Demon Trains

Against Freight Train Pollutinon & Disruption

In my otherwise quiet Portland, OR neighborhood, silence, peace, and clean air are all under assault from a constant barrage of freight trains. It might be happening in your neighborhood too! They park up to 24 hours at a time — engines idling, spewing pollution near hundreds of families and a grade school. This site monitors sound 24/7 and logs horn blasts and idling (stopped) locomotives to keep record and show you the alarming situation.

View Full Calendar Latest Updates
Why This Site Exists Read Full Post

The Re-broadcast: Bringint the Joy of Trains to the neighborhoods of the C-Suite in Union Pacific.

One of the features of what I do here is monitor for all horns, trains, idle trains, and other things, trains specifically, do to fuck up this otherwise nice neighborhood.

Good news: the plan is to bring all the noise, all the disruption, all the 3am horns, to the neighborhoods where UP execs live. Surely, as train advocates, for big American Business, this is a small price to pay and an improvement to their neighborhoods as ways to monitor -- in real-time -- their massive train success.

[While hering a train laying on the horn, unnecessarily long, just cuz being a train a-hole is cool?]:

Enjoy. Coming soon.

Article: ACE Train Kills Person on Union Pacific Tracks Between Santa Clara and Fremont

October 08, 2026 • schmeeve

If these tracks are so dangerous, why not better detection and signaling?

death local
Read More
-
Est. # of Trains
-
This Week
-
Total Events (Horns)
-
Horns per Week (6mo Avg)
POLLUTION IMPACT: Fossil Fuel Waste & Emissions
-
Total Diesel Gallons/Year
* est. idle trains
-
Additional Neighborhood Cars (Daily)
* equivalent pollution impact estimate
Recent Activity
Latest Detections
Loading recent activity...
Train Frequency Over Time
Recorded trains (horns) Estimated (week/month extrapolated from recorded days) Idle detections Gap = recording system offline

Latest Forum Discussions

Visit Forums

Hot This Week

See All