still looking my dog ran away from home (aurora)

lost 08/29/25 around 9:30pm. was then seen on mexico and norfolk at around 10pm. spotted next morning around 7am on iliff and buckley. no sightings ever since. PLEASE any information is helpful and appreciated. Chico is friendly , medium sized , border collie looking dog, black , fluffy, has a winnie the pooh collar with his name tag and my phone number. Any information, reach out show contact info . Lost 08/29/25 around 9:30pm. was then seen on mexico and norfolk at around 10pm. spotted next morning around 7am on iliff and buckley. no sightings ever since. Please any information is helpful and appreciated. Chico is a friendly, medium-sized, border collie-looking dog, black, fluffy, with a winnie the pooh collar, a name tag and my phone number. For more information, contact show contact info .