-->
worldsmarathons.com

Chiltern Ridge Classic 50K

calendar_today 17 Apr, 2027

directions_run Running

language Official Website

sell £60.38

Chiltern Ridge Classic 50K

About the Event

The Chilterns Ultra is an unforgettable adventure that winds through the picturesque ridgelines connecting Ivinghoe Beacon to Whiteleaf Hill. This challenging course begins in Berkhamsted, where runners will embark on a journey that takes them past Ashridge and up to the towering peaks of Ivinghoe Beacon and Coombe Hill.
The route offers breathtaking vistas as it navigates some of the most scenic trails in the Chiltern Hills. Runners can expect varied terrain with ascents and descents over rolling hills, providing both a physical challenge and an opportunity for awe-inspiring views at every turn. The event highlights include panoramic overlooks from Ivinghoe Beacon, where participants will be rewarded with sweeping vistas of the surrounding countryside.
This ultra is not just about reaching the finish line; it's about immersing yourself in the natural beauty of England’s rolling hills and experiencing the camaraderie that forms among runners on such a scenic course. Whether you are an experienced trail runner or looking for your first taste of an ultra-distance event, this race promises to be an enriching experience.
The Chilterns Ultra is more than just a run; it's an exploration through one of England’s most charming landscapes.

Races Offered

50km Trail Run

Apr 17, 2027

straighten

Distance — 50K

terrain

Type — Running

timer

239 days remaining

sell

£60.38

Weather History

These values represent the 3-year monthly averages for April in Berkhamsted.

thermostat Temperature
5.0° / 13.2°
wb_sunny Feels like
0.8° / 8.9°
light_mode Avg sunshine hours
8h 57m
water_drop Avg rainfall
1.8 mm
ac_unit Avg snowfall
air Avg wind speed
15.1 km/h (Gentle breeze)
opacity Sweat loss rate
Low
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
Moderate (3.5)
humidity_mid Humidity
76.5%
wb_twilight Sunrise
06:03
nightlight Sunset
19:59

About Berkhamsted

Learn more about the host city, Berkhamsted.

Scenic view of

Berkhamsted is an historic market town of 18,500 people (2016) in Hertfordshire in England, UK. It is about 30 miles north of London.

Read more launch

Hotels & Places to Stay

Runner Reviews

Read what other athletes have to say about their experience at the Chiltern Ridge Classic 50K.

No reviews yet

Be the first to share your experience with the community!

Nearby Races

Explore other exciting events happening in this same region.

HH Oaklands

HH Oaklands

location_on St Albans, South East, GB

calendar_today Sep 05, 2026

Wendover Woods Trail Half Marathon, 10k & 5k August 2026

Wendover Woods Trail Half Marathon, 10k & 5k Augu…

location_on Aylesbury, South East, GB

calendar_today Aug 22, 2026

Affinity Hatfield 5K Series 2026

Affinity Hatfield 5K Series 2026

location_on Hatfield, East of England, GB

calendar_today Aug 26, 2026

Hertfordshire 100 2026

Hertfordshire 100 2026

location_on Brookmans Park, East of England, GB

calendar_today Aug 30, 2026

Recommended for You

Hand-picked events we think you’ll love.

Run Norwich 2026

Sep 06, 2026

Run Norwich 2026

Run Norwich is a 10-kilometre road race, organised by Norwich City FC Community Sports Foundation (CSF). Our course has…

Read more
Run Norwich Junior 2026

Sep 06, 2026

Run Norwich Junior 2026

Run Norwich Junior returns in 2026 Giving children the brilliant opportunity to experience the electric race-day atmosp…

Read more
Anglian Water Gravel Cycle Ride 2026

Sep 03, 2026

Anglian Water Gravel Cycle Ride 2026

The Anglian Water WaterAid Cycle Ride is back! Join us in supporting WaterAid’s vision of making clean water, decent to…

Read more
Shoreham woods 10k Trail Run 2026

Aug 30, 2026

Shoreham woods 10k Trail Run 2026

Event Profile: This race is a scenic course in the beautiful grounds of Shoreham woods there are parts that are quite c…

Read more

Get race deals & updates

Subscribe to our newsletter for curated race picks and discounts.