What Is The Average Time For The London Marathon

So, you want to know the average time for the London Marathon? Great question. It’s the one stat that makes you feel either like a champion or a couch potato.

Let’s cut to the chase. The overall average finish time hovers around 4 hours and 30 minutes. That’s for everyone—runners, joggers, and fancy dress wearers.

But wait. That number is a huge lie. It hides the real story. The average changes wildly depending on who you are.

The Real Averages (Because Lying With Stats Is Fun)

For men, the average time drops to about 4 hours 20 minutes. For women, it’s around 5 hours. That’s a big gap, right?

Here’s the weird part. The fastest average? That belongs to men aged 40 to 44. Yes, middle-aged dads are secretly speed demons.

Women in the 35 to 39 age bracket are the fastest of their gender. So if you’re a runner in your late thirties, you’re basically a superhero.

The Fancy Dress Factor (Or: Why Statistics Lie)

London Marathon is famous for weird costumes. People run as rhinos, phone boxes, or even a giant toilet. These runners are slow.

One guy ran as a suit of armor. It took him over 7 hours. He probably finished, had a cup of tea, then fell over.

So when you hear “average 4:30,” remember it includes rhinoceroses. That’s a fun fact to share at a party.

The “Good” Time Trap

Is 4:30 a “good” time? Only if you compare yourself to strangers. The real average for a first-timer is much slower—around 5:15.

Elite runners are aliens. The winners finish in just over 2 hours. That’s a half-hour faster than most people run a half marathon.

If you finish in 5 hours, you’re still faster than thousands of people. And you beat the rhino. That’s a win.

Why The Average Keeps Changing

In 2023, the overall average was 4 hours 38 minutes. In 2019, it was 4:31. Why the shift? More runners, more costumes, more heat.

The London Marathon is getting slower on average. That’s because it’s more popular than ever. Amateur runners are flooding in.

So the average time is a living thing. It breathes, it changes, and it makes math nerds very happy.

The Secret Club Of 3-Hour Runners

Under 3 hours is the holy grail. Only about 3% of runners hit this. If you do, you’re basically a unicorn.

These people don’t talk about it at dinner parties. But they will casually wear the finisher’s T-shirt to work for a week. We see you.

Fun fact: The fastest ever London Marathon time is 2:01:25. That’s almost exactly twice as fast as the average. Mind blown.

Why You Shouldn’t Care About The Average

Look, the average is just a number. It’s like the average height of a giraffe. Impressive, but irrelevant to you.

Your time is your own story. Did you stop for a selfie with Big Ben? That adds 5 minutes. Worth it.

Did you cry at mile 20? Join the club. The average time includes three emotional breakdowns per runner. Probably.

The Zombie Factor

By mile 22, most runners look like zombies. Their average speed drops by 20%. The last 4 miles are pure survival.

This is why the overall average is so slow. The first half is usually 10 minutes faster than the second half. Be smart. Don’t sprint at mile 1.

Unless you’re the rhino. Then sprint anyway. Chaos is your friend.

What About The Back Of The Pack?

The slowest official time each year is usually around 8 hours. That’s a whole workday of running. Respect.

These runners get the loudest cheers. The crowd knows: finishing is the real victory. The clock is just decoration.

If you’re reading this and thinking “I could never,” remember: the average runner is not an elite athlete. They’re a person. With chafing.

The Ultimate Takeaway

The average London Marathon time is about 4:30. But that’s like saying the average pizza is 12 inches. It tells you nothing about toppings.

Your time is your pizza. Add pepperoni. Take off mushrooms. Run in a rhino suit if you want.

So next time someone asks, “What’s the average time?” smile. Say “4:30.” Then add, “But the real answer is: every second you move forward.”

And if you need a goal? Aim for under 5 hours. It’s achievable, impressive, and it beats the rhino. Every single time.