
Buffalo, United States of America · Sunday 23 May 2027
The Buffalo Marathon takes place annually in Buffalo, New York, with the start and finish located near Delaware Avenue and Huron Street, close to key downtown landmarks and the Buffalo Niagara Convention Center. The event is a loop course that leads runners through a variety of Buffalo's neighborhoods, parks, and along the Lake Erie waterfront, providing views of both urban and natural highlights.
Adjusted Time
4:37:24
Time difference: +37.4 minutes compared to a flat, road, temperate course.
On our difficulty model, Buffalo Marathon plays about 39 minutes slower than an average road marathon for a 3:30 runner. It ranks #116 hardest of 1150 marathons we analyse, and #57 of 575 in United States of America. 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 Buffalo Marathon | Difference |
|---|---|---|
| 3:00:00 | 3:29:41 | +29:41 |
| 3:30:00 | 4:03:40 | +33:40 |
| 4:00:00 | 4:37:24 | +37:24 |
| 4:30:00 | 5:10:59 | +40:59 |
| 5:00:00 | 5:44:28 | +44:28 |
| 5:30:00 | 6:17:52 | +47:52 |
| 6:00:00 | 6:51:13 | +51:13 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Buffalo Marathon is a full marathon held in Buffalo, United States of America. It is scheduled for Sunday 23 May 2027. The course is run on trail surface with 180m of total climbing, with its high point near 203m above sea level. For registration and full race details, visit the official Buffalo Marathon website.
With 180m of total climbing, this is a gently undulating course. The elevation changes are manageable for most runners and shouldn't greatly affect your pacing.
Based on historical weather data for May, the expected race day conditions are as follows. Near-ideal running temperatures are expected, ranging from 11°C to 15°C. This temperature range is widely considered optimal for marathon performance, allowing efficient heat dissipation without cold-related issues. There is a high chance of rain (99%). Runners should prepare for wet conditions, including appropriate footwear and clothing choices.
Buffalo Marathon is a trail race, meaning the course includes unpaved surfaces such as dirt, gravel, or forest paths. Trail surfaces are usually slower than the road equivalent - often by 10-20% - because of uneven footing, technical sections, and frequently steeper gradients, though a smooth, non-technical or downhill trail can run faster than that suggests. Trail-specific shoes with good grip are recommended.
Looking for an easier marathon or a tougher challenge? You can also compare Buffalo Marathon against other marathons to find the right race for your goals.
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