Regarding walking ...
October 9, 2017 -- total to date for 2017: 902 km
October 9, 2016 -- total to date for 2016: 756 km
October 9, 2015 -- total to date for 2015: 809 km
Catching measles right at the end of August in 2016 kind of slowed me down a bit. But I'm really pleased with the total this year so far!