Case Summary
Mari Grimes is a missing person from Montana.
**Age (current):** 16
**Gender:** Female
**Race:** White
**Hair Color:** Brown
**Eye Color:** Brown
**Height:** 5 ft 06 in
**Weight:** 175 lbs
**Date of Last Contact:** 04/07/2026
**Investigating Agency:** Billings Police Department
**Aliases:** Dubois, Margot
Source: Montana Department of Justice Missing Persons Database
https://app.dojmt.gov/apps/missingPersonDatabase/MissingPersonDetails.php?id=45834
Case Details
External ID45834
Status / Type
active
JurisdictionBillings, MT
Last Fetched2026-04-07 00:00 UTC