right pc, and trout in the beginning walking up hill will cost you less energy(you wount be pushing a bike), but as you ride more and your endurance builds you will use less and less energy(pedaling more and pushing less).
and another thought, i WOULD NOT ride in waders! too much risk in getting very expensive pants caught in a chain ring, the you gots the wet foot!
i would say the best entry way of doing this would be, ride the easier trails/roads, that you know. maybe start riding more on the side(before/after work couple times a week). get your muscles used to riding, then hit the more advanced/tech trials. or hike it first and if you think you can efficiently ride it, you know for the next time.
and another thought, i WOULD NOT ride in waders! too much risk in getting very expensive pants caught in a chain ring, the you gots the wet foot!
i would say the best entry way of doing this would be, ride the easier trails/roads, that you know. maybe start riding more on the side(before/after work couple times a week). get your muscles used to riding, then hit the more advanced/tech trials. or hike it first and if you think you can efficiently ride it, you know for the next time.