Class B First-hand BFRO #1815

Hiker encounters intimidating beating sounds and heavy running footsteps

May 2000 approximately 3:00 pm Greenwater, King County, Washington 1 witness

Account

The witness parked to hike a closed-area trail and heard loud, fast drumming sounds from two directions that could be felt as percussion. After smelling a strong unfamiliar musky odor, the witness heard and felt heavy footsteps moving rapidly through brush ahead and then across a second trail as if cutting them off. The witness fled cross-country back to the vehicle without ever seeing the source and heard the drumming again near the vehicle.

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.

Other senses

Facts & provenance

Each value names where it came from.

Date
May 2000
Stated BFRO report #1815 · BFRO report, labelled fields: Year, Month
Time of day
approximately 3:00 pm
Stated BFRO report #1815 · BFRO report, “Time And Conditions” section
Place
Greenwater, King County, Washington
Stated BFRO report #1815 · BFRO report, labelled fields: State, County, Nearest Town, Location Details, Nearest Road
Map point
47.16, -121.66 (± 1000 m)
Stated BFRO map layer · BFRO published map layer · read with 85% confidence
BFRO map layer point for report 1815 (4 decimals, no boundary)
Account type
First-hand
Stated BFRO report #1815 · BFRO report, “Observed” section
Witnesses
1
Derived BFRO report #1815 · BFRO report, “Other Witnesses” section
Witness was
hiking on a trail
Stated BFRO report #1815 · BFRO report, “Observed” section
Witness's word for it
whatever it was
Stated BFRO report #1815 · BFRO report, “Observed” section
Source classification
Class B
Stated BFRO report #1815 · BFRO classification label

Evidence & investigation

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

Follow-up

An investigator spoke with the witness at length by phone and clarified the sequence of sounds, odor, and footsteps.

BFRO report, “Follow-Up” section
Follow-up

An investigator visited the site multiple times and noted drumming grouse, a nearby elk trail, no skunk cabbage, and signs of other local animals.

BFRO report, “Follow-Up” section

Source timeline

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

  1. Published 2001-02-21 Retrieved 2026-09-24 Version 1 Hash f43e5294ebeb
    BFRO - Bigfoot Field Researchers Organization
  2. BFRO map layer Reference
    Retrieved 2026-09-24 Version 1 Hash cfb8a3d423b7
    BFRO - Bigfoot Field Researchers Organization