Course des Pompiers Marathon

Laval, QC, Canada · May 30, 2027·
partly-cloudy-day60°·69° high·Breezy·Dry
6
Register

Course des Pompiers Marathon race day weather

partly-cloudy-day
60°at start
73° high
Breezy
Dry
Your goal
0:00:00

Warm finish, headwinds ahead

Runners will face a temperature rise from 60°F at the start to 69°F by the finish, with average humidity at 64%. A headwind will impact performance from miles 6 to 23, requiring runners to adjust their pacing strategy in those segments. With wind gusts up to 23 mph, maintaining focus on hydration is key as conditions warm.

Race day forecast available in 185 days
partly-cloudy-night8
partly-cloudy-day7
partly-cloudy-day7
partly-cloudy-day7
partly-cloudy-day6
partly-cloudy-day5
partly-cloudy-day5
partly-cloudy-day4
partly-cloudy-day4
partly-cloudy-day4
partly-cloudy-day4

Pace Calculator

26.2mi
0:00:00
HH:MM:SS
Pace
—

Enter a finish time to see what race day does to it.

Common Goals:

Get forecast alerts for Course des Pompiers Marathon

We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.

Course des Pompiers Marathon route and elevation

The Course des Pompiers Marathon course has about 581 ft (177 m) of climbing. It is hillier than 59% of the marathon courses racecast.io has mapped, measured by what the hills cost in time. The hardest mile is mile 13, with 72 ft (22 m) of climbing and a 1.1% average grade.

Biggest climbs

  • Miles 11.5 to 15: climbs about 120 ft (37 m).
  • Miles 15.9 to 16.4: climbs about 60 ft (18 m).
  • Miles 23.9 to 24.8: climbs about 70 ft (21 m).

What the hills cost

  • 3:30 on a flat course is about 3:31 here (1 minute slower).
  • 4:00 on a flat course is about 4:01 here (1 minute slower).
  • 4:30 on a flat course is about 4:32 here (2 minutes slower).

Hills only, priced mile by mile on the course map. The pace calculator above adds the race-day weather.

Even-effort splits for a 3:30, 4:00 or 4:30 finish
The Course des Pompiers Marathon mile splits at even effort for three finish times, with each mile's climb and descent
MileClimbDescent3:304:004:30
113 ft19 ft7:569:0410:12
27 ft32 ft7:518:5810:06
314 ft21 ft7:569:0410:12
440 ft29 ft8:039:1210:21
526 ft22 ft8:009:0810:16
627 ft35 ft7:559:0410:12
730 ft13 ft8:069:1510:24
821 ft11 ft8:039:1210:21
915 ft27 ft7:549:0210:10
105 ft7 ft7:579:0510:13
1122 ft23 ft7:589:0610:14
1234 ft26 ft8:019:1010:19
1372 ft13 ft8:279:4010:53
1451 ft31 ft8:089:1710:26
1555 ft30 ft8:109:2010:30
1638 ft65 ft7:518:5910:06
1750 ft44 ft8:009:0810:17
1826 ft32 ft7:569:0410:12
1925 ft66 ft7:488:5510:02
2030 ft42 ft7:559:0210:10
2144 ft47 ft7:579:0510:13
2255 ft35 ft8:089:1810:28
2349 ft50 ft7:579:0610:13
2439 ft42 ft7:579:0510:14
2570 ft13 ft8:269:3810:50
2624 ft64 ft7:498:5610:03
Last 0.213 ft3 ft1:512:072:23

Explore the Course des Pompiers Marathon course with the weather and your pace along the route, or compare it with other races.

Race Plan

Get your personalized Course des Pompiers Marathon race plan

A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.

Race Pace
Weather Splits
Nutrition
Gear & Packing
T-Minus
Carb Tracker
Spectator Guide
Race Band

About the Course des Pompiers Marathon

The Course des Pompiers is run in Laval, Quebec, on a Sunday at the end of May or the start of June. The marathon is a point-to-point course along the Rivière des Prairies, starting at Fire Station 5 on avenue Marcel-Villeneuve in the Saint-François sector and finishing at the outdoor site of Collège Montmorency. The course is certified by Athletics Canada and is a Boston qualifier and an Abbott World Marathon Majors age group qualifier. A half marathon, 10K, 5K, 2.5K and 1K run the same day.

Race weekend

Sunday, May 30
7:00 AMMarathon (26.2 mi)
8:00 AM5K (3.1 mi)8:15 AMHalf Marathon (13.1 mi)9:45 AM10K (6.2 mi)11:45 AM2.5K (1.6 mi)
12:45 PM1K (0.6 mi)

Course des Pompiers Marathon FAQ

When is the 2027 Course des Pompiers Marathon?

The 2027 Course des Pompiers Marathon will be held on Sunday May 30, 2027.

Is the Course des Pompiers Marathon a Boston Marathon Qualifier?

Yes, the Course des Pompiers Marathon is an official Boston Marathon qualifier.

What is the time limit for the Course des Pompiers Marathon?

The time limit for the Course des Pompiers Marathon is 6 hours.

What will the weather be like for the 2027 Course des Pompiers Marathon?

The forecast calls for a high of 73°F and a low of 54°F with a 14% chance of rain.

What is the elevation gain of the Course des Pompiers Marathon?

The Course des Pompiers Marathon course has about 581 ft (177 m) of climbing. It is hillier than 59% of the marathon courses racecast.io has mapped, measured by what the hills cost in time.

Is the Course des Pompiers Marathon hilly?

Moderately. It has about 22 ft (7 m) of climbing per mile. The hardest mile is mile 13, with 72 ft (22 m) of climbing and a 1.1% average grade. 4:00 on a flat course is about 4:01 here (1 minute slower).

What is the weather usually like for the Course des Pompiers Marathon?

Over the 5 years racecast.io has race-day weather for (2022 to 2026), it averaged 53°F at the start and 60°F by a typical finish. Rain fell during race hours in 2 of those years (2025 and 2026).

What was the hottest Course des Pompiers Marathon?

Of the 5 years on record, 2024 was the warmest, reaching 71°F during race hours. The coldest start was 2025, at 48°F.

What was the windiest Course des Pompiers Marathon?

Of the 5 years on record, 2023 was the windiest, with wind averaging 11 mph during race hours. The calmest was 2024, at 3 mph.

Course des Pompiers Marathon weather history

Based on 5 years of data
Avg Temp
57°F
L:53° H:60°
RunScore
8
Conditions
Rain Freq
40%
2 of 5 yrs
Wind7mph
Dew43°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
cloudy
54°/58°Light
9
2025
cloudy
48°/50°Light
9
2024
partly-cloudy-day
62°/71°-
6
2023
partly-cloudy-day
50°/60°-
9
2022
partly-cloudy-day
53°/63°-
8