Heidi's "Full Throttle": Five ultras over 5 days – 316.4 km
Heidi's Marathon Loops: Five marathons over 5 days – 211 km
Heidi's Weekend Special: Two ultras over the weekend – 128.4 km
Individual stage entries are also possible on every course (max. 3 stages).
Marathon runners each run the last approx. 42.2 km of each stage to the shared finish.
Stage 1: Start Potsdam – Finish Potsdam
Stage 2: Start Potsdam – Finish Spandau
Stages 3–5: Start and Finish Spandau
Potsdam: B&B Hotel, Babelsberger Straße 24, 14473 Potsdam
Spandau: Hotel Lindenufer, Breite Straße 36, 13597 Berlin Spandau
Both hotels serve as start/finish locations and accommodation. Both are within walking distance of nearby mainline stations – ideal for day runners. The luggage shuttle (only for participants with hotel accommodation) will be arranged by us on the second race day.
Important: Room allocation is separated by gender unless mixed accommodation (e.g. for couples) is requested.
Note: If you wish to stay an extra night from Wed. 14 Oct. to Thu. 15 Oct., please book directly with the hotel. This additional night is NOT included in the entry fee!
Course marking: .gpx tracks provided for all routes. Marking: regular small red adhesive arrows, with chalk spray at difficult sections.
Dinner takes place in restaurants within walking distance of the hotels. More details approx. 2 weeks before the event.
Day runners can add dinner (starter, choice of at least 6 main courses, 1 non-alcoholic drink) for 30 € – in the comment field of the registration or by email to events@conibeta.de.
As of 30 Oct 2025, subject to change.
11.2 km / 21.3 km / 32.8 km / 46.1 km / 53.0 km
12.3 km / 22.7 km / 32.4 km / 43.4 km / 57.5 km
12.7 km / 20.6 km / 30.5 km / 42.4 km / 51.0 km
13.0 km / 25.6 km / 36.8 km / 50.4 km / 61.1 km
15.2 km / 24.2 km / 34.6 km / 42.6 km / 47.9 km
1.7 km / 13.2 km / 26.5 km / 33.5 km
8.0 km / 18.9 km / 33.1 km
9.7 km / 21.4 km / 30.2 km
11.2 km / 24.8 km / 35.5 km
9.6 km / 20.1 km / 28.0 km / 33.3 km
Friday, 09 October 2026, 3:00 pm – 5:00 pm
B&B Hotel, Babelsberger Straße 24, 14473 Potsdam
Friday, 09 October 2026 – starting at 5:00 pm
B&B Hotel, Babelsberger Straße 24, 14473 Potsdam
Wednesday, 14 October 2026 – starting at 5:30 pm
Restaurant "Millefiori", Breite Straße 36, 13597 Berlin Spandau (next to Hotel Lindenufer)
Dinner also takes place there.
Friday, 28 August 2026
Individual stage entries possible until 1 hour before each stage.
Note: Shirts and medals/trophies will be in limited supply after 28 August 2026!
No cut-off! No matter how slow – everyone is ranked.
Our volunteers will begin packing up aid stations at a pace of approx. 12 min/km. We appreciate your understanding.
We do not go with the classic "fastest wins" format. Every finisher is honoured and receives a medal.
For participants completing all 5 stages only. Winners are those with the most consistent average pace across four stages (one result may be dropped). Awards: places 1–3 overall.
For participants completing all 5 stages only. Integrated 8 km loop in Stage 5 (aid station 3 → 4) with the greatest deviation from average pace across all 5 stages. Awards: 1st place female & male.
Open to all participants, split by ultra/marathon. Awards: 1st place female & male each.
There is no participant limit for the run.
Our hotel allocation is for 50 people. If this is exhausted, please book your own accommodation including breakfast.
Important: Participants acknowledge that conditions may change spontaneously due to organisational circumstances (e.g. course changes, start time adjustments in hot weather, etc.)
As of: 30 October 2025 (subject to change)