The 2026 Helsinki City Running Day has concluded.

Helsinki City Running Day

Race complete
Helsinki, Finland · May 16, 2026
partly-cloudy-day54°·66° high·Breezy·Dry
8
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Race Day Weather

partly-cloudy-day
54°at start
66° high
Breezy
Dry

Cool conditions, adjust pace as needed

Runners will face a temperature range starting at 54°F and peaking at 66°F, with a consistent breeze from the SW at 14 mph. With humidity at 51% and a dew point of 40°F, conditions remain comfortable. Runners should consider pacing adjustments as temperatures rise, especially in the later stages.

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clear-day9
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partly-cloudy-day9
partly-cloudy-day9
partly-cloudy-day9
partly-cloudy-day9
clear-day7
clear-day9
clear-day8
clear-day8
clear-day8
clear-day8
clear-night9
clear-night9

Get forecast alerts for Helsinki City Running Day

We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.

Race Info

There is something for everyone; Finland’s largest half marathon Helsinki City Run, the legendary 45th Saucony Helsinki City Marathon, Saucony Helsinki City Marathon Relay, the short but sweet Ice Power Helsinki City 5 and Ice Power Helsinki City 5 Walk and for challenge seekers there is Helsinki City Double, which combines marathon and half marathon! Source

Area Map

Course Map

FAQ

When is the 2026 Helsinki City Running Day?

The 2026 Helsinki City Running Day will be held on Saturday May 16, 2026.

What is the time limit for the Helsinki City Running Day?

The time limit for the Helsinki City Running Day is 12 hours.

What will the weather be like for the 2026 Helsinki City Running Day?

The forecast calls for a high of 66°F and a low of 46°F with a 0% chance of rain.

Historical Weather

Based on 23 years of data
Avg Temp
53°F
L:50° H:57°
RunScore
8
Conditions
Rain Freq
17%
4 of 23 yrs
Wind8mph
Dew38°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore
2025
cloudy
47°/54°-
9
2024
clear-day
51°/59°-
8
2023
clear-day
62°/67°-
8
2022
partly-cloudy-day
46°/55°-
8
2021
cloudy
51°/54°-
8
2020
cloudy
56°/58°-
8
2020
rain
41°/47°Light
6
2019
clear-day
63°/68°-
8
2018
clear-day
58°/65°-
8
2017
clear-day
45°/53°-
9
2016
partly-cloudy-day
51°/54°Light
8
2015
clear-day
51°/54°Light
9
2014
partly-cloudy-day
47°/56°-
9
2013
partly-cloudy-day
44°/53°-
8
2012
cloudy
43°/53°-
8
2011
clear-day
53°/56°-
9
2010
partly-cloudy-day
41°/49°Light
8
2009
clear-day
50°/56°-
8
2008
clear-day
62°/72°-
8
2007
partly-cloudy-day
50°/56°-
9
2006
clear-day
48°/62°-
7
2005
clear-day
50°/59°-
8
2004
partly-cloudy-day
46°/54°-
8