Belgium

Antwerp ten miles

Europe's biggest 10-miler, tunnel under the Scheldt included.

Art Nouveau Horta walk

Curved iron.

Atomium spheres climb

1958 icon.

Begijnhof quiet hour

White courtyard.

Belfry climb

366 steps.

Bolleke beer tasting

De Koninck.

Brewery tour

Beer tour.

Bruges canal run

Medieval loop, begininhof quiet miles, chocolate finish.

Brussels 20K loop

Cinquantenaire start, Atomium turnaround, fries at every corner.