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Runs in UK in September 2025

Find runs near me in UK in September 2025 - search by date or place, display on a map or use the advanced search to find your perfect race.

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Click an event for full event details, location, route, sustainability, what's included and how to enter.

This new Ultra distance event urges you to get to know this river and the great, varied country which accompanies it.
  • Fri 5 Sep
  • £195-£295
  • Fri 5 Sep
  • £195-£295
Llanuwchllyn, Gwynedd, UK

The Dee Way 120

This new Ultra distance event urges you to get to know this river and the great, varied country which accompanies it.

  • Enter online
  • GPS tracking
  • All ages
  • 50 hrs trail running
This new Ultra distance event urges you to get to know this river and the great, varied country which accompanies it.
  • Fri 5 Sep
  • £92.50
  • Fri 5 Sep
  • £92.50
Corwen, Clwyd, UK

The Dee Way 60

This new Ultra distance event urges you to get to know this river and the great, varied country which accompanies it.

  • Enter online
  • GPS tracking
  • All ages
  • 20 hrs trail running
The full distance option of the South Coast Challenge from sunny Eastbourne, over the magnificent Seven Sisters, onto Cuckmere Haven and over the South Downs all the way to historic Arundel.
  • Sat 6 - Sun 7 Sep
  • £199
  • 15 charities
  • Sat 6 - Sun 7 Sep
  • £199
  • 15 charities
Polegate, East Sussex, UK

South Coast Ultra Challenge | Full 100km continuous

The full distance option of the South Coast Challenge from sunny Eastbourne, over the magnificent Seven Sisters, onto Cuckmere Haven and over the South Downs all the way to historic Arundel.

  • Chip timing
  • Enter online
  • GPS tracking
  • Hilly
  • Age 18 & over
  • 100 km trail running + 2100 m ascent
The full distance option of the South Coast Challenge over 2 days with 57km on day 1 and 43km on day 2, meaning you experience the route in daylight with the chance to sleep overnight.
  • Sat 6 - Sun 7 Sep
  • £199
  • 14 charities
  • Sat 6 - Sun 7 Sep
  • £199
  • 14 charities
Polegate, East Sussex, UK

South Coast Ultra Challenge | Full 100km over 2 days

The full distance option of the South Coast Challenge over 2 days with 57km on day 1 and 43km on day 2, meaning you experience the route in daylight with the chance to sleep overnight.

  • Chip timing
  • Enter online
  • GPS tracking
  • Hilly
  • Age 18 & over
  • 100 km trail running + 2100 m ascent
The first half option of the South Coast Challenge from Eastbourne to the coastline, over the Seven Sisters to Cuckemere Haven, over the South Downs to finish via Brighton's promenade.
  • Sat 6 Sep
  • £139
  • 15 charities
  • Sat 6 Sep
  • £139
  • 15 charities
Polegate, East Sussex, UK

South Coast Ultra Challenge | 1st Half

The first half option of the South Coast Challenge from Eastbourne to the coastline, over the Seven Sisters to Cuckemere Haven, over the South Downs to finish via Brighton's promenade.

  • Chip timing
  • Enter online
  • GPS tracking
  • Hilly
  • Age 18 & over
  • 57 km trail running + 1250 m ascent
The first quarter option of the South Coast Ultra Challenge from Eastbourne to the coastline, over the Seven Sisters to Cuckmere Haven, over the South Downs to finish at Alfriston for a celebration!
  • Sat 6 Sep
  • £89
  • 15 charities
  • Sat 6 Sep
  • £89
  • 15 charities
Polegate, East Sussex, UK

South Coast Ultra Challenge | 1st Quarter

The first quarter option of the South Coast Ultra Challenge from Eastbourne to the coastline, over the Seven Sisters to Cuckmere Haven, over the South Downs to finish at Alfriston for a celebration!

