Entry through the organiser
The organiser, a third party. We take no entries and have no part in the race.
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Running Kerzers? Do your long runs with the gel you will race on. Get them on Amazon Amazon partner link
The Kerzerslauf is a course of 10 km with 120.8 m of climbing. Its lowest point is 452 m and its highest 518 m above sea level. Next race: Saturday 20 March 2027.
The 15 km runs between 452 m and 518 m above sea level and climbs 120.8 m, with the high point at 10.3 km and the low point at the finish.
© OpenStreetMap contributors
Height drawn many times taller than life · GEDTM30
The route starts at 457 m, climbs to about 505 m by 4.7 km, drops to about 461 m by 8.3 km and then climbs to its high point, 518 m, at 10.3 km. From there it falls about 66 m to the finish at 452 m.
Measured
The organiser calls the 15 km the classic of the day, officially measured. The 49th Kerzerslauf is on Saturday 20 March 2027, and the entry fee includes the journey to Kerzers and back by public transport within Switzerland.
Sourced
17:305:30 PM–19:307:30 PM
Time not published
08:008:00 AM
15:003:00 PM
15:403:40 PM
Times as published by the organiser, in Kerzers time, checked . Confirm on their site before you travel.
The forecast for Saturday
We hold no start time for this race, so the record is read at 09:009:00 AM, local time.
Add to calendar .ics file, times in Kerzers time
Entry through the organiser
The organiser, a third party. We take no entries and have no part in the race.
Race fuel
One every 40 minutes, the orange marks on the profile, by the clock:
Under about 75 minutes most runners need no gel: water at the aid stations does it.
For your long training runs:
Our pick: SiS BETA Fuel gel, box of 6, strawberry and lime. 40 g of carbohydrate a gel, about twice a usual gel, from two kinds of sugar your body takes up side by side. Enough for race day and two test long runs.
Easy to forget on race morning: pack them with your bib the night before.
We earn a small fee if you buy through these links. The price is the same.
In Canada the button opens GU Energy Gel, Salted Caramel, 24-pack, the best seller there.
Outside the Netherlands, Belgium, Germany, Austria and Switzerland, the UK and Ireland, Spain and Portugal, Italy, the rest of the EU and Canada the button opens GU Energy Gel, Chocolate Outrage, 24-pack on Amazon.com, the best seller there.
An invisible layer before the start keeps seams, straps and shoes from rubbing skin raw.
Put it on before you leave for the start: heels and toes, inner thighs, under a bra or heart-rate strap.
Try it on a long run first, like everything you use on race day.
We earn a small fee if you buy through these links. The price is the same.
Holds your bib without safety pins through your top, with loops for up to 8 gels.
Clip the bib on the night before, so it goes on with your shorts in the morning.
Keep the number on the front, where officials and photographers can see it.
We earn a small fee if you buy through these links. The price is the same.
One tablet in a bottle puts back some of the salt you sweat out.
One tablet in 500 ml of water in the hour before the start.
Only if you have used them in training: nothing new on race day.
We earn a small fee if you buy through these links. The price is the same.
One in a pocket cushions a blister if one starts.
Put it on clean, dry skin and leave it until it comes off by itself.
Give a couple to whoever comes to cheer, so they are there at the km you need them.
We earn a small fee if you buy through these links. The price is the same.
More races to look at after the Kerzerslauf.