Southampton Running Festival 2026

About the Event

Experience one of England's most enchanting running adventures with RunThrough’s Southampton Tour. This scenic 10k route invites runners to traverse through the vibrant streets and lush green spaces around this historic coastal city. Ideal for both novices looking to complete their first longer-distance race as well as seasoned athletes seeking a picturesque setting, the event offers an engaging mix of urban vistas and natural beauty.
The journey begins at Southampton Common’s expansive lawns where participants can stretch out before kick-starting the run with friends or family in tow. As you make your way through this scenic course, expect to encounter stunning views of winding paths lined by greenery, adding a sense of serenity amidst bustling city life. The route is thoughtfully laid out and easily navigable, allowing all participants to focus on enjoying their surroundings while setting personal bests or simply taking in the beauty around them.
Upon crossing the finish line back at Southampton Common, runners are treated to complimentary refreshments that help fuel up after a great effort under sunny skies (weather permitting). Capture your triumphant moment with free professional photos taken right along the finishing area – perfect for sharing those special race-day memories online or framing as keepsakes. The post-race celebration continues in an inclusive atmosphere where everyone feels supported and celebrated by fellow runners, creating connections that last beyond the event itself.
Registration day brings convenience with early arrival times to allow ample time for warm-up exercises on site before picking up your bib number from one of RunThrough’s dedicated staff members who will provide you with a detailed course map. Additional information regarding parking facilities or race-day safety guidelines can be found by visiting their official website prior to the event date.
Don’t let this chance pass; join us in Southampton for what promises to be an exhilarating yet peaceful running experience filled with local charm and camaraderie among participants from across various levels of athletic backgrounds.

Races Offered

Group Booking (6 places)

Aug 16, 2026

straighten

Distance — 10K

terrain

Type — Running

timer

08:00

sell

£23.33

10k

Aug 16, 2026

straighten

Distance — 10K

terrain

Type — Running

timer

08:30

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£30.00

Half Marathon

Aug 16, 2026

straighten

Distance — 1.6K

terrain

Type — Running

timer

08:30

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£34.00

5k

Aug 16, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

09:05

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£28.00

Juniors

Aug 16, 2026

straighten

Distance — 0.8K

terrain

Type — Running

timer

11:00

sell

£10.00

Weather History

These values represent the 3-year monthly averages for August in Southampton.

thermostat Temperature

13.5° / 21.9°

wb_sunny Feels like

12.2° / 19.9°

light_mode Avg sunshine hours

9h 54m

water_drop Avg rainfall

1.9 mm

ac_unit Avg snowfall

—

air Avg wind speed

13.5 km/h (Gentle breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Moderate (4.9)

humidity_mid Humidity

75.7%

wb_twilight Sunrise

05:54

nightlight Sunset

20:23

About Southampton

Learn more about the host city, Southampton.

Southampton is the largest city in Hampshire, on the south coast of England. A busy cruise ship and container port, Southampton is the European end of the last Transatlantic ocean liner route, the Queen Mary II to New York, and in 1912 was the point of departure for the Titanic.