My staff x is 3 years old now and comes from a kennel. Whenever I throw his toys he will come sprinting back, stop about 5 yards away from me and wont give the toy back. How do I get him to come and give me the ball without a fight so I can throw it again?

Ok I’m currently 5’11 and 145, reasonably lean and muscular but is this the best size for sprinting? Some say I am too heavy and that I need to lose weight, but I always thought the really muscular guys were better because of their power and strength to accelerate and maintain speed. Although Usain bolt is tall and skinny but muscular. So what is the ideal size and weight?

I do 20 minutes of moderate to fast jump rope, twice a day, Also sprinting every now and then inbetween to keep my heart rate at 70%. But I read the body doesn’t actually start burning the fat reserves until after 20 minutes of cardio which means the exercise I’m doing wouldn’t be so effective.
Is this true? And if so what’d be the best way to work with it?

Thanks!

I’m going for a specialist post in the Police and I have to tain for a physical assessment. I want to increase my speed by doing HIT interval training, basically sprinting and circuits combined. How often should I do HIT training in a week to let my body recover nd improve. Is once enough or should I do it twice?

I am a 12 year old boy and today at Sports Day I ran the 100m sprint in 13.37 seconds which was the fastest in my year, year 7. Can You please tell me if that is fast or just average. Thanks In Advance!

Has a race over 100km been won by a fraction of a second?
Has a race run over 2 weeks (eg Tour de France) been decided by a sprint finish on the last leg?

You get my drift here!!

just randomly during the day she will start to sprint round really fast growling loud and jumping up at things she doesn’t normally jump up at and will run away if you go to stroke her. then next thing she will be fine again. i don’t really understand it since she gets hours of play each day.

I’m a 16 year old guy and my current personal best for 100 metres is 11.98 seconds but I haven’t don’t any specific sprint training as yet. I was wondering if anyone could suggest the most appropriate scheme to push my time towards sub 11 seconds?

or do you curse and throw the alarm at the wall
or do you keep pressing the snooze button until the last second, then rush about.

I was guessing a light weight pair or running spikes?

Hey guys, I’m looking for sprinting spikes in Dublin. So far, I’ve only found them in Arnott’s, but even there, the choice is rather limited, they just have Asics spikes. Where could I get a bigger choice?

Thx.

I weigh 120kgs/260 pounds and I’m 6’4 in height. I sprint and exercise regularly. I play soccer every weekend. My doctor thinks I’m overweight but I do not look it and more importantly I dont feel it.

i run a 100 in 13.08 and a 400 in about 1:20. i want to get better at 800′s and miles but also the sprints i do.

Hey, I decided that I want to start running 400m sprint intervals a couple of times a week, just or the fun.
I don’t have any background in running, more in weights and body-weight exercise.

Is 70 seconds a good time for a beginner? and what is a good time to aim for?

(Remember I’m not looking to be an olympian or anything)

I like the Blackberry Pearl and the LG Lotus. Which one should I get??