Engineer Alasdair Stewart and guests  talk trains, technology and infrastructure at historic, minor and quirky railways from around the world...

The ‘Making Tracks’ podcast is a blatant excuse for railway enthusiast Alasdair to spend more time talking to other track and  infrastructure experts and take a deep dive into Heritage Railway projects world-wide.

From Civil Engineering Manager for the Welsh Highland Railway reconstruction, completing the final twelve mile phase from Rhyd Ddu to Porthmadog, to bridge construction on HS2, a theme park railway in South Korea and Mail Rail in London, Alasdair Stewart has built a reputation on having much more than a one track mind!