• 1978: National Inter-State Meet held in Kollam, Kerala in 100 metres occasion
• 1979: XXV National Games in Hyderabad in 100 metres occasion
• 1983: Asian Championship held in Kuwait City, Kuwait in 400 metres occasion
• 1985: Asian Championship held in Jakarta, Indonesia in 100 metres occasion
• 1985: Asian Championship held in Jakarta, Indonesia in 200 metres occasion
• 1985: Asian Championship held in Jakarta, Indonesia in 400 metres occasion
• 1985: Asian Championship held in Jakarta, Indonesia in 400 metres hurdles occasion
• 1985: Asian Championship held in Jakarta, Indonesia in 4×400 metres relay occasion
• 1986: Asian Games held in Seoul, South Korea in 200 metres occasion
• 1986: Asian Games held in Seoul, South Korea in 400 metres occasion
• 1986: Asian Games held in Seoul, South Korea in 400 metres hurdles occasion
• 1986: Asian Games held in Seoul, South Korea in 4×400 metres relay occasion
• 1987: Asian Championship held in Singapore in 400 metres occasion
• 1987: Asian Championship held in Singapore in 400 metres hurdles occasion
• 1987: Asian Championship held in Singapore in 4×400 metres relay occasion
• 1989: Asian Championship held in New Delhi, India in 100 metres occasion
• 1989: Asian Championship held in New Delhi, India in 200 metres occasion
• 1989: Asian Championship held in New Delhi, India in 400 metres hurdles occasion
• 1989: Asian Championship held in New Delhi, India in 4×400 metres relay occasion
• 1998: Asian Championship in Fukuoka, Japan in 4×100 metres relay occasion
Silver
• 1982: Asian Games held in New Delhi, India in 100 metres occasion
• 1982: Asian Games held in New Delhi, India in 200 metres occasion
• 1983: Asian Championship held in Kuwait City, Kuwait in 200 metres occasion
• 1986: Asian Games held in Seoul, South Korea in 100 metres occasion
• 1987: Asian Championship held in Singapore in 100 metres occasion
• 1987: Asian Championship held in Singapore in 4×100 metres relay occasion
• 1989: Asian Championship held in New Delhi, India in 100 metres occasion
• 1989: Asian Championship held in New Delhi, India in 4×100 metres relay occasion
• 1990: Asian Games held in Beijing, China in 400 metres occasion
• 1990: Asian Games held in Beijing, China in 4×100 metres relay occasion
• 1990: Asian Games held in Beijing, China in 4×400 metres relay occasion
• 1994: Asian Games held in Hiroshima, Japan in 4×100 metres relay occasion
• 1998: Asian Championship in Fukuoka, Japan in 4×100 metres relay occasion
Bronze
• 1985: Asian Championship held in Jakarta, Indonesia in 4×100 metres relay occasion
• 1998: Asian Championship in Fukuoka, Japan in 200 metres occasion
• 1998: Asian Championship in Fukuoka, Japan in 400 metres occasion
Other Notable Events
• 1980: Finished fifth within the Olympic Games held in Moscow, Russia in 100 metres occasion
• 1984: Finished seventh within the Olympic Games held in Los Angeles, USA in 4×100 metres hurdles occasion
• 1985: Finished fifth within the World Cup held in Canberra, Australia in 400 metres hurdles occasion
• 1985: Finished eighth within the World Cup held in Canberra, Australia in 4×100 metres occasion
• 1988: Finished seventh within the Olympic Games held in Seoul, South Korea in 400 metres hurdles occasion
Note: She has received many extra medals at varied nationwide and worldwide occasions.
• 1984: 55.42 seconds report in 400 metres hurdles occasion in Olympic Games held in Los Angeles, USA
• 1985: 11.64 seconds report in 100 metres occasion in Asian Championship held in Jakarta, Indonesia
• 1985: 23.05 seconds report in 200 metres occasion in Asian Championship held in Jakarta, Indonesia
• 1985: 52.62 seconds in 400 metres occasion in Asian Championship held in Jakarta, Indonesia
• 1985: 51.61 report in 400 metres occasion in World Cup held in Canberra, Australia
Asian Games Records
• 1986: 23.44 seconds report in 200 metres occasion in Asian Games held in Seoul, South Korea
• 1986: 52.16 seconds in 400 metres in Asian Games held in Seoul, South Korea
• 1986: 56.06 seconds in 400 metres hurdles in Asian Games held in Seoul, South Korea
• 1986: 3:34.58 time report in 4×400 metres relay occasion in Asian Games held in Seoul, South Korea
National Records
• 1981: 11.8 seconds within the 100 metres and 24.6 seconds within the 200 metres occasions within the senior inter-state meet in Bangalore
• 1983: 23.9 seconds in 200 metres occasion in Open National Championships in Jamshedpur
• 1983: 53.6 seconds in 400 metres occasion in Open National Championships in Jamshedpur
• 1998: 44.43 seconds report in 4 x 100 metres relay occasion in Asian Championship held in Fukuoka, Japan
• 1984: Padma Shri Award
• 1984: Arjuna Award
• 1984, 1985, 1987 and 1989: Best Athlete of Asia Award
• 1984 and 1986: World Trophy for The Best Athlete of Asia
• 1984, 1985, 1989 and 1990: Marshal Tito Award for The Best Railway Sportsperson within the Indian Railways
• 1986: Adidas Golden Shoe award for Best Athlete on the 1986 Seoul Olympics
• 2000: Best Sportswoman of the Century by the Indian Olympic Association
• 2019: IAAF Veteran Pin Award
Honours
• 2000: Honorary doctorate (D.Litt.) conferred by Kannur University
• 2017: Honorary doctorate (D.Sc.) conferred by IIT Kanpur
• 2018: Honorary doctorate (D.Litt.) conferred by University of Calicut
• 2022: sixth Honorary Doctorate diploma by Vinayaka Missions Research Foundation
In 2021, an former Indian athlete Jemma Joseph filed a criticism within the Vellayil Police Station towards P. T. Usha and 6 different members of a development firm. The criticism was filed beneath IPC Section 420 (dishonest and dishonesty). In the criticism, Jemma mentioned,
“I paid Rs 46 lakh to Usha for an condominium and was promised that the development can be accomplished inside the given time. However, the condominium was not prepared nor did the development firm was prepared to provide again the cash. When I confronted the builders, the agency mentioned PT Usha was accountable for paying again the sum however the former nationwide athlete didn’t give again the cash.”
Later, the criticism was forwarded to the Kozhikode Police Chief AV George. The case was the forwarded to the Kerala Real Estate Regulatory Authority.