5K Running Events in London 2026–2027

Join us for the Chase The Moon Battersea Park 5k & 10k on Wednesday 7th October 2026 This fast and flat course is perfect for chasing those spring PBs and enjoying an evening run through one of London’s most iconic parks. With a simple lapped design starting and finishing at the Bandstand, it’s easy to follow and great for spectators. Race Distance & Start Times 07:00 pm - 5k Terrain - Tarmac | Laps - 2 07:04 pm - 10k Terrain - Tarmac | Laps - 4

Join us for the Women’s Run Series Battersea Powered by StoneX on Saturday 17th October 2026! Round off the 2026 Women’s Run Series with a supportive and empowering women’s only race day at Battersea Park, presented by StoneX. With 5K, 10K and Half Marathon distances available, this pace-inclusive event is designed to bring like-minded women together for a memorable day of running in one of London’s most popular running parks. The flat, lapped course takes you through the scenic paths of Battersea Park, making it ideal for a first race, a confident PB attempt, a Half Marathon milestone or a relaxed run with friends. The route is beginner and buggy friendly, welcoming runners of all abilities from the first start line to the hundredth. Expect clear signage, enthusiastic marshals and a positive race-day atmosphere from start to finish. Whether you are taking on the 5K, stepping up to 10K or challenging yourself over the Half Marathon, this is a brilliant opportunity to celebrate your running journey in a supportive women’s only space. Secure your place today and be part of the Women’s Run Series Battersea this October.

Well Run - Dunkertons 5k Night Run will take place on Wednesday 21st October 2026. Experience the Well Run - Dunkertons Park 5k trail run with a twist! Bring your head torch and help us light up the trails as you chase, weave and climb through the dark bringing a race like no other. Starting at 7pm, runners aged 16 and above are welcomed with an aim to encourage runners of all abilities to take part, with the ethos of running a friendly, all-inclusive event that promotes a strong social community and good mental wellbeing for all. Prizes will be awarded to Mens and Womens 1st/2nd/3rd places. Refreshments will be available from Dunkertons (Race HQ) before and after the race. Anyone that has consumed alcohol will not be allowed to race. Please note, to assist organisers, would runners / spectators use the bins provided for all rubbish.  This helps cut down on the clearing up time after the event and helps keep the good relationship with Dunkertons to be able to stage the event in future years.  Race Entry Pre-entries will be available until Sunday 18th October 2026 at 17:00pm, unless the race limit is reached beforehand. In the event that the race limit is not reached by race day, a place can be purchased on the day. Registration & Briefing Instructions Venue: Dunkertons Park, London Road, Charlton Kings, Cheltenham. Registration Time: 17:30-18:45pm Briefing Time: 18:55pm Race numbers should be collected from the registration desk on race day. You do not receive anything by post! Competitors must attend the race briefing on the day. Information on the course and rules relative to competitor safety will be outlined at the briefing. Race Information Once a successful entry has been submitted, you will receive a confirmation email.  If this is not received within 24 hours, please double check your account and / or payment method, as often we find an entry is 'pending'.  If you believe your entry has been successful but you have not received a confirmation email, please email the Race Administrator via the icon under the Organiser option on the right.  Race numbers must be collected on the day, no details will be sent by post.  Runners instructions will be emailed shortly after the closing date for entries. Please attach your bib number to your front (and the right way up!) while racing so that it can be clearly seen, particularly important as you cross the line to assist in number / timing verification.  The finish line will be videoed to assist in the event any runner / finish time discrepancies. If the weather is unfavourable and jackets are worn, please make sure the number is visible as you cross the line.  Race belts may also be used. Competitors may not race with somebody else’s number. Timing chips will be issued to competitors on race day. Please Note: Runners must be able to hear marshals instructions and road users at all times, therefore all listening devices are prohibited and runners wearing any device will be disqualified. In line with most events, refunds will not be available once the entry has been submitted. However, entries may be transferred (the organisers will not be responsible for transfer of race fees) up to the event closing date.  After that date, transfers will be subject to the discretion of the race organisers and email confirmation received from the Race Administrator. Anyone found to be competing without a valid number / authorisation will be disqualified.

Our route follows the park’s broad, scenic pathways past historic landmarks and open parkland, with views towards the iconic Royal Observatory and the Prime Meridian Line. Take in sweeping vistas across London as you enjoy the fresh air, winding through tree-lined avenues, flower gardens and rolling meadows, all while sharing the space with the park’s resident wildlife.

