People   (Re-unions, trace old friends and relatives.)

I have just been looking at an earlier map than 1927 and the section with the arches is clearly not marked by hatching as embankment and thus must be the section as the line would continue through at the same level, up at 400% there are 7/8 dots on the arch section and may denote the number.
the map is on old-maps.co.uk under Ince in Makerfield \Old Maps
sorry not into this link business