Immerse yourself in an exhilarating trail running adventure that focuses on conquering hills like never before. This guided run takes place in and around Box Hill, where you'll explore lesser-known hilly trails brimming with rugged terrain and scenic vistas. The route has been meticulously crafted to deliver over 1000 meters of elevation gain within a compact distance. As the trail winds through dense woodlands, expansive heathland, and open fields, expect sections that will test your technical skills as well as moments where you might find yourself scrambling on hands and knees up steep inclines. The pace is steady but challenging, with pauses at each summit to catch breaths and soak in the stunning views. This event caters to runners who are eager to improve their hill-running prowess or those preparing for a hilly trail race. Participants should be comfortable maintaining an average pace of 10 minutes per mile (6 min/km) on trails over extended periods, with fitness levels that match this intensity. A detailed kit list will guide you through the necessary gear, and Salomon Sense Ride and Speedcross trail shoes are available for testing during registration if interested. Parking is provided at the venue, and specific instructions will be shared a few days before the event to ensure smooth participation. To cap off your adventure, Running Adventures has partnered with Days Brewing Company to offer participants an alcohol-free beer upon completion of the run. Enjoy this refreshing beverage on-site or take it home as a souvenir from your hill-climbing journey. For more information and safety guidelines regarding COVID-19 protocols, please visit our website. If the event is cancelled due to these measures, you will have the option for either a refund or transfer to another scheduled run. Experience the thrill of tackling challenging terrain with like-minded runners in one of England's most picturesque settings.
Races Offered
Adult ticket
Dec 05, 2026
straighten
Distance —
Adult ticket
terrain
Type —
Running
timer
08:00
sell
£19.00
Weather History
These values represent the 3-year monthly averages for December in Dorking.
thermostatTemperature
5.1° / 9.3°
wb_sunnyFeels like
0.7° / 5.2°
light_mode
Avg sunshine hours
3h 3m
water_drop
Avg rainfall
2.1 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
17.8 km/h (Gentle breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Low (1.4)
humidity_mid
Humidity
88.5%
wb_twilight
Sunrise
08:57
nightlight
Sunset
16:55
About Dorking
Learn more about the host city, Dorking.
Dorking is a small market town in central Surrey, surrounded by the Surrey Hills. The town is surrounded on three sides by the Surrey Hills Area of Outstanding Natural Beauty and is close to Box Hill and Leith Hill.