Sandman Legend (Newborough, Anglesey)
Newborough, United Kingdom · September · Always Aim High Events (Independent)
Not a standard 70.3. This course is 1.9 km (1.2 mi) swim, 93 km (58 mi) bike, 20 km (12.4 mi) run, not the usual 1.9 km (1.2 mi) swim, 90 km (56 mi) bike, 21.1 km (13.1 mi) run. Marketed as the Legend 72.4: 1.9 km (1.2 mi) swim, about 85-93 km (53-58 mi) bike, about 20 km (12.4 mi) trail run.
Why people love it
- Sea swim from Llanddwyn beach with Snowdonia as a backdrop
- Anglesey bike loop through Menai Bridge and Beaumaris with a steep Allt Goch climb
- Two-lap forest trail run that finishes on the beach
- Car park beside transition and a lively event village
Watch out for
- Sea swim can be rough and tidal; sighting the exit matters
- Run ends with 1.5 km (0.9 mi) of soft sand and dunes
- Exposed coast: weather warnings and rain have hit past weekends
- Evidence for the Legend is mostly 2017 and 2018; recent athlete reports are thin
Race
How racers feel about it, how well it is run, and how it treats a first timer. Counts for 27% of the overall score.
- Racer satisfactionLoved4.2
The two Legend reviews score 4.9 and 5.0 and event reviews across years average above 4.5, but recent evidence is thin. · Low confidence
- OrganizationWell run4.1
Reviewers praise easy registration, marshals and parking next to transition; a 2022 sprint entrant questioned value for money. · Medium confidence
- First timer friendlyDoable3.2
Described as an introduction to half iron, but the sea swim, steep climbs and sand finish are challenging. · Low confidence
Course traits, not part of the score
- PR potentialAverage2.8
Fast sections on the bike but gruelling climbs, tidal swim and a trail-and-sand run. · Low confidence
- Course easeVery tough2.1
Sea swim, climbs and a sand finish. · Low confidence
Swim
Wetsuit odds, water temperature, calm, and the experience of the start. Counts for 15% of the overall score.
- Wetsuit legalAlmost always4.6
September Irish Sea water is usually wetsuit weather; no temperature published. · Low confidence
- Water temperatureAcceptable2.9
Cool September sea, one sprint reviewer reported 13.2 °C (56 °F). · Low confidence
- Calm waterSome chop3.0
Calm in 2017 and 2018 but waves and tidal current appear in other reviews. · Medium confidence
- Swim easeModerate2.6
Tidal current into then across the swim, and the exit is hard to spot. · Medium confidence
- Swim experienceGreat4.0
Sheltered bay with Snowdonia backdrop; reviewers love the sea swim. · Medium confidence
Bike
Road surface, closures, scenery and wind. Counts for 19% of the overall score.
- Road surfaceGood3.6
Closed road out of the forest then good roads, no complaints. · Low confidence
- Road closuresPartly closed2.5
Open roads with marshals and locals supporting. · Low confidence
- Bike scenerySpectacular4.8
Views of Snowdonia and the Anglesey coast. · Medium confidence
- WindSome wind2.7
Exposed Anglesey coast; wind affects the sea swim and ride. · Low confidence
Course traits, not part of the score
- Bike speedAverage2.9
Fast in places with some gruelling climbs and a steep Allt Goch hill. · Low confidence
- Bike flatnessHilly2.2
Climbs including the 'Red Hill'; no elevation total published. · Low confidence
- Bike simplicityMostly simple3.6
One tricky 75 degree turn noted. · Low confidence
Run
Crowds, aid stations, conditions underfoot and scenery. Counts for 13% of the overall score.
- Crowd supportStrong3.8
Local support on the bike and crowds at the beach finish. · Medium confidence
- Aid stationsGood3.6
Aid is good; no specific complaints for the Legend. · Low confidence
- Run scenerySpectacular4.6
Pine forest, dunes and a beach finish. · Medium confidence
- Run conditionsHard2.3
Trail laps plus 1.5 km (0.9 mi) of sand after a hard bike. · Low confidence
Course traits, not part of the score
- Run flatnessRolling2.8
Forest trails with a climb and soft sand dunes at the end. · Low confidence
Conditions
Air temperature, how predictable the weather is, setting, and spectating. Counts for 15% of the overall score.
- Air temperatureWarm or cool3.4
September: chilly mornings noted in 2017 and 2018. · Low confidence
- Weather reliabilityVariable2.5
Warnings and rain recur; sea conditions vary. · Medium confidence
- Venue beautyStunning4.9
Reviewers call it possibly the most beautiful place for a triathlon. · High confidence
- Spectator friendlyEasy4.2
Central hub with easy parking, kids' events and a beach finish. · Medium confidence
Course traits, not part of the score
- Low altitudeSea level5.0
Venue is at sea level. · High confidence
Stay and travel
Hotels, walkability, getting there, and the town around the race. Counts for 11% of the overall score.
- Hotel availabilityBook early3.4
Campsites and Anglesey lodging; book early. · Low confidence
- Hotel valueNormal3.4
No consistent cost comments. · Low confidence
- WalkabilityWalkable4.1
Camping close by and parking next to transition. · Medium confidence
- Travel easeAwkward2.2
Remote Anglesey: about 170 km (106 mi) from Manchester airport, ferry via Holyhead. · Medium confidence
- LogisticsSimple4.3
Parking, transition and finish at the beach car park. · Medium confidence
- Town and foodFine3.2
Event village food; small Anglesey villages. · Low confidence
Key facts
- Location
- Newborough, Anglesey, Wales, United Kingdom
- Typical month
- September
- Latest or next date
- 26 September 2027
- Organiser
- Always Aim High Events (Independent)
- First held
- 2017
- Distances (non-standard)
- 1.9 km (1.2 mi) swim, 93 km (58 mi) bike, 20 km (12.4 mi) run
- Swim venue
- Llanddwyn Bay, Newborough Beach (ocean)
- Wetsuit
- Legal
- Swim start
- beach
- Bike laps
- 1
- Key climbs
- Allt Goch (the Red Hill), brutally steep
- Run laps
- 2
- Run shade
- pine forest
- Nearest airport
- Manchester (MAN), 170 km (106 mi) away
- Where to stay
- Newborough, Llanfairpwll, Menai Bridge
- Booking
- Campsites near the forest; the entrance road to the car park closes early on race mornings so arrive early.
What racers and reviewers say
- RaceCheck: AnonymousRaced 2018 · aggregator · Positive
The Legend is an awesome introduction to half iron distance. A long beach walk to the swim start, a tough swim first into then across the current, a well-laid-out T1, a 56-mile bike exceptional for views with some gruelling climbs, then a two-lap forest run finishing on the beach.
- RaceCheck: AnonymousRaced 2018 · aggregator · Positive
Calls it the best triathlon he has done: a stunning location with a Snowdonia backdrop, a course that pushes you to the limit, brilliant organisation, lots of marshals and easy registration.
- RaceCheck: AnonymousRaced 2017 · aggregator · Positive
Local athlete: transition in the main beach car park, a swim in the sheltered bay and a run entirely off-road. Calls it possibly the most beautiful place for a triathlon, with great marshalling.
- RaceCheck: AnonymousRaced 2017 · aggregator · Positive
First Always Aim High event: Friday-night registration in a lively event village, parking in spitting distance of transition