Paced by her sister Caroline , Hilary ran an excellent time of 50 mins 22 secs .
First woman was Paula Prendregast in 42.32 , while achieving her target of breaking her 2011 winning Women 's Mini Marathon time of 53 minutes was visually impaired athete Hilary Casey .
Paced by athete 's sister Caroline Hilary Casey athete ran an excellent time of 50 mins 22 secs .
First woman was Paula Prendregast in 42.32 , while achieving her target of breaking her 2011 winning Women 's Mini Marathon time of 53 minutes was visually impaired athete Hilary Casey .