Trident Grantham Triathlon

The 10k Rauceby Estate Run Summer takes place on the Rauceby Estate in Lincolnshire. The course covers approximately 10 kilometres (just over 6 miles) and is described as a brand-new all-terrain route. A standout feature is that at least a quarter of the route traverses private land that has never h..

Runaway Challenge is a 6-hour timed running event by Circuit Running at Skellingthorpe Community Centre, Lincoln. Runners tackle distances from 5k to an ultra by completing laps of a 4.37-mile course along an old railway line on a tarmac path. A 5k turn point exists; 10k is two laps, half marathon t..

The Hoby Hop Trail Race is a 5-mile chip-timed cross-country and canicross event set in the Upper Wreake valley around Hoby, Leicestershire. The undulating course winds across fields, stiles, and brooks along traditional footpaths, with occasional hills and expansive views. Race HQ is at Hoby & Dist..

Wild Deer Leafkick at Thoresby Park returns. Set in Thoresby Park, a Pierrepont family estate with 400-year history, a 17th-century mansion, and over 1,000 acres of parkland, it features wild deer and historic cattle. Distances range from a family-friendly 2km to 5–30 miles (1–6 laps).The mostly fla..

The Charnwood Challenge 2025 is an off-road running and walking event in Loughborough, based at the Nanpantan Scout Group HQ on Nanpantan Road (LE11 3YE). The main course runs about 10 miles through the Charnwood countryside, with 10 Mile Run and 10 Mile Walk options for adults, plus a 10 Mile Walk..

The Dukeries 10 is a single-lap, way-marked trail race organised by HOBO Pace near Walesby, Newark, Nottinghamshire (Forest Lane, NG22 9PF). It takes place on Saturday 18 October 2025 and has a maximum field of 250 runners. The course is a clockwise circular loop of about 10.8 miles (often describe..