Missing From: Littleton, CO
Missing Since: September 6, 2026
Age: 71
Height: 5'11"
Weight: 230
An endangered missing alert has been activated. Mark Steer is believed to be traveling in a 2023 Ford Ranger, white in color, with Colorado license plate CQYM48. Suffers from a mood disorder and may be confused. Mark has grey hair and blue eyes, he was last seen on September 6, 2026, IN THE 11500 BLOCK OF WESTLAKE DR., LITTLETON, CO.
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Created: September 16, 2026 5:20 pm
Updated: September 16, 2026 5:20 pm
Do you have any information? Contact the police:
Jefferson County Sheriff 303-980-7300