Ligne 20 du réseau de Marseille

La ligne ****20**** du réseau de Marseille est une ligne de bus sous-traitée par le groupe Accentours dans l'agglomération marseillaise. Elle relie *Madrague de Montredon* à *Callelongue*.

## Caractéristiques de la ligne

### Chiffres clés

* Longueur de la ligne : 7 km
* Durée aller-retour : 40 min
* Vitesse commerciale : 10,5 km/h
* Taux de fraude : 5 %

### Tracé

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### Arrêts

* **Madrague de Montredon**, *correspondance* **19**
* Saména
* Escalette
* Calanque Blanche
* Rose Blanche
* Les Goudes
* Delabre Pelaprat
* **Callelongue**

## Exploitation de la ligne

### Fréquentation

La fréquentation est exprimée en nombre de voyageurs par créneau.

 le samedi | 150
 les dimanches et jours fériés | 160

### Fréquence

La ligne 20 est exploitée avec 1 minibus offrant les fréquences suivantes :

### Chronologie

* 18/09/2019 : mise en service de la ligne 39
* 18/09/2019 : ajout de 1 Gépébus Oreos 2X