So it's *different* when the Hun organises a run thru the tunnel & over the Ryan? Lets pray for the runners benefit, Transurban pumps more oxygen into the Domain Tunnel. From memory, it stinks down there (if riding through on a bike).
I suppose from another perspective, when the energy crisis whatever kicks in, City Link tunnels could be utilised for mushroom farms, wine storage, Goth nightclubs or taking the horses out for adjistment on the 'G and Goschs Paddock.
Our brand new run with a view
http://www.heraldsun.news.com.au/common/story_page/0,5478,16803720%255E2862,00.html