The London Marathon is no longer only a race. It is also a sign of a big social change in Britain. For the 2027 race, 1,338,544 people applied through the public ballot, an 18% rise from the previous year. More than one million of those applications came from the UK, and 18-29 year-olds made up 35% of UK applicants. Women aged 20-29 were the biggest age group of all. In other words, the marathon boom is being driven strongly by young people. (londonmarathonevents.co.uk)
Why are so many young adults running? One answer is that modern running clubs feel different from old-style sports clubs. The Guardian reports that many new running crews are not focused on fast times. Instead, they offer inclusive group runs, easy conversation, and often coffee after the workout. At the same time, Strava says new clubs on its platform nearly quadrupled in 2025, while running clubs grew 3.5 times. Strava also found that Gen Z is looking for “real experiences” and community, not only more time on social media. (theguardian.com)
This matters because many young people want connection but do not always know where to find it. In England, adults aged 16 to 24 were more likely than average to say they felt lonely often or always. Ipsos also found that 21% of 16-34 year-olds say they do not know how or where to make friends, and 36% say a lack of confidence stops them. A run club can solve both problems. You do not need great skill, the cost is low, and talking side by side while moving feels easier than sitting face to face. For many women, group running also feels safer and more welcoming. (gov.uk)
That is why running clubs have become a new place to belong. They give young people exercise, friendship, routine, and a shared goal. The London Marathon sits at the top of this culture: a huge dream that starts with one local run and maybe ends on the streets of London. Demand is now so high that organisers are even exploring a one-off two-day format for 2027. The message is simple: people are not only chasing finish lines. They are also chasing community. (londonmarathonevents.co.uk)










