SoBo Series

FEB
15
2026
Run your own distance on a flat, certified coastal promenade course. The SoBo Series offers four themed events with a flexible start time and lap-based format, from 5K to ultra. All finishers get a medal, and there's an aid station and venue discount.
Marathon 5 kilometers

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Course and format

The events take place on the flat, tarmacked promenade at Southbourne Beach, east of Bournemouth, with coastal views. The format consists of multiple laps on an out-and-back course along the promenade. Each lap is 5.3 km (3.28 miles) long and officially certified by the Association of UK Course Measurers.

Participants can choose their own distance, from 5K to ultra-marathon, by completing as many laps as they wish. All finishers who complete at least one lap receive a medal.

Event series

The SoBo Series consists of four separate events, each with a thematic name:

  • Volume 1: Step into Christmas
  • Volume 2: My Funny Valentine
  • Volume 3: Good Vibrations
  • Volume 4: Stop Me (if you think you've heard this one before)

It is possible to enter each event individually or enter all four at a discounted rate.

Logistics and facilities

A flexible start window is offered, where runners can begin their run at any time between 8:00 and 9:30. All participants must finish by 15:00, allowing a maximum of 7 hours. Race number collection takes place on the day at registration before starting.

An aid station with drinks and a selection of savoury and sweet items is located at the start/finish of each lap. Participants must bring their own cup, as plastic cups are not provided. There is an area to leave personal items. Public toilets and showers are available along the promenade.

Participants and their supporters can get a 10% discount on food and soft drinks at SoBo Beach on the event day. Final instructions are sent by email before the event.

Additional notes

The course has no elevation gain or loss. According to UK Athletics rules, distance restrictions apply for participants aged 20 or under. The event holds a TRA license. Visit the organization's website for the most recent information.

Marathon
Marathon Distance
5 km
5.3 Km Lap