Weak signal — significant differences were noted, or insufficient data was available to draw reliable comparisons.
This comparison is supported by comprehensive data on both cases, including location, demographics, and dates.
Geographic Analysis
⚠
Significant distance
Cases are approximately 1,757 miles apart. This large geographic gap is a notable concern for this match.
Timeline Analysis
✓
Timeline strongly aligns
Remains were discovered 7 days after the disappearance. Decomposing remains suggest days to weeks since death. This interval aligns well with decomposing remains.
Last seen wearing a cream-colored sweatshirt, sweatpants, and a blue windbreaker.
Timeline
Last Seen
Apr 25, 2026
Reported
Apr 28, 2026
Locations
Last Seen
Waltham, Massachusetts
Narrative
Mason was last seen at his residence on 04/25/2026. He left that evening without his wallet, phone and medication. He has not been seen since nor heard from since.
Matched Case
Physical Description
Sex
Male
Race
Uncertain
Age
20–70
Height
6′ 3″
Weight
145 lbs
Hair
Brown
Eyes
Unknown
Clothing
Pro Club heavy weight black t-shirt (Size 5XL tall), Black Puma sweatpants (Size M), Grey sweatpants (XL), Black goodfellow underwear, Black socks, Men's brown Steve Madden shoes (Size 15)
Condition
Not recognizable - Decomposing/putrefaction
Timeline
Date Found
May 2, 2026
Locations
Found
Denver, Colorado
Narrative
Decedent was found in an outdoor area by a passerby.
