Cycle toll tunnel dartford

[The Family Cyclist]

Was in Dartford today with the brother. Heading back towards the M25 or whatever it is in the run up to the tunnel but on a local road and saw a sign for i think cycle toll tunnel

Is there some local tunnel that cyclist get charged for or is it just pointing way for cyclists to get to tunnel

[road-runner]

Cyclists cannot ride through the tunnel or over the bridge but there is a free service for cyclists. See https://www.motoringresearch.com/advice/how-use-dartford-crossing-bicycle/