Length: 14½ km (9.0 miles). Toughness: 4/10
10:51 East Grinstead train from Victoria (Clapham Jct 10:58, East Croydon 11:09), changing at Oxted (arr 11:33, dep 11:38) for the Uckfield train waiting on the adjacent platform, arriving Ashurst at 11:59. Buy a return to Eridge.
Trains back from Eridge are hourly at xx:51, changing at either Hurst Green or Oxted for East Croydon and Victoria.
A year or two ago Southern hit on a splendid way to inconvenience anyone wanting to use the Uckfield line for a Sunday walk: remove the connecting East Grinstead train for our usual start time. As no-one wants to hang around at Oxted for 35 minutes we're limited to walks like this one with a short morning leg which can start at around noon. So apologies to the 20+ walkers who did the Eridge Circular just three months ago, but this rarely-seen variation starting from Ashurst does take in an extensive bluebell wood not visited on any of our other walks.
You'll reach Groombridge at around 1.15pm, with a choice of the Crown Inn overlooking the green or the Junction Inn in the main part of the village if you want to try for a pub lunch. The Spa Valley Railway station would be a good choice for a picnic, with benches and a refreshment kiosk selling snacks and drinks.
The main afternoon leg goes out past the imposing Harrisons Rocks (popular with climbers) and loops round via the RSPB's Broadwater Warren reserve and Eridge Rocks. There should be more wayside flowers to enjoy, particularly if you wander off piste in Birchden Wood behind Harrison's Rocks.
If you're not paying close attention you might find yourself on one of the alternative afternoon routes, but you'll end up at Eridge station sooner or later. Most walkers aren't too disgruntled when they just miss the hourly train as it gives them an excuse to visit The Huntsman pub alongside the station.
You'll need to bring the directions from the L=swc.120.a page.