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Run Britannia

A 1,000-mile journey from Land's End to John o' Groats

Take on the ultimate UK ultramarathon adventure with this fully supported 1,000-mile journey from Land's End to John o' Groats. Spanning 5 weeks and over 70,000ft of elevation, this epic endurance challenge follows a bespoke off-road route through the UK’s most spectacular trails, mountains and historic landscapes, including sections of the South West Coast Path, Offa's Dyke Path and West Highland Way. Designed for runners and walkers alike and crafted by our in-house team, this iconic bucket-list ultramarathon is a true test of endurance, resilience and adventure across the full length of Britain. 

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Dates

28th May to 3rd July 2027

Duration

37 Days / 36 Nights

Distance

1000 miles (1609km)

Event Type

Bucket List Adventures

Highlights

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A totally unique running route

This is Land's End to John O'Groats, but not as you know it! This is a largely off-road route, crafted by runners for runners, taking in Britain's most famous landmarks and long-distance paths.

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Complete the entire West Highland Way

Our route takes in the entire West Highland Way and Great Glen Way. Expect huge vistas, lochs, bogs and legendary Scottish hospitality as you make your way to the highlands and your journeys end at the iconic John O’Groats.

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Fully supported adventure

This adventure is fully supported with medics, catering, accommodation, physio and training support, so all you need to focus on is putting one foot in front of the other!

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Pass through England, Wales and Scotland

Our route has been put together with painstaking precision, encompassing a real ‘runners line,’ through England, Wales and Scotland. It is a swashbuckling tour-de-force through 4000 years of British History and landmarks, taking you on a journey through the very soul of this storied Isle.

Itinerary

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DAY ONE: Friday

Meet in Cornwall (exact location tbc) at 1500 for kit check and briefing. 

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Week ONE: 233 miles

The first week of running sees us taking in a huge chunk of the epic South West Cast path on a route that takes us through Padstow, St Ives, Bude and Bideford, plus a decent  stint in Exmoor National Park. This is a big week running with a huge amount of elevation. The perfect warm up for the rest of your journey through the British Isles. We conclude our week in Bristol for our first rest day where you can have friends/family meet you. 

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Week Two: 217 miles

The second week sees us briefly cross the border into Wales as we make our way up the country via Offas Dyke to Monmouth, Haye on Wye and Bishops Castle. Towards the end of the week we head out of the wilderness and into Preston for a well earned rest day. 

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Week Three: 165 miles

The third week takes in a little more road running as we pass through Lancaster, Burnside and Bampton Castle en route towards Carlisle. This week we cross the border into Scotland, and no doubt will celebrate with a wee dram before our rest day in Abington. 

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Week FOUR: 182 miles

The fourth week sees us scale Scotland via some of the most beautiful and famous terrain the UK has to offer. We make our way north through Glasgow and on the West Highland Way to Fort William, then towards Fort Augustus on the Great Glen Way. 

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WEEK FIVE: 203 miles

The final week is an incredible few days of running taking in the entire West Highland Way via Contin and Bonar Bridge. Expect huge vistas, lochs, bogs and legendary Scottish hospitality as we make our way to the highlands and your journeys end at the iconic John O’Groats. 

The following morning we will operate two transfers from Thurso back to Inverness at 0700 and 0900 for those who wish to make onward travel arrangements from here. If you want to stay in Thurso for a few extra nights or have other plans, we will wave goodbye to you at this point. 

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Your Adventure Leader

James

Our multi-lingual running machine, James brings extensive sports event experience, having delivered events of all shapes and sizes across the industry. A UK Athletics qualified running coach, he combines expert endurance expertise with a sharp eye for route design, logistics and participant experience. James has a knack for crafting running routes you’ll genuinely love, always seeking out the very best trails, roads and hidden gems in every destination to create unforgettable adventure experiences.

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FAQs

Is the route likely to change?

