On 21 February 2026, Endurancelife Northumberland brings the Coastal Trail Series to one of the UK’s most dramatic shorelines, with four point-to-point options: a 10K (6.4 miles), half marathon (13.1 miles), marathon (27.7 miles) and ultra (35.9 miles). The races are graded moderate and run mainly on sand and dune trails, blending firm beach sections, rolling dunes and coastal path with only short harder-packed links, all under the watchful backdrop of Bamburgh Castle. Elevation is relatively modest for a coastal trail (from about 190 ft of ascent in the 10K to around 1,631 ft in the ultra), but the mix of soft sand, exposure to wind and long stretches of off-road terrain keeps the challenge very real. With fully marked routes, UTMB-index qualifying distances, and a finish beside one of England’s most iconic castles, it’s a classic winter trail outing that feels remote yet is easy to access.
Races
The 10K race on Saturday 21 February 2026 is a 6.4-mile (≈10 km) trail run with about 190 ft of ascent organised by Endurancelife, starting near Benthall and finishing at Bamburgh Castle on a mainly flat but sometimes sandy coastal path that gives a shorter taste of the dramatic Northumberland coastline.
The Half Marathon is held the same day, a 13.1-mile coastal trail organised by Endurancelife that typically starts in Craster and runs north along beaches and clifftops before finishing below Bamburgh Castle, with around 463 ft of climbing on mixed sand and trail.
The Marathon on 21 February 2026 is a roughly 27.7-mile (≈45 km) trail marathon with ~1,266 ft of ascent organised by Endurancelife, also finishing at Bamburgh Castle after a linear route from near Alnwick that strings together sweeping sandy beaches, rolling dunes and rugged coastal paths.
The Ultra takes place on Saturday 21 February 2026, organised by Endurancelife along the Northumberland coast in Bamburgh, Northumberland, UK, a point-to-point coastal ultra of about 35.9 miles (≈58 km) with ~1,631 ft of ascent that starts inland (around Alnwick) and finishes beneath Bamburgh Castle after long sections of beach, dunes and cliff-top trail.
Weather based on historical averages.
FAQs
What is the Endurancelife Northumberland 10K?
How long is the Endurancelife Northumberland 10K?
Where does the Endurancelife Northumberland 10K take place?
What is the elevation gain of the Endurancelife Northumberland 10K?
How can I prepare for the Endurancelife Northumberland 10K?
How do I choose the right training plan for the Endurancelife Northumberland 10K?
The 10K race on Saturday 21 February 2026 is a 6.4-mile (≈10 km) trail run with about 190 ft of ascent organised by Endurancelife, starting near Benthall and finishing at Bamburgh Castle on a mainly flat but sometimes sandy coastal path that gives a shorter taste of the dramatic Northumberland coastline.
The Endurancelife Northumberland 10K is 10km long.
The Endurancelife Northumberland 10K takes place in Bamburgh, UK.
The Endurancelife Northumberland 10K elevation gain is 58 meters, which Runna classifies as a Rolling race.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Endurancelife Northumberland 10K?
The 10K race on Saturday 21 February 2026 is a 6.4-mile (≈10 km) trail run with about 190 ft of ascent organised by Endurancelife, starting near Benthall and finishing at Bamburgh Castle on a mainly flat but sometimes sandy coastal path that gives a shorter taste of the dramatic Northumberland coastline.
How long is the Endurancelife Northumberland 10K?
The Endurancelife Northumberland 10K is 10km long.
Where does the Endurancelife Northumberland 10K take place?
The Endurancelife Northumberland 10K takes place in Bamburgh, UK.
What is the elevation gain of the Endurancelife Northumberland 10K?
The Endurancelife Northumberland 10K elevation gain is 58 meters, which Runna classifies as a Rolling race.
How can I prepare for the Endurancelife Northumberland 10K?
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Endurancelife Northumberland 10K?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Endurancelife Northumberland Half Marathon?
How long is the Endurancelife Northumberland Half Marathon?
Where does the Endurancelife Northumberland Half Marathon take place?
What is the elevation gain of the Endurancelife Northumberland Half Marathon?
How can I prepare for the Endurancelife Northumberland Half Marathon?
How do I choose the right training plan for the Endurancelife Northumberland Half Marathon?
The Half Marathon is held the same day, a 13.1-mile coastal trail organised by Endurancelife that typically starts in Craster and runs north along beaches and clifftops before finishing below Bamburgh Castle, with around 463 ft of climbing on mixed sand and trail.
The Endurancelife Northumberland Half Marathon is 21km long.
The Endurancelife Northumberland Half Marathon takes place in Bamburgh, UK.