  • Chip timing
  • Enter online
  • GPS tracking
  • Hilly
  • Age 14 & over
  • 25 km trail running + 660 m ascent
The second half option of the South Coast Ultra Challenge is a scenic ‘marathon plus’ adventure across the South Downs towards Arundel with wonderful coastal views and a celebratory finish!
  • Sat 6 - Sun 7 Sep
  • £139
  • 15 charities
  • Sat 6 - Sun 7 Sep
  • £139
  • 15 charities
Hove, East Sussex, UK

South Coast Ultra Challenge | 2nd Half

The second half option of the South Coast Ultra Challenge is a scenic ‘marathon plus’ adventure across the South Downs towards Arundel with wonderful coastal views and a celebratory finish!

  • Chip timing
  • Enter online
  • GPS tracking
  • Hilly
  • Age 18 & over
  • 43 km trail running + 850 m ascent
More than just a running race. Join thousands at Bedfordshire’s most popular weekend of running with festival magic, live music, bar, yoga, kids zone, street food, outdoor cinema and fun fair!
  • Sat 6 Sep
  • £17-£21
  • Sat 6 Sep
  • £17-£21
Bedford, Bedfordshire, UK

ATW Bedford Running Festival | 5K

More than just a running race. Join thousands at Bedfordshire’s most popular weekend of running with festival magic, live music, bar, yoga, kids zone, street food, outdoor cinema and fun fair!

  • Chip timing
  • Enter online
  • Flat
  • Traffic free
  • Age 11 & over
  • 5 km road running
Don’t let the grown-ups have all the fun. Join the fun run for all the family as part of Bedford's Running Festival with kids zone and fun fair too!
  • Sat 6 Sep
  • £10
  • Sat 6 Sep
  • £10
Bedford, Bedfordshire, UK

ATW Bedford Running Festival | Fun Run

Don’t let the grown-ups have all the fun. Join the fun run for all the family as part of Bedford's Running Festival with kids zone and fun fair too!

  • Enter online
  • All ages
  • 1 mile road running
See Bedford like you never have before. Take to the streets for 10K of fun before being welcomed across the finish line to the post-race, festival party!
  • Sat 6 Sep
  • £23-£28
  • Sat 6 Sep
  • £23-£28
Bedford, Bedfordshire, UK

ATW Bedford Running Festival | 10K

See Bedford like you never have before. Take to the streets for 10K of fun before being welcomed across the finish line to the post-race, festival party!

  • Chip timing
  • Enter online
  • Flat
  • Traffic free
  • Age 15 & over
  • 10 km road running
The Big Half promises a party atmosphere on a landmark-packed, half marathon route which follows some of the famous marathon course in reverse!
  • Sun 7 Sep
  • 5 charities
  • Sun 7 Sep
  • 5 charities
London, UK

The Big Half

Secure your charity place in The Big Half today. Run for charity in a landmark-packed route around London while supporting top UK charities. Find a cause and join their team today!

  • Families
  • Trees not tees
  • Wheelchair users
  • Recycling
  • Newcomers
  • Entertainment
  • Music
  • Chip timing
  • Enter online
  • Flat
  • Traffic free
  • Fancy dress
  • Event village
  • Event expo
  • Urban
  • Sustainability policy
  • Age 17 & over
  • 13.1 miles road running
Join the return of the Run Thorpe Park and fundraise for one of these great causes!
  • Sun 7 Sep
  • 4 charities
  • Sun 7 Sep
  • 4 charities
Chertsey, Surrey, UK

Run Thorpe Park 5K & 10K | 5K

Join the return of the Run Thorpe Park and fundraise for one of these great causes!

  • Chip timing
  • Enter online
  • Age 11 & over
  • 5 km road running
Join the return of the Run Thorpe Park and fundraise for one of these great causes!
  • Sun 7 Sep
  • 3 charities
  • Sun 7 Sep
  • 3 charities
Chertsey, Surrey, UK

Run Thorpe Park 5K & 10K | 10K

Join the return of the Run Thorpe Park and fundraise for one of these great causes!

