I'm at 26 hours and not going strong. Got up on Monday morning at 6AM Hawaii time and did 30 minutes walking, 30 minutes biking, 30 minutes walking then into the pool for 1.5 hours. Then we headed to the airport and flew to San Francisco and on to Boston. I didn't sleep at all (well....a couple of 15 minutes here and there).
Got home at 9:00 AM Boston time then walked for 30 minutes, biked for 1 hour and hit Stiles Pond for 45 minutes. Man the water was a lot colder than I remembered :-)
I'm definitely ready for bed. Aiming to get up at 3:30 AM tomorrow to get an hour on the bike before work. Vacation is definitely over.