Join us at the Regent's Park 5k & 10k on Sunday 25th October 2026 RunThrough are excited to return to the incredible Regent’s Park; one of London’s Royal Parks situated in North-West London. Regent’s Park is home to ZSL London Zoo; you may even catch a glance of some animals along the way! The flat nature of the course offers a great opportunity for a chip-times personal best! Each kilometre is accurately marked out with distance markers and we have plenty of helpers to keep you on track and to encourage you on your way to the finish.

Join us for the Chase The Moon Queen Elizabeth Olympic Park Halloween 5k & 10k on Wednesday 28th October 2026 Come and run a chip timed 5k or 10k through the incredible grounds of the South Park in London’s Queen Elizabeth Olympic Park. This course is not only flat and fast, but also inspiring. The RunThrough Queen Elizabeth Olympic Park 5k & 10k event is a great opportunity for a quick time and a fun morning out with a unique themed medal waiting for you at the finish! Included is a themed medal, water and goodies! Each kilometre is accurately marked out with distance flags and we have plenty of helpers to keep you on track and to encourage you on your way to the finish. Come and enjoy the day with us; we hope to see you there! Race Distance & Start Times 07:00 pm - 5k & 10k 5k | Elevation - 3m | Laps - 2 | Terrain - Tarmac 10k | Elevation - 3m | Laps - 4 | Terrain - Tarmac Race End 08:30 pm

Join us for the Greenwich Park 5K, 10K & Junior Race on Sunday 1st November 2026 Close out your autumn with a standout run in one of London’s most loved parks. Enjoy crisp air, scenic paths, and a supportive atmosphere. Kilometre markers and clear signage help you stay on track, with partner goodies waiting after you cross the line. You will take in seasonal colours on the approach to the high points, then glide back along broad avenues toward the finish. The final stretch carries a great crowd buzz, making this a perfect way to round off your racing season with friends and family. Race Distance & Start Times 5k- 9:30 10 - 9:35 Juniors - 11:00 Race Ends : 11:15 am

Join us for the Victoria Park Half Marathon, 10k & 5k on 7th November 2026 Start your year with a PB-friendly race in one of East London’s most loved parks. The route follows smooth park paths through open lawns and tree-lined avenues, making pacing straightforward and supporter viewing easy. Whether you are stepping up in distance or sharpening speed, this course sets you up for a confident run from start to finish. Expect accurate kilometre markers, friendly marshals at every key point, and clear signage throughout. Chip timing captures your effort, and a lively finish area rounds off your morning with refreshments and a celebratory atmosphere. Race Distance & Start Times 09:30 am - Half Marathon Elevation - 17m | Laps - 6.5 | Terrain - Tarmac 10:00 am - 10k Elevation - 8m | Laps - 3 | Terrain - Tarmac 11:15 am - 5k Elevation - 2m | Laps - 1.5 | Terrain - Tarmac Race End 12:30 pm

Join us for the Battersea Park Half Marathon on Saturday 14th November 2026 Back by popular demand, the Battersea Park Half Marathon returns November 2026 for another flat and fast race through one of London’s most scenic parks. Ideal for runners of all abilities, the course consists of multiple laps around the tree-lined paths of Battersea Park, offering the perfect environment to chase a PB or complete your first 13.1 miles. With a supportive atmosphere and a beautiful riverside backdrop, it’s a fantastic way to welcome the spring racing season. With RunThrough you can expect a friendly team of marshals to help guide you round the course and cheer you on to the finish, a lively and well-serviced event village with plenty of food and drink options including free goodies from our partners at the finish line after your hard effort. Race Distance & Start Times 10:30 am - Half Marathon Terrain - Tarmac | Laps - 8.75

Join us for the Queen Elizabeth Olympic Park 5k & 10k on Saturday 21st November 2026 Come and run a chip timed 5k or 10k through the incredible grounds of the South Park in London’s Queen Elizabeth Olympic Park. This course is not only flat and fast, but also inspiring. The RunThrough Queen Elizabeth Olympic Park 5k & 10k event is a great opportunity for a quick time and a fun morning out with a unique themed medal waiting for you at the finish! Included is a themed medal, water and goodies! Each kilometre is accurately marked out with distance flags and we have plenty of helpers to keep you on track and to encourage you on your way to the finish. Come and enjoy the day with us; we hope to see you there! Race Distance & Start Times 09:30 am - 5k & 10k 5k | Elevation - 3m | Laps - 2 | Terrain - Tarmac 10k | Elevation - 3m | Laps - 4 | Terrain - Tarmac Race End 11:00 am

Join us for the Chase The Moon Battersea Park 5k & 10k on Wednesday 25th November 2026 This fast and flat course is perfect for chasing those spring PBs and enjoying an evening run through one of London’s most iconic parks. With a simple lapped design starting and finishing at the Bandstand, it’s easy to follow and great for spectators. Race Distance & Start Times 07:00 pm - 5k Terrain - Tarmac | Laps - 2 07:04 pm - 10k Terrain - Tarmac | Laps - 4

Join us at the Regent's Park 5k & 10k on Saturday 28th November 2026 RunThrough are excited to return to the incredible Regent’s Park; one of London’s Royal Parks situated in North-West London. Regent’s Park is home to ZSL London Zoo; you may even catch a glance of some animals along the way! The flat nature of the course offers a great opportunity for a chip-times personal best! Each kilometer is accurately marked out with distance markers and we have plenty of helpers to keep you on track and to encourage you on your way to the finish.

