Ahhh, that would make sense…with Headbolt being a terminal station. For some reason, I thought they were pointing towards Kirkby! ♂️
New 2nd track now seems to be continuous to Headbolt Lane. (Difficult to tell from where the photo was taken…but since the track was already partially laid from Headbolt Lane to the bridge over County Road, it’s fair to assume it’s now continuous). Ballast looks in place, just needs tamping I think. Could well be on for that 777/1 test run in May!
It’s looks as if they’re keeping a small walkway under the bridge at Kirkby, judging by the new retaining wall in photo 2. For engineering access perhaps? The waiting shelter has also been removed from the former Wigan platform.