Geneva, Switzerland
Generali Genève Marathon 2027 Pacing Plan
This is a very flat marathon: the whole course holds only 89 m of climbing against 144 m of descending, and the finish sits 55 m lower than the start. The first 7 km are flat, and the only real rises are short ones at km 7 to 8 and km 12 to 13, both gentle. The most useful stretch is the descent from km 31 to 34, which drops 59 m, so it suits an even pace through the middle with room to speed up late.
Distance
42.2 km
Gain / loss
+89m / -144m
Race date
Typical race-day weather
12°C, 8 km/h
Weather is a 10-year seasonal average for this course's location and month, not a forecast for a specific date. See FAQ.
Elevation profile
Sample strategy: 3:45:00 goal
A real, AI-generated excerpt of what Splitshape produces for this exact course, not a hand-written example. Upload your own goal and recent results to get the full plan.
KM 0-7: Gentle grades and crosswind make this the easy stretch, so it's the easiest place to overcook it. Sit at 5:21/km and bank nothing. You cross 5K at 26:39 and 7K at 37:17. If you're ahead of that, ease off.
KM 7-13: The profile turns rolling. Km 8 climbs at 1.2% (5:40/km) and km 13 at 1.4% (5:45/km). Run by effort and let pace move: the clock reads 1:10:01 at 13K. Don't chase the lost seconds on the climbs.
KM 13-21: Km 14 drops at -1.4% and the pace table allows 4:56/km. Take it, but keep the effort smooth rather than braking or surging. Tailwind helps through km 15. You cross 20K at 1:46:27 and 21K at 1:51:42. Be patient and save legs.
Frequently asked questions
How hilly is the Geneva Marathon?
Barely hilly. The course has 89 m of total climbing and 144 m of total descending, and the steepest uphill kilometre averages just +1.4%. Nothing on it is a hill in the usual sense, only gentle rises.
Where is the hardest part of the Geneva Marathon course?
The two small climbs are the toughest ground: km 7 to 8 (up 12 m) and km 12 to 13 (up 14 m, +1.4%). The 10 to 15 km block holds the most climbing of any 5 km section, at 31 m. After km 13 there is no sustained climbing to worry about.
Is the Geneva Marathon a fast course?
Yes, the profile favors fast times. It is flat for long stretches (km 0 to 7, km 18 to 22 and km 23 to 27), and the finish is 55 m below the start. A descent of 59 m between km 31 and 34 also helps late in the race.
What is the weather usually like at the start of the Geneva Marathon?
The race is usually held in May, and the start at 09:00 local time averages 12 °C over the last 10 years. Wind is typically light at 8 km/h, and the dew point is 9 °C. These are cool, mild conditions for a marathon.
How should I pace the first half of the Geneva Marathon?
Aim for an even effort. The first 7 km are flat, and the rises at km 7 to 8 and km 12 to 13 are small, so ease slightly on them and recover on the 1.4% descent from km 13 to 14. Halfway is at 21.1 km, and the flat km 18 to 22 section is a good place to settle into goal pace.
Build your Generali Genève Marathon plan
Upload your own GPX or use Generali Genève Marathon's course, set your goal and recent results, and get the full km-by-km strategy.
Your plan also includes a gel schedule timed to your splits on this course, and a carb loading guide. How the fueling plan works →
Build my Generali Genève Marathon plan →Splitshape is an independent pacing-plan tool and is not an official partner, sponsor, or affiliate of the Generali Genève Marathon or its organizers. Course data source: sourced from public race information.