Canio Polosa breaks Canadian M90+ 5K record

Polosa ran 36:30 to take one minute and 11 seconds off his previous 5K best

The Quarantine Challenge Virtual Race: the most interesting running challenge on the internet

The Quarantine Challenge Virtual Race is an event with prize money for the biggest percentage of improvement over a personal best

Britain’s Grand Union Canal Race is deceptively pastoral

The GUCR, though not technical, is still one of Britain’s most gruelling ultras