Level difference between two alignments

I have two Rail Track alignments (18km approx)

At 5 separate sites we have Crossovers planned for Christmas (yes very late in the piece)

I want to find out the relative differences at (say) 10 metre intervals between these alignments - each site is up to 400 metres - I’d prefer tabulated excel if possible - any suggestions please

Thank you Alan,

The Corridor Cut Sheet Report worked ( just a little formatting required)