Marathon Sneek

Sneek, Friesland, Netherlands · September 13, 2026

56°·65° high·Breezy·Dry

Weather

Race Day Weather

56°at start

65° high

Breezy

Dry

Warm start, steady conditions

Runners will face temperatures rising from 68°F at the start to a peak of 77°F. With average humidity at 77% and a dew point of 64°F, hydration will be crucial. Winds from the WSW at 12 mph will provide a mild challenge, so runners should adjust their pace accordingly, particularly during the warmer segments.

7 AM

8 AM

9 AM

10 AM

11 AM

12 PM

1 PM

2 PM

3 PM

4 PM

5 PM

6 PM

7 PM

Pre-raceRace windowPost-race

Pace Calculator

Distance: 13.1mi

Target Finish Time

0:00:00

HH:MM:SS

Pace

—

Weather Adj.

—

Common Goals:

Get forecast alerts for Marathon Sneek

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

Race Info

A half marathon and shorter distances centered on Martiniplein in Sneek, in the Dutch province of Friesland, relaunched in 2026 under new organizer GrootMedia after merging with the long-running '4 & 10 Mijl van Sneek.' The event has weathered back-to-back disruptions: a 2025 cancellation for extreme heat, and a permit revoked days before its planned June 2026 date over a fraudulent medical plan, pushing the race to September. A full marathon run is planned to return in 2027.

Website

FAQ

When is the 2026 Marathon Sneek?

The 2026 Marathon Sneek will be held on Sunday September 13, 2026.

What is the time limit for the Marathon Sneek?

The time limit for the Marathon Sneek is 8 hours.

What will the weather be like for the 2026 Marathon Sneek?

The forecast calls for a high of 65°F and a low of 53°F with a 39% chance of rain.

Historical Weather

Based on 10 years of data

Avg Temp

68°F

L:63° H:69°

RunScore

Conditions

Rain Freq

20%

2 of 10 yrs

Wind11mph

Dew55°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2026 Marathon Sneek Cloudy skies throughout the day. 2026	72°/78°	-	65°
2025 Marathon Sneek Partly cloudy throughout the day. 2025	69°/83°	-	53°
2024 Marathon Sneek Partly cloudy throughout the day with morning rain. 2024	62°/67°	-	58°
2023 Marathon Sneek Clearing in the afternoon. 2023	69°/77°	-	61°
2022 Marathon Sneek Partly cloudy throughout the day with rain. 2022	67°/70°	Light	60°
2019 Marathon Sneek Partly cloudy throughout the day. 2019	61°/67°	-	51°
2018 Marathon Sneek Cloudy skies throughout the day. 2018	57°/62°	-	50°
2017 Marathon Sneek Cloudy skies throughout the day with late afternoon rain. 2017	63°/67°	-	56°
2015 Marathon Sneek Cloudy skies throughout the day with early morning rain. 2015	55°/58°	-	47°
2014 Marathon Sneek Partly cloudy throughout the day with a chance of rain throughout the day. 2014	58°/63°	Light	52°

More FRIESLAND Races

Hidden Gem Half Marathon

2026-09-12 · 21.100km · Flossmoor, IL, USA

Tree House Brewing Company Half Marathon

2026-09-13 · 21.100km · Deerfield, MA, USA

Boise Half

2026-11-14 · 21.100km · Boise, ID, USA

Charleston Half Marathon

2027-01-30 · 21.100km · Charleston, SC, USA

Giulietta & Romeo Half Marathon

2027-02-14 · 21.100km · Verona, Italy

Rock n' Roll Las Vegas Half Marathon

2027-02-21 · 21.100km · Las Vegas, NV, USA