I've created a track with BTB. Exported it, used TrackEd to define the splines. I have defined two 'timelines' across the start/finish line of the track. But when I drive on the track, the lap timer does not start. In playing with the Carlswood track, the 'timelines' do not seem to be linked to the funcitoning of the lap timer. i.e. I replaced the carlswood timelines with two that have a position of (0,0,0) to (0,0,0) and the lap timer still works on Carlswood. So...what is the magic recipe to get the lap timer to start running? Thanks!