Your client recently ran a 5K in 23:54. You decide to have them run a VO2 max interval workout next week consisting of 5 x 800 meters (half-mile) at VO2 max pace. At what VO2 max pace and what time should they run for each 800-meter rep? 7:00-7:05 mile pace; 3:30-3:32 per 800 7:24-7:29 mile pace; 3:42-3:44 per 800 6:45-6:50 mile pace; 3:23-3:25 per 800 8:00-8:05 mile pace; 4:00-4:02 per 800