its easy, you need strengt for this, but all boulders inside the holes and you can go farther. if you mean the first part of the ice path then left of you is ice you can walk on ice. sorry for my bad english.
there is no ice path in Pokemon platinum. it's in johto (heart gold/soul silver/gold/silver/crystal)
You have to have stradegey.
on the ice path
Search it on youtube
in Mahogony city round the corner
Blackthorn City is a location in the game Pokemon Gold. To get there, you have to go through the Ice Path.
You can find it in the ice path by a guy that wont get pass
go through ice path
It's through not thought get it right
go through the middle hole
You get waterfall (HM07) in the Ice Path after Mahogany Town.
It's in the ice path that leads to Blackthorn City.