Helsinki City Run

Helsinki, Finland · May 8, 2027·
partly-cloudy-day41°·43° high·Breezy·Dry
9
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Race Day Weather

partly-cloudy-day
41°at start
43° high
Breezy
Dry
Your goal
0:00:00

Cool start, steady wind

Runners will face temperatures starting at 41°F and rising slightly to 43°F. A steady wind from the WSW at 12 mph may feel brisk, so runners should consider their pacing strategy. With humidity at 78%, maintaining hydration is crucial. A light layer may be beneficial during the pre-race wait as it feels like 34°F.

Race day forecast available in 185 days
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Pace Calculator

26.2mi
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Race Plan

Get your personalized Helsinki City Run race plan

A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.

Race Pace
Weather Splits
Nutrition
Gear & Packing
T-Minus
Carb Tracker
Spectator Guide
Race Band

Race Info

Helsinki City Run is Finland's largest running event, held in Helsinki in May with a marathon, half marathon, marathon relay, 5K and a children's Minimarathon. The marathon starts on Mäntymäentie by the Paavo Nurmi statue, follows Mannerheimintie and the seaside, and finishes in the Helsinki Olympic Stadium. The Helsinki City Double combines the marathon and half marathon on the same day. Both distances are AIMS certified, and the marathon is an Abbott World Marathon Majors Age Group World Ranking event. Source

Race weekend

Friday, May 7
5:00 PMMinimarathon (0.6 mi)
8:00 PM5K (3.1 mi)
Saturday, May 8
9:30 AMMarathon (26.2 mi)
9:30 AMMarathon Relay (26.2 mi)
9:30 AMDouble (39.3 mi)2:20 PMHalf Marathon (13.1 mi)

FAQ

When is the 2027 Helsinki City Run?

The 2027 Helsinki City Run will be held on Saturday May 8, 2027.

What is the time limit for the Helsinki City Run?

The time limit for the Helsinki City Run is 6 hours.

What will the weather be like for the 2027 Helsinki City Run?

The forecast calls for a high of 45°F and a low of 41°F with a 6% chance of rain.

Historical Weather

Based on 24 years of data
Avg Temp
52°F
L:49° H:55°
RunScore
9
Conditions
Rain Freq
29%
7 of 24 yrs
Wind9mph
Dew37°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
rain
52°/57°Light
9
2025
cloudy
46°/54°-
10
2024
clear-day
49°/56°-
9
2023
clear-day
59°/64°-
8
2022
partly-cloudy-day
45°/52°-
10
2021
cloudy
50°/54°-
9
2020
cloudy
55°/57°-
7
2020
rain
40°/42°Light
9
2019
clear-day
61°/68°-
7
2018
clear-day
58°/63°-
8
2017
clear-day
47°/50°-
10
2016
partly-cloudy-day
51°/55°-
9
2015
clear-day
48°/53°-
10
2014
partly-cloudy-day
47°/52°-
10
2013
partly-cloudy-day
44°/49°-
10
2012
rain
42°/47°Moderate
7
2011
clear-day
49°/54°-
10
2010
rain
41°/47°Light
8
2009
rain
50°/54°Light
10
2008
partly-cloudy-day
58°/69°Light
7
2007
clear-day
47°/54°-
10
2006
clear-day
54°/60°-
9
2005
partly-cloudy-day
47°/54°-
9
2004
rain
41°/52°Light
9