Tell us about Champion spur. It is the only route I have yet to walk up in the area.
Champion Spur? I don't know it very well so others may be better than me on its current condition.
But basically it is highly variable from year to year. It had a mining track on it in the 1800s, a 4WD fire access track was dozed straight up it to within a few km of the Razorback in about the 1960s? A footpad has developed from the end of the rough 4WD road to where the track on the Razorback goes east-west for a short distance.
About once a decade they run a dozer over the old fire track and it becomes a steep, but not too hard, walk. During the 2006? fires they even built a metre wide walking track from the top of the 4WD road to join up with the Razorback. But if the road hasn't been dozed for many years, it can get overgrown or eroded making it slightly heavy going.
But the top and bottom are the tricky bits. If you want to go down Champion Spur, you have to know where the footpad diverts from the Razorback track, but once you're on it, staying on the route until it joins the top of the fire track isn't terribly hard. At the bottom the old fire track stays near the Ovens River but on the east bank and it's usually pretty over grown, so many people take the Bon Accord track out of Harrietville for a few km and ford the river at the base of Champion Spur and then use the route up the fire track to climb the spur.
But as I said, conditions vary and I'm not up to date, so listen to someone who has been there in the last couple of years.