The very nature of adventure means that the unexpected can sometimes become part of the journey and that is all part of the experience. While we will always strive to deliver “Plan A”, there may be occasions where operational, safety, weather or environmental factors require us to adapt plans and implement contingency routes or alternative arrangements.

As with all Rat Race adventures, participant safety and overall event delivery remain our highest priorities. We therefore reserve the right to amend routes, itineraries or logistics where necessary, using the experience and judgement of our expedition team to make the best decisions on your behalf in changing conditions. Wherever possible, we will communicate any changes in advance. More often than not, these unexpected moments become part of the adventure itself adding to the stories, memories and unique character of the experience.

How do I enter?

Click 'Enter' and sign into your Rat Race account and follow the sign up procedure. If you need any assistance please drop the customer service team an email on events@ratrace.com

How old do I need to be?

Rat Race require you to be over 18 on the day of Registration for this adventure.

Can I transfer my entry?

If you find yourself unable to join us on the start line of this event, you are able to transfer your entry into an event credit voucher once for use on a new entry into an event of your choice. Transfers must be requested within the qualifying transfer window to be accepted and processed. Credit vouchers are valid for 12 months from the date of issue. Credit vouchers are exempt from the transfer process. To find out more information and how to submit a request, view of full transfer policy HERE 

Can I fundraise for charity?

You are very welcome to fundraise for any charity close to your heart while taking part in the event. Please note, however, that our Charity Refund Offer applies exclusively to participants fundraising for Children with Cancer UK.

Can I volunteer?

You can view our current volunteer positions here

Can I go at my own pace?

Yes. We have designed this challenge so that you may travel at your own pace on the foot stages. See below for our notes on route-finding and guidance. Everyone will start together at the beginning of each day and then it’s down to you on selecting your own pace. There will also be some very generous cut-offs, just to ensure we do have a ‘finish’ to the day for you and for our crew. BUT, in the true Rat Race tradition these will be very generous and we will always look to help you to achieve your goals in finishing each daily stage, versus having to pull out. We will give you the maximum possible time window each day for stage completion and we have deliberately scheduled the event in June/ July to guarantee maximum available daylight with which to complete the journey each day.

What is Refund Protect?

Add Refund Protect to your booking during purchase and receive a full refund of your entry fee if you are unable to attend the event due to a qualifying unforeseen circumstance. PLEASE NOTE this protection is with our 3rd party partner Refund Protect and NOT Rat Race. In the event you make a refund application this is administered by the Refund Protect customer service team, Rat Race are not privy to the application and cannot intervene on your behalf to influence the outcome determined by their team.

To add Refund Protect (administered by a 3rd party) to your Rat Race booking simply select this option when presented during the entry process. Refund Protect cannot be added retrospectively. Rat Race will then send you name and booking details to Refund Protect in order to protect your transaction with them. If you opt to pay in instalments and transfer your entry before the entry cost is full paid you will be liable to ensure the cost of Refund Protect has been fully covered. This total amount will be deducted from any Rat Race credit due through the transfer process or you will be invoiced by Rat Race for the outstanding amount as Rat Race have paid this on your behalf to Refund Protect at point of entry. 

Do I need insurance?

Yes. Comprehensive travel insurance is compulsory for this event and must cover both general travel and participation in the outdoor endurance activities included within the itinerary. You will also require Evacuation Insurance, which covers emergency extraction and onward medical transport by helicopter or similar should urgent assistance be required in this remote environment.

We strongly recommend arranging your insurance as soon as you enter the event and booking flexible flight options where possible to allow for any unexpected changes. Please ensure your chosen policy specifically covers the activities you will be undertaking during the expedition. There are a number of specialist adventure travel insurers available, including Mann Broadbent.

What kit do I need?

GENERAL ADVICE ON HEAT

This event will take place in the British summer. Typically temperatures can be warm, mild or even cool. But over 35 days, there are bound to be some ‘hot ones.’ Given it is not consistently warm on these shores, it is important you are prepared for those days where the sun can beat down and dehydrate you, perhaps without you even knowing it. So a wide-brimmed sunhat, sun-cream and lightweight and breathable fabrics (ideally with SPF protection) should be used. Given the sweating you will endure, application of waterproof sun-cream and hat selection is very important for such a long multi-day undertaking where you are outdoors for the majority of the day. As the sun comes up, sunglasses with at least Cat 3 protection are required. 

