The Pokewalker routes I found so far are:
Page 1:
Refreshing Field
Noisy Forest
Rugged Road
Beautiful Beach
Suburban Area
Page 2:
Dim Cave
Blue Lake
Town Outskirts
Hoenn Field
There are still more!!
Resetting the Pokewalker doesn't affect Routes; they are stored on your cart.
By earning watts
On the pokewalker in some routes
i did it before.
No, but you can get Torchic on one of the Pokewalker routes.
check on serrebii.net
You have to go to one of the routes on the pokewalker to find Munchlax.
It's a map with routes to look at. They are pokewalker routes to take strolls on with your pokemon.
You have to get a lot of watts on the first route and when you're taking your Pokemon out of the Pokewalker, it should say on the top screen how many watts till next route. When you get watts on the Pokewalker, don't use them all.
no, you have to earn them again
In the pokewalker routes, and definitely Ilex Forest to name a few areas.
two can be attained via mistery gift the rest are unlocked by obtaining a set amount of watts there are a total of ten routes(i think)