N27 approaching Dieppe

Approaching Dieppe a day or two ago I noticed a very elegant looking bridge under construction on the right just before the right turn to the ferryport. Is this a new access road for the port or industrial areas.?

If you mean the one just before you go down the windy road into St Aubin then yes. It will be a new route to bypass all of that.
The bridge is finished, but it and the route itself has been under construction for at least 5, maybe even 10 years.
I don’t think that the new road itself is anywhere near to completion, it’s supposed to rejoin the D54 at the roundabout near Arques.

Thanks Pierrot.Since I posted my enquiry I have looked up Google maps and you can see a trail where the new road will be .It will start where the dual carriageway finishes and bypass some villages and roundabouts.