north london and south herts logo

North London & South Herts Group

NLSH Ramblers is a really friendly group, whose members all share a love of walking and the countryside. You’ll always receive a warm welcome from us, whether you want to walk with us regularly or from time to time.

Email

Join the Ramblers and enjoy

  • unlimited free access to 50,000 Ramblers group walks
  • a library jam-packed with thousands of tried-and-tested routes
  • a welcome pack teeming with top tips plus our Walk magazine
  • exclusive discounts from our partners
  • knowing your support is opening up more places to walk and helping more people discover the joy of walking

Overview

Out via Brocket Park and Coleman Green, along Devils Dyke to Wheathamstead for morning stop by the river. Continuing via Lamer Park to Gustard Wood for lunch. Return through Lamer Park to Ayot St Lawrence and Ayot Greenway.

 

 

Sunday, 12 October 2025
Start time:
10:00 am
Estimated finish time:
3:45 pm
Difficulty:
Moderate
Distance:
16.9km / 10.5mi
Ascent:
230m / 755ft
Type:
circular

Bring a picnic. Brief pub stop for a drink. Optional car share from High Barnet: Victor's Way/Moxon St Car Park  EN5 5TR; W3W: rocks.gain.votes Depart 09.15 (16 miles). 

Features

  • Car parking available
  • Car sharing available

Starting point

Grid reference:
TL 22247 13922
Nearest postcode:
AL6 9AA
what3words:
online.slap.exact
Start time:
10:00 am

From At J6 A1M take A1000 exit to Welwyn. At the roundabout take the 1st exit onto Welwyn Bypass Rd/ B197. Turn right onto Ayot Green, cross the bridge over the A1 and turn left into Brickwall Close. Park considerately in marked bays either side of The Waggoners.

Join the Ramblers and enjoy

  • unlimited free access to 50,000 Ramblers group walks
  • a library jam-packed with thousands of tried-and-tested routes
  • a welcome pack teeming with top tips plus our Walk magazine
  • exclusive discounts from our partners
  • knowing your support is opening up more places to walk and helping more people discover the joy of walking