Tay Pei Teck ranks #7 among Malaysian men marathoners for the 2026 season, on a net time of 2:40:45 set at Terengganu Marathon 2026 on 2 May 2026. On the all-time Malaysian marathon board compiled by BiiB, Tay Pei Teck sits at #18 with an official gun time of 2:37:55 from Taipei Marathon 2025.