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Triathlon Atlas

Olympic distance · 11 September 2027

5150 Erkner

Erkner, Germany

The race at a glance

Official race website
Circuit
IRONMAN
Distance
Olympic
Terrain
Road
Swim
1.5 km
Bike
40 km
Run
10 km
Date
11 Sept 2027
Registration
Opening soon
Swim venue
Lake
Average water temperature
20 °C
Bike profile
Flat
Run profile
Flat
High air temperature
20 °C
Low air temperature
11 °C
Overall cut-off
4 h
Altitude
35 m
Swim start
Rolling start

Edition history

202612 Sept 2026Held
202513 Sept 2025Held
202414 Sept 2024Held
20239 Sept 2023Held
202210 Sept 2022Held

How the day is laid out

The swim is held in a lake. The wetsuit call is made on race morning, against the temperature measured then.

The organiser publishes 1.5 km of swimming, 40 km on the bike and 10 km of running.

The swim uses a rolling start: athletes enter the water a few at a time. The water is usually around 20 °C at this time of year.

The bike course is flat.

The run course is flat.

Typical temperatures for the month run from 11 to 20 °C. The overall cut-off is 4 hours.

Against the calendar

Where this race sits among the others

Ranks are computed across every race of the same distance.

  • Average water temperature

    20 °C · median 21 °C

    The 4th coldest of the 8 Olympic-distance races with a figure, across every circuit.

  • High air temperature

    20 °C · median 24 °C

    The 2nd coolest of the 35 Olympic-distance races with a figure, across every circuit.

6

races of this distance pair a flat bike with a flat run, out of 39. 9 share the bike profile alone.

45

races across every distance fall in September, out of 354.

160

races are held in Europe. 28 of them in the same month as this one.

Questions about this race

When is 5150 Erkner 2027?
5150 Erkner is held on 11 September 2027 in Erkner, Germany. Registration has not opened yet.
Is a wetsuit allowed at 5150 Erkner?
Most likely. The average water temperature is 20 °C, below the 24.5 °C limit up to which wetsuits are allowed for age-group athletes. The official call is made on race morning.
What is the cut-off at 5150 Erkner?
The course closes 4 h after the start. Intermediate cut-offs after the swim and the bike are in the athlete guide.

Where to stay

Hotels and rentals around the race venue, for the nights around race day.

Suggested stay: 9 Sept 2027 to 12 Sept 2027

The map is provided by Stay22. Bookings are made with the provider.

Races of the same distance in the same region

Entries are handled by the organiser

Registration and the athlete guide are on the official race page.

Open the official race page