Hi, A few problems. Way: 1248342808, Way: 1248342809, and Way: 1248342810 are duplications of existing highways. This duplication disrupts routing so I've removed them.

If a way needs amending or correcting this should be done to any existing ways so that the way history is maintained. I've amended the existing highway tags to show the public status as per the Blackburn and Darwen definitive map.

Regards Bernard.