Where can I catch a glimpse of the F1 night racing in Singapore without a ticket?

The racing track stretch so far, that must be place where I can go and see the F1 cars passes by, right. Like from the top of the certain building? From which bridge? Or by which road side?|||Most likely there's not a part near the track where its not cordoned off to the public. Security is going to be tight too, so maybe, i don't know this is just my imagination, you...could go to the HSBC building to watch from there, provided you work there or have a relative or friend working there|||Televised coverage.|||Why not ring up the event to see if they have some jobs going? |||name me one thing that is FREE in singapore!!