Hayley Jones: Gwahaniaeth rhwng fersiynau

| timamatur = Port Talbot Wheelers<br />Node 4-Giordana Racing<ref>{{citedyf webgwe| url=http://www.britishcycling.org.uk/points| titleteitl=Individual/Points| publishercyhoeddwr=British Cycling| accessdatedyddiadcyrchiad=8 Mawrth 2013}}</ref>

Mae Jones yn aelod o Raglen Datblygu Olympaidd [[British Cycling]] ar gyfer 2012/2013.<ref>{{citedyf webgwe| url=http://www.britishcycling.org.uk/gbcyclingteam/article/gbr20121024-Road-To-2016--British-Cycling-confirm-athletes-on-2012-13-Olympic-Performance-Programmes-0| titleteitl=Road To 2016: British Cycling confirm athletes on 2012/13 Olympic Performance Programmes| publishercyhoeddwr=British Cycling| datedyddiad=26 Hydref 2012| accessdatedyddiadcyrchiad=8 Mawrth 2013}}</ref>

Tra'n byw gyda'i theulu yn [[Sydney]], [[Awstralia]] yn 2012,<ref>{{citedyf webgwe| url=http://www.britishcycling.org.uk/wales/article/20120821-welsh-cycling-news-Wales--Junior-cyclists-compete-at-2012-Junior-Track-World-Championships-0| titleteitl=Wales' Junior cyclists compete at 2012 UCI Junior Track World Championships| authorawdur=Rebeca Ransom| publishercyhoeddwr=Welsh Cycling| datedyddiad=21 AugustAwst 2012| accessdatedyddiadcyrchiad=8 March 2013}}</ref> ymunodd Jones â [[Taylah Jennings]] a [[Alexandra O'Dea]], i enillennill y fedal aur yn nhîm pursuit iau [[Pencampwriaethau Cenedlaethol Trac Awstralia]].