TheMarathon Clinic
Marathon calendar

The Hamburg Marathon

Germany's flat, fast spring classic and a popular alternative to the autumn majors, looping through the heart of Hamburg.

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Hamburg, GermanyApril
Next Hamburg Marathon

Sunday 25 April 2027

About 43 weeks away · 301 days · projected from the usual race weekend

Build a plan for this race

Training for the Haspa Marathon Hamburg comes down to two things: building the right work in the weeks you have, and pacing it sensibly on the day. Our free generator counts back from race day and sets your plan length to suit how much you are running now — so you are neither under-prepared nor stretching a short build over too many weeks.

If the Hamburg Marathon falls in a warm part of the year for you, plan for the heat: even a few degrees changes a realistic goal pace. Our heat adjuster shows how much to give back, and our course pacing guides cover the elevation and race-day strategy for marathons we have profiled in full.

Common questions
When is the Hamburg Marathon?
The next Haspa Marathon Hamburg is projected for Sunday 25 April 2027 — it is usually held in April. Confirm the exact date with the organiser before you travel or book.
How long should I train for the Hamburg Marathon?
Most runners do best on a 12 to 20 week block, with the right length depending on how much you are running now. Our free plan generator counts back from race day and sets the length to suit your current fitness, flagging if the timing is too tight.

Run Hamburg. Trained for it.

Build a free, coach-designed plan that counts back from race day and fits the time you have.