Name that trail?

[Badgerclarke]

Whilst out riding on Saturday I was heading north back up SH22 when I noticed a few lads giving it heaps on a dirt track just off the main road on the left hand side. It was just before the Waikaretu Valley rd turn off by the cell phone tower and was wondering whether it's a public or private track?

[green machine]

That's Thundercross Bike Park,it's public......user pays

[Badgerclarke]

Cheers fella