The B.A.R.F. Denis Rankin Round Relay is an exhilarating challenge that invites teams of 3 to 5 runners to traverse some of Northern Ireland’s most rugged and breathtaking terrain. Named after the legendary fell runner, Denis Rankin, this relay event commemorates his pioneering spirit in mountain marathons. Scheduled for Saturday, September 12th with start times between Friday night at 9 PM and Saturday morning at 9 AM, teams will embark on a grueling but rewarding journey around all peaks over 400 meters within the Mourne mountains. The relay route covers approximately 90 kilometers with an elevation gain of about 6500 meters – a true test for even seasoned mountain runners. The event kicks off and concludes at Slieve Donard Car Park, known as one of Ireland's highest peaks. Teams will aim to finish within the same time window around 7 PM on Saturday evening in what is affectionately referred to as a 'mass finish.' Each team sets their own start time based on an estimated completion duration, ensuring everyone has ample daylight and darkness for navigation. Participants must be equipped with mandatory safety gear as per FRA guidelines. GPS devices are permitted but not required for route finding, which adds another layer of challenge given the remote nature of this course. Teams will navigate independently between changeover points without marshalled assistance, making self-sufficiency a critical aspect of success. Support from fellow runners and spectators is warmly encouraged to foster camaraderie among competitors. Volunteers are invited to assist at designated hand-off locations along the route by reaching out to [email protected]. This event underscores the spirit of community within mountain running circles, emphasizing mutual support and respect for nature’s challenges. The entry fee per team stands at £50, which includes a tracker device essential for communication between relay members. While it is an arduous course suited primarily for experienced trail runners due to its technical terrain and navigation demands, the Denis Rankin Round Relay promises unparalleled scenery and unforgettable moments in one of Ireland’s most iconic landscapes. Participants are reminded that safety remains paramount throughout this self-supported endeavor; competitors must adhere strictly to all guidelines provided by BARF and the FRA. This event is a testament to individual responsibility while celebrating collective achievement among runners who share a passion for pushing boundaries on challenging mountain trails.
Races Offered
Entry Fee (per team)
Sep 12, 2026
straighten
Distance —
Entry Fee (per team)
terrain
Type —
Running
timer
41 days remaining
sell
£50.00
Weather History
These values represent the 3-year monthly averages for September in Newcastle.
thermostatTemperature
10.2° / 17.2°
wb_sunnyFeels like
7.7° / 14.9°
light_mode
Avg sunshine hours
7h 33m
water_drop
Avg rainfall
2.7 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
12.8 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
81.4%
wb_twilight
Sunrise
06:39
nightlight
Sunset
19:21
About Newcastle
Learn more about the host city, Newcastle.
There's more than one place called Newcastle or New Castle: