 Jennings akasarudzwa kuti amiririre Ireland paMitambo yeOlympic yeZhizha ya2012 munhangemutange yemarathon yevakadzipamwe chete naLinda Byrne naAva Hutchinson. Maria McCambridge, uyo akanga amhanyawo mumakwikwi eA akarasikirwa nekusarudzwa sezvo vatambi vatatu chete vanobva kunyika vanogona kukwikwidza mumutambo uyu. Yakanga iri nguva yokutanga kuti vakadzi vatatu vokuIreland vakakwikwidza mumutambo wamaratoni weOlympic. 