Marathon Swims

London’s marathon of swimming at the London Aquatics Centre Sunday 1 Nov 2026. Registration OPEN. Checkout our other events: @EventsWeRun

[Marathon Swims @MarathonSwims]

The TCS London Marathon results are out. Are you in? There is another route … the route of the first ever 26.2 mile marathon. London’s original marathon (link in biog)

[Marathon Swims @MarathonSwims]

Marathon Swims ballot - closes 10pm

Marathon 10k
Half Marathon 5k

[Marathon Swims @MarathonSwims]

Marathon Swims 2026 at London Aquatics Centre - registration is now OPEN. Enter London’s marathon of swimming here https://t.co/9PvTtWASj2

[Marathon Swims @MarathonSwims]

Skip the ballot and guarantee your place in London’s marathon of swimming with a HALF PRICE Charity ticket for @alzheimerssoc or Level Water @AquaticsCentre 1 Nov 2026

[Marathon Swims @MarathonSwims]

Marathon Swims 2026 @AquaticsCentre is OPEN.

Charity exclusive sales to 26 March for the amazing @alzheimerssoc and Level Water

26 March - ballots open and general entry for 1k Challenge and Team 10k

.. link in biog

[Marathon Swims @MarathonSwims]

London’s marathon of swimming returns to the London @AquaticsCentre Sunday 1 Nov 2026. Register your interest to be first to hear when registration opens (link in biog)

[Helen Russell ⊙⊝⊜ @HelR10]

3rd Year I am taking on @MarathonSwims 10k 2nd year for @alzheimerssoc
200 lengths of the 50m pool on 8th Nov London Aquatics Centre at 12:30pm. I am trying to raise £300 for Alzheimer's Society.
#JustGiving #marathonswims #alzhemiersSociety #charity https://t.co/UmV5TyVlWa

[Marathon Swims @MarathonSwims]

And we're off!

The first wave of swimmers are all in the water and the buzz at @londonaquaticcentre for our 7th year is incredible.

Will we see you here? Let us know in the comments.

[Marathon Swims @MarathonSwims]

Marathon Swims 2025 - charity places for @alzheimerssoc selling fast. Claim your place on the start line of London’s marathon of swimming!

Sat 8 Nov - at London @AquaticsCentre

[Marathon Swims @MarathonSwims]

It’s that time year again… the #MarathonSwims 2025 medal reveal … which one are you going for?

Charity places for @alzheimerssoc in all challenges still available. And the last 2 x 1k Challenge places waiting to be claimed! Link in biog

[Marathon Swims @MarathonSwims]

Our sister is up for an award, please give them your vote 🙏🏼

[Original Marathon @eventswerun]

Thanks to your amazing support, we've been nominated for a Running Industry Award and we need your vote.

VOTE for Original Marathon (the event which follows the route of the first EVER 26.2 mile marathon).

VOTE: link in comments and biog

It will take just 30 secs

[Marathon Swims @MarathonSwims]

#MarathonSwims ballots close 23:45 Tuesday 1 April.
Marathon 10k & Half Marathon 5k… will you be on the start line?
https://t.co/J4iEqG0qfZ

[Marathon Swims @MarathonSwims]

Marathon Swims 2025 @AquaticsCentre opens Wed 19 Feb.

Enter the ballot for the Half Marathon 5k or Marathon 10k.

Claim a general entry place for 1k Challenge or Team 10k.

Or claim a HALF PRICE charity place for @alzheimerssoc - all challenge distances currently available

[Marathon Swims @MarathonSwims]

#MarathonSwims 2025 is now open! Claim a HALF PRICE charity place for @alzheimerssoc now. General entry and the ballots open 19 Feb. Link in biog

[Marathon Swims @MarathonSwims]

#MarathonSwims 2025 @AquaticsCentre launch dates announced:

12 Feb - all HALF PRICE charity places for @alzheimerssoc open

19 Feb - Ballots open. Launch of Team 10k and 1k Challenge places

1 April - Ballots close

Event- 8 Nov

Register your interest now (link in biog)

[Marathon Swims @MarathonSwims]

#OriginalMarathon VIII is SOLD OUT!

If you’d like the opportunity to run the route of the first ever 26.2 mile marathon. Register your interest (link in biog)

[Swimathon @swimathon]

⛔STOP SCROLLING

For 50% off #Swimathon2025 entry, sign up now and use one of our money-saving codes:

For individuals - JANSALE50
For teams - JANSALETEAM50

Offer ends 11pm Monday 3rd Feb 🔗 https://t.co/7eR6KgqntG

[Marathon Swims @MarathonSwims]

Marathon Swims 2025 news incoming!

Register your interest before 5 Feb to be first hear. Link in biog #MarathonSwims #London @AquaticsCentre

[Marathon Swims @MarathonSwims]

All our swimmers are in the water!

What a day so far! Special shout-out to our swimmers from Germany, Ireland, Jersey, Netherlands and the USA who have travelled over especially for #MarathonSwims2024 🌏

[Marathon Swims @MarathonSwims]

If you've got FOMO we don't blame you!

Register your interest for 2025 and be the first to hear when #MarathonSwims2025 opens. Your future self will thank you. 😉

https://t.co/tJ68xijvwu