A explosive scare stopped the NTI Townsville 500 for a temporary time.
Police inspected the circuit and let racing resume after a small delay.
Qualifying times are available now.
The 200km race begins later today on the Townsville Street Circuit in Queensland.
This is included of the V8 Supercars series.
Organisers say the day may change a bit but the race will still go ahead.
So far, no other problems have occurred.
Police got everyone out promptly and let fans back in with no problems.