Half marathon finish times typically range from 1 hour 30 minutes to 2 hours 30 minutes. The average UK half marathon finish time is around 2 hours.
How long do I need to train for a half marathon?
Most runners need 10–16 weeks to train for a half marathon, depending on current fitness. A base of regular 5K or 10K running is recommended before starting.
How much do half marathons cost in the UK?
Entry fees for UK half marathons typically range from £25 to £60. Major events like the Great North Run or big city halves are usually at the higher end.
Lee Valley Velodrome, Queen Elizabeth Olympic Park, London, UKSat, 15 Aug 202609:30
Junior Race1 Mile5k10k10 MileHalf MarathonRoadUndulatingSingle day raceKids RunFamily Friendly
Join us at the Lee Valley Velo Park Half Maathon, 10 Miles, 10k, 5k, 1 Mile & Junior Race on Saturday 15th August 2026
The Lee Valley VeloPark series returns on Saturday 15th August 2026, offering you a chance to run a Half Marathon, 10 Mile, 10k, 5k or Mile on this unique and gently undulating Moto GP styled circuit.
The Lee Valley VeloPark’s one-mile floodlit road circuit is the perfect course to test yourself over a new distance or check your pacing with each mile split chip timed for you to view after the race. As one of the London 2012 Olympic venues, you can’t help but feel inspired to give it your all on this course as we are there to cheer you all the way round to the finish!!