Boucle de quarante salles est un itinéraire 5.4 km (8 000pas) localisé près de Chase, district londonien d'Enfield, Angleterre. Cet itinéraire a un gain de hauteur autour de 57 m et est classé facile. Trouvez plus ditinéraires comme celui-ci sur lApp Pacer.
Start in the car park and walk downhill to the Brook and turn left. Follow the path past the lakes on the signposted track to the New River Old Course sign and turn left onto the muddy woodland path. Carry on to the Gough Path sign and carry straight on all the way to Forty Hill and left out onto the road. Turn left into Forty Hall just after the turning for Gable Cottage. A walk through the gardens and down past the vineyard. Back up to the house, around the lake and back to the car park.