"She didn't dodge they say" - she tried lame dude, she tried + no one expects a flying motorcycle out of the blue.
"... walking in the middle of ..." yeah dude, get your lazy ass out of the city and walk around the country a bit - but beware there are flying motors on every road...
Retarded comment: At some point she should have thought "Hmmm, where is that engine sound coming from... maybe I should get off the trail..." And you say she tried to dodge it. How? By moving one leg and turning her head? That isn't a dodge attempt.
That is what you get for walking in the middle of a trail clearly marked with bike tracks.
I'm more worried about the dog they were walking. That little guy better be OK
he went back for the kill, plus that b*ch didn't even try to dodge!