Blind runner Sinead Kane has completed the third leg of her incredible bid to run seven marathons on seven continents in seven days.

You can read a review of her first race in Antartctica at sponsor Allianz’ website where she is maintaining a journal of the challenge.

Santiago in Chile and Miami in North America have been completed with her guide John O’Regan with Madrid in Europe and Marrakesh in Africa next up over the coming days.

You can also follow her incredible story on twitter @blindrunner777

Read the interview we did with Sinead before she set off