5K races near Eastleigh

Run the South Downs. The course crosses the East and West Sussex border, with woodlands, farm trails, and ridgeways. It's a challenge.

The Phillips Law Basingstoke Half Marathon, 10K, and 5K offer runners three distances on a single autumn race day in Basingstoke. Destination Basingstoke organizes the event, sponsored by Phillips Law. The setup accommodates half-marathon participants, shorter-distance racers, corporate teams, families, volunteers, charities, and local businesses. The available facts do not provide a detailed route, but they indicate a strong community and workplace focus. Team Phillips has supported the Basingstoke Running Festival for over ten years, with its runners participating in both the Half Marathon corporate team category and the Corporate 10K. The festival also raises funds for local charities, such as The Pink Place, which supports individuals affected by cancer.

The Run Bournemouth Saturday programme takes place on Bournemouth Prom in Bournemouth, Dorset. The main listed race is a 5K, with additional 2K, 15K, and 1K options available. It is part of the October Run Bournemouth weekend, utilizing the seafront near the BH2 5AA start area. This event is a short-distance, promenade-based race, distinct from a rural trail race. Runners participate in a dusk run along the historic Bournemouth Pier as it is illuminated over the water. The Saturday schedule features a complete set of junior races, ensuring children and families are integral to the event. Charity runners have the option to link their entry to GoFundMe fundraising, and results from past editions allow participants to compare their performances.

The coastal waterfront is the point of this one: a half marathon built around running along the littoral, with the sea close enough that the “smell of the ocean” feels like part of the pacing plan. It has the feel of a straightforward running day rather than a big production, using that “magnificent coastal city” setting as its main character. Expect a course that keeps pulling you back toward the shore and the finish line, the kind of route where the view and the air do some of the work when your legs start asking questions. The field is pitched at both the seasoned runner and the passionate beginner, so it should suit someone chasing a solid effort as much as someone taking on the distance for the first time.

The AJ Bell Great South Run is a 10-mile road race in Southsea, taking place in October on a flat paved course designed for fast times. It begins and ends near the Portsmouth coast. A Saturday 5k is also held that weekend, offering a shorter, hill-free alternative for less experienced runners or those preferring a shorter distance. The course passes the Spinnaker Tower, runs along Southsea Seafront, and goes through Portsmouth Historic Dockyard, including a section by HMS Victory. Participants include those aiming for personal bests, charity fundraisers, first-time runners, and well-known figures like Hugh Dennis and Iwan Thomas. Previous race starters have included CBBC's Radzi and Olympian Lizzie Yarnold. Spectators in Portsmouth provide music, encouragement, and high fives along the route, and all finishers get an event t-shirt.

The Wittering Beach Run is a chip-timed event on West Wittering Beach in Chichester, offering 15.3 km, 10 km, and 5 km distances. When the tide is low, runners navigate the wide sandy flats, making it feel more like a beach-and-trail run than a road race. The route traces a Blue Flag coastline, providing open views towards Selsey Bill, the Isle of Wight, Chichester Harbour, the Solent, and the South Downs. The course incorporates nearby trails and off-road paths, marked by pink arrows and tape, with caution signs at hazards and road crossings. Water stations are available for each distance, operating plastic-free, requiring runners to bring a reusable cup or bottle. Dogs are permitted, with one dog per runner, and canicross participants should bring poo bags, water, and a suitable lead. Finishers are awarded a metal medal, a drink, goodies, and a personalised certificate.

MoRunning Southampton is a Movember-themed running day at Southampton Common on The Avenue, with a 1.5k Mini MoRun, 5k, 10k, and half marathon on the same programme. The half marathon starts first in the morning, the 5k and 10k follow together, and the Mini MoRun gives children and newer runners a short chip-timed option later on. Registration opens early, closes shortly before each race, and runners collect a race number, timing chip, safety pins, and MoRunning headband before heading to the start. Every distance is chip timed, with instant results after the finish, and placings use gun time rather than net time. The course is set inside Southampton Common, with the event hub in the park beyond the Cafe at the Hawthorns, in the field next to the playground. It is public land, so runners share the space with local residents and need to stay aware around the route. The day is tied closely to Movember, raising money and awareness for prostate cancer, testicular cancer, mental health, and suicide prevention. The moustache theme is part of the fun: runners are encouraged to grow one, paint one on, or turn up in fancy dress, with bonus medals and spot prizes for fastest MoBro, fastest MoSista, best dressed, best Mo, and other MoRunning categories. Finishers get a medal, drinks, and snacks, while parking and bag storage are both limited enough that arriving early and travelling light matters.

The St Andrew's Day Run is a 5K race in Gosport, Hampshire, starting at Alexandra Sports. This event marks the fourth and final race in the four-part Run the Saints series, with Alexandra Sports Ltd providing sponsorship and support for all the races. The designated start location is Alexandra Sports, with the postcode PO6 3EN. The race coincides with St Andrew's Day, and participants have the option to fundraise for a charity via GoFundMe.

This winter marathon takes place at Goodwood Motor Circuit. Runners complete 26.2 miles on the closed racing circuit typically used for motorsport. The course is flat, situated at the foot of the Sussex Downs. Its appeal lies in offering a measured marathon on smooth circuit roads, distinct from a point-to-point road race through town streets. The marathon is included in the Goodwood House Running Grand Prix series, which also features half marathon, 10k, and 5k races. This format benefits mixed groups, allowing marathon participants to run alongside friends completing shorter distances, all within the Goodwood venue.