The Endurancelife Northumberland Half Marathon elevation gain is 141 meters, which Runna classifies as a Rolling race.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Endurancelife Northumberland Half Marathon?
The Half Marathon is held the same day, a 13.1-mile coastal trail organised by Endurancelife that typically starts in Craster and runs north along beaches and clifftops before finishing below Bamburgh Castle, with around 463 ft of climbing on mixed sand and trail.
How long is the Endurancelife Northumberland Half Marathon?
The Endurancelife Northumberland Half Marathon is 21km long.
Where does the Endurancelife Northumberland Half Marathon take place?
The Endurancelife Northumberland Half Marathon takes place in Bamburgh, UK.
What is the elevation gain of the Endurancelife Northumberland Half Marathon?
The Endurancelife Northumberland Half Marathon elevation gain is 141 meters, which Runna classifies as a Rolling race.
How can I prepare for the Endurancelife Northumberland Half Marathon?
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Endurancelife Northumberland Half Marathon?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Endurancelife Northumberland Marathon?
How long is the Endurancelife Northumberland Marathon?
Where does the Endurancelife Northumberland Marathon take place?
What is the elevation gain of the Endurancelife Northumberland Marathon?
How can I prepare for the Endurancelife Northumberland Marathon?
How do I choose the right training plan for the Endurancelife Northumberland Marathon?
The Marathon on 21 February 2026 is a roughly 27.7-mile (≈45 km) trail marathon with ~1,266 ft of ascent organised by Endurancelife, also finishing at Bamburgh Castle after a linear route from near Alnwick that strings together sweeping sandy beaches, rolling dunes and rugged coastal paths.
The Endurancelife Northumberland Marathon is 45km long.
The Endurancelife Northumberland Marathon takes place in Bamburgh, UK.
The Endurancelife Northumberland Marathon elevation gain is 386 meters, which Runna classifies as a Rolling race.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Endurancelife Northumberland Marathon?
The Marathon on 21 February 2026 is a roughly 27.7-mile (≈45 km) trail marathon with ~1,266 ft of ascent organised by Endurancelife, also finishing at Bamburgh Castle after a linear route from near Alnwick that strings together sweeping sandy beaches, rolling dunes and rugged coastal paths.
How long is the Endurancelife Northumberland Marathon?
The Endurancelife Northumberland Marathon is 45km long.
Where does the Endurancelife Northumberland Marathon take place?
The Endurancelife Northumberland Marathon takes place in Bamburgh, UK.
What is the elevation gain of the Endurancelife Northumberland Marathon?
The Endurancelife Northumberland Marathon elevation gain is 386 meters, which Runna classifies as a Rolling race.
How can I prepare for the Endurancelife Northumberland Marathon?
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Endurancelife Northumberland Marathon?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Endurancelife Northumberland Ultra?
How long is the Endurancelife Northumberland Ultra?
Where does the Endurancelife Northumberland Ultra take place?
What is the elevation gain of the Endurancelife Northumberland Ultra?
How can I prepare for the Endurancelife Northumberland Ultra?
How do I choose the right training plan for the Endurancelife Northumberland Ultra?
The Ultra takes place on Saturday 21 February 2026, organised by Endurancelife along the Northumberland coast in Bamburgh, Northumberland, UK, a point-to-point coastal ultra of about 35.9 miles (≈58 km) with ~1,631 ft of ascent that starts inland (around Alnwick) and finishes beneath Bamburgh Castle after long sections of beach, dunes and cliff-top trail.
The Endurancelife Northumberland Ultra is 58km long.
The Endurancelife Northumberland Ultra takes place in Bamburgh, UK.
The Endurancelife Northumberland Ultra elevation gain is 497 meters, which Runna classifies as a Rolling race.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the Endurancelife Northumberland Ultra?
The Ultra takes place on Saturday 21 February 2026, organised by Endurancelife along the Northumberland coast in Bamburgh, Northumberland, UK, a point-to-point coastal ultra of about 35.9 miles (≈58 km) with ~1,631 ft of ascent that starts inland (around Alnwick) and finishes beneath Bamburgh Castle after long sections of beach, dunes and cliff-top trail.
How long is the Endurancelife Northumberland Ultra?
The Endurancelife Northumberland Ultra is 58km long.
Where does the Endurancelife Northumberland Ultra take place?
The Endurancelife Northumberland Ultra takes place in Bamburgh, UK.
What is the elevation gain of the Endurancelife Northumberland Ultra?
The Endurancelife Northumberland Ultra elevation gain is 497 meters, which Runna classifies as a Rolling race.
How can I prepare for the Endurancelife Northumberland Ultra?
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the Endurancelife Northumberland Ultra?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Endurancelife Northumberland or Endurancelife. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Endurancelife Northumberland website.
