First-hand Oregon Bigfoot #173

Three Sisters Wilderness, North Mathieu Lake - Man camping alone hears footsteps

1970 pre-dawn hours Sisters, Deschutes County, Oregon 1 witness

Account

The witness was camping alone in a tent on the northeast corner of North Mathieu Lake. Around 4 a.m. he awoke to loud bipedal footsteps circling his tent, with a tent guy rope briefly touched, and his shouts got no answer until blowing a whistle caused the sounds to retreat to the north. In morning light he found a very large deep toed footprint near his tent plus several fainter prints nearby, and he cut his trip short.

Summary drafted by AI from the source report and checked by code before I publish it. The witness's own words remain with the publisher — read the original report .

What was reported

Every kind of observation in the account. Select one to find other encounters with it.

Sounds

Physical traces

Described appearance

In the source's own words, field by field. Hover a field's marker to see where it was read.

Build src
several times witness's weight
Feet src
right print with toe outlines, about 4 inches longer than witness's 8½ boot and couple inches wider
Gait src
obviously bipedal

Facts & provenance

Each value names where it came from.

Date
1970
Stated Oregon Bigfoot report #173 · Oregon Bigfoot report, labelled field: Date
Time of day
pre-dawn hours
Stated Oregon Bigfoot report #173 · Oregon Bigfoot report, “Description” section
Place
Sisters, Deschutes County, Oregon
Stated Oregon Bigfoot report #173 · Oregon Bigfoot report, labelled fields: County, Nearest Town
Map point
44.2924, -121.5530 (± 15 km)
Geocoded Oregon Bigfoot report #173 · gazetteer:place · read with 50% confidence
Census 2023 Gazetteer centroid of Sisters city (GEOID 4167950), matched from nearest town 'Sisters'
Account type
First-hand
Stated Oregon Bigfoot report #173 · Oregon Bigfoot report, “Description” section
Witnesses
1
Derived Oregon Bigfoot report #173 · Oregon Bigfoot report, “Description” section
Figures reported
1
Derived Oregon Bigfoot report #173 · Oregon Bigfoot report, “Description” section · read with 70% confidence
Witness was
backpacking and camping overnight in a tent
Stated Oregon Bigfoot report #173 · Oregon Bigfoot report, “Description” section
Witness's word for it
a curious something
Stated Oregon Bigfoot report #173 · Oregon Bigfoot report, “Description” section · read with 85% confidence
First published by
BigfootEncounters
Stated Oregon Bigfoot report #173 · Oregon Bigfoot report, labelled field: Source

Evidence & investigation

What the source says was found or done. Claimed evidence is listed as claimed; the Anomadex has not examined it.

Tracks

right footprint with toe outlines found a couple feet from head of tent pointing toward lake

Measurements: about 4 inches longer than witness's 8.5 boot, couple inches wider, about 1/4 inch deep in hard ground

Oregon Bigfoot report, “Description” section
Tracks

three fainter prints on small trail near lake short distance from tent

Oregon Bigfoot report, “Description” section
Tracks

one deep but ragged imprint in soft soil where something stepped down from upper to lower trail

Measurements: step down to trail several feet below

Oregon Bigfoot report, “Description” section
Follow-up

The witness returned to the same campsite a couple years later and searched for days without finding anything.

Oregon Bigfoot report, “Description” section

Source timeline

Every record this entry is built from, earliest known first. Records are versioned and never edited in place.

  1. Published 2002-07-09 Retrieved 2026-09-29 Version 1 Hash 98fb253cb9fa
    Oregon Bigfoot - sightings database