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34,045EventsUnited States2026
SEP 2026
20SUN
6
SEP
Halve Marathon Nieuwkoop
Nieuwkoop, NL
SUN
6
SEP
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SUN
6
SEP
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Gouda, NL
SUN
6
SEP
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6
SEP
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6
SEP
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SEP
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SUN
6
SEP
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Almeerderstrand, NL
SUN
6
SEP
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MON
7
SEP
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Hoofddorp, NL
WED
9
SEP
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Aalsmeer, NL
THU
10
SEP
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THU
10
SEP
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12
SEP
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SEP
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12
SEP
Mollen Marathon
Almere, NL
SAT
12
SEP
Major Obstacle Run
Langedijk, NL
SAT
12
SEP
Obstakelrun Sprundel
Sprundel, NL
Halve Marathon Nieuwkoop
Sunday, September 6, 2026 · Nieuwkoop, Netherlands
Distances
Full
Start location
About this race
Run around the Nieuwkoopse plassen and through the Groene Hart, with a course that takes you through Noorden, Noordse dorp, and Woerdense Verlaat, between reed beds and over the Meijepad. The main race offers cups and gift vouchers for the top three, plus a 100 euro bonus for a new half marathon record. Shorter runs are available for youth and children, and a special prize is awarded to the fastest man and woman from Nieuwkoop.