Nuuksio Classic Trail Marathon

Sat, Sep 5, 2026
Finland
Espoo
2,000–3,000
nuuksioclassic.com

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Trail in Finland, Espoo

Distances

Running
Nuuksio70 Trail Ultra
72 km
Start: Sep 5, 06:00 AM
99.00 EUR
Running
Marathon
42.2 km
Start: Sep 5, 09:30 AM
81.00 EUR
Running
Nuuksio Mini Maraton
6 km
Start: Sep 5, 10:30 AM
13.00 EUR
Running
Nuuksio Mini Marathon
5 km

About

A scenic trail marathon and ultra set in Nuuksio National Park near Helsinki, offering a mix of marathon and ultra distances with rich forest and lake scenery.

Catering & aid stations

Aid stations offer water, sports drink, and selected energy snacks.

Pacers

Pacemaker pace targets are set per start wave on race day (Renntag) and indicated on the start plan (Pacerflaggen) — follow your assigned wave’s target times; pacers display Pacerflaggen to guide runners.

Results

View official results

Typical weather in Espoo

Monthly averages based on historical data (2000–present).

Jan-2°-6°

↑ 09:12

↓ 15:49

Feb-2°-6°

↑ 08:03

↓ 17:09

Mar1°-4°

↑ 06:38

↓ 18:23

Apr8°1°

↑ 06:03

↓ 20:39

May14°6°

↑ 04:42

↓ 21:54

Jun18°11°

↑ 03:55

↓ 22:49

Jul21°15°

↑ 04:23

↓ 22:31

Aug20°14°

↑ 05:35

↓ 21:17

Sep15°10°

↑ 06:50

↓ 19:44

Oct9°5°

↑ 08:01

↓ 18:13

Nov4°1°

↑ 08:21

↓ 15:51

Dec1°-3°

↑ 09:21

↓ 15:13

Weather data by Open-Meteo

What's included in entry

8€ contribution to trail maintenance of Nuuksio National Park
2€ park administration event permit fee
Waterproof course map
Shower and warm lunch after the race
Race souvenir

Timing and lap time services
Live GPS tracking (72km, first 100 registrations)
Race photos for free use
Well-marked course with safety measures

Prices & signup

Marathon81.00 EUR
Nuuksio70 Trail Ultra99.00 EUR
Nuuksio Mini Maraton13.00 EUR

FAQ

When does registration open and close?

Registration opens on 22 March 2026 at 18:00 Finnish time and closes on 24 August 2026 or earlier if the event sells out.

Can I postpone or transfer my entry?

You can postpone once to the following year or transfer to another runner. Changes are free until 24 August; after that a 12€ fee applies. Postponing or transferring is not possible after the race start.

What is the race route and distance?

The marathon is 42.195 km with approximately 1035m ascent; the Nuuksio70 ultra is about 72km with ~1300m ascent; the Mini Maraton is ~6km. The course lies almost entirely on forest trails in Nuuksio National Park.