  • Chip timing
  • Enter online
  • Age 15 & over
  • 10 km road running
Run as far as you can during the 6-hour event through Brandon Country Park in the very heart of Thetford Forest on a multi-terrain loop. Run, rest, then head out for more.
  • Sun 7 Sep
  • £31-£36
  • Sun 7 Sep
  • £31-£36
Brandon, Suffolk, UK

FEAR (Forget Everything And Run) | 6 Hour

Run as far as you can during the 6-hour event through Brandon Country Park in the very heart of Thetford Forest on a multi-terrain loop. Run, rest, then head out for more.

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 6 hrs multi terrain running
Join the Altrincham 10K and thousands of runners chasing a personal best starting in the town centre. Free places are up for grabs with partner charity The Christie!
  • Sun 7 Sep
  • 1 charity
  • Sun 7 Sep
  • 1 charity
Altrincham, Greater Manchester, UK

Altrincham 10K

Join the Altrincham 10K and thousands of runners chasing a personal best starting in the town centre. Free places are up for grabs with partner charity The Christie!

  • Recycling
  • Newcomers
  • Chip timing
  • Enter online
  • Fundraising required
  • Flat
  • PB
  • Traffic free
  • Event village
  • Sustainability policy
  • Age 15 & over
  • 10 km road running
13.1 miles of traffic free, stunning Bedfordshire countryside followed by a festival village with live music, street food, yoga, entertainment and more at the unforgettable post-race party.
  • Sun 7 Sep
  • £29-£37
  • Sun 7 Sep
  • £29-£37
Bedford, Bedfordshire, UK

ATW Bedford Running Festival | Half Marathon

13.1 miles of traffic free, stunning Bedfordshire countryside followed by a festival village with live music, street food, yoga, entertainment and more at the unforgettable post-race party.

  • Chip timing
  • Enter online
  • Flat
  • Traffic free
  • Age 17 & over
  • 13.1 miles road running
Perfect marathon training! Join thousands at Bedfordshire’s most popular weekend of running with festival magic, live music, bar, yoga, kids zone, street food, outdoor cinema and fun fair!
  • Sun 7 Sep
  • £33-£40
  • Sun 7 Sep
  • £33-£40
Bedford, Bedfordshire, UK

ATW Bedford Running Festival | 20 Mile

Perfect marathon training! Join thousands at Bedfordshire’s most popular weekend of running with festival magic, live music, bar, yoga, kids zone, street food, outdoor cinema and fun fair!

  • Chip timing
  • Enter online
  • Flat
  • Traffic free
  • Age 18 & over
  • 20 miles road running
2 HillForts returns! The course is a toughie, involving 2500ft of ascent, taking in the 2 HillForts of Moel Arthur and Penycloddiau in the Clwydian Range AONB. Runners of all abilities are invited.
  • Sun 7 Sep
  • £12
  • Sun 7 Sep
  • £12
Denbigh, Clwyd, UK

2 HillForts Hill Race

2 HillForts returns! The course is a toughie, involving 2500ft of ascent, taking in the 2 HillForts of Moel Arthur and Penycloddiau in the Clwydian Range AONB. Runners of all abilities are invited.

  • Newcomers
  • Enter online
  • Hilly
  • Event village
  • Rural
  • Age 17 & over
  • 9 miles fell running
The Great North Run is the world's biggest and best half marathon, attracting 60,000 runners each year to its iconic 13.1 mile route, jam-packed with entertainment, music and finish line party!
  • Sun 7 Sep
  • £65
  • 29 charities
  • Sun 7 Sep
  • £65
  • 29 charities
Newcastle, Tyne and Wear, UK

Great North Run

The Great North Run is the world's biggest and best half marathon, attracting 60,000 runners each year to its iconic 13.1 mile route, jam-packed with entertainment, music and finish line party!

