She holds the current Indian National record for triple jump with a mark of 14.11 m (46 ft 3+1⁄2 in).

[3] Mayookha was born on 9 August 1988, in Koorachund, Kozhikode, a district in Kerala state, India.

Johny fared better at the 2011 National Games of India the following February, taking a long and triple jump double ahead of M. A.

[7] Triple Jumper Mayookha Johny has become the first Indian woman to breach the 14-metre mark as she won a bronze medal in the third and final leg of the Asian Athletics Grand Prix in Wujiang, China.

[10] On 22 July 2012, Mayookha Johny triple jumped 13.91m to win the top place in a low-level meet in Dillingen, Germany.