Northville has a few places to stay including the Inn at The Bridge, The Flip Inn, and Timeless Tavern. There are a few bars that serve food, a pizza shop, deli and a greasy spoon breakfast joint. There is no bike shop in Northville- the best place to go is The Bike Works in Johnstown (16 miles south) before you head to Northville. Neil is a great mechanic if you need any last minute support and the shop is well stocked. There is a general outdoor shop on Route 30 about a mile south of Northville for any last minute gear needs. With a number of places to eat, a brand new Stewarts Shops, a grocery store, and one of those old time hardware stores that has just about everything, you should be able to find whatever it is you are looking for. There is also public parking available to leave vehicles right in town.
The trail is a mix of surfaces. The pavement sections give relief from the rugged trail sections and the dirt roads give you a sense of being “out there”. The singletrack and doubletrack trails are rugged and technical! Some follow snowmobile trails and can be wet or a bit overgrown. Some sections lack signage, so good map skills and a GPS will be necessary. Aside from the two major river crossings (The Sacandaga at mile 33 and the Boreas River at mile 469), there are sections of trail that carry you across water many times. Despite the trail not encompassing the higher peaks of NY state there are a number of spots with open views – savor them. For the most part this trail is in the trees. Some highlights include many backcountry ponds that you will have to yourself, solitude, great trail riding and a sense of what the Adirondack Park is all about.
Camping is possible virtually anywhere except private land. There are lean-tos dotted throughout the Adirondacks that are first come- first serve. Where there are designated campsites please use them, if you are wild camping respect the rules of leave-no-trace. There are state run campgrounds that are either on route or not far off route, two notable ones would be Lewey Lake campground south of the town of Indian Lake and Meecham Lake campground which the route actually goes right through.
Weather can be tricky. Generally speaking storms blow in from the Northwest. Be prepared for all types of weather, especially in the spring or fall when storms can bring cold rain, sleet and the errant snow. Typically spring brings rain and mud and some of the trails will be unrideable. Summer provides ample daylight hours and warm temps (sometimes hot) but things cool down in the evenings and there is lots of water in the Adirondacks. Take a swim!
There is plenty of water along the route if you have a way to purify. Spigots can be found in the campgrounds that are on route. The first re-supply is the town of Speculator at mile 70. Speculator has plenty of food options (pizza, market, gas stations), hardware store, hotels and lodging.
Indian Lake is another re-supply at 108 miles. Options include, Stewarts gas station/ market . One note on Stewarts shops: These are usually open as early as 6 am and close at 11pm. Hours vary but not by much. Sometimes this is all you will find in a town in the Adirondacks- They carry everything from packaged food, to pizza to made to order sandwiches and ice cream. They also are a fairly well stocked convenience store. Other options in Indian Lake include a Mexican restaurant, hardware store/ general store, pizza, and a bar. There are also limited lodging options.
Inlet at mile 145 is another re-supply. The Market/ general store has great sandwiches/ bakery and anything else you may need. There is a pizza shop, coffee shop, a couple cafe’s and a few places to stay. Also a bike shop (Pedals & Petals) on route!
Star Lake at mile 215 has few options. The main gas station is also a pizza/ sandwich shop/ convenience store. There is a coffee shop and small market.
Cranberry Lake at mile 231 also has limited options. There is a restaurant at the marina, a small roadside ice cream/ cafe, and maybe a place to stay or two.
Wilmington at mile 335 has a few places to eat, a small market/ grocery and most notably a bike shop (Leepoff cycles) on route.
Essex at mile 380 is a very small town on the edge of Lake Champlain. Not much here in the way of re-supply, there is an Inn that serves food and has rooms, there is an ice cream shop and there is a small cafe. This is a beautiful historic town.
Westport at mile 391 is also a small historic town on Lake Champlain. There is a pizza shop, a small market or two and a cafe.
At mile 466, North Creek would be the last reliable re-supply. There is a full grocery store here, a few lodging options, pizza shop, cafe and a bakery.
There are other options for food and lodging along the route but they are hit or miss. You may find an Inn back in the woods somewhere that happens to be open and serving, there may be an errant gas station available, but those are best left to chance. The resources I have listed are more reliable options.
http://www.weather.com/weather/today/l/12134:4:US (at least you can check the weather at the start!)