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9. G1 63 km Grüngürtelultra-LAUF

calendar_today 10 Jan, 2027

directions_run Running

language Official Website

9. G1 63 km Grüngürtelultra-LAUF

About the Event

The 9th edition of the G1 63 km Grüngürtelultra-LAUF takes place on January 10, 2027, in Köln. This ultra-distance race challenges participants with a grueling yet rewarding course that covers an impressive 63 kilometers around the city's iconic green belt. Runners will experience the unique blend of urban and natural landscapes as they push their limits through this challenging event.

Races Offered

Ultra

Jan 10, 2027

straighten

Distance — Ultra

terrain

Type — Running

timer

189 days remaining

Weather History

These values represent the 3-year monthly averages for January in Köln.

thermostat Temperature
1.2° / 6.3°
wb_sunny Feels like
-3.3° / 2.2°
light_mode Avg sunshine hours
3h 40m
water_drop Avg rainfall
3.1 mm
ac_unit Avg snowfall
0.4 cm
air Avg wind speed
13.8 km/h (Gentle breeze)
opacity Sweat loss rate
Low
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
Low (1.4)
humidity_mid Humidity
83.1%
wb_twilight Sunrise
09:25
nightlight Sunset
17:56

About Köln

Learn more about the host city, Köln.

Scenic view of

Cologne is the fourth-most populous city of Germany and the largest city of the German state of North Rhine-Westphalia with nearly 1.1 million inhabitants in the city proper and over 3.1 million people in the Cologne Bonn urban region. Cologne is also part of the Rhine-Ruhr metropolitan region, the second biggest metropolitan region by GDP in the European Union. Centered on the left bank of the Rhine, Cologne is located on the River Rhine, about 35 kilometres (22 mi) southeast of the North Rhine-Westphalia state capital Düsseldorf and 22 kilometres (14 mi) northwest of Bonn, the former capital of West Germany.

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Hotels & Places to Stay

Runner Reviews

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