| The night's lengthy endurance challenge involved seven teams racing against the clock. |
| When I'm out there I will be running against the clock rather than thinking in terms of placing. |
| The teams then compete in different games ranging from giant size, inflatable obstacle courses to relay races, all played against the clock. |
| Crump had to win a race against the clock even to take part in the meeting. |
| Firefighters were battling against the clock to prevent the incident at Studley Grange landfill site from escalating into a major emergency. |
| In a time trial racers go one at a time competing only against the clock going out alone with no teammates to help. |
