Observed arrival · 2026-10-03
Mile High Noise Project’s Denver Noise Map
A public dashboard maps vehicle-noise readings around Denver and connects them to resident reporting and council outreach.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Denver residents tracking vehicle noise
- Worth noticing
- The page notes that older monitor software undercounted Δ-only events before an update, a caveat that affects how earlier readings should be interpreted.
Field notes
Visitors can select a station marker for street-level readings, then compare event totals and charts across short and 14-day windows. The page distinguishes very loud events from deep rumble, excludes sirens from counts, and warns that older monitor software undercounted Δ-only events. It says audio classification happens on the monitor and that recordings are not saved; the extracted page did not show a populated station reading.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
◉HumanPersonal, local, civic, or handmade
One card from the complete issue