Belfast City Marathon a Boston Marathon Qualifier?
Yes, the Belfast City Marathon is an official Boston Marathon qualifier.
What will the weather be like for the 2027 Belfast City Marathon?
The forecast calls for a high of 54°F and a low of 47°F with a 12% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.
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