Overview
The Mannheim Marathon draws approximately 2,000 finishers each May through the grid-planned city at the confluence of the Rhine and Neckar rivers. The course passes the Wasserturm water tower, the baroque Schloss Mannheim, and the grid-layout city blocks unique in Germany. May's Rhine spring and the flat river-plain terrain make it a fast southwest German marathon.
Mannheim Marathon is a certified 42.195 km (26.2 mile) marathon — the standard World Athletics marathon distance.
Mannheim Marathon 2027 race day
The next Mannheim Marathon is scheduled for Sunday, 23 May 2027 with a 9:00 am start. The certified course covers 42.195 km (26.2 miles) with 50 m of climbing on a very flat layout.
Mannheim Marathon course route
The Mannheim Marathon is an urban road that starts and finishes at the Wasserturm or Paradeplatz in central Mannheim. The grid-layout loop passes the baroque Schloss, the Rhine-Neckar confluence, and the Friedrichsplatz. The flat profile keeps rhythm steady throughout, with only minor bridge ramps or short rises interrupting otherwise even pacing. Spectators gather at the start-finish festival and at organised cheer zones through the city centre and along the main boulevards.
Mannheim Marathon elevation profile
The Mannheim Marathon course is very flat over 42.195 km (26.2 miles). Runners cover 50 metres of climbing and 50 metres of descent, with minimal net elevation change from start to finish.
Frequently Asked Questions
- What is the Mannheim Marathon elevation profile?
- The Mannheim Marathon has 50 metres of total climbing and 50 metres of descent over 42.195 km (26.2 miles). The course is very flat, with 0 metres of net change from start to finish.
- How long is the Mannheim Marathon?
- The Mannheim Marathon is the standard marathon distance of 42.195 kilometres (26.2 miles), certified to World Athletics rules. Starts and finishes at the Wasserturm or Paradeplatz in central Mannheim.
- What time does the Mannheim Marathon start?
- The 2027 Mannheim Marathon starts at 9:00 am local time on Sunday, 23 May 2027. Arrive early for baggage drop and corral access — official race communications on www.mannheim-marathon.de/ confirm any last-minute schedule changes.
- What is unique about Mannheim's city layout?
- Mannheim was built on a grid plan with lettered and numbered blocks instead of street names — the only major German city with this American-style layout. The marathon follows the grid.
- Is the Mannheim Marathon flat?
- Yes. The Rhine-Neckar plain course is flat and fast.
- What is the Wasserturm?
- The Wasserturm is Mannheim's 60-metre Romanesque Revival water tower, the most recognisable landmark in the city and a start/finish reference point.
- What weather should I expect in Mannheim in May?
- May in Mannheim is mild Rhine spring weather, often 14–22 °C (57–72 °F).
Last updated 18 July 2026. Edition dates and course details are reviewed regularly.
