Cologne Marathon

Cologne, North Rhine-Westphalia, Germany · October 3, 2027·
partly-cloudy-day54°·60° high·Breezy·Dry
8
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Race Day Weather

partly-cloudy-day
54°at start
60° high
Breezy
Dry
Your goal
0:00:00

Cool temps, variable winds ahead

Runners will face a temperature rise from 54°F at the start to 60°F by the finish, with humidity at 73%. Wind speeds will reach 10 mph, presenting headwinds in Miles 1-3 and 10-12, with tailwinds in Miles 7, 13, 16, 19, and 26. Strategy should include pacing adjustments on the headwind segments, and runners may want to hydrate frequently given the humidity.

Race day forecast available in 333 days
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Pace Calculator

26.2mi
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Race Plan

Get your personalized Cologne Marathon 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

The Cologne Marathon (Kolnmarathon) starts at Ottoplatz in Deutz and finishes near Cologne Cathedral on Komodienstrasse. The flat course crosses the Rhine via the Deutz Bridge and passes through Rodenkirchen, Lindenthal, Ehrenfeld, and Nippes, with runners passing Rudolfplatz three times. The marathon has 11 aid stations; the half marathon, run concurrently over 21 km, has 6.

Race weekend

Sunday, October 3
8:30 AMHalf Marathon (13.1 mi)
10:30Marathon (26.2 mi)

FAQ

When is the 2027 Cologne Marathon?

The 2027 Cologne Marathon will be held on Sunday October 3, 2027.

Is the Cologne Marathon a Boston Marathon Qualifier?

Yes, the Cologne Marathon is an official Boston Marathon qualifier.

What is the time limit for the Cologne Marathon?

The time limit for the Cologne Marathon is 6 hours.

What will the weather be like for the 2027 Cologne Marathon?

The forecast calls for a high of 62°F and a low of 49°F with a 14% chance of rain.

Historical Weather

Based on 28 years of data
Avg Temp
58°F
L:55° H:61°
RunScore
7
Conditions
Rain Freq
21%
6 of 28 yrs
Wind9mph
Dew50°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
cloudy
55°/67°-
7
2025
rain
51°/55°Light
9
2024
cloudy
48°/56°-
9
2023
clear-day
58°/72°-
6
2022
rain
58°/62°Light
7
2019
rain
63°/72°Light
5
2018
clear-day
58°/75°-
5
2017
clear-day
52°/63°-
7
2016
partly-cloudy-day
54°/57°Light
8
2015
cloudy
55°/64°-
7
2014
partly-cloudy-day
59°/66°Light
6
2013
partly-cloudy-day
46°/49°-
9
2012
partly-cloudy-day
48°/50°Light
9
2011
partly-cloudy-day
61°/75°-
5
2010
partly-cloudy-day
61°/72°-
5
2009
partly-cloudy-day
53°/58°-
8
2008
partly-cloudy-day
52°/53°-
9
2007
clear-day
49°/62°-
8
2006
partly-cloudy-day
52°/63°-
8
2005
partly-cloudy-day
65°/65°-
5
2004
partly-cloudy-day
61°/65°-
7
2003
partly-cloudy-day
47°/54°-
9
2002
partly-cloudy-day
50°/54°-
9
2001
partly-cloudy-day
59°/65°-
7
2000
cloudy
55°/58°-
7
1999
partly-cloudy-day
53°/57°-
9
1998
cloudy
51°/53°-
9
1997
partly-cloudy-day
53°/61°-
8