Poissy – Bus Lines

Poissy is served by 30 bus lines , most of them local, but some of them returning across the fields to old haunts like Maule .

But don’t get too excited. Some of the thirty lines, such as the #26(Aérospatiale - Les Mureaux) fun only Monday-Friday, and only one bus at peak hours, eight hours apart, to the Peugeot Works.

Rte

De

À

Location

RER

A2

/

Gare D'acheres - Acheres

Chambre De Commerce Et D'industrie - POISSY

Left bank upstream

Y

Appears to be every 15/30 minutes, but does it run all day?

1

Y

Gare Nord - POISSY

Les Oiseaux - Parc Du Peuple De L'herbe - Carrieres-Sous-POISSY

Right across the creek

Every 20 minutes

2

Y

Gare Nord - POISSY

Maison Des Insectes - Parc Du Peuple De L'herbe - Carrieres-Sous-POISSY

Right across the creek

Every 20 minutes; to Maisons des insectes

3

Tourelles - Saint-Marcel (Vernon)

Peugeot - POISSY

WAAAAY Downstream NW. Vernon is outside Zone 5 I think.

Not on mercredi 13 juillet 2016

3

Y

J.Zay - Verneuil-Sur-Seine

Gare Rer St Germain En Laye - Saint-Germain-En-Laye

Downstream NW

4 Mobilien

Y

Gare Nord – POISSY

Gare Paul Delouvrier - Montigny-Le-Bretonneux

Due south (think Trappes)

This is an express, every 30 minutes

05

Y

Gare Place Romagne - Conflans-Sainte-Honorine

Gare De Saint Germain En Laye - Saint-Germain-En-Laye

Due North (think Pontoise) to south-east

Y

Every 30 minutes

6

Y

Ronceray - Carrieres-Sous-POISSY

Peugeot - POISSY

Right across the creek

Every 30 minutes, Serves mainly Rive-droite

7

Y

Gare Nord - POISSY

Hauts De Limay - Limay

Right bank Mantes la Jolie

08

8

Gare Sncf Rer A - POISSY

Collège - Chambourcy

1 mile south is all

9 Express

Y

Gare Sud - POISSY

Europe - Versailles

South-south-east

Y

10

Y

Gare Nord - POISSY

Ronceray - Carrieres-Sous-POISSY

Right across the creek

11

Y

Gare Nord - POISSY

Berteaux - Maurecourt

Due north, right bank Seine and right bank Oise

14

Y

Gare De Maule - Maule

Place Lamant - Saint-Germain-En-Laye

Due west

Y

14

Y

Nicot - Saint-Germain-En-Laye

Gare De Cergy Saint Christophe - Cergy

South-east to due north (think Pontoise)

Y

16

Y

Préfecture Gare Rer A - Cergy

Gare De St-Quentin-En-Yvelines Sncf Rer C - Montigny-Le-Bretonneux

Due North (think Pontoise) to due south (think Trappes)

Y

20

Y

Eglise - Morainvilliers-Bures

Gare Sud - POISSY

Left bank, inland to west

21

Y

Gare Des Mureaux - Les Mureaux

Rer - Saint-Germain-En-Laye

Left bank downstream and Left bank upstream

Y

21

Y

Le Parc - Ecquevilly

Peugeot - POISSY

Left bank, inland to west

22

Y

Sablons - Ecquevilly

Gare Rer POISSY - POISSY

Left bank, inland to west

24

Y

Gare Sud - POISSY

Rer - Saint-Germain-En-Laye

South-east

Y

25

Y

Gare Nord - POISSY

Les Ouches - Chanteloup-Les-Vignes

Due north, right bank

26

Y

Aérospatiale - Les Mureaux

Nicot - Saint-Germain-En-Laye

Left bank downstream and Left bank upstream

Y

50

Y

Saint-Exupery - POISSY

La Coudraie - POISSY

51

Y

Boulevard Des Loges - POISSY

Hôpital - POISSY

52

Y

Hôpital - POISSY

Maryse Bastié - POISSY

53

Y

Maryse Bastié - POISSY

Gare Sud - POISSY

54

Y

Gare Sud - POISSY

Lycée Charles De Gaulle - POISSY

55

Y

Parc De Bèthemont - POISSY

Médiathèque - POISSY

98

Y

Gare De Triel-Sur-Seine - Triel-Sur-Seine

Gare Nord - POISSY

Right bank, downstream

The 50-series are Poissy-runabouts.

On some routes we pass into a town with an RER line. It is not necessarily true that we end up at the RER station, but a walk might get me there.

Christopher Greaves PoissyBusLines_DSCN4199.JPG

Poissy is shown as an orange rectangle. Bus line destinations are shown in yellow (two destinations are just off the left hand side of this map!). Paris is the amorphous pink blob on the right-hand side.

The appearance is that bus lines serve places along a north-south axis, and this makes sense when you consider that Poissy is West of Paris and the Translinean/RER lines here are running generally in an East-West direction. Since the trains serve east-west, the bus lines don’t need to serve east-west, and since the rain lines don’t run north-south, the bus lines need to serve north-south

Christopher Greaves Poissy_RER.jpg

Here are the RER stations served by bus from Poissy.

Christopher Greaves Transilien_Poissy.jpg

Here are the Transilean stations served by bus from Poissy