  • Families
  • Trees not tees
  • Wheelchair users
  • Recycling
  • Newcomers
  • Entertainment
  • Music
  • Ballot
  • Enter online
  • Traffic free
  • Fancy dress
  • Event village
  • Event expo
  • Urban
  • Sustainability policy
  • Public transport links
  • Age 17 & over
  • 13.1 miles road running + 404 ft ascent
Run as far as you can during the 4-hour event through Brandon Country Park in the very heart of Thetford Forest on a multi-terrain loop. Run, rest, then head out for more.
  • Sun 7 Sep
  • £31-£36
  • Sun 7 Sep
  • £31-£36
Brandon, Suffolk, UK

FEAR (Forget Everything And Run) | 4 Hour

Run as far as you can during the 4-hour event through Brandon Country Park in the very heart of Thetford Forest on a multi-terrain loop. Run, rest, then head out for more.

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 4 hrs multi terrain running
A team of 5. A half marathon every day for 4 days. You have just Run2Paris! This is your next great running adventure where you'll camp under the stars on a road trip like no other.
  • Thu 11 - Sun 14 Sep
  • £250-£1,250
  • Thu 11 - Sun 14 Sep
  • £250-£1,250
London, UK

Run2Paris

A team of 5. A half marathon every day for 4 days. You have just Run2Paris! This is your next great running adventure where you'll camp under the stars on a road trip like no other.

  • Newcomers
  • Enter online
  • GPS tracking
  • Fundraising required
  • Hilly
  • Urban
  • Public transport links
  • Age 18 & over
  • 4 days multi terrain running
The full, non-stop option of the epic Thames Path Challenge from leafy South West London following the river to Hampton Court, Runnymede to finish at Henley-on-Thames for a celebratory finish and BBQ!
  • Sat 13 - Sun 14 Sep
  • £199
  • 18 charities
  • Sat 13 - Sun 14 Sep
  • £199
  • 18 charities
London, UK

Thames Path Ultra Challenge | Full 100km Continuous

The full, non-stop option of the epic Thames Path Challenge from leafy South West London following the river to Hampton Court, Runnymede to finish at Henley-on-Thames for a celebratory finish and BBQ!

  • Chip timing
  • Enter online
  • GPS tracking
  • Flat
  • Undulating
  • Age 18 & over
  • 100 km trail running + 350 m ascent
An epic challenge from leafy South West London on the River Thames featuring Hampton Court, Runnymede of Magna Carta Fame, Henley-on-Thames and a fabulous celebration finish - all in daylight.
  • Sat 13 - Sun 14 Sep
  • £199
  • 18 charities
  • Sat 13 - Sun 14 Sep
  • £199
  • 18 charities
London, UK

Thames Path Ultra Challenge | Full 100km over 2 days

An epic challenge from leafy South West London on the River Thames featuring Hampton Court, Runnymede of Magna Carta Fame, Henley-on-Thames and a fabulous celebration finish - all in daylight.

  • Chip timing
  • Enter online
  • GPS tracking
  • Flat
  • Age 18 & over
  • 100 km trail running + 350 m ascent
The first half option of the Thames Path Challenge from leafy South West London on the River Thames along the river to Hampton Court to finish at Runnymede for a big celebration finish and hot meal!
  • Sat 13 Sep
  • £139
  • 18 charities
  • Sat 13 Sep
  • £139
  • 18 charities
London, UK

Thames Path Ultra Challenge | 1st Half

The first half option of the Thames Path Challenge from leafy South West London on the River Thames along the river to Hampton Court to finish at Runnymede for a big celebration finish and hot meal!

  • Chip timing
  • Enter online
  • GPS tracking
  • Flat
  • Undulating
  • Age 18 & over
  • 50 km trail running + 200 m ascent
Start this epic challenge in leafy South West London on the River Thames. This route follows the meandering waterway to Hampton Court for a big celebration finish and picnic!
  • Sat 13 Sep
  • £89
  • 18 charities
  • Sat 13 Sep
  • £89
  • 18 charities
London, UK

Thames Path Ultra Challenge | 1st Quarter

Start this epic challenge in leafy South West London on the River Thames. This route follows the meandering waterway to Hampton Court for a big celebration finish and picnic!

  • Chip timing
  • Enter online
  • Flat
  • Age 14 & over
  • 28 km trail running + 20 m ascent

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