Shires and Spires

Naseby, United Kingdom • 10 May 2026

Shires and Spires is a renowned multi-terrain running event held in Northamptonshire, UK, starting and finishing at Naseby Village Hall. The race offers five distances: 10K (road), half marathon, three-quarter marathon, marathon, and a challenging 35-mile ultra marathon. The course features a scenic mix of trails and roads, passing historic landmarks like Holdenby House and Althorp. The event alternates direction annually, running clockwise in even years and anti-clockwise in odd years, providing a fresh experience each time. With well-supported aid stations, mandatory navigation tools, and a vibrant festival atmosphere, Shires and Spires caters to runners of all levels seeking a unique and rewarding challenge. Visit the organization's website for the most recent information.

Race information

35 mi
Ultra Marathon 35 Miles
27 mi
531 m+
Marathon 26.6 Miles
19 mi
407 m+
Three-Quarter Marathon 19.1 Miles
13 mi
273 m+
Half Marathon 13.4 Miles
10 km
122 m+
10k 10 Kilometers
Visit the organization's website for the most recent information.
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