
Amsterdam, Netherlands · Monday 19 October 2026
Amsterdam's position as a world-class city provides the perfect backdrop for this marathon. The Netherlands' capital offers the kind of energy and spectator support that carries runners through 42 kilometres, with its compact urban geography and enthusiastic crowds creating an atmosphere you won't find at many other marathons. Running through Amsterdam means navigating a landscape shaped by centuries of history, with the city's character woven throughout the entire race experience. The course itself is refreshingly straightforward. As a trail marathon on flat to gently rolling terrain with only 107 metres of elevation gain across the entire distance, this is a course built for running fast rather than fighting the landscape. Runners will spend most of their day near sea level, with elevation fluctuating between minus three and thirteen metres, so there are no surprises waiting in the form of sudden climbs or extended descents. The predominantly flat nature of the route, combined with Amsterdam's position at the heart of a cycling culture, means the course tends to be well-organised and runner-friendly, ideal for those chasing a personal best or simply looking for a smooth, predictable marathon experience.
Adjusted Time
3:58:05
Time difference: -1.9 minutes compared to a flat, road, temperate course.
On our difficulty model, TCS Amsterdam Marathon plays about 3 minutes slower than an average road marathon for a 3:30 runner. It ranks #774 hardest of 1150 marathons we analyse, and #10 of 12 in Netherlands. Use the calculator above to see the exact adjusted time for your own goal pace.
Estimated finish times on this course versus the same effort on an average road marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On TCS Amsterdam Marathon | Difference |
|---|---|---|
| 3:00:00 | 2:57:07 | −02:53 |
| 3:30:00 | 3:27:35 | −02:25 |
| 4:00:00 | 3:58:05 | −01:55 |
| 4:30:00 | 4:28:36 | −01:24 |
| 5:00:00 | 4:59:09 | −00:51 |
| 5:30:00 | 5:29:43 | −00:17 |
| 6:00:00 | 6:00:19 | +00:19 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
TCS Amsterdam Marathon is a full marathon held in Amsterdam, Netherlands. It is scheduled for Monday 19 October 2026. The course is run on road surface with 107m of total climbing, with its high point near 13m above sea level. For registration and full race details, visit the official TCS Amsterdam Marathon website.
With 107m of total climbing, this is a gently undulating course. The elevation changes are manageable for most runners and shouldn't greatly affect your pacing.
TCS Amsterdam Marathon is run on road surfaces, which provide the fastest and most predictable conditions for racing. Road courses allow for consistent pacing and are typically the best choice for a personal best.
Looking for an easier marathon or a tougher challenge? You can also compare TCS Amsterdam Marathon against other marathons to find the right race for your goals.
If TCS Amsterdam Marathon fits your goal, these courses play out about the same on our difficulty model.
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