The Bristol Severn Ultra

Just a smidge over a marathon distance, and generally a comparatively flat race (just one little hill).

The route soon re-joins the Severn Path and reaches the river again at Purton, briefly departing at Sharpness and Newton before circumnavigating the Berkeley Power Station, then back to the river taking on Oldbury-on-Severn, Oldbury Pill and Littleton Pill.