http://globalgreenchallenge.com.au/assets/results/wsc/2009%20Speed%20Trial%20Results.pdf

Michican Infinium's second lap this week was a 2:13

From 2007's qualifying, some reference times are:

Umicore: 2:08 (Challenge class pole position, Final 2)

Aurora: 2:09 (Challenge silicon class, Final 3)

Nuon: 2:10 (Challenge class, Final 1)

Continuum: 2:30 (Challenge class,Final 7 after Solarworld and Twente)