An impressive 7,000 Viper Challenge participants achieved yet another milestone when they conquered the world’s longest multi-purpose tunnel – Stormwater Management and Road Tunnel (SMART) – in the Viper Tunnel Challenge on Saturday (14 April).
Being the second Viper Challenge of the 2018 series, the Viper Tunnel Challenge was a whole new experience for the participants as they completed all 10 trademark Viper Challenge obstacles covering a distance of 8.4km.
Participants were pushed to their limit physically and mentally en route to the finish line in this inaugural edition at SMART.