New and updated topos
We're pleased to kick off 2026 by publishing the following new or updated topos:
- Wizard's Chasm - Recently anchored, an excellent off-piste adventure.
- North End Pot - Recently anchored and added to the North by North End Pot topo.
- Dale Head Pot - Anchored around 2011 but no topo ever published at the time.
- Marble Steps Pot - To add the newly explored Marble Cake Hole route.
- Lost Johns' Cave - Extensively updated including Dome Alternative.
Thanks to our anchor team and other northern cavers who have provided updates and corrections.
Route description changes
Our Ease Gill route description document has been updated to reflect a recent rockfall within the popular ‘Sluice’ route through the main streamway boulder choke between Eureka Junction and Stop Pot, which has rendered this now impassable to many cavers. Other alternative routes are now more clearly described.
The North by North End Pot description has been updated to add North End Pot.
Remember, always download the most recent version of our topos and descriptions!
Photo; Lovely formations in the recently anchored Wizard's Chasm - by Gary Douthwaite. Groups visiting this cave are encouraged to go with great care due to the vulnerability of many formations (and the large amount of mud).