I didn't clock my training during the summer, but Ironman was 12-15 hours a week for 6 months. I think the rest of the time it was more like 6-12 hours a week. I'm somewhat afraid to add that up

I raced:
1 x Ironman: 2.4 mi / 112 mi / 26.2mi (about 15 hours)
4 x Sprint: .5 mi / 12 mi / 3.1 mi = 2 mi / 48 mi / 12.4 mi (about 6 hours)
2 x Olympic: .9 mi / 25 mi / 6.2 mi = 1.8 mi / 50 mi / 12.4 mi (about 6 hours)

For a total of...
6.2 mi swimming (9.9km)
210 mi biking (337km)
51 mi running (82km)

Something like 27 hours racing. Wow!

ETA: Oh, I did race a 12k (about 1:05) and a half marathon (about 2:15) in the process, which takes me over 30 hours. Yeesh. I also did "homegrown" sprint/olympic/half-iron "races". I don't usually count them