sun27jan7:00 amFlitch Way 100k100 km7:00 am Rayne Train Station, Station Road, Rayne, Essex CM776ABRegion:East Anglia

sun24mar7:00 amCanalathon 100k100 km7:00 am Sowerby Bridge Leisure Centre & Pool, Station Road, Sowerby Bridge, West Yorkshire HX6 3ABRegion:North East

sat22jun7:00 amNorfolk 100km100 km7:00 am Bailey Gate, Castle Acre, King's Lynn PE32 2AFRegion:East Anglia

fri28jun12:00 amUltimate Trails Challenge 100km110 km12:00 am Rothay Park, Ambleside, LA22 9DGRegion:North West

sat06jul7:00 amHam & Lyme 100k100 km7:00 am Lyme Regis, Dorset Region:South West