Hull Rd runs between Kahikatea Flat Rd and Austin Rd, near Waitoki, west of Silverdale. Undeveloped/unmaintained, locals have tried to stop access in the past. The track is closed over the winter months.
While short, it’s clay based with some grass sections, in the dry with the constant ruts and steep climbs and descents it’s intermediate. In winter it would either be for experts or impassable. Entering from either side will have climbs and descents, with a decent climb heading south, and entering from Austin Rd, you’re immediately met with ruts and an undulating uphill section that varies by at least a vertical meter.