How fast is 5.0 speed on a treadmill?

Okay, so you’re wondering about running at a 5.0 speed on a treadmill, huh? I remember the first time I tried that speed – felt like I was gonna fly off the back!

Basically, a 5.0 mph speed on a treadmill means you’re clocking in at a 12-minute mile. Think about it: you’re covering 5 miles in an hour, which is pretty decent.

But here’s the thing that really messes with you: the incline! I learned this the hard way during marathon training one year. I thought I was doing great, cruising at a 5.0… until my coach cranked up the incline. Oof! Suddenly, it felt like I was climbing Everest.

Speaking of incline, check this out:

• 0% incline: You’re looking at that standard 12:00 minute mile. Easy peasy, right? (Okay, maybe not easy, but you get the idea).
• 8% incline: Now we’re talking! You’re suddenly pushing, and that 12-minute mile drops down to a much tougher 8:38 minute mile. Whoa!

See, the incline makes a HUGE difference. I mean, an 8% incline – that’s like running uphill for a whole mile! No wonder it feels so much harder. I always adjust my speed based on the incline, otherwise I’ll be worn out pretty fast. So, next time you’re on the treadmill, play around with the incline and see how it affects your pace. You might be surprised!