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 Schlieren? Do your long runs with the gel you will race on. Get them on Amazon Amazon partner link
The marathon is run in laps of 10.55 km with 19 m of height difference per lap, 90% on natural paths and 10% asphalt, with no lighting on the route.
The organiser describes laps of 10.55 km with a height difference of 19 m per lap, so the marathon is four laps plus a short remainder. All the distances are measured to World Athletics standards, and the marathon counts as a qualifying race for events such as the Boston and New York marathons. The surface is 90% natural paths and 10% asphalt. The route is not lit, and the organiser recommends a headlamp. Every kilometre of the lap carries a kilometre sign.
All the distances start and finish at the Sporthalle Unterrohr in Schlieren, in the Zurich area.
Sourced
The marathon, half marathon, quarter marathon and team run share one start at midnight on 1 January 2027, and runners may drop to a shorter distance during the race and be ranked there. The finish closes at 5:00, and the last lap must be started by 3:40. Bibs are collected at the sports hall on 30 December from 16:00 to 18:00 or on 31 December from 19:00 to 23:00; they are not posted. The 750 m Kids Run goes at 22:00 on 31 December.
The 2026 edition was the 21st. Its marathon record is 2:26:52 for men and 2:56:50 for women, and the organiser raises the record bonus by CHF 250 a year.
Sourced
16:004:00 PM–18:006:00 PM
19:007:00 PM–23:0011:00 PM
22:0010:00 PM
22:1510:15 PM
Bib in hand?A number belt holds it without pins through your race top. Clip it on tonight.
Number belt on AmazonAmazon partner link
04:304:30 AM
05:005:00 AM
00:0012:00 AM
01:451:45 AM
Times as published by the organiser, in Schlieren time, checked . Confirm on their site before you travel.
The forecast for Friday
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 Schlieren 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, 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 Neujahrsmarathon Zürich.