Check train speed from your seat with your phone's location. Press Start and allow location access; Xpeed reads the movement of your device while you travel.
LOCATION / GPSReady to start
km/h
—mph
YOUR CURRENT SPEED
——
Press Start to check location access
Your trip at a glance
On this device
Top speed
—km/h
Average speed
—km/h
GPS distance
—
Elapsed time
—
Speed over timeNo readings yet
Allow precise location when your browser asks. Location readings stay in this tab unless you choose to save a route on this device.
Tap Start and allow precise location. Keep this page visible for speed updates.
Estimates from your device location. Distance can miss movement during signal gaps. Set up before moving and let a passenger handle the screen.
Trip controls and details
History is off by default. Up to 20 summaries are kept for 30 days. Recorded routes need a separate save confirmation.
Your chosen limit is a personal reminder. It does not identify the legal road speed limit.
Moving time
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Moving average
—
Pace
—
Heading
—
Altitude
—
Signal gaps
—
Mirror display reverses the instrument for a reflection. Visibility depends on your screen and surroundings.
Accepted readings and splits
Time
Speed
Source
Split
Distance
Duration
Continuity
Check train speed on your phone
Open the tool while you are on the train, press Start and allow precise location if your device offers that choice. A position near a window may help reception. Keep the page visible for updates.
The tool does not look up a train number or track a train remotely. Its result follows the phone that is running the page.
Tunnels, stations and missing readings
In a tunnel or covered station the device may stop providing usable locations. Xpeed shows a signal gap and leaves current speed blank when readings become stale. It does not infer the missing section of the journey.
A stopped train can produce a valid zero. Average trip speed includes elapsed time; moving average uses accepted movement time. Pausing manually excludes the paused period from the active measurement.
Questions and answers
When does the browser ask for location?
Press Start to request location. If you have already allowed this site, measurement can begin without another prompt. A blocked permission must be changed in your browser or device settings.
What does a dash mean?
A dash means Xpeed has no usable recent reading. A measured zero is a valid speed. Returning to the page or moving to a place with better reception may help the device provide a new reading.
