Overview

Last seen: April 6, 2024, in Anchorage, Alaska. The last confirmed sighting reported by Anchorage Police was during the evening near East International Airport Road and Old Seward Highway. Glenn was 67 years old when he disappeared. He had reportedly left his brother’s residence and has not been seen or heard from since.

Main circumstances: Glenn’s disappearance remains an unresolved missing-person case. Public records identify the Anchorage Police Department as the investigating agency. No publicly confirmed arrest, recovery, death, or determination that Glenn was the victim of homicide has been reported in the current case sources reviewed.

Detailed Case Breakdown

Glenn John Kalmakoff Missing in Anchorage, Alaska: 2024 Disappearance and Latest Case Update

Brief Case Summary

Last seen: April 6, 2024, in Anchorage, Alaska. The last confirmed sighting reported by Anchorage Police was during the evening near East International Airport Road and Old Seward Highway. Glenn was 67 years old when he disappeared. He had reportedly left his brother’s residence and has not been seen or heard from since.

Main circumstances: Glenn’s disappearance remains an unresolved missing-person case. Public records identify the Anchorage Police Department as the investigating agency. No publicly confirmed arrest, recovery, death, or determination that Glenn was the victim of homicide has been reported in the current case sources reviewed.

Glenn John Kalmakoff Disappeared in Anchorage in April 2024

Glenn John Kalmakoff was 67 years old when he disappeared from Anchorage, Alaska, on April 6, 2024. According to missing-person records, Glenn left his brother’s residence and did not return. His family did not hear from him afterward.

Anchorage Police later reported that Glenn’s last confirmed sighting occurred during the evening of April 6, in the area of East International Airport Road and Old Seward Highway in Anchorage. The location provides a more specific last-known area than the broader references to the Spenard area that have circulated in missing-person awareness posts.

What Glenn Kalmakoff Was Wearing When He Disappeared

Missing-person information states that Glenn was wearing a black jacket, shorts and brown boots when he was last seen. He was approximately 5 feet 4 inches tall and 132 pounds at the time of his disappearance. Case records describe him as American Indian/Alaska Native, with white hair and brown eyes.

These identifying details remain important because there has been no publicly announced resolution to the case.

Anchorage Police Investigation

The Anchorage Police Department is identified as the primary investigating law-enforcement agency. The department’s case number is 240011001, with a report date of April 9, 2024.

Anchorage Police asked the public for assistance in locating Glenn after his disappearance. The department identified the evening of April 6, 2024, as his last confirmed sighting and circulated his information publicly in an effort to develop information about where he went afterward.

The publicly available information does not provide a verified account of Glenn’s movements after that final confirmed sighting. There has likewise been no publicly confirmed information in the sources reviewed establishing that another person was involved in his disappearance.

NamUs Case Established for Glenn Kalmakoff

Glenn is now listed with the National Missing and Unidentified Persons System under NamUs #MP121803. The public NamUs page states that the record was created on May 7, 2026.

A CaseTrace record linked directly to NamUs also identifies Glenn as a missing person from Anchorage, gives April 6, 2024, as the date last seen, and identifies case number 121803.

The addition of the case to NamUs provides another national resource through which Glenn’s disappearance can remain accessible to investigators and the public.

Latest Information on the Investigation

As of August 19, 2026, the latest public case information located during a review of Glenn’s disappearance continues to describe him as missing.

CrimeSolversCentral lists the investigation as a missing-person case and shows its Glenn Kalmakoff record as last updated on August 8, 2026. The site continues to state that the investigation remains unresolved. CrimeTea likewise currently categorizes Glenn John Kalmakoff as an active missing person in Anchorage.

A public Alaska missing-person awareness post also stated on May 4, 2026, that Glenn remained missing and continued to circulate Anchorage Police report number 240011001. Community posts can be valuable for maintaining awareness, although information contained in comments or unofficial posts should not be treated as established investigative fact unless independently confirmed.

No source reviewed for this update reports that Glenn has been located, that remains have been identified as his, or that authorities have announced an arrest or homicide investigation connected to his disappearance. Accordingly, Glenn’s case should continue to be described as an unresolved missing-person case unless law enforcement announces otherwise.

More Than Two Years Without Answers

Glenn John Kalmakoff has now been missing for more than two years. What happened after his final confirmed sighting on the evening of April 6, 2024, remains unanswered.

The known sequence is short: Glenn left his brother’s residence, was later confirmed to have been seen in Anchorage near East International Airport Road and Old Seward Highway, and then disappeared from known contact. There is no verified public account explaining where he went afterward.

For Glenn’s family, investigators and those continuing to share his information, even a detail that seemed insignificant in 2024 could potentially help establish his movements. Anyone with direct information concerning Glenn’s disappearance should provide it to the Anchorage Police Department rather than posting investigative tips publicly.

How to Provide Information

Anyone who saw Glenn Kalmakoff around the time of his disappearance, knows where he went after the evening of April 6, 2024, or has information that could help investigators should contact the Anchorage Police Department at (907) 786-8900 and reference APD case 240011001. Anchorage Police currently lists the same number for its main line and non-emergency dispatch.