Ligne 52 du réseau de Genève

La ligne ****52**** du réseau de Genève est une ligne de bus sous-traitée par le groupe Accentours dans l'agglomération genevoise. Elle relie *Genthod-Le Haut* à *Bossy* et *Bois-Chatton*. Elle était dénommée ligne Z jusqu'au 1er novembre 2020.

## Caractéristiques de la ligne

### Chiffres clés

* Longueur de la ligne : 22 km
* Durée aller-retour : 60 min
* Vitesse commerciale : 22 km/h
* Taux de fraude : 10 %

### Tracé

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### Historique

Le 9 décembre 2018, la ligne Z est amputée du tronçon entre la Gare Cornavin et Colovrex, et est redéployée vers Genthod-Le Haut via la gare des Tuileries.

Dans la réalité, la ligne Z a été renommée 52 le 15 décembre 2019. Le 18 juillet 2020, l'autorité organisatrice du jeu annonce la renumérotation de la ligne, qui est effective le 1er novembre 2020 : la ligne Z devient donc la ligne 52. Le parcours est inchangé.

### Arrêts

* **Genthod-Le Haut**
* Genthod-Rennex
* Genthod-Village, *correspondance 50*
* Genthod-Pierre Grise
* Vieux-Valavran, *correspondance 50*
* Chênaie
* Genthod-Bellevue-Gare, *correspondance Léman Express*
* Bellevue-Mairie
* Bellevue-Mollies
* Les Tuileries-Gare, *correspondance Léman Express*
* Roselière
* Valavran, *correspondance 50*
* Chânats
* Colovrex, *correspondance* **53** *20 50*
* Planet
* Vireloup
* La Prêle
* Collex-Centre
* Collex-École, *correspondance 55*
* Seuchat
* **Bossy**, *correspondance 55*
* **Bois-Chatton**

## Exploitation de la ligne

### Fréquentation

La fréquentation est exprimée en nombre de voyageurs par créneau.

 le samedi | 665
 les dimanches et jours fériés | 475

### Fréquence

La ligne 52 est exploitée avec un parc de 4 bus interurbains à plancher bas offrant les fréquences suivantes :

 le samedi | 30 min
 les dimanches et jours fériés | 45 min

### Amplitude horaire

La ligne fonctionne du lundi au vendredi de 5h20 à 0h45, les samedis à partir de 6h20 et les dimanches et fêtes à partir de 7h20 environ. En heures de pointe, du lundi au samedi, la ligne est prolongée à certains services à Bois-Chatton.*(source Wikipédia)*

### Chronologie

* 17/03/2018 : mise en service de la ligne
* 17/03/2018 : ajout de 2 Mercedes Citaro LE C2
* 26/03/2018 : ajout de 1 Mercedes Citaro LE C2
* 09/12/2018 : restructuration du tracé de la ligne & ajustement de la fréquentation de la ligne
* 17/12/2018 : ajout de 1 Mercedes Citaro LE C2