The Strabrechtse Heide Trail will take place in Heeze on Sunday 31 August 2025. This trail is organized by Trail Events. You can run between 10 and 30 kilometers.

Sunday Aug 31

Rovertsche Leij Trail

Ravels - 36 km from Kalmthout

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The Rovertsche Leij Trail will take place in Ravels on Sunday 31 August 2025. This trail is organized by Brabantse Trail Serie. You can run between 8 and 25 kilometers.

Friday Sep 5

One More Loop 7

Gent - 64 km from Kalmthout

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Backyard Ultra

The One More Loop 7 will take place in Gent on Friday 5 September 2025.

Saturday Sep 6

Ketskesloop Bottelare

Merelbeke - 67 km from Kalmthout

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5 km

11 km

16 km

The Ketskesloop Bottelare will take place in Merelbeke on Saturday 6 September 2025. You can run between 5 and 16 kilometers.

Saturday Sep 6

Kustloop Vrouwenpolder

Vrouwenpolder - 63 km from Kalmthout

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6 km

12 km

21 km

The Kustloop Vrouwenpolder will take place in Vrouwenpolder on Saturday 6 September 2025. You can run between 6 and 21 kilometers.

Saturday Sep 6

Europa Trail Brussels

Watermael-Boitsfort - 65 km from Kalmthout

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The Europa Trail Brussels will take place in Watermael-Boitsfort on Saturday 6 September 2025. You can run between 5 and 80 kilometers.

UTMB Index

Saturday Sep 6

Hill Repeat Madness

Nuenen - 76 km from Kalmthout

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3 km

The Hill Repeat Madness will take place in Nuenen on Saturday 6 September 2025.

Sunday Sep 7

Pettige Pony's Natuurloop

Balen - 54 km from Kalmthout

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The Pettige Pony's Natuurloop will take place in Balen on Sunday 7 September 2025. You can run between 5 and 125 kilometers.

Sunday Sep 7

GR Provincie Trail Waals Brabant

Tubize - 79 km from Kalmthout

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23 km

45 km

The GR Provincie Trail Waals Brabant will take place in Tubize on Sunday 7 September 2025. You can run between 23 and 45 kilometers.

Sunday Sep 7

Memorial Rik Clerckx

Lummen - 67 km from Kalmthout

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The Memorial Rik Clerckx will take place in Lummen on Sunday 7 September 2025. You can run between 5 and 25 kilometers.

Sunday Sep 14

Zevenbergenbostrail

Ranst - 23 km from Kalmthout

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0 km

5 km

10 km

The Zevenbergenbostrail will take place in Ranst on Sunday 14 September 2025. You can run between 5 and 10 kilometers.

Sunday Sep 14

Vondelhof Trail

Haaltert - 63 km from Kalmthout

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The Vondelhof Trail will take place in Haaltert on Sunday 14 September 2025. You can run between 12 and 33 kilometers.

Sunday Sep 14

Smokkelaarstrail

Goirle - 44 km from Kalmthout

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The Smokkelaarstrail will take place in Goirle on Sunday 14 September 2025. This trail is organized by Brabantse Trail Serie. You can run between 9 and 27 kilometers.