Well, the Dartford Crossing is the M25, a notoriously cold place for cyclists, so no. Unless:
http://realcycling.blogspot.co.uk/2009/04/cycling-above-and-below-thames-at.html
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Well, the Dartford Crossing is the M25, a notoriously cold place for cyclists, so no. Unless:
http://realcycling.blogspot.co.uk/2009/04/cycling-above-and-below-thames-at.html