[From AllTrails] - according to recent all trails posts, the road could be easily driven to around 5km, but then it gets exceptionally overgrown from there. The road is apparently permanently gated, so you'd have to walk it anyways.
Road Conditions
Unknown
- Road condition is unknown
Good Condition
- Road is 2WD driveable in most cases or easily driven in a 4WD.
Somewhat Degraded
- Road has rough spots, water bars or moderate washouts and may require high-clearance 4WD
Heavily Degraded
- Road requires high clearance 4WD. There may be challenging washouts, dangerous sections or exceptionally deep water bars.
Impassable
- Road is impassable or requires highly specialized vehicles to drive
Note that gates, avalanches and snow lines should not qualify a road as impassible.