Workouts» 3Run 13.1» Week 5 » Interval day800 m from 70 to 90% of HM pace800 m @ 90% of HM pace400 m @ 85% of 5k pace400 m @ 106% of 5k pace400 m @ 85% of 5k pace400 m @ 106% of 5k pace400 m @ 85% of 5k pace400 m @ 106% of 5k pace400 m @ 85% of 5k pace400 m @ 106% of 5k pace400 m @ 85% of 5k pace400 m @ 107% of 5k pace400 m @ 85% of 5k pace400 m @ 108% of 5k pace400 m @ 85% of 5k pace400 m from 80 to 65% of HM pace 13min 20sec from <span data-value="70">70</span> to <span data-value="90">90</span>% of HM pace13min 20sec @ <span data-value="90">90</span>% of HM pace6min 40sec @ <span data-value="85">85</span>% of 5k pace6min 40sec @ <span data-value="106">106</span>% of 5k pace6min 40sec @ <span data-value="85">85</span>% of 5k pace6min 40sec @ <span data-value="106">106</span>% of 5k pace6min 40sec @ <span data-value="85">85</span>% of 5k pace6min 40sec @ <span data-value="106">106</span>% of 5k pace6min 40sec @ <span data-value="85">85</span>% of 5k pace6min 40sec @ <span data-value="106">106</span>% of 5k pace6min 40sec @ <span data-value="85">85</span>% of 5k pace6min 40sec @ <span data-value="107">107</span>% of 5k pace6min 40sec @ <span data-value="85">85</span>% of 5k pace6min 40sec @ <span data-value="108">108</span>% of 5k pace6min 40sec @ <span data-value="85">85</span>% of 5k pace6min 40sec from <span data-value="80.000001">80</span> to <span data-value="65">65</span>% of HM paceWorkout overviewDistance: 7.2 kmZone distributionZ1: 0 mZ2: 765 mZ3: 4035 mZ4: 0 mZ5: 2400 mZ6: 0 m 0% 11% 56% 0% 33% 0%Short bursts today. Short intervals above your 5k pace, with much less rest than before. You'll feel these tomorrow. ✓ Available in Zwift More workouts like this Back to top