Thames TWILIGHT 10
Friday pm - 10 SEPT 2027
- Central London
- Walking Only
- The Oval start & finish
- 10 mile & 10 km looped route
- Evening starts
- Excellent Transport Links
- Min age 12+
- Food & Drink
- Medal
Take on either a spirited Friday evening 10km looped route walk through the heart of London as darkness falls, and the Moon rises – and fundraise for your favourite charity! The Oval Cricket Ground is the start / finish venue – and experience London in a different light, passing famous landmarks – including St Paul’s, Westminster Abbey, Tower Bridge, the London Eye and more. Sign up as an individual or as a team; you’ll get full support all the way, a special Moon medal, T shirt and celebration finish with some hot food & drink.
WHAT YOU CAN EXPECT...
The Thames Twilight 10 Walk is safe, fun and rewarding – with full support & great hospitality. Ideal to take on as a team of friends, family, or work colleagues – or join as an individual and meet others whilst seeing our magnificent capital at its best on a Friday night to remember!
Fundraise for a charity of your choice if you wish to.
Event is Walking Only
- The Oval, Kennington start & finish
- Looped routes - fully signed
- 10 mile start times 16:30 - 17:30
- 10 km start times 18:00 - 19:00
- Fully signed route + pick up support
- Souvenir neck buff & glow-stick
- Medal & glass of fizz at finish
- Hot food at the finish
2027 early bird
SIGN UP For JUST £5
.. Any Distance!
+ Free Tech T Shirt
+ Free Virtual Challenge
Ends 30 September ’26
10 km ROUTE
10 MILE ROUTE
How to Join
Sign up online below -confirm the distance you’ll take on; whether you intend to walk, jog, or run; choose a funding option which suits you – and pay the appropriate Registration Fee.
You’ll get a Confirmation Email, which includes a link for you to set up your online JustGiving sponsorship page. You’ll also get access to the ‘Challenge App’ which holds all the details about the event.
Choose how you want to join – and sign up via the online Registration Form.
- OPTION 1 – Charity Fundraising (small reg fee with a minimum target)
- OPTION 2 – Self Fund, and fundraise whatever you can!
- * A ‘Platform Booking Fee’ of 4% is applied to all event registrations.
DISTANCE – confirm what you’ll take on
PERSONAL DETAILS – provide info as prompted.
START TIME – select a provisional slot (actual start times confirmed 4 weeks prior to the event). Teams – it’s as per the Team Captain’s choice.
SOLO CHALLENGERS – if you sign up & would like to meet others, there’s a ‘Solo Challengers Start Time’ – (select via the Reg Form).
Everyone has to register via a form (ie all team members), as we require personal details, medical info, & declarations.
Within the form you can choose to ‘CREATE’ or ‘JOIN’ a TEAM.
Teams can be of any size; members can opt for the same or different funding options, charities, or distances.
- Create a Team – you become the Team Captain. You need a Team Name, and a Password for others to join. Then invite friends & family to join you!
- Others Join the Team as they register, by searching for the Team Name & using the Password
- Team Start Time – as per selected by Team Captain
All sponsorship goes direct to the Charity via your JustGiving page.
At least 50% of the ‘sponsorship target’ should be with the Charity 3 weeks prior to the Challenge. At this time the Charity agrees to pay a Fee for your place to the Organiser (similar to the Self Funding cost).
Failure to meet the deadline may result in cancellation of your place by your charity.
The remaining 50%, and any extra, should be with your Charity by 4 weeks after the Challenge.
Discounts off 2027 Self Fund prices to help families & ‘the young’.
- 20% OFF Self Fund price for ages 24 or less.
- 50% OFF Self Fund price for ages 16 or less.
REQUEST DISCOUNT HERE >>
You (participant or parent) will be emailed a DISCOUNT CODE to use at 2027 registration checkout.
- Min. age rules: at least: 18 for 100km / 16 for 50km / 14 for 25km / and 8 for 10k).Under 18’s need to be accompanied by adult participant.
Note: Proof of age will be required at the event.
- Any mis-use of Discount Codes will mean disqualification.
Costs & Fundraising
Select your Option below to start the sign-up process. Reg Fees are paid online & Fundraising goes to the charity via an online JustGiving sponsorship page that you MUST set up (look for the link within the ‘Confirmation Email’ you’ll receive).
