JULY

4

(3.8km S/180km B/ 42.2km R). Bolton. ironman.com (1.2mile S/56mile B/ 13.1mile R). Holkham Hall, Norfolk. outlawtriathlon.com 10

(1.5km S/43km B/ 10.6km R). Broadhaven, Pembrokeshire. pembstri.org.uk

11

(various dists). York Sports Village, North Yorkshire. uktriathlon.co.uk

24

(1.9km S/108km B/ 21.2km R). Windsor-Brighton. castletocoasttri.com

25

(2.4mile S/112mile B/ 26.2mile R). National Watersports Centre, Notts. outlawtriathlon.com