Getting the wrong answer.

[arcadiagt5]

Is, alas, another essential skill for a business analyst.

In this case the wrong answer being "less than 20Kms".

Several reasons for it in this case:
a) Left work rather late.
b) Stopped twice to tighten the rear derailleur cable so I could get to the bottom gears
c) Stopped again to tighten the left mirror.
d) Stopped again by a flat tyre.

Given that a hand pump is really limited to "limp home" status, I kind of gave up at that point.

Oh well, I think I can justify skipping the rest day tomorrow since I didn't ride at all on the weekend.