Just did my update after the weekend.

The West Tower is currently in the lead by a mere 55 steps!!

After 49 days I personally have done:
543,141 steps
434.5 kms
Averaging 11084 steps/day
Averaging 8.8 km/day

This challenge ends November 12th. I'm not sure how to go back to life without using my pedometer every day! This has been alot of fun and a real learning experience.