Listen to BNSF Front Range Sub

BNSF Front Range Sub is a Rail scanner feed covering Denver County, Colorado. Expect train crews and dispatchers coordinating movements, signals and track work.

Yes. Listening to BNSF Front Range Sub in the Scanner Radio app is free on both iPhone and Android.

Scanner Radio lists 7 other scanners in Denver County, Colorado, including Colorado Connection Denver (145.310MHz) Repeater, Colorado Connection Statewide ARS and Denver Amateur Radio Club - 147.330 MHz. You can see all scanners in Denver County on the area page.

Rail channels go quiet between trains and pick up whenever crews are moving through the area. If the feed itself is down, it is usually for maintenance and typically comes back on its own.

In Scanner Radio, turn on push notifications to hear when listener numbers on a feed suddenly spike, which is often the first sign of a major incident, or when there is a big breaking news story.

Rail crews use railroad terms, milepost numbers and signal names more than 10-codes. Scanner Radio includes a built-in 10-code reference so you can follow along. Police Scanner Codes Explained: The Complete 10-Code Guide.