racecast.ioPartly cloudy throughout the day.
Wind
12mph
Wind
12mph
Details
Wind
12mph
Wind
12mph
Light Rain
25%
Light Rain
25%
Light Rain
30%
Light Rain
35%
Light Rain
30%
Pre-Race
Race
Post-Race
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Race Overview
The Helsinki Marathon is an August marathon in Helsinki, Finland, organized by Runner's High and run on a single-loop, AIMS-certified course starting and finishing at Meripuisto along the city's waterfront. It is a Boston Marathon qualifying race. The event weekend also includes a half marathon, a 10K, and a marathon relay. The next edition runs Saturday, August 28, 2027.
WikipediaFAQ
When is the 2027 Helsinki Marathon?
The 2027 Helsinki Marathon will be held on Saturday August 28, 2027.
Is the Helsinki Marathon a Boston Marathon Qualfier?
Yes, the Helsinki Marathon is an official Boston Marathon qualifier.
What is the time limit for the Helsinki Marathon?
The time limit for the Helsinki Marathon is 6.17 hours.
Helsinki Marathon Course Map
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Helsinki Marathon Weather History
Helsinki Marathon Weather Averages
Average Temp: 62°, Average Low: 57°, Average High: 66°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|
| Temp | 58° | 60° | 62° | 63° | 64° | 65° | 65° |
| Feel | 58° | 60° | 62° | 63° | 64° | 65° | 65° |
| Rain | - | - | - | - | - | - | - |
| Wind | 7mph | 7mph | 9mph | 9mph | 9mph | 11mph | 12mph |
| Dew | 55° | 55° | 56° | 56° | 55° | 56° | 55° |
| RunScore |  | | | | | |  |
Helsinki Marathon 2026
Aug 22, 2026
Partly cloudy throughout the day with rain.
Low: 54°, High: 64°, Heavy Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|
| Temp | 54° |  55° | 57° | 59° | 63° | 64° | 64° |
| Feel | 54° | 55° | 57° | 59° | 63° | 64° | 64° |
| Rain | - | light | light | light | - | - | - |
| Wind | 1mph | 2mph | 2mph | 3mph | 2mph | 3mph | 9mph |
| Dew | 54° | 55° | 57° | 57° | 57° | 57° | 57° |
| RunScore | | |  | | | | |
Helsinki Marathon 2025
Aug 23, 2025
Partly cloudy throughout the day.
Low: 45°, High: 62°, Light Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|
| Temp |  46° | 51° | 54° | 57° | 59° | 60° | 61° |
| Feel | 44° | 51° | 54° | 57° | 59° | 60° | 61° |
| Rain | - | - | - | - | - | - | - |
| Wind | 5mph | 5mph | 7mph | 5mph | 7mph | 10mph | 7mph |
| Dew | 45° | 46° | 46° | 47° | 44° | 45° | 45° |
| RunScore | | | | | | | |
Helsinki Marathon 2024
Aug 24, 2024
Partly cloudy throughout the day with early morning rain.
Low: 61°, High: 66°, Moderate Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|
| Temp | 65° | 65° |  64° | 65° | 65° | 66° | 66° |
| Feel | 65° | 65° | 64° | 65° | 65° | 66° | 66° |
| Rain | - | - | - | - | - | - | - |
| Wind | 14mph | 12mph | 15mph | 16mph | 15mph | 14mph | 17mph |
| Dew | 58° | 57° | 56° | 54° | 53° | 55° | 53° |
| RunScore | | | | | | |  |
Helsinki Marathon 2023
Aug 19, 2023
Cloudy skies throughout the day with rain clearing later.
Low: 56°, High: 63°, Moderate Rain
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|
| Temp |  56° | 57° | 58° | 60° | 60° | 60° | 61° |
| Feel | 56° | 57° | 58° | 60° | 60° | 60° | 61° |
| Rain | light | light | light | light | - | - | - |
| Wind | 7mph | 8mph | 9mph | 10mph | 9mph | 11mph | 9mph |
| Dew | 56° | 57° | 58° | 59° | 59° | 58° | 58° |
| RunScore | | | | | | | |
Helsinki Marathon 2022
Aug 20, 2022
Becoming cloudy in the afternoon.
Low: 70°, High: 76°
| Time | 7AM | 8AM | 9AM | 10AM | 11AM | 12PM | 1PM |
|---|---|---|---|---|---|---|---|
| Temp | 71° | 72° | 74° | 74° | 75° | 76° | 75° |
| Feel | 71° | 72° | 74° | 74° | 75° | 76° | 75° |
| Rain | - | - | - | - | - | - | - |
| Wind | 10mph | 9mph | 10mph | 11mph | 14mph | 15mph | 19mph |
| Dew | 63° | 62° | 61° | 62° | 63° | 64° | 63° |
| RunScore | | | | | | |  |