A cyclist died after a crash with a truck on the NSW/ACT border on Saturday morning.

Emergency services were called to the Federal Highway at Sutton about 8.15am, and found a male cyclist had died at the scene.

The male driver of the truck was taken to Queanbeyan Hospital for mandatory testing.

In a statement, police said traffic on the Federal Highway southbound was disrupted and diversions were being put in place.

More to come