100m

  Result Name Venue Date Info
1. 9.96 Yupun Abeykoon La Chaux-de-Fonds 2022-07-03 Alltime-115

200m

  Result Name Venue Date Info
1. 20.37 Yupun Abeykoon Grosseto 2022-05-22 Alltime-531

400m

  Result Name Venue Date Info
1. 44.61 R. A. Sugath Thilakaratne Fukuoka 1998-07-20 Alltime-145

4x400m

  Result Name Venue Date Info
1. 3:01.56 Singhapurage Aruna Darshana,
Rajitha Niranjan Rajakaruna,
Galabada Pabasara Niku,
Hewa Kumarage Kalinga Kumarage 		Bangkok 2023-07-16 Alltime-635
2. 3:02.55 Singhapurage Aruna Darshana,
Pabasara Niku,
Rajitha Niranjan Rajakaruna,
Hewa Kumarage Kalinga Kumarage 		Hangzhou 2023-10-04 Alltime-1108
3. 3:02.71 Mahesh Lanka Perera,
Vellasamy Ratnakumara,
Ranga Wiwalawansa,
Rohan Pradeep Kumara 		Djakarta 2000-08-31 Alltime-1205
4. 3:02.74 Aruna Dharsana Singhapurage,
Ajith Premakumara Millagaha Gedara,
Pasindu Lakshan Kodikara Panambara Mu (45.9),
Hewa Kumarage Kalinga Kumarage 		Jakarta 2018-08-30 Alltime-1221
5. 3:02.89 Rohan Pradeep Kumara,
Vellasamy Ratnakumara,
Ranga Wiwalawansa,
R. A. Sugath Thilakaratne 		Sydney (OG) 2000-09-29 Alltime-1322
6. 3:03.05 Rohan Pradeep Kumara,
Ranga Wiwalawansa,
Prasanna S. Amarasekara,
R. A. Sugath Thilakaratne 		Manila 2003-09-23 Alltime-1423