
First to Fast is back - this time, with the ultimate 10k race
First to Fast is here.
After sell-out 5K events in London and New York earlier this year, First to Fast returns this autumn, and we’re going bigger. The First to Fast 10K is coming to London.
Whether you’re looking to complete your first 10k, looking for a new PB, or wanting the perfect B-race in your season, First to Fast is all about showing up, giving it your all, and celebrating every finish line.
Get ready for a high-energy experience with
- A flat and friendly course – perfect for both beginners or seasoned runners chasing a new PB!
- Cheering Fan Zones – soak in the support along the route
- Epic post-race village – refuel, relax, and celebrate your achievement with food, drinks and activations
- Live DJs – because every great run deserves a great soundtrack
- Prize money up to £1,000 for the top 3 finishers in each category - plus a bonus prize draw for those completing their first 10k!
- And so much more!

Secure your entry to Runna's First to Fast 10k

First to Fast in action

Runna will help you achieve your goal
From the moment you sign up, Runna’s got you covered, with a personalised training plan guiding you week by week until race day. On the day itself, expert pacers will be there to help you hit your goal, whether it’s your first 10K, a shiny new PB, or a perfectly-timed B race in your season.
Once you've signed up, just set your 10K training plan in the Runna app and select First to Fast as your goal.
Save 60% as a Runna Premium subscriber! Find your discount code in the offers section of the Runna app.
FAQ: All you need to know about the First to Fast Series
What is the Runna First to Fast Series?
The Runna First to Fast Series is an exciting series of timed, chipped road races for runners of all levels. With 5K events in London and NYC, it’s a celebration of running, community, and personal achievement.
Who can participate in the races?
Runners of all experience levels are welcome, whether it’s your first race or you're aiming to set a new personal record. All runners are welcome regardless of if they use Runna to train or not (but we recommend you try it out for this race 😉).
How do I register for the event?
Please visit our Eventbrite race pages, above, to sign up and secure your spot.
What does the registration fee cover?
- A timed, chipped race entry
- Official race bib
- Access to post-race festivities including food, music, and cheer stations
- An exclusive Runna First to Fast medal
- Limited Edition First to Fast Race Performance T-shirt
- And more fun!
What should I bring on race day?
Bring yourself, any fuel you think you’ll need, your best pair of running shoes, a valid ID, your ticket confirmation, and your favorite cheer squad!
Is there a bag drop area?
Yes, secure bag drop services will be available near the start line. Please limit large items and valuables.
Will there be pacers for the race?
Yes, pacers will be available to help guide participants to achieve their target race times.
Can I bring friends or family to watch me?
Yes, of course! There will be lots to enjoy and get involved with in our Race Village, from food vendors to live music and cheer zones, so please bring along your friends and family!
Please note only those with a race bib will be able to take part in the race itself.
Who do I contact for additional questions?
Please reach out to our support team at events@runna.com for any inquiries.
I’ve run 10K before, but never in a race setting. Am I still considered a ‘first timer’?
Yes! Our First Timer wave is designed specifically for runners tackling their first official 10K race, regardless of whether you’ve hit the distance during training. You’ll be part of a supportive, celebratory wave made up of fellow first-time 10K racers, with a wide range of expected finish times.
How do I get my Runna First to Fast 10K race bib?
Your race bib will be posted to your address within the 2 weeks prior to the event. Please make sure that the address is correct on your registration form at least 4 weeks before the event as we are unable to re-send any race bibs once they have been posted.
What should I do if my race bib doesn't arrive in the post?
We will have spare bibs to collect from 6pm in the Race Village on Thursday 4th September.
Can you post my race bib internationally?
Unfortunately we are unable to offer international shipping. If you are attending from outside the UK, please collect your bib on the day.
What time does the Runna First to Fast 10K start and where?
The Runna First to Fast 10K will take place at Battersea Park. Information about your arrival and start time will be emailed to you 2 weeks before the event. Each runner will be given a specific time slot for arrival, which must be followed.
What is the 10K course?
The 10K course is four loops around Battersea Park. The course is fast and flat, perfect for PB chasers and those doing their first ever 10K! We will have pacers on course to help you reach your target time. You can check out the route here.
How can I find out my finish time?
Race results will be available via the tracking link on the First to Fast website after the event.
How do I get to the Runna First to Fast 10K?
To reach Battersea Park using public transport, please use one of the following stations: Battersea Park Overground Station, Queenstown Road Overground Station and Battersea Power Station Underground Station. Rosary Gate entrance to Battersea Park is your best access to the race village.
Will there be medals?
Yes, we will have bespoke medals available for all runners to collect as you cross the finish line to celebrate and remember this achievement.
Will there be finisher t shirts available?
Yes, there are finisher t shirts available for all runners if you opt in during the sign up process and select your shirt size. All t shirts can be collected from the race village on the day of the race. No t shirts will be posted (only your race bib will be posted pre race).
Can I opt out of receiving a finisher t shirt?
Yes! Based on participant feedback, we’re excited to offer a new option: you can now opt out of the finisher t-shirt and instead choose to plant a tree in its place - simply select ‘No’ in the registration process and a tree will be planted on your behalf. Thanks for helping us make race day more sustainable.
Can I run with a pram or pets?
For safety reasons, prams and pets are not permitted on the racecourse.
I am interested in being a partner / sponsor for this event! Who do I reach out to?
Want to join us in our Race Village? We have a selection of amazing brands activating throughout the event and we'd love to have you involved! Please feel free to drop us a message at partnerships@runna.com.
I am interested in being a volunteer / pacer for this event. Who do I reach out to?
We'd love to have you as part of our First to Fast Volunteer and Pacing Team! Please reach out to events@runna.com and we'll find you a role.
Will there be first aid at the event?
Yes, we will have a medical team stationed in the Race Village.
Will toilets be available?
There will be toilet facilities positioned in the Race Village located by Battersea Park Bandstand. There will be no toilets on the course.




