Great Ride
Spooner to Kingsburry turned out to be a great ride, but Kingsburry back to Spooner was painful (not enough saddle time beforehand). This was one of my main reasons for wanting to try HITG, 17 miles vs. 25. Hopefuly I'll get back next year.
For those of you that might be interested and haven't ridden the trail yet here's a quick description:
From Spooner trailhead it's pretty solid climbing for 5.5 miles to the viewpoint (highest elev.). The trail is fairly smooth, w/ no major tech. sections. The last hundred feet up to the viewpoint the trail gets rocky and loose and stays that way as you ride along the top (~1mile). The next 6 miles down to kingsburry is a combination of smooth fast ups and downs, and several rocky technical sections (especially towards the end). For me this was the highlight of the ride. All but 1 or 2 sections were rideable. Even going back up this section was fun (all but 5 or 6 sections were rideable, for me anyway), up until the point that my back pain became close to unbearable.
If I were to ride the trail again, and I wasn't in any better shape, I would start from
Kingsburry ride the 7miles up to the viewpoint and then ride back. You don't miss much by not doing the spooner side IMO.
SS93