- Sat 14 Mar 2026
09:00
Age 17 & over
£33-£35
- 7 hrs trail running
Event overview
This London Marathon Long Training Run is designed to help you prepare properly, offering a flexible, lap-based route where you can cover serious mileage with excellent on-course support.
With generous cut-offs, frequent aid and a welcoming, it’s ideal for marathon trainees, ultra runners or anyone wanting a pressure-free long run.
Highlights
- Perfect preparation for London Marathon training
- Flexible lap-based format — run the distance you need
- Suitable for marathon and ultra-distance training
- Regular aid station available every lap
- Generous time limit encouraging steady pacing
- Friendly, inclusive Saturn Running atmosphere
- Bespoke finisher medal for all participants
Series
Enter one or enter them all:
- Day 1 | 7th March 2026 | Panda medal
- Day 2 | 14 March 2026 | Sloth medal
- Day 3 | 21 March 2026 | Fox medal
- Day 4 | 28 March 2026 | Milkshake medal
- Day 5 | 4 April 2026 | Easter medal
Event photos
- Average fitness
- Beginner-friendly
- Event village
- Fancy dress
Shoe type
Road shoes.
Road shoes can be used all year round.
Ability level
All abilities are welcome at this super-inclusive event and walkers are welcome too.
Special event
If the event is a special event for you, for instance, your 50th, 99th, 100th, 200th, 250th, etc., half or full marathon then please let us know. You will receive a special running number with your name on it and the date of the event.
Route
- Bone conducting headphones only
- Distance markers
- Flat
- Food stations
- Multiple laps
- Navigation not required
- No cut off time
- Out and back
- Traffic free
- Water stations
- Way markers
- GPX available
- Changing facilities
- Toilets
- Unmanned bag storage
Event HQ
Last Hop
Clarence Street
Staines-upon-Thames
Staines
Surrey
TW18 4SU
UK
What's included
- Goody bag
- Medal
- Age 17 & over
- Entries open
- Enter online
Entry fees
Entry fee
£33.00
Entry fee
£35.00