asellerg wrote:
I don't think your analogy really holds. Notwithstanding that much of Froome's saving energy and playing the waiting game were due to the presence of his team, which obviously doesn't exist in Ironman, if Froome is Frodeno, then he wouldn't have been virtually out of contention by (stage 18) T2 and still won. When Frodeno has won Kona, he's been at or near the front in T2. Froome rode himself into shape through the 3 weeks, just as Ullrich and others have done in the past. You can't swim and bike yourself into run shape at Kona.
I have my own opinions as to why Froome seems to have been the only GC contender who got stronger by the end (see also Horner at the Vuelta?).
If you want to make an analogy purely based on likelihood, an 80K solo breakaway that succeeds and wins a Grand Tour is a 2:20 marathon at Kona.
No, you are totally wrong suggesting a 2:20 marathon in Kona. Froome was out front for 80K. It was barely 2.5 hours. Dumoulin was only 3 min behind him. Dumoulin climbed the last climb of that day after than Froome. It's more like one guy ran 2:40 and the other guy ran 2:42. That's like Dave Scott vs Mark Allen, or you could compare it to Macca vs Crowie in Crowie's first IM....that one was 2:42 for Macca vs 2:44 for Crowie with Crowie chasing for the entire marathon and not closing. 2:20 is just a ridiculous statement.