County 10 Law Enforcement Log: Riverton Police Department – Dec. 24-26, 2025

All persons arrested or cited are presumed innocent until convicted in a court of law.

Below are the most recent arrests and call blotters from publicly available reports provided directly by the Riverton Police Department. Click here for more details about the law enforcement logs.


RPD Arrests:

  • Oldman, Autumn, 33, Arapahoe, Warrant, Available Narrative: “Officer on patrol saw a vehicle backing up in a parking lot strike a parked vehicle and then leave the scene and initiated a traffic stop. The driver of the vehicle was identified as Autumn Oldman, 33 yoa from Arapahoe who was arrested on a Fremont County warrant for Failure To Appear on a Domestic Battery charge. Investigation into the hit-and-run continues”
  • Two Arrests In One Incident: Available Narrative – RP advised of a fight; “The fight was over when officers arrived but two of those involved had warrants and were arrested: Agnes Brown, 53 yoa from Riverton on a Riverton Municipal warrant for Failure To Pay Fines and Bryan Brown, 51 yoa from Riverton on a Fremont County Warrant for Failure Appear”
  • Shamblen, Roy, 40, Saint Stephens, Warrant, Available Narrative: RP advised of an intoxicated subject; “Roy Shamblen, 40 yoa from Saint Stephens was arrested on a Fremont County warrant for Contempt of Court”
  • Medicinecloud, Tashina, 39, Ethete, Warrant, Available Narrative: “Tashina Medicinecloud, 39 yoa from Ethete was the driver of a car which was stopped for a traffic violation and when she was found to have a Riverton Municipal Court warrant for Contempt of court was taken into custody. Ms. Medicinecloud was also cited for No Driver’s License”
  • Herbert, Whisper, 21, Probation Violation, Resisting Arrest, Riverton, Available Narrative: RP advised of an intoxicated subject; “Whisper Heibert, 21 yoa from Riverton was arrested for Violation of Conditions of her Probation and, when she resisted her arrest, was charged with Resisting Arrest”
  • Yellowfox, Trinity, 19, Riverton, Available Narrative: RP advised of a subject pounding on the door; “Trinity Yellowfox, 19 yoa from Riverton was arrested for MUI with a BAC of .249”
  • Armour, Maleena, 29, Riverton, Public Intoxication, Available Narrative: RP advised of an intoxicated subject harassing customers
  • Slow Bear, Lawrence, 40, Riverton, DWUI, Leaving the Scene of an Accident, Available Narrative: RP advised of a hit-and-run; “Officers located the vehicle and identified the driver as Lawrence Slow Bear, 40 yoa from Riverton who was too intoxicated to attempt the field sobriety tests. Mister Slow Bear was arrested for DWUI and Leaving the Scene of an Accident”
  • Oldman, Marvin, 32, Riverton, Public Intoxication, Resisting Arrest, Available Narrative: RP advised of a possible fight

RPD Citations and Other Notable Calls:

  • PD Accident: W Main Street, 11:17 AM, Available Narrative: RP advised a vehicle drove into the car wash door

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