FINSBURY PARK 5K, 10K & HALF MARATHON – SUNDAY 29th NOVEMBER 2026! Come and join us for this 5k,10k and Half Marathon events at the beautiful Finsbury Park on Sunday 29th November 2026! Located in North London, Finsbury Park is the home of Wireless and Madstock festival. Run a 5k, 10k & Half Marathon around the wide paths of Finsbury Park to start your Sunday right. Each kilometre is accurately marked out with distance flags and we have plenty of helpers to keep you on track and to encourage you on your way to the finish. Start Times: Half Marathon: 9:30am 5k/10k: 10:00am Junior 12:00pm As always with RunThrough your entry will include: Unique themed medal (Previous design pictured) Official chip timed results Free event photographs Post-race snacks

Join us for the Battersea Park Half Marathon on Saturday 5th December 2026 Back by popular demand, the Battersea Park Half Marathon returns December 2026 for another flat and fast race through one of London’s most scenic parks. Ideal for runners of all abilities, the course consists of multiple laps around the tree-lined paths of Battersea Park, offering the perfect environment to chase a PB or complete your first 13.1 miles. With a supportive atmosphere and a beautiful riverside backdrop, it’s a fantastic way to welcome the spring racing season. With RunThrough you can expect a friendly team of marshals to help guide you round the course and cheer you on to the finish, a lively and well-serviced event village with plenty of food and drink options including free goodies from our partners at the finish line after your hard effort. Race Distance & Start Times 10:30 am - Half Marathon Terrain - Tarmac | Laps - 8.75

CRYSTAL PALACE PARK 5K, 10K, HALF MARATHON & JUNIOR RUN ON 6TH DECEMBER 2026 Get into the running spirit and come and join us for a 5k,10k, Half Marathon or junior race at Crystal Palace Park located in the South-East London suburb of Crystal Palace on Sunday 6th December 2026 The park is situated on the Norwood Ridge, offering views of Central London, Greenwich and the North Downs. This undulating route in the beautiful park is the perfect opportunity for a fun morning run, even passing a few dinosaurs along the course! Included in your entry: Unique themed medal Water Sponsored goodies Free race photos

Join us for the Chase The Moon Queen Elizabeth Olympic Park Christmas Run 5k & 10k on Wednesday 9th December 2026 Come and run a chip timed 5k or 10k through the incredible grounds of the South Park in London’s Queen Elizabeth Olympic Park. This course is not only flat and fast, but also inspiring. The RunThrough Queen Elizabeth Olympic Park 5k & 10k event is a great opportunity for a quick time and a fun morning out with a unique themed medal waiting for you at the finish! Included is a themed medal, water and goodies! Each kilometre is accurately marked out with distance flags and we have plenty of helpers to keep you on track and to encourage you on your way to the finish. Come and enjoy the day with us; we hope to see you there! Race Distance & Start Times 7:00 pm - 5k & 10k 5k | Elevation - 3m | Laps - 2 | Terrain - Tarmac 10k | Elevation - 3m | Laps - 4 | Terrain - Tarmac Race End 8:30 pm

Join us for the Victoria Park Half Marathon, 10k & 5k on 12th December 2026 Start your year with a PB-friendly race in one of East London’s most loved parks. The route follows smooth park paths through open lawns and tree-lined avenues, making pacing straightforward and supporter viewing easy. Whether you are stepping up in distance or sharpening speed, this course sets you up for a confident run from start to finish. Expect accurate kilometre markers, friendly marshals at every key point, and clear signage throughout. Chip timing captures your effort, and a lively finish area rounds off your morning with refreshments and a celebratory atmosphere. Race Distance & Start Times 09:30 am - Half Marathon Elevation - 17m | Laps - 6.5 | Terrain - Tarmac 10:00 am - 10k Elevation - 8m | Laps - 3 | Terrain - Tarmac 11:15 am - 5k Elevation - 2m | Laps - 1.5 | Terrain - Tarmac Race End 12:30 pm