The beauty of the support afforded by the vehicles is that we can interact with you many times on the route. So whilst we require you to take water with you at all times (and always leave a pit stop with full supplies), we can also re-supply you often.

Do not underestimate how much the heat will take out of you, when that sun does bear down on a clear cloudless day. Even if you think you are going well earlier on, as soon as that sun starts warming you up, it’ll start sapping energy. You really do want to ensure you have max sun protection and keep taking on fluids and salts.

For your feet, we would advise you bring both trail running footwear and road shoes. You do not need a very aggressive chunky sole however. There will be times where one pair is advised over the other and there may also be certain stages where we permit you to change footwear within the stages (i.e. at designated Pit Stops). We will advise you of such occurrences throughout the journey. We will provide access to Pit Stop bags on certain stages at certain locations, allowing you to change clothes, socks and stash favourite snacks in your gear to access later on the day, when you need them most on a stage.

In terms of how much kit you should bring (i.e. how many changes of clothes), we would advise that you look to change your socks and underwear daily. You may also wish to change your running tops and bottoms every 2/3 days. Remember in all cases we will have a ‘laundry day’ at the end of each stage. So in essence, you are looking to provide a weeks’ worth of clean clothes in any given case.

Here’s a kit list. It may change between now and the event – but the general list will remain pretty consistent:

MANDATORY KIT LIST

Running/Trekking

  • Trail running footwear

  • Road running footwear

  • Shorts

  • T-shirt

  • Ultra vest or small daypack

  • CAT 3 sunglasses

  • Bladder or bottles/ soft flasks (aim to be able to carry a MINIMUM of 1.5l)

  • Hat – cap or wide brimmed are fine

  • Waterproof jacket and trousers with taped seams

  • Socks – and plenty of spares!

  • Buff or similar neck gaiter

  • Blister care kit

  • Scooby snacks of choice*

  • Either a GPS handheld device or Smartphone capable of following a GPX file (phone with Viewranger App is recommended – see section on ‘route finding’ below) OR a GPS watch for following the route

  • In all cases, participants must carry a Smartphone for comms purposes (so if using a watch for following the route, you must also have a Smartphone in your kit)

  • Power pack and cable for recharging phone, in waterproof bag (ziplock or dry bag)

  • Headtorch, waterproof to IPX7 standard, minimum 150 lumens + spare batteries or second headtorch

  • Salt tablets and dissolvable electrolyte tablets for water. You will 100% need these on this trip and they are MANDATORY

  • First Aid kit (small personal kit with a triangular bandage, steri strips and an adhesive dressing as a minimum). Also include any personal medication

  • Trekking poles – totally optional 

  • Dry bag or small zip lock bags: Very useful for general gear storage/ organisation/ protection – especially for your day pack

  • Bivvy bag

  • Whistle

*Whilst the Pit Stop vehicles will be stocked up with yummy things, including drinks and sweet/ savoury snacks, sports nutrition can be a very personal thing so we would advise that, regardless of our Pit Stop service, you pack items that you know will work for you out on the course.

Overnight

  • Personal toiletries and medication 

  • Towels will typically be provided in many accommodation types; but not always. We would recommend bringing one for overnights and a separate one for use on the challenge itself and at Pit Stops, most likely

General

  • Casual clothing for use in evenings at hotels and rest days

  • General ‘overnight’ bag (holdall, duffel) for spare kit – pls don’t bring a hard suitcase – ensure all bags are soft (much easier for managing in vehicles)

  • Towel – travel micro towel or full-size. 2 total (one for overnight and 1 for Pit Stop use as specified in ‘overnight’s above)

  • Power bank for mobile phone and/ or GPS unit

  • International plug adaptor for UK use if coming from overseas

IF THERE ARE ANY CHANGES FOR THE EVENT THIS WILL BE COMMUNICATED IN THE PRE-EVENT DOCUMENTATION

Carrying this kit is a requirement of the Event and forms part of our planning in ensuring reasonable measures are put in place to keep you safe should anything go wrong during this adventurous endeavour. We ask you not to take short cuts or ‘second guess’ our advice. For instance, the carrying of waterproofs is required even if rain is not forecast as a means to prevent cooling down too fast if you get injured in a location that is very exposed to wind – remember you may be very tired and sweaty, and who says the forecast is always right?

The emergency kit is important for several reasons:

  1. It helps you to help yourself should you have a problem.

  2. We are in this together and you may need to assist others if they have a problem.

  3. In the case of an incident our Event and Medical teams will make decisions based on the knowledge that you all have this equipment.

  4. Carrying the kit is a requirement for everyone and hence provides an equal and fair challenge.

  5. It is part of our risk assessment process that is shared with insurers. Your insurance may be invalid if you do not follow our advice.

  6. If your lack of kit preparation contributes to making an incident more serious, then you may be avoidably drawing resources from our medical team and the Emergency services at the expense of others.

  7. Without the kit you will be unable to complete registration. 

PIT STOP KIT

In order to allow you to access the right kit at the right times during a stage, on some stages we will permit a Pit Stop bag to be used, which you will be able to access at specific Pit Stops. This will be particularly handy if you need to change footwear selection, for example.

Pit Stop bags must be soft (and not hard suitcase-style cases) and can be up to circa 30l each in size. Small holdalls, duffels or rucksacks are perfect.

BAGS

There are therefore 3 bags to be considered for this journey.

1.) General ‘overnight’ bag (Recommended: Holdall or duffel and no suitcases) for spare and general kit. Please go for a MAXIMUM size of around 80 litres and no more than approx 25kg pls. This should be plenty of weight and space. This bag will be transported to the event accommodation with you and remain there throughout.

2.) Daypack or running vest. This is the bag you will carry with you for the daily stages. It should contain the mandatory kit, spare clothes, food and water. You may use the same pack throughout, or bring a couple and alternate if you think one will succumb to wear and tear over this distance. Your choice. Either way, you will need a decent daypack or run vest on your person each day throughout the challenge.

3.) Pit Stop bag – can contain anything you wish and will be available to you when you come into specified Pit Stops on specified stages. You can remove and leave anything you do not wish to take on the stage, also. Any discarded items at Pit Stops should be stowed in your Pit Stops bags and will be taken by the crew back to the accommodation.

BLISTER KIT

Your feet are your best friends on this adventure and looking after them is essential to completing your challenge. Its important not to take them for granted and treat any issues or hotspots immediately rather than wait for them to get worse. Prevention is way better than cure. It’s pretty rare for me to suffer from blisters and it’s something you shouldn’t have to suffer with either. Here are my top tips for keeping those toes happy.

Wear the right shoes – your shoes should ideally be half a size bigger that you would normally wear – your feet will swell on hot multi day events. A wide toe box will also stop your toes hitting the end of your shoes and so reduce black toenails and blisters. Altra and HOKA do great wise toe box trail and road shoes. You should be training in the shoes that you plan to wear so test out a number of options before you commit.

Have a morning and evening routine. I find the following works really well for me. in the morning, make sure your feet are dry and lube them with a silicon based lube like Uberlube, put your socks on (wicking merino running socks like these are brilliant) and go. If you do have hotspots, look at covering them with a plaster and KT tape before you lube them. Tape won’t stick to slippery feet! In the evening, socks off, wash feet and if you have anything like a blister forming, rub them in rubbing alcohol – this dries out the blister overnight and prevents you having to pop it – popping them can lead to infection and further discomfort so should be a last resort. If your feet get wet during the day, change socks and shoes if you can. Again rubbing alcohol will dry them out very fast. I would recommend taking a pair of waterproof socks with you so if your feet get wet and you don’t have the option of changing shoes, you can dry your feet, put the waterproof sock on and put your feet back into wet shoes. As always we will have out medics o hand should you have any feet disasters but its your responsibility to stop your feet getting bad enough to need them!


You should carry a blister kit with you in your vehicle drop back that contains the following items:

  • Compeeds or other blister plaster pads

  • General plasters – various sizes

  • KT (Kinesiology) Tape – for taping feet and for taping other joints

  • Hypafix tape – ideal for covering blisters. Hypoallergenic and wheras KT tape won’t hold feet when wet, hypafix tape will

  • Rubbing alcohol (70% alcohol)

  • Sterile needle or scalpel blade

  • Iodine

How do I navigate?

We want you to concentrate on the views and the hard work of putting one foot in front of the other. So we don’t want you to be staring at maps or navigational aids any more than you have to. The route will not be way-marked as such with big bright arrows. What we will do instead is to give you a navigational aid with the route pre-loaded onto it. You will press go and follow that line.

If you have your own GPS watch or device, you may choose to use this instead/ as well and we will provide the route files in advance so you can download the routes onto these devices.

You will follow this ‘line’ when on the foot-based route and this will be your main go-to resource for the duration of the challenge.

We will augment this system with our staff and vehicles at certain junctions where we feel there may be a risk of going the wrong way. And each day, we will start the day with a daily briefing that describes the route and what you can expect from the stage at various points during the day.

You will also have phone contact with our support team and a satellite texting device, so you can always get in touch with us if you need to – whether that is to check your routing or to tell us about a problem.

Don’t worry – you won’t get lost. But if you do – support is never far away.

How difficult is this challenge?

This pinnacle running challenge requires commitment. You should be an experienced multi-day endurance runner. The event is very well supported and the route is generally accessible, should you need to dial down the daily distance.

How long do I have to complete each stage?

Each day will have a different mileage and elevation profile, so it will not be a ‘one-size-fits’all. But whatever limit we do put on daily stages will be very generous and we want to state unequivocally that we do not want you to fail. We want you to complete the stages. The Rat Race ethos is to provide extraordinary challenges for ordinary people. You do not need super-technical skills or to be a seasoned endurance athlete. You will of course need a very good base fitness and serious conditioning for this one simply owing to the mileage and the pure attrition that 35 days on the bounce will give you. There is no question that you need to have done the training for this one. We will help you with that. As with all of our challenges, this is still definitely designed to be ‘doable.’ It is not designed as a sufferfest. You do have it in you. And Run Britannia is a journey that is utterly World-class in every way. We will ensure we support you the very best way we possible can. So suffice to say – unless you really are off the pace – we will try not to cut you off.

What happens if I bail on the route?

If you have to withdraw, we will collect you via the Sweeper vehicles and move you forwards on the course to the stage end and that night’s accommodation (subject to medical advice if it is a medical issue that has forced you to pull out). If you need to pull out on a run/ trek stage where we cannot access the route with vehicles as easily, in all cases we will ask you to move to a road location for extraction. In all cases, the best place to pull out of the event is at a designated Pit Stop location, where we will have vehicles and staff. Subject to medical advice, you may re-start on the following stage. You can do this as many times as you wish.

How do I get my free entry into The Wall?

As part of your entry you can claim a free solo entry in The Wall Ultra to help with your training. To claim your free code to enter  please email us on events@ratrace.com after you have signed up and we will issue them to you and your unique 15% discount code for all our events around the world and for the Rat Race store.

What is the terrain like?

Varied! We have designed this route to keep you off busy roads as much as possible. The route is 50% off-tarmac and the 50% that is on tarmac varies between minor roads and many traffic-free sections of tarmac-ed pathways. All of which means it will be rocky, hilly, lumpy and bumpy in places. It is neither all trail or all paved. Which means your footwear choice is important of course. You may end up in trail shows some days and road shoes the next. Or in both pairs in separate parts of individual daily stages.

Pricing

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