5km Races Found
View all ↓5k Runs 2025 - 2026
The findarace.com calendar lists hundreds of 5k races across the UK every year - there's almost one for every day of the year. 5km is one of the most popular race distances, and with a bit of training its relatively achievable for most ages, shapes and sizes - as a result they make perfect family fun runs that multiple generations can take part in and enjoy.
A 5k race is also a perfect goal for a beginner or new runner who hasn't taken part in an organised race before - it's a great, fun introduction to the raceday experience. 5k races are also popular with more seasoned runners looking to keep their running short, sharp, and fast - we list the fastest and flattest 5km races in the UK (as well as the craziest and hardest).
If you would prefer to run your 5k on your own (or at a convenient time and location for you) then check out our list of the best Virtual 5k runs.
Looking for the best 5km races? Sort the event list below by "Top Rated" (we have hundreds of genuine reviews and ratings from previous participants) - plus insights from the findarace.com experts to help you discover, compare and book the perfect race for you.
Looking for 5k Runs near you? Use the location buttons and filters to narrow down your search and find 5k runs near you - we list races all over the UK, including London, Birmingham, Manchester, Bristol and Scotland.
Looking for 5k races tomorrow or this weekend? Sort the event list below by "Date" to see the soonest races, but please note many races don't accept on-the-day entries, and Organisers often stop taking bookings a several days (and up to a week) before a race so they have time to organise race packs, bib numbers, medals, water etc. If you're super keen to run with others this weekend but have left it too late for a race then you could check your local parkrun to see if it is taking place.
So whether you want to pinpoint your first running goal, or you’re an experienced runner looking for a fast route to beat your 5k Personal Best (PB) check out our comprehensive 2025 - 2026 5k race calendar below!
Looking to get started with running but want to know a little more? Check out our top running tips for beginners or find out the benefits of running for 30 minutes.
Filter by location
5k Run Calendar 2025 - 2026
Cookham Run 5K and 10K
Maidenhead, BerkshireDerby Running Festival 2024
Derby, DerbyshirePollok Park 5k/10k
Glasgow, LanarkshirePHOENIX - Area 50-Run
Walton-on-Thames, SurreyRegents Park 5k & 10k
LondonInsane Terrain 2025
March, CambridgeshirePHOENIX - 2 Weird 2 Run
Walton-on-Thames, SurreyRUN DORNEY EVENING 5K & 10K
Windsor, BuckinghamshireRunThrough Chase The Sun Battersea Park 5k & 10k
London, Greater LondonRunThrough Run Media City 5k & 10k
Salford, Greater ManchesterSomething Wild Festival
Hope Cove, Kingsbridge, Devon, TQ7 3HWBelvoir Castle Half Marathon, 10k and 5k
Grantham, LincolnshireLucky Clover - 5k, 10k, Half marathon, Full or Ultra
Suffolk Running Centre, IP29 5AXBelvoir Castle Canicross & Doggy Aquathlon
Grantham, LincolnshireWill Run For Ice Cream - Wales
Dare Valley Country Park, Aberdare, CF44 7PSInflatable 5K - Edinburgh
Broxburn, Winchburgh, West LothianOn Sale
Northstowe Festival of Running 2025
Cambridge, CambridgeshireRunning GP Oulton Park Races & Duathlon
Tarporley, Cheshire West and ChesterSOUTHAMPTON RUNNING FESTIVAL
Southampton, HampshireRye Summer 5k Series, Race Four
The Point, Rye Harbour Nature Reserve, Rye, East Sussex, TN31 7TUATW Bedford Running Festival
Russell Park, The Embankment, Bedford MK40 3RHRichmond Park September 5k, 10k and Half Marathon
London, Greater LondonBradenham Blast
High Wycombe, BuckinghamshireBirmingham Running Festival Presented by Gateley
Sutton Coldfield, West MidlandsFEAR (Forget Everything And Run) - 5k,10k, Half Marathon, Full Marathon & Ultra-Marathon
Brandon Country Park, IP27 0SUWestonbirt Arboretum Half Marathon, 10km, 5km & Fun Run
Tetbury, GloucestershireMidweek Chasing Numbers September
Wraysbury Skiff and Punting Club, Riverside, Egham TW20 0AAPHOENIX Fridays - Flying Feet Friday 2025
Walton-on-Thames, SurreyEasier Said Than Run - 5k,10k, Half Marathon, Full Marathon & Ultra-Marathon
Bawsey Country Park, PE32 1EPTatton Park 5k & 10k
Knutsford, CheshireInflatable 5K - Bakewell
Bakewell, DerbyshireOn Sale
PHOENIX - Dragon's Eye Race 2
Cranleigh, SurreyKelvingrove Park 5k/10k
Glasgow, LanarkshireDefeat Delamere
Northwich, CheshireCheltenham Tri Festival
Cheltenham, GloucestershireThe Amazing Northampton Run
Northampton, NorthamptonshireThe Wingham Run
Canterbury, Wingham, KentGreenwich Park 5k, 10k & Juniors
LondonThe City v Wharf Run Challenge
London, Greater LondonThe Lucky Horseshoe Challenge - 5k, 10k, half marathon, full marathon, ultra
Suffolk Running Centre, Church Road, Bury St Edmunds, IP29 5AXFraggle Run - Wales
Dare Valley Country Park, Aberdare, CF44 7PS5K Run FAQs
What are the most popular 5km races right now?
What are the most popular 5km races right now?
The 5 most popular 5k races in the last 2 weeks on findarace.com are:
- Supernova Run London - 27/11/21
- Run Northumberland Hexham - 31/10/21
- Hamsterley Forest Runner - 24/10/21
- Two Tunnels Railway Race - 24/10/21
- Greenwich Park 5k & 10k - 28/11/21
How many miles is a 5k?
How many miles is a 5k?
A 5k race is roughly 3.1miles.
What's the average time to run 5k?
What's the average time to run 5k?
The average finish time for a 5k run in the UK is roughly 33 minutes.
How long should it take to run 5k?
How long should it take to run 5k?
A 30 minute target is a popular goal for beginner 5k runners, with intermediate runners often looking for a 24-26 minute finish time and experienced or "Club" runners often gunning for a sub 20 minute 5k. For context, the fastest 5km parkrun time is 13.48 by our friend Andy Baddeley of The Running Channel.
What's a good time to run 5k?
What's a good time to run 5k?
Ultimately a good time for a 5k run is a personal thing - run it as fast as you can without injuring yourself!
How many calories does a 5k run burn?
How many calories does a 5k run burn?
If you’re thinking of picking your first run challenge or just getting started, check out our article on all of the benefits of running for just 30 minutes.
There are lots of factors which impact this - especially weight and pace - but as a rough rule of thumb a 5k will burn 300-400 calories (approximately 100 calories per mile).
5k Charity Runs
5k Charity Runs
Taking part in a 5k race is a great way to fundraise for charity. You can raise money for any charity at any 5k race that you enter on findarace.com , and we've made it easy for you to get in touch with some of the UK's most popular charities. Just select the charity you'd like to support when you make your booking and they will be in touch to help support your fundraising and training.