A GRASS fire at Glenrowan this afternoon has been brought under control, with 13 trucks on the scene.
The fire is on Glenrowan Road and Taminick Gap Road on the north-bound side of the Hume Freeway, near the McDonald's and BP service station station complex.
Police are also at the scene for traffic control.
There are also reports of several cars on fire.
The CFA has issued a Watch and Act alert.
More details as they come to hand.