running is one of the most potent stimulators of natural human growth hormones – those that contribute to stronger muscles and, ultimately, enhanced performance.3. Running with headphones outdoors is a safety hazard in more ways than one. You won

between being comfortable or stressed in your race - and that translates into precious seconds and peak performance.    Health and safetyCarolyn Hewett, winner of the 2009 TIMEX WomenOnly Triathlon, is extremely short sighted. "At my first Ironman

Triathlon, insist all competitors wear them, for safety reasons.While a few triathletes still subscribe to the notion that wetsuits are for wimps, a modern, triathlon-specific suit will speed you through the first leg of your race faster and fresher than

- pt3Cram tags (safety ID for runners)Cycling - tri-barsDrinking - Bottle carriers - pt1Drinking - bottle carriers - pt2Drinking - Camelbak Flashflo - lots of experiencesDrinking - I need a Camelbak with storage spaceInsoles - cushioned

running time you gave on your application. Safety is our top priority, which is why we have introduced this system, with marshalls around the starting areas so that people will not be able to jump fences and overload each wave."Colin Hill: I work for Great

speeds up if you’re running near the front (you need to wear the heart rate strap and attach the safety key for this). The included heart-rate strap didn’t fit well, though a Garmin heart-rate transmitter was compatible. The belt felt a little slippery

is just a floating ice sheet on the Arctic Ocean. It’s here at Camp Borneo that the course will be marked out. For safety reasons the course is run in laps, presumably as this will lessen the risk of anyone falling through a break in the ice. The race

and Inov-8 are two of the most popular brands: expect to pay between £50 and £70 for a mid-range pair.SafetyHeading out in a group will minimise the risks associated with running in exposed, mountainous areas, but can detract from the sense of adventure

about safety during the winter – it can be cold, icy and dark outside. For people in rural areas too, treadmills can be great for avoiding uneven ground and lonely routes without street lights." Unlike perilous icy

-blue strap won't also want a 50-lap stopwatch and multiple-countdown function.Safety The chances of a women being attacked while out running are very, very small. But don't take unnecessary risks: be aware of your surroundings, don't wear a personal stereo