Paul Drinkwater Sports Management has announced its triathlon and duathlon race series for 2011.

The first off-road event on PDSM’s calendar is the Coniston/Grizedale Mountain Bike Triathlon on June 19, which pits competitors against a 1,500m lake swim, 28km cross country ride and 9km fell fun.

The Dearne Valley Mountain Bike Triathlon on September 11 follows a slightly shorter course before two duathlons, at Dalby Forest on October 10 and Hamsterley Forest on November 21, conclude the series.

PDSM will also run three early-summer triathlons, between May and July, which include a road cycling leg.

For more details and information on how to enter, head to www.pdsportsmanagement.co.uk