Sydney's Super TunnelSeason 1, Episode 2 - What Lies Beneath

We check in on our engineers encountering all manner of issues tunnelling through a minefield of existing infrastructure - skyscraper footings and basements, sewers, a graveyard, and existing rail tunnels.

Sydney's Super Tunnel was broadcast on SBS ONE at Friday 14 March 2025, 13:00.

Season 1Episode 2
Playback time51:19

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Sydney's Super Tunnel

Sydney's Super Tunnel is a TV show on SBS ONE. The program has been available since 2025. A total of 4 episodes have been broadcast, most recently in March 2025.

Last broadcast:14/03/2025 at 13:00

Sydney's Super Tunnel catch up

Sydney's Super TunnelSeason 1, Episode 2 - What Lies Beneath

Sydney's Super Tunnel

Catching up on Sydney's Super Tunnel?