my best friend Vero she does hers around 1:50 less then 2 hours and we got some hills in San Francisco !
lol but she us truly a runner. ( she is turning 50 this year and looks like she is 40!)
My next half in April is the rock and roll ( BTW you have them in manchester ...
and that one will have some hills as we run trough the city and top of the Golden Gate bridge.