The Tata Mumbai Marathon saw some participants hospitalised with health issues, while one person died after a massive cardiac arrest. While 64-year-old Gajanan Manjalkar died, 16 others were rushed to various hospitals and two of them were admitted.

Manjalkar, a resident of Nalasopara, was a participant in the senior citizen run. Dr. Vijay D'Silva, Director, Critical Care, and Medical Affairs, Asian Heart Institute said, "A 64-year-old runner who had suffered a cardiac arrest near Garware Chowk was picked up by the ambulance on the route. After he was revived at the medical base camp, he was shifted to Bombay Hospital. He later died at the hospital."