The men were injured when their car collided with a tree near Chinchilla around 8pm last night.
The Brisbane-based RACQ LifeFlight Rescue helicopter airlifted a 19-year-old male with suspected head injuries from Chinchilla Hospital to the Princess Alexandra Hospital in Brisbane in a stable condition earlier today.
Two males, aged 20, were airlifted on the same chopper by the Toowoomba-based RACQ LifeFlight Rescue helicopter with several broken bones and were taken to the Toowoomba Base Hospital in a stable condition.
LifeFlight is a community-based charity that relies on donations from the public and community support.
To support LifeFlight visit:https://lifeflight.org.au/page/support-us/