are generally flat or gently rolling, and are made of dirt, gravel or wood chips. Double-track trails, created for vehicles, are found in forests and multi-use areas, often have a gravel surface and may feature steep climbs. Single-track trails are narrow dirt

, Clumber Park, NottsMay 25, Forest Of Dean, GlosJune 8, Bedgebury Forest, KentYour entry includes:Premium goody bag worth £15Free car parking worth up to £8Rat Race membership worth £7.50Professionally managed event on beautiful woodland trailsMedal for all

Hellrunner Competition Get excited: the TrailPlus organised PUMA HellRunner™ series is growing. The mad and muddy formula which has been a runaway success at Hell Up North and Hell Down South is now on its way to the Midlands. February 12 2011

Q. In my time as a runner, I’ve run seven marathons, and now I want to train for an ultra-distance trail run of 50K (just over 30 miles). How should I modify my marathon training to prepare for the longer race?A Assuming that your seven marathons

if most of your races are on asphalt.  SANDAn expanse of golden sand between sparkling sea and sweeping dunes is enough to inspire anyone to fling off their shoes and break into a canter – but beach running can be tough. The energy required

for those with limited time to spare. Plus, with links to five longer related articles, there’s always plenty more to print out and read later…Trail RunningFor stunning scenery, near-perfect running surfaces and liberation from the urban rat race, take

’Sullivan after winning a mile race. Concrete, he noticed, sent shock waves through his body and was a surefire route to long-term damage. There was only one way to sum it up: “I’m convinced that if you run on softer surfaces, your career will last longer.” The 35

-country 3%Triathlon 2%Trail races 2%Fell 1%Adventure 1%Ultra 1%I take part in races... Never 21%1-11 times a year 68%12-24 times a year 9%25-52 times a year 2%More than once a week 0%I also do these sports... Gym 16%Swimming 18%Walking (hill walking

. Consider the surfaceGrass and dirt trails are nice, but a smooth surface is even more important. Tree roots, pavement cracks and potholes can be dangerous. Synthetic tracks – smooth and springy – are often your best bet.4. Warm up and stretchAlways begin

, the Norland Trail Race, the Helen Windsor 10K, the Mytholmroyd Fell Race and the Calderdale Way Fell Relay, and will this year add a new one, the Halifax Town Centre 5K, to that list. New Balance commends all running clubs for their commitment