Quebec Demi Marathon
Quebec City, Canada · Sunday 4 October 2026
The Quebec Demi Marathon takes place in the historic city of Quebec City, one of Canada’s most picturesque and charming locations. The race offers runners the chance to experience the old-world charm of the Old Port, while also passing through modern urban landscapes and green spaces. The course takes participants along quaint cobblestone streets, past historic architecture, and through the beautiful Plains of Abraham. With the St.
Difficulty Calculator
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:m
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Adjusted Time
1:48:31
Time difference: +3.5 minutes compared to a flat, road, temperate course.
Course Details
Elevation Gain190m
Elevation High94m
Elevation Low1m
Weather Forecast
High22°C
Low9°C
Chance of Rain3%
How hard is Quebec Demi Marathon?
Moderateharder than 62% of half marathons
Flattest / easiestHardest
On our difficulty model, Quebec Demi Marathon plays about 4 minutes slower than an average road half marathon for a 1:30 runner. It ranks #172 hardest of 450 half marathons we analyse, and #4 of 20 in Canada. Use the calculator above to see the exact adjusted time for your own goal pace.
What will you run at Quebec Demi Marathon?
Estimated finish times on this course versus the same effort on an average road half marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Quebec Demi Marathon | Difference |
|---|---|---|
| 1:30:00 | 1:32:21 | +02:21 |
| 1:45:00 | 1:48:31 | +03:31 |
| 2:00:00 | 2:04:45 | +04:45 |
| 2:15:00 | 2:21:05 | +06:05 |
| 2:30:00 | 2:37:30 | +07:30 |
| 2:45:00 | 2:54:00 | +09:00 |
| 3:00:00 | 3:10:33 | +10:33 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Quebec Demi Marathon 2026 Course Analysis
Quebec Demi Marathon is a half marathon held in Quebec City, Canada. It is scheduled for Sunday 4 October 2026. The course is run on road surface with 190m of total climbing, with its high point near 94m above sea level. For registration and full race details, visit the official Quebec Demi Marathon website.
Elevation Profile
With 190m of total climbing, this is a gently undulating course. The elevation changes are manageable for most runners and shouldn't greatly affect your pacing.
Expected Race Day Weather
Based on historical weather data for October, the expected race day conditions are as follows. Moderate temperatures between 9°C and 22°C are expected. While comfortable for most runners, those targeting fast times should pay attention to hydration, as these temperatures can impact performance on race day. There is a low chance of rain (3%), so dry conditions are likely.
Surface Type: Road
Quebec Demi 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 Quebec Demi Marathon against other half marathons to find the right race for your goals.
Half marathons of similar difficulty
If Quebec Demi Marathon fits your goal, these courses play out about the same on our difficulty model.
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