Option 1
CHARITY
FUNDRAISNG
Pay a small Registration Fee & Fundraise for your Charity (who then pay for your place)
10 MILE &
10 KM CHALLENGE
£10 Reg Fee & at least
£150 fundraising/sponsorship
Option 2
SELF FUND
WITH FUNDRAISING
Pay for your place & fundraise whatever you can (no event place cost for the charity)
10 MILE &
10K CHALLENGE
£59 Fee paid online &
fundraise whatever you can
NOTE – Our registration system provider is Active Network LLC. You create an account, or log into an existing one, as you register for an event. All Reg Fees are paid online. Their 4% Platform Booking Fee applies to all transactions.
FAQs
You must be 18 or over (on the day of the challenge) if taking on a Full Challenge (~100km) or Three Quarter Challenge (~75km); 16+ and accompanied by an adult if taking on a Half Challenge (~50km ), 14+ and accompanied by an adult if taking on a Quarter Challenge (~25km) or Marathon); for a Half Marathon aged 12+ and accompanied by an adult; and finally 8+ & accompanied by an adult for a 10km/mile Challenge.
Under 18s taking part must be signed up by someone over 18.
You’ll receive a ‘transaction receipt’ (via email) along with a Confirmation Email welcoming you, and detailing any next steps, timelines you need to be aware of, and how & where to find all the info / details you’ll need for your Challenge. (NOTE– If you don’t receive that e mail within 12 hours, please check your spam/junk mail folders)
You can expect to hear from your charity within 14 days. If for some reason you do not hear from them – please contact them directly, and also email us at charity@actionchallenge.com & we will follow up with the charity for you.
We ensure that registered teams are assigned the same start wave (where distance/challenge option allows), and your team name will be printed onto your bib.
There are no restrictions on our regular teams – you can be any mixture of charities / distances / funding types (i.e. Self Funding, Charity Sponsorship or Mixed Funding), and can have any number of members. (even 2).
Even if you are not fundraising for the same charity, you can still create a challenge team with us.
Whilst you are signing up and registering for your challenge – in the TEAM INFO section (towards the end of the registration questions), you will be asked if you would like to ‘Join a team’ or ‘Create a team’.
If selecting to create a team, you will be asked to create a Team Name and Password. Subsequent team members can then register and select to join your team, and will need to provide the team password in order to join it.
Yes – as long as you are fundraising for the same charity, you can create a team fundraising page on Just Giving (we recommend letting your charity know this is how you will be fundraising together). However, please be advised that the minimum fundraising targets remain per person (not per team), so you will need to reach the combined total fundraising amount on your page for your group.
If you are entering on a Charity Sponsorship or Mixed Funding place then NO – you must select one prime charity for your fundraising. This is because your charity will be paying for a portion of your place on the event (out of the fundraising that you generate). If you wish to also fundraise for another charity, you can do so on your own terms but only as long as you reach the minimum fundraising target your first/prime charity.
If you join as ‘Own Place Charity Fundraising’ however, you have complete flexibility on who you fundraise for – with no targets or deadlines.
All sponsorship goes direct to the Charity via your online JustGiving page – WHICH YOU MUST SET UP.
At least 50% of the ‘sponsorship target’ should be with the Charity 3 weeks prior to the Challenge. At this time the Charity agrees to pay a Fee for your place to the Ultra Challenge Organiser (similar to the Self Funding cost – or half of it for Mixed Funding as you’ve already covered half).
Failure to meet the deadline may result in cancellation of your place by your charity.
The remaining 50%, and any extra, should be with your Charity by 4 weeks after the Challenge.
All charity sponsorship and mixed funding places close 4 weeks before each challenge, so that you have enough time to fundraise and reach your target. Self funding places close for online registration on the Tuesday before each challenge.
Visit the ‘HELP CENTRE’ on the Ultra Challenge Website:
If you still need additional help or guidance – you can contact the Ultra Challenge Team at:
Tel: 0207 609 6695
2027 SERIES
The UK’s biggest & best series of treks & trail challenges, with over 45,000 taking part in 2027, and aiming to raise £15 million for UK charities.
Choose you Challenge – and do it for yourself and for your charity at your pace. Full support means you can set a goal, and enjoy the wonderful scenery & welcoming event atmosphere.
