VN,
we used to stay at Country Inn & Suites and ride from Hotel many times when they first opened in the area, never had any issues with the trail, except late in the year with lots of snow it could get whooped out in some areas, or if a foot + of snow was dumped and you didn't know trail, those sticks weren't very close together
Trail was marked with sticks with red marking on the top, some said Country Suites at the top. the trail is not groomed from the Hotel to M26 crossing, after crossing M26 the trial is groomed to trail 3. I believe the groomer barn is still behind the old Dan's Recreation building and thats why that part of spur trail gets groomed.
The trail crosses M26 in Atlantic Mine between Somero Dr. and Erickson Dr. see map
If your coming from South Range its two curves before that big hill, there is a sign there, I did not read it last weekend when I rode by.
don't know of any maps with this trail on it, so I made a couple
here you go, dotted line is the trail
I still stay there when I get a free night or have enough points, but they kept raising rates from when I first stayed there so I just moved on.