Gets narrow & rougher after the campground but no major obstacles & not steep anywhere, was able to drive in 4-hi almost 4km (longer than shown here) to the intersection with the SCT & trail down to Inland Lake / Anthony Island Hut. Some MTB trails cross the road in the first 1-2km & the bush has been trimmed back on this section. Road continued after the SCT crossing but I didn't investigate further.