Set B: 177 km/h -- calculated by Pol Col Thanasit, the prosecution's witness. They emphasised the 177 km/h figure had weak evidentiary weight because it conflicted with multiple experts and lacked scientific rigour. However, one of original forensic police officers on the case, Pol Maj Chavalit Laohaudomphan, disputes the court's view. Pol Maj Chavalit, who inspected the scene in 2012 and is now a former MP of the People's Party, calculated the speed at 177 km/h. ConclusionThe question of vehicle speed -- 177 km/h or under 80 km/h -- remains the pivotal factor shaping both public belief and legal outcomes.

Source: Bangkok Post January 04, 2026 22:18 UTC