Bus 5103 route
Route stops
31 stops • 2 directions
- Gare de Saint-Quentin-en-Yvelines - Gare Routiere des Pres
- SQY Ouest
- Place Etienne Marcel
- Universite Vauban-d'Alembert
- Hameau de Troux
- Les Roussieres
- Beethoven - Satie
- Mozart
- Paul Eluard
- Gerard Philipe
- Bois de la Grille
- Le Chateau
- Mendes France
- Haussmann
- Villaroy
- Villaroy
- Haussmann
- Mendes France
- Le Chateau
- Bois de la Grille
- Gerard Philipe
- Paul Eluard
- Mozart
- Beethoven - Satie
- Les Roussieres
- Hameau de Troux
- Universite Vauban-d'Alembert
- Place Etienne Marcel
- Lycee Emilie de Breteuil
- SQY Ouest
- Gare de Saint-Quentin-en-Yvelines - Gare Routiere des Pres
Route map

Common Questions About This Route
We've gathered all the essentials based on open data. Straight answers to the questions people ask most often.What number is assigned to this route?
Route number is 5103. Remember it—the number stays the same everywhere: on the stop display, in apps, on the vehicle itself. Look for 5103 specifically. If you're not sure you found the right stop, just ask someone nearby: 'Does bus 5103 stop here?'
Where does bus #5103 run?
This route serves the Versailles (France) region. In larger metro areas, routes can pass through several districts or towns. To know for sure if it works for you, pull up the route map and check the key stops and direction.
Who's the official operator?
Operator is Francilité Saint-Quentin-en-Yvelines. This is the official company responsible for the route. If you run into problems (rude driver, breakdown, dirty vehicle, delays)—contact them. It helps to note the time, direction, and route number—makes your complaint more specific and gets handled faster. Contact info is usually on the company website or in transit apps.
Which transit system does it belong to?
This route is part of the 'Saint-Quentin-en-Yvelines' transit system. Within one network, payment and transfer rules are often consistent. Terms can differ though, so check current fares and payment methods in up-to-date sources before your trip.
What hours does bus #5103 run?
Operating hours: Mo-Su. First and last trips can differ by day of week and season. For late-night travel, check current arrival predictions and have a backup plan in case the schedule changes.
What color is the route on maps?
On transit maps this route is marked in #c04191. Color helps you spot the line quickly and tell it apart from others. In some cities the line color appears on stop signs or even on the vehicles themselves. The exact shade might vary between sources—go by route number and endpoints instead.
Additional Route Information
Bus 5103 : Saint-Quentin-en-Yvelines Gare RER - Guyancourt Villaroy
Reference
5103
Origin
Saint-Quentin-en-Yvelines Gare RER
Destination
Guyancourt Villaroy
Route network
Saint-Quentin-en-Yvelines
Operator
Francilité Saint-Quentin-en-Yvelines
Opening hours
Mo-Su
Color
#c04191
Bus 5103 : Guyancourt Villaroy - Saint-Quentin-en-Yvelines Gare RER
Reference
5103
Origin
Villaroy
Destination
Gare de Saint-Quentin-en-Yvelines
Route network
Saint-Quentin-en-Yvelines
Operator
Francilité Saint-Quentin-en-Yvelines
Opening hours
Mo-Su
Color
#c04191
Quick overview
Explore the bus 5103 route in Versailles (France). 2 directions, 31 stops, and an interactive route map available in one place.
Data source
The data is obtained from open sources and may contain inaccuracies. Route information is updated regularly.
