record in the Men's 800m at the London Olympics with a time of 1:40.91. Walking Elena Lashmanova of Russia set a world record in the women's 20 kilometres walk at the London Olympics with a time of 1:25:02. References http://en.wikipedia.org/wiki/2012_Summer_Olympics http:// en.wikipedia.org/wiki/2012_Summer_Olympics#World_records http://en.wikipedia.org/wiki/2012_Summer_Paralympics http:// www.ibtimes.co.in/articles/373073/20120813/world-record-br eakers-london-olympics-2012.htm Thank You For Listening!