Ligne 21 du réseau de Besançon

La ligne ****21**** du réseau de Besançon est une ligne de bus sous-traitée par le groupe Accentours dans l'agglomération bisontine. Elle relie *Pôle Chamars* à *Port Douvot*.

## Caractéristiques de la ligne

### Chiffres clés

* Longueur de la ligne : 12 km
* Durée aller-retour : 60 min
* Vitesse commerciale : 12 km/h
* Taux de fraude : 3 %

### Tracé

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### Arrêts

* **Chamars**, *correspondance* **T1** **T2** **L4** **L6** **9** **10** **23** **24**  **81** **82** **83** **85** **86**
* France 3 *(direction Port Douvot)*
* Nodier *(direction Chamars)*
* Lecourbe
* Canal Tarragnoz
* Faubourg Tarragnoz
* Passerelle, *correspondance* **23** **85** **86**
* Creuse
* Casamène
* Journaux
* Velotte, *correspondance* **9**
* Cras Rougeot
* Pont de Beure
* **Port Douvot**

## Exploitation de la ligne

### Fréquentation

La fréquentation est exprimée en nombre de voyageurs par créneau.

 le samedi | 345
 les dimanches et jours fériés | 0

### Fréquence

La ligne 25 est exploitée à l'aide d'un midibus offrant les fréquences suivantes :

### Chronologie

* 08/01/2019 : mise en service de la ligne 21
* 08/01/2019 : ajout de 2 Heuliez GX 137