Live GPS-snelheidstest
treinsnelheidstest online
Gebruik Zpeed voor treinsnelheidstest direct in je browser. Start de meting pas wanneer je klaar bent.
How fast is this train?
Tap Start tracking and watch the speed build as the train pulls away. No apps, no account — just a live reading from your phone's GPS.
Compare to scheduled speed.
Cross-reference the live reading with the route's published average speed to see if the service is running on time.
Record your session peak.
The trip stats panel shows your session maximum — useful on high-speed routes where you want a record of the top reading.
Spot slowdowns at stations.
Speed drops as the train brakes into a stop and climbs again on departure. The live graph shows the pattern clearly.
Reading resumes after tunnels.
GPS drops to 0 underground where satellite signals can't reach. It recovers automatically when the train exits the tunnel.
Nothing to download.
Works on any modern phone browser. Share the link with travel companions so they can check their own speed too.
treinsnelheidstest met GPS in de browser
Zpeed gebruikt de locatie van je apparaat om treinsnelheidstest te tonen in km/h, mph of m/s. Je hebt geen native app nodig en tracking begint alleen na jouw toestemming.
Sommige browsers en apparaten ondersteunen de Geolocation API beperkt. Als de locatie niet klopt, zet GPS aan en geef locatie-toegang aan de browser en de pagina.
Wanneer treinsnelheidstest handig is
treinsnelheidstest is handig tijdens reizen, woon-werkverkeer, snelle controles en situaties waarin een ingebouwde snelheidsmeter ontbreekt of lastig te lezen is.
Betere GPS-nauwkeurigheid
Gebruik Zpeed buiten of bij een raam en wacht op een stabiel GPS-signaal voor betere resultaten met treinsnelheidstest.
Good to know
Things worth knowing.
01 Why does the speed show 0 in a tunnel? ⌄
GPS needs line of sight to satellites. Underground sections block the signal. The reading recovers automatically when the train exits the tunnel.
02 Does it work on any train? ⌄
Yes. Zpeed uses your phone's GPS, not the train's own systems. It works on intercity services, commuter lines, and high-speed rail as long as you have a GPS signal.
03 Does it need mobile data? ⌄
Only to load the page the first time. Once open, GPS speed calculation works with no data connection — or no SIM at all.
04 Will it drain my battery? ⌄
GPS uses more power than passive browsing. For journeys over two hours, a portable charger is handy. Adding Zpeed to your home screen as a PWA reduces browser overhead.