Flat Road runs in UK
Find flat road runs in UK in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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MapEvent listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sat 11 Jul
- £15-£35
Ooops I Ran It Again
Who hasn't completed a race, sworn they will never run again and then booked onto another one the following day?!
- Road run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sun 12 Jul
- £6-£24
Romney Marsh 10K
The Romney Marsh 10K returns, offering beautiful Kent landscapes, rolling skies and racing delights at every twist and turn.
- Fun run
- 10K run
- Sun 12 Jul
- £28-£34
Run Dorney Lake | July
Choose your distance and chase your personal best on the flat, chip-timed course at London 2012's iconic Olympic venue; all abilities welcome.
- 5K run
- 10K run
- Half marathon
- Sun 12 Jul
- £56
Saucony London 10K
The most iconic capital city 10K! Live bands, DJs and cheering crowds on a closed road route past Westminster Bridge, The London Eye, Regent Street and Big Ben.
- 10 km road running
- Sun 19 Jul
- £31-£33
ATW St Albans Summer 10K
ATW brings you the St Albans Summer 10K with a twist! Flat, fast and chip-timed with pacers to help you achieve a PB, plus buzzing event village for all the family with music, play zone and ice cream.
- 10 km road running + 108 ft ascent
- Sun 26 Jul
- £28-£34
Run Dorney Lake | July
Choose your distance and chase your personal best on the flat, chip-timed course at London 2012's iconic Olympic venue; all abilities welcome.
- 5K run
- 10K run
- Half marathon
- Sun 2 Aug
- £5-£40.50
York 10K & Mini/Junior Run
Race past ancient city walls, Clifford's Tower and the Minster on a flat, fast course built for PBs, with pacers and electric crowd support, plus mini and junior runs.
- 10K run
- Fun run 2
- Sun 2 Aug
- £10-£36
Perth Running Festival
Run through royal history on flat, fast, traffic-free routes beside the River Tay — three distances, one unforgettable Scottish festival for runners of every ability.
- Fun run
- Road run
- Half marathon
- Fri 7 Aug
- £14-£24
ATW Colchester Friday Night Runs
Race under the lights at a fast, friendly Friday night 5K, featuring the Essex 5K County Championships and a buzzing summer atmosphere with great support.
- Fun run
- 5K run
- Fri 7 Aug
- £7-£22
Rye Summer 10K & 5K Series | Race Four
Enjoy every spellbinding step through the stunning landscape of Rye Harbour Nature Reserve in this exceptional summer series. Enter one or enter more and watch your times improve.
- Fun run
- 5K run
- 10K run
- Sat 8 Aug
- £28-£34
Run Dorney Lake | August
Choose your distance and chase your personal best on the flat, chip-timed course at London 2012's iconic Olympic venue; all abilities welcome.
- 5K run
- 10K run
- Half marathon
- Sun 9 Aug
- £15-£35
Great British Bake Run
Who doesn't like cake?! The Great British Bake Run is back for another year! The medal is a fantastic cupcake which doubles up as a magnet to go on your fridge!
- Road run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Sun 16 Aug
- £7-£33
Clacton Half Marathon & 10K
It's the crash of waves and the sea-salt that lingers in the cool coastal air. It's your moment to fly along the promenade in this cracking 10K or half marathon. It's a seaside racing extravaganza!
- Fun run
- 10K run
- Half marathon
- Sun 16 Aug
- £37.75
Scottish 10K
A seriously flat and rapid course with downhill sections along the coast to finish in the final furlong of Scotland's oldest racecourse with a grandstand finish. Come and be a part of it!
- 10 km road running + 33 m ascent
- Sun 16 Aug
- £46.75
Scottish Half Marathon
A seriously flat and rapid point-to-point course with a downhill profile along the coast to finish in the final furlong of Scotland's oldest racecourse plus grandstand finish. Come and be part of it!
- 13.1 miles road running + 57 m ascent
- Wed 26 Aug
- £28-£30
Midweek Run Dorney Lake | August
Choose your distance and chase your personal best on the flat, chip-timed course at London 2012's iconic Olympic venue; all abilities welcome.
- 5K run
- 10K run
- Sun 30 Aug
- £28-£34
Run Dorney Lake | August
Choose your distance and chase your personal best on the flat, chip-timed course at London 2012's iconic Olympic venue; all abilities welcome.
- 5K run
- 10K run
- Half marathon
- Fri 4 Sep
- £7-£16
Rye Summer 5K Series | Race Five
Enjoy every spellbinding step through the stunning landscape of Rye Harbour Nature Reserve in this exceptional summer series. Enter one or enter more and watch your times improve.
- Fun run
- 5K run
- Sat 5 - Sun 6 Sep
- £13-£49
ATW Bedford Running Festival
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!
- Fun run
- 5K run
- 10K run
- Half marathon
- Road run
- Sun 6 Sep
- £15-£35
The Big Half
Celebrate London’s diversity at The Big Half - a vibrant, inclusive half marathon through four iconic boroughs, where community spirit, culture and cheering crowds power every mile.
- 13.1 miles road running + 218 ft ascent
- Fri 11 Sep
- £27-£30
AJ Bell Great North 5K
The AJ Bell Great North 5K is the curtain-raiser event for the North East’s biggest weekend of sport! It’s a fun, flat 5k dash around Newcastle and Gateshead’s vibrant Quayside.
- 5 km road running
- Sat 12 - Sun 13 Sep
- £12-£56.50
Richmond RUN-FEST
Richmond RUN-FEST consists of different distanced events, 5,000 runners, a music stage, fitness expo, amazing male and female cut tech t-shirts and chunky triangle medals!
- Fun run
- 10K run
- Half marathon
- Marathon
- Thu 17 Sep
- £25-£40
The City v Wharf Run Challenge
The challenge is back for 2026! Who will reign supreme - City or Wharf? It's time to get competitive and bring the victory to your team in the relay of the year.
- 5K run
- 10K run
- Sat 26 Sep
- £28-£34
Run Dorney Lake | September
Choose your distance and chase your personal best on the flat, chip-timed course at London 2012's iconic Olympic venue; all abilities welcome.
- 5K run
- 10K run
- Half marathon
- Sun 27 Sep
- £6-£80
Baxters Loch Ness Marathon and Festival of Running
Loch Ness Marathon is a monster race - running alongside the shores of the most famous loch in the world, complete with shorter distances, family and corporate events over the festival weekend.
- Marathon
- 10K run
- 5K run
- Fun run