21 Minutes and 48 Seconds
by Fotogeek | 21st of October, 2007
I did it! 21 min and 48 sec.
After thinking about it for 8 years, I climbed today the 1776 (feel free to correct me if I'm wrong) stairs, that is 144 flights of 12 stairs plus ten more flights of stairs, I believe these are just nine stairs per flight.
Using good advice,...