If anything, Riggs and/or McClane would live. I don't see Murtaugh being agile enough to evade the traps though, so he's going down. McClane has shown the most resourcefulness though (like his building jump in DH1, helicopter takedown in DH4, etc.) so I think he has the best chance. Him and Riggs should be able to take it.
EDIT: If you replaced Murtaugh with Mike Harrigan from Predator 2, a much more awesome Danny Glover cop, then all 3 would definitely live and succeed. Murtaugh''s just too old for this shit, though.