go to viridian city and go then to the left go ahead and you find a building if you have the eight gymbadges go forward and you will reache the victory road
you dontWhoever wrote that, your wrong. You get the 8 badges and that allows you to get to the cave on victory road. Then use strength to move the rocks onto the blue like orbs they are switches that...
No, Moltres is not at the end of victory road in Pokemon Blue version. Moltres is on a completely separate island from the main Kanto region, so you must surf out to an island where Moltres is.