The 2025 event has concluded.

Leiden Marathon

Leiden, Netherlands • May 11, 2025
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clear-day Clear conditions throughout the day.

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When is the 2025 Leiden Marathon?

The 2025 Leiden Marathon will be held on Sunday May 11, 2025.

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Historical Weather & Results

RunScore
Run Score: 7
Temp
71°F
Min/Max
62°/73°F
Dew
50°F
Days of Rain
0/3
Wind
13mph
Tap a row for details.
YearLow / HighRain

Leiden Marathon 2024 Weather History

Clear conditions throughout the day with morning rain.

2024
clear-day
66°/ 78°-
Run Score: 7

Leiden Marathon 2023 Weather History

Clearing in the afternoon.

2023
partly-cloudy-day
57°/ 65°-
Run Score: 8

Leiden Marathon 2022 Weather History

Partly cloudy throughout the day.

2022
partly-cloudy-day
64°/ 76°-
Run Score: 8
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR