
The BORSIG Half Marathon covers four asphalt laps through Berlin-Reinickendorf. The new course combines the race’s long tradition and mixed club-and-recreational field with a flat, repeatable challenge in which mental consistency matters as much as the legs.
The course redrawn for 2026 consists of four near-identical laps of roughly 5.3 kilometres through Reinickendorf. It is entirely asphalt and was changed because of U6 underground construction. Start and finish are passed repeatedly, creating a dependable crowd presence on the city circuit and giving you an immediate comparison with your pace each lap.
The profile stays flat: 59.2 percent is level, gentle uphill and downhill sections are balanced, and steep passages are absent. Total ascent is 64 metres, with the finish 4 metres lower than the start. No lap contains a long climb, but small waves accumulate over four circuits. The 2026 race is its 27th edition and is supported by more than a hundred volunteers.
| Start | Length | Ø | Max. | Gain | Cat. |
|---|
Climb categories follow the road-cycling convention and rate the terrain itself (length and gradient) regardless of sport: Cat. 4 marks the easiest rated climbs, Cat. 1 the hardest, and HC (hors catégorie, “beyond categorization”) is reserved for the most brutal ascents. Short climbs below the Cat. 4 threshold stay unrated.
Choose a pace you can repeat cleanly four times. With 59.2 percent of each lap level, the small waves cost little if you run them by effort. Use the start and finish as control points, not as invitations to launch four separate races.
The biggest trap is lap one, because asphalt and the crowd make the opening pace feel deceptively easy. Laps three and four decide the race, when the repeated corners become mentally monotonous and the gentle waves still cost strength.
Hold back deliberately for the first two laps, check your splits each time through, and press only after the final lap change.

Depending on your level, plan on roughly 1:20 to 2:15 hours of effort. The course demands steady aerobic work near threshold. 59.2 percent is level, steep sections are absent, and the 64 metres of ascent come in small waves rather than one decisive climb.
Train with long runs and sustained tempo work on asphalt, including long sections at planned half-marathon pace. Finish some sessions with two or three laps or 30 to 40 minutes at goal pace, so you know laps three and four under fatigue.
Specific hill training adds little; pace resilience and running economy matter more. Practise the mental repetition as well. A circuit through Reinickendorf requires you to control splits and effort when the surroundings start to feel familiar.
Run controlled series on a repeatable route and simulate four laps, so the volunteers and crowd support you without pulling you into early surges.

Download the BORSIG Half Marathon course as a GPX file for your watch or bike computer.
Ben connects your goal, the course, current load, recovery, and calendar. Your plan stays pointed at race day even when real life is not perfectly plannable.
BORSIG Half Marathon is 21.1 km long. That distance shapes how much aerobic endurance, pace durability, and race-specific work belong in the training plan.
BORSIG Half Marathon has around 64 m of elevation gain over 21.1 km. That affects pacing, muscular load, and preparation for late-race sections.
BORSIG Half Marathon is classified as Flat, averaging 3.1 vertical metres per kilometre. 78% of the route is flat, 10% climbs moderately (2 to 6%) and 0% is steeper than 6%.
Yes, BORSIG Half Marathon is laid out as a loop: start and finish are in the same place.
Yes. The BORSIG Half Marathon course is on this page as a free GPX download — ready to import into Garmin, Wahoo, Komoot, Strava or any other app that reads GPX.
Preparation for BORSIG Half Marathon should account for 21.1 km, 64 m of elevation gain, current training load, and available training time. An adaptive plan helps place key sessions without ignoring recovery and real life.
The pacing strategy for BORSIG Half Marathon should reflect 21.1 km, 64 m of elevation gain, and your current fitness. Start controlled and keep margin for sections where the profile or fatigue makes target pace harder.
BORSIG Halbmarathon takes place on September 5, 2027.
BORSIG Halbmarathon takes place in Berlin, Germany.
BORSIG Half Marathon offers 3 distances — Halbmarathon: 21.1 km; 10km-Lauf: 10 km; Fun-Lauf: 4.7 km.
Registration runs through the organiser: borsighalbmarathon.de. YOUB shows you the course, elevation profile and training plan for your preparation.