North Yorks Ultra Challenge.
The full distance of the North Yorks Ultra Challenge is a 100 km loop near Scarborough that saves its hardest task for the end: the steepest climb only arrives after some 85 km. Reach it still able to march uphill with a firm stride, and both your preparation and your pacing have worked.
North Yorks Ultra Challenge 2027: Course, Elevation & Route Profile
The loop starts at around 90 metres and, after a short first climb, falls to almost sea level by km 13. Between km 23 and 33 the first longer uphill passage leads to around 185 metres, then the route drops again and stays low and rolling until km 56. No single climb on this stretch runs longer than a kilometre and a half; the ascent arrives here in many small portions.
The heavy work lies at the back. From km 59 a climb of just over two kilometres at seven percent lifts you onto the highest part of the loop, which runs between 200 and 270 metres until about km 74. A long descent follows, and at km 86 comes the hardest place on the loop: 750 metres averaging almost 15 percent, with pitches up to 26. The route then drops once more to around 50 metres before the final kilometres climb back to where you began.
The going is trail and footpath, signed throughout. The challenge is built for walkers, joggers and runners alike: a basecamp, food and drink stops and medical support are part of the format, and you share the path with people walking every metre.
| Start | Length | Ø | Max. | Gain | Cat. |
|---|---|---|---|---|---|
| km 1 | 1.2 km | 4.5 % | 12.6 % | +53 m | — |
| km 9.4 | 0.7 km | 7.3 % | 17.6 % | +51 m | — |
| km 22.8 | 1.4 km | 5.1 % | 14.4 % | +68 m | — |
| km 56.4 | 0.6 km | 8.7 % | 12.2 % | +50 m | — |
| km 59.3 | 2 km | 7 % | 12.8 % | +142 m | Cat. 4 |
| km 66 | 0.8 km | 5.8 % | 12.3 % | +48 m | — |
| km 74.9 | 1.4 km | 4.8 % | 20.6 % | +68 m | — |
| km 85.8 | 0.8 km | 14.9 % | 26.4 % | +111 m | Cat. 4 |
Climb categories follow the road-cycling convention and rate the terrain itself (length and gradient) regardless of sport: Cat. 4 marks the easiest rated climbs, Cat. 1 the hardest, and HC (hors catégorie, “beyond categorization”) is reserved for the most brutal ascents. Short climbs below the Cat. 4 threshold stay unrated.
How to pace North Yorks Ultra Challenge 2027.
Start under control
Most of the roughly 2,000 metres of ascent sits not in the long climbs but in the undulations between them. So the plan rests on one simple rule, kept from the first kilometre: walk every rise, even the short ones, and run only what is flat or gently falling. The low first 56 km feel easy, and that is exactly where the last 40 km get decided.
Hold your rhythm
The loop is decided between km 59 and 87. The long climb to the high ground costs more after that much distance than its seven percent suggests, and on top your job is to find a rhythm again, not to chase lost time.
Spend what is left
The real trap is the descent from km 74. It invites you to let go, but this course spends more of its length going down than up, and whatever you ask of your quads here is missing at the ramp at km 86. Take that ramp in small steps and leave the watch alone. Treat the stops as a fixed part of the day as well: short and regular eating beats one long sit-down.
Training plan for North Yorks Ultra Challenge 2027: 12-week build
Build the base
Joggers who walk the climbs should expect something like 13 to 20 hours, pure walkers considerably longer. The load is calm and aerobic nearly all the way; it only turns intense on a few steep sections, and the critical one arrives when your body has long been in deficit. The limits are therefore less lungs and pace than legs, feet and stomach.
Train race pace
You know the key phases by now: the climb from km 59 and above all the ramp at km 86, with more than 13 km still to come after it. That sets the main priority, which is brisk uphill walking on tired legs. Build it into your long sessions and deliberately place steep sections at the end rather than the start.
Rehearse the course
Downhill durability matters just as much. Long outings with plenty of controlled descending prepare your quads for the stretch from km 74 to 85. Two long days back to back at the weekend are worth more here than one extreme single session, and they are easier to recover from.
Arrive fresh
The event falls at the end of June, so your longest sessions land in May and early June. Do them on trail and footpath rather than only tarmac, and test shoes and socks over many hours, since feet behave differently after 80 km. Practise eating solid food at a stop and moving off again straight away too: this loop is decided by fuelling as much as by legs.
Courses
Download the North Yorks Ultra Challenge 2027 course as a GPX file for your watch or bike computer.
Let YOUB adapt your plan for North Yorks Ultra Challenge dynamically
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Everything about North Yorks Ultra Challenge.
How long is North Yorks Ultra Challenge 2027?
North Yorks Ultra Challenge 2027 is 100 km long. That distance shapes how much aerobic endurance, pace durability, and race-specific work belong in the training plan.
How much elevation gain does North Yorks Ultra Challenge 2027 have?
North Yorks Ultra Challenge 2027 has around 1,968 m of elevation gain over 100 km. That affects pacing, muscular load, and preparation for late-race sections.
What is the route profile of North Yorks Ultra Challenge 2027?
North Yorks Ultra Challenge 2027 is classified as Hilly, averaging 19.7 vertical metres per kilometre. 19% of the route is flat, 32% climbs moderately (2 to 6%) and 7% is steeper than 6%.
What climbs does North Yorks Ultra Challenge 2027 have?
The hardest climb of North Yorks Ultra Challenge 2027 starts at kilometre 59.3, runs for 2 km at an average of 7% and gains 142 metres. Cycling-convention rating: Cat. 4. 8 climbs are mapped in total.
Is North Yorks Ultra Challenge 2027 a loop course?
Yes, North Yorks Ultra Challenge 2027 is laid out as a loop: start and finish are in the same place.
Is there a GPX file for the North Yorks Ultra Challenge 2027 course?
Yes. The North Yorks Ultra Challenge 2027 course is on this page as a free GPX download — ready to import into Garmin, Wahoo, Komoot, Strava or any other app that reads GPX.
How should I prepare for North Yorks Ultra Challenge 2027?
Preparation for North Yorks Ultra Challenge 2027 should account for 100 km, 1,968 m of elevation gain, current training load, and available training time. An adaptive plan helps place key sessions without ignoring recovery and real life.
What pacing strategy works for North Yorks Ultra Challenge 2027?
The pacing strategy for North Yorks Ultra Challenge 2027 should reflect 100 km, 1,968 m of elevation gain, and your current fitness. Start controlled and keep margin for sections where the profile or fatigue makes target pace harder.
When does North Yorks Ultra Challenge 2027 take place?
North Yorks Ultra Challenge 2027 takes place on June 26, 2027.
Where does North Yorks Ultra Challenge 2027 take place?
North Yorks Ultra Challenge 2027 takes place in Scarborough, United Kingdom.
Which distances does North Yorks Ultra Challenge 2027 offer?
North Yorks Ultra Challenge 2027 offers 6 distances — 100 km: 100 km; 50 km — First Half: 50 km; 50 km — Second Half: 50 km; 27 km: 27 km; 25 km Whitby Loop: 25 km; 10 mile Challenge: 16.09 km.
How do I register for North Yorks Ultra Challenge 2027?
Registration runs through the organiser: ultrachallenge.com. YOUB shows you the course, elevation profile and training plan for your preparation.
