The surroundings have changed but the walking continues. Day 55 completed - 5 days to go. I’m getting plenty of kilometres in my legs, but there’s not a hill to be seen anywhere in Chicago!

I leave Australia tomorrow filled with gratitude for your support. I'm 49 days walked and 11 still to go, before the final Everest Base Camp trek. I'm heading for Chicago first, for Rotary's triennial parliament and then on to Nepal! To say I'm nervous would be an understatement - but I'm determined that with your support, I will get to my destination - and much more importantly, Rotary will get to zero polio cases forever.

This statue outside Rotary HQ reminds me that it’s all about the children - and that while polio exists anywhere, every child is at risk. I’m in Evanston, part of the organising team for a global seminar for regional leaders. My daily walking has continued, mainly by the shores of beautiful Lake Michigan.

In beautiful Torquay at the District 9780 conference - my own district. We’re celebrating 100 years of service through Rotary - and all the champions who support our polio eradication work. 31 days walked, 29 to go.

Day 29 and almost at the half way mark in the ‘6 kms for 60 days’ challenge. Seeing some beautiful countryside and grateful for all the generous support for polio eradication.

I spent an inspiring weekend with Rotary Foundation leaders from Australia, New Zealand and the Pacific Islands - all of them dedicated to eradicating polio. This very committed little group rose early to walk with me - today's 6 kms around Royal Park, Melbourne. I return to Ballarat full of excitement for the path ahead. 12 days down, 48 to go. #EndPolio #6for60

10 days done, 50 days to go on my '6kms for 60 days' fundraising trek to #EndPolio. As I walk in the beautiful Ballarat mornings, I reflect that the women who go from home-to-home vaccinating children in vulnerable communities often do so in unsafe and difficult conditions. We have so many reasons to eradicate polio. Thank you for your support.

7 days in, 53 to go! This week's walks have taken me to the summit of Mount Buninyong, multiple laps around our picturesque Lake Wendouree and yesterday, around (and around) the beautifully maintained Macquarie Park Cemetary in North Ryde, Sydney - where we farewelled Past District Governor Bruce Allen, the man who helped me see the magic of Rotary's Foundation.

Day 2 - I'm using Rotary's official 'Raise for Rotary' fundraising platform. It accepts many major currencies, your donations are tax deductible according to local regulations and (if you're a Rotarian) will be credited to your individual Rotary Foundation giving levels. That's got to be good! I walked today 's 6kms around our beautiful Lake Wendouree in Ballarat.

Day 1 - Rotary's polio eradication initiative has always inspired me - not just because we need to eradicate polio, but also because it represents the very ethos of Rotary - our willingness to dream big, collaborate, and mobilise talent, time and treasure on the grandest scale. It also represents our Rotary values in action. Today, I'm proud to launch my '6 kms for 60 days' followed by Everest Base Camp trek raising funds for our polio eradication campaign - but I can't do this alone - I need your support. Together, we will #End Polio.