ACT Policing has called on the public to help locate missing 18-year-old, Lachlan Thompson.
Mr. Thompson was last seen at 9am on December 30, walking the Centenary Trail from the Cotter campground to Kambah Pool.
The 18-year-old is described as being 165-centimetres-tall, Caucasian, with light brown hair, blue eyes and a slim build.
He was last seen wearing a white T-shirt, tan pants and a light-blue baseball cap.
Police and family members have concerns for the teen's welfare.
If you have information about Lachlan Thompson's whereabouts you can contact ACT Policing Operations on 131 444, quoting reference number P1891474.
