| Singapore Track & Field Series 2018/5 | 100m (Men) | 11.62 | 6 | | 2018-05-31 00:00:00 | FINAL | 712 | |
| Singapore T&F Series 2016/S2 | 100m (Men) | 11.46 | 3 | HCI | 2016-02-20 00:00:00 | FINAL | 755 | |
| Singapore Track & Field Series 2018/5 | 200m (Men) | 23.05 | 4 | | 2018-05-31 00:00:00 | Heats | 787 | |
| SA Performance Trial 2 2020 | 400m (Men) | DNF | | SGP | 2020-12-12 00:00:00 | FINAL | | |
| Taiwan Open 2019 | 400m (Men) | 50.11 | 4 | SGP | 2019-05-25 00:00:00 | H2
| | |
| Singapore Open 2018 | 400m (Men) | DNS | | SAFSA | 2018-04-11 00:00:00 | H3 | 0 | |
| National Schools A Div 2016 | 400m (Men) | 50.11 | 1 | HCI | 2016-04-21 00:00:00 | FINAL | 852 | |
| National Schools A Div 2016 | 400m (Men) | 51.96 | 2 | HCI | 2016-04-19 00:00:00 | Semi Finals | 746 | |
| National Schools A Div 2016 | 400m (Men) | 52.91 | 2 | HCI | 2016-04-12 00:00:00 | Heats | 694 | |
| National Schools A Div 2015 | 400m (Men) | 50.69 | 1 | HCI | 2015-04-16 00:00:00 | FINAL | 818 | |
| National Schools A Div 2015 | 400m (Men) | 51.42 | 1 | HCI | 2015-04-14 00:00:00 | SF3 | 776 | |
| National Schools A Div 2015 | 400m (Men) | 52.92 | 3 | HCI | 2015-04-07 00:00:00 | H4 | 694 | |
| Singapore T&F Series 2016/S1 | 400m (Men) | 52.98 | 1 | HCIC | 2015-01-24 00:00:00 | | 691 | |
| SA Performance Trial 1 2020 | 400m Hurdles (Men) 0.914m | 53.65 | 1 | SGP | 2020-11-29 00:00:00 | FINAL | | |
| IVP Track & Field 2019/20 | 400m Hurdles (Men) 0.914m | 54.28 | 1 | SMU | 2020-01-18 00:00:00 | FINAL | | CR |
| SEA Games 2019 | 400m Hurdles (Men) 0.914m | 52.46 | 6 | SGP | 2019-12-10 00:00:00 | FINAL | | |
| World University Games 2019 Napoli | 400m Hurdles (Men) 0.914m | 52.44 | 6 | SGP | 2019-07-09 00:00:00 | H2 | | SB |
| Taiwan Open 2019 | 400m Hurdles (Men) 0.914m | 53.77 | 3 | SGP | 2019-05-26 00:00:00 | H1
| | |
| Asian Athletics Championship 2019 Doha | 400m Hurdles (Men) 0.914m | 54.14 | 17 | SGP | 2019-04-21 00:00:00 | H2 | | |
| Singapore Open 2019 | 400m Hurdles (Men) 0.914m | 53.15 | 5 | SMU | 2019-03-28 00:00:00 | FINAL | | |
| Singapore Track & Field Series 2018/4 | 400m Hurdles (Men) 0.914m | 55.64 | 1 | | 2018-05-19 00:00:00 | FINAL | 867 | |
| Singapore Open 2018 | 400m Hurdles (Men) 0.914m | 55.22 | 4 | SAFSA | 2018-04-11 00:00:00 | FINAL | 885 | |
| National Schools A Div 2016 | 400m Hurdles (Men) 0.914m | 54.19 | 1 | HCI | 2016-04-25 00:00:00 | FINAL | 931 | CR |
| National Schools A Div 2016 | 400m Hurdles (Men) 0.914m | 55.66 | 1 | HCI | 2016-04-14 00:00:00 | Heats | 866 | |
| Singapore T&F Series 2016/S2 | 400m Hurdles (Men) 0.914m | DNF | | HCIC | 2016-02-21 00:00:00 | FINAL | 0 | |
| National Schools A Div 2015 | 400m Hurdles (Men) 0.914m | 55.54 | 1 | HCI | 2015-04-20 00:00:00 | FINAL | 871 | |
| National Schools A Div 2015 | 400m Hurdles (Men) 0.914m | 57.66 | 1 | HCI | 2015-04-09 00:00:00 | H3 | 781 | |
| Singapore Open 2015 | 400m Hurdles (Men) 0.914m | 55.64 | 5 | HCI | 2015-04-05 00:00:00 | H2 | 867 | |
| Singapore Open 2015 | 400m Hurdles (Men) 0.914m | 57.09 | 6 | HCI | 2015-04-05 00:00:00 | FINAL | 805 | |
| Asian Youth Championship 2015 | 400m Hurdles (M) 0.838m | 54.94 | 7 | SGP | 2015-05-11 00:00:00 | FINAL | 0 | |
| Asian Youth Championship 2015 | 400m Hurdles (M) 0.838m | 55.97 | 5 | SGP | 2015-05-09 00:00:00 | H1 | 0 | |