Train that inner tiger with this workout so you’re ready to pounce even when the going gets tough! WHAT 3 sets of: [6mins @ lactate threshold (your 1-hour race effort), 2mins @ 5k effort, 2mins jog.] Terrain: Undulating mixed terrain. Keep it fun! Feels: Comfortable with discomfort. With two main goals to this workout—(1) to[…]