I just finished a 2.513km cycle that lasted about 0hh:8mm:22ss !
Bike feels less good since I lowered the seat. Getting a lot less out of each push.
Also, comparing the speeds from outside to the speeds on the trainer and how tiring it is -- I think I set the tension too high on my trainer. Wonder if I could find a flat place outside and time how long it takes to come to rest from 20km/hr, and adjust my trainer accordingly.
Check out some detailed info at my EXHAUST page
Join me in testing out EXHAUST!