The whole tour took about 1.5hr but it certainly wasn't strenuos. The instructor stopped a few times to tell us the history of the 50 year old bridge and how the council scrimped on the bridge by building only 4 lanes, little did they know how Akl was going to grow and more lanes were needed. That's when the 'Nippon clippons' came to be attached in the 70s to cater for high demand of traffic. Bit scary looking up at the bridge seeing daylight between the main bridge and the clip ons though.
As to the structure of the bridge itself, to be honest it all looks very fragile underneath! there' lots of maintenance workers down there patching things up and painting while we were there and doesn't give me much confidence for my next trip over the bridge. But I guess the structural engineers know what they're doing otherwise they'd shut the bridge by now. Sorry to be dramatic, I'm just a worry wort I guess!
Back to the tour, sure there were a few steep stairs but nothing that us fitness fanatics can't handle. But for a 70 year old on the other hand, things could've been tough as there were some areas which were challenging. I tested her at some stairs a day earlier to see if she could do them, she had to sit down after 30 metres.
But Mum was a trooper at the bridge. She climbed most of the stairs without a problem. The toughest section probably was about 10 metres of stairs going about 60degrees upwards. I was ok but was bit worried that the instructor was puffing!
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