Dragon Coastal Ultramarathon

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Dragon Coastal Ultramarathons
19th & 20th July 2025

The Dragon Coastal ultramarathons are 3 epic ultra-trail footraces along the Wales coast path.  There are 3 race distances to choose from - 100 miles from Rhossili Bay to Cardiff Bay, 50 miles from Kenfig Nature Reserve to Cardiff Bay OR, new for 2024, 30 miles from Dunraven Bay to Cardiff Bay.  All routes follow the Wales Coast Path and after the final mile over the Cardiff Bay Barrage, finish at the Captain Scott Memorial and iconic Norwegian Church.  The routes are easy to navigate and non-technical making them a great choice for a first attempt at any distance or for a seasoned runner looking to post a quick time over some fast runnable coastal trails.  However, don't let that fool you, the Dragon has plenty of surprises in store - multiple beaches, sand, shingle and on the 100 some night time elevation that will test the legs!

The Route
The 100 mile route starts at the stunning Worms Head above Rhossili Bay on Saturday at 2pm.  Runners head along the dramatic southern Gower coastline, with its numerous bays and ruined castles.  As darkness approaches, runners arrive at the Mumbles, Swansea and a faster, less exposed section around Swansea Bay.  In the early hours of the morning the route leaves the Wales Coast Path and heads inland into the hilly depths of the Afan forest.  This section is well marked with luminous running arrows to keep runners on track as they go through the dark and majestic forest trails.  Then, as the dawn comes up, the routes travels through Margam Park with it's historic mansion house and herds of deer.  As the halfway point approaches a short run will take runners to Kenfig sands and the Dragon 50 route.  

The Dragon 50 route joins the course on Sunday morning at Kenfig Sands Nature Reserve and starts with a 4.5 mile fully marked loop of trail and beach running around the rugged reserve before joining onto the Wales Coast Path and the journey back to Cardiff.  Both 100 and 50 runners have a short run from Kenfig before the seaside town of Porthcawl heading past several bays normally packed with surfers!  At the edge of Porthcawl one of the big challenges awaits - Merthyr Mawr - an 840 acre dune system that borders the Ogmore River.  Once this has been conquered, the route crosses the stepping stones at Ogmore Castle and runners are onto the beautiful Vale of Glamorgan Heritage Coast.

Here the Dragon 30 race joins the course at 10am in Dunraven Bay (Southerndown).  All runners are now getting closer to Cardiff with many points of interest to check off on the way - Nash Point Lighthouse, Atlantic College, Llantwit Beach, Aberthaw Power Station, Porthkerry Park, Cold Knap Point and finally Barry!  As the coast turns north at Sully Island, the end is literally in sight.  A quick pass of Penarth Pier leaves one last climb up the legendary Kymin Steps and from the top of Penarth the barrage and the Norwegian Church seem tantalisingly close.  A short run along the barrage leads you to the Scott Memorial where touching the sign stops the clock and your adventure.

Route Statistics
The Dragon 100 route has approximately 3400 meters of ascent.
The Dragon 50 has approximately 1300 meters of ascent
The Dragon 30 has approximately 460 metres ascent.
Please note ascent is approximate as there may be route adjustments due to coast path / forestry works.  Any adjustments will be notified to participants before the event.

The routes are brilliant for spectators and supporters with the numerous sandy beaches, beauty spots, coffee and ice cream parlours and that iconic finish at Cardiff Bay - so bring the family!

Map and Gps
An interactive map and gps file is available at the link at the bottom of the page.
To download the gps click on 'actions', then 'export' and follow the onscreen prompts. 

Navigation
The route is marked with Wales Coast Path signs, and additional running arrows and tape  where you leave the coast path.  We want the route finding to be easy so you can concentrate on enjoying yourself and completing the race.  In addition to the route markings you will receive a marked map and route description and gps file so if you lose or come off the route you can easily find your way back to it.  The section where you leave the Wales Coast Path will have extra markings and luminous flags. 

Checkpoints
There are 12 checkpoints for the Dragon 100, 7 checkpoints for the Dragon 50 race and 4 checkpoints for the Dragon 30 which will provide a mixture of sweet and savoury snacks and hot and cold drinks.
Details of what is provided at checkpoints can be found on our blog by clicking here.  Checkpoint locations and distances are listed below.  In addition runners on the Dragon 100 have access to a drop bag at Kenfig - approximately half way.

Cut off times can be found in Q17 on the Dragon FAQ page. 

CP1 Port Eynon 6.5 miles
CP2 Southgate 16.5 miles
CP3 Mumbles 22.5 miles 
CP4 Baglan 36 miles
CP5 Bryn 45 miles 
CP6 / CP1 Kenfig 56.5 miles / 4.5 miles - (D100 drop bag) 
CP7 / CP2 Newton 62miles / 11.5 miles
CP8 / CP3 Southerndown (Dunraven Bay) 70.5 miles / 19.5 miles
CP9 / CP4 / CP1 Llantwit Major 77 miles / 27 miles / 6.5 miles 
CP10 / CP5 / CP2 Aberthaw 81 miles / 31 miles / 10.5 miles
CP11 / CP6 / CP3 Porthkerry Park (lodge) 87.5 miles / 37.5 miles / 17 miles
CP12 / CP7 / CP4 Sully 93.5 miles / 43.5 miles / 23 miles
Finish Cardiff Bay 100.5 miles/ 50.5 miles / 30 miles

*Note distances are approximate and rounded.

Transport
As the route is linear you will need to either get dropped off at the start and picked up or park your car at the finish in Cardiff Bay and catch one of the buses provided to the start of the event.  The buses leave Cardiff Bay at the following times 
-Saturday at 1000 for the Dragon 100 race. 
-Sunday at 0600 for the Dragon 50 race.
-Sunday at 0800 for the Dragon 30 race.
If you want to catch the bus you will need to select this option when you sign up.  

Time Limit 
The Dragon 100 mile course starts at 1400 on Saturday and you have 34 hours (approximately 3mph) to complete the course. 
The Dragon 50 starts at 0730 on Sunday morning and you have 16.5 hours (approximately 3mph) to complete the course. 
The Dragon 30 starts at 1000 on Sunday morning and you have 14 hours (approximately 2.2mph) to complete the course.
Cut off times exist at each checkpoint.  These are non-negotiable and if you are to continue you must have left the checkpoint by these times.  These are safety cut off points and you should not aim to pace your race by the cut offs.  These can be found in the FAQs.
All courses close at midnight on Sunday.

Entry requirements
For the Dragon 100 you must have completed a minimum of a 50 mile ultra race within the last 2 years on similar off-road terrain in under 15 hours.  For the Dragon 50 you must be physically fit enough to complete the course and have completed a marathon (trail or road) or greater distance race within the last two years. You will need to provide a link to the results of the qualifying race when you register. If you have not yet completed the relevant qualifying distance for your chosen race you can enter the Dragon now and complete a qualifying distance race before race day.
For the Dragon 30 you must be in a fit and healthy condition in order to attempt the course. 

Compulsory Kit
There is a compulsory kit list that must be carried and it can be viewed here.  This list is non-negotiable and no allowances will be made for the weather.  Come with all of the kit regardless of the conditions.

Provisional Timetable -(including Start, Coach Pick up and Registration Times)
Saturday
1000 Coach leaves Cardiff Bay for Dragon 100
1200 Coaches drop off in Rhossili
1215-1315 Registration for all 100 runners at the Causeway Café, Rhossili (the race start)
1330 Meet outside Causeway café and walk down to worms head
1340 Race Brief at Rhossili on the start line at the worms head
1400 Dragon 100 race start 

Sunday
0600 Coaches leave Cardiff Bay for the Dragon 50 
0630-0715 Dragon 50 registration at start
0645 Coaches arrive at the start in Kenfig
0715 Race brief
0730 Dragon 50 race start 

0800 Coaches leave Cardiff Bay for the Dragon 30
0830-0930 Dragon 30 registration at start in the Heritage Centre at Dunraven Bay 
0845 Coaches arrive at start Dunraven Bay
0945 Race brief on start line
1000 Dragon 30 race start 

0000 (Midnight) all courses and the finish venue closes

Prices
The cost for the Dragon 100 is £150
The cost for the Dragon 50 is £90
The cost for the Dragon 30 is £50

Transport for the Dragon 100 race is £15
Transport for the Dragon 50 race is £10
Transport for the Dragon 30 race is £10

Race T-shirt £15
Race Hoodie £35

What your entry fee includes
Live GPS tracking from open tracking (for all races) 
Checkpoints with refreshments (12 for the Dragon 100, 7 for the Dragon 50, 4 for the Dragon 30)
GPS file, map 
In depth video briefing of the route
Race medal
Race Buff
Post event food in the Norwegian Cafe
Race safety team and event first aid cover
Drop bag for the 100 mile race
Amazing marshals
High quality and free to use race photos and 'Geordie Banta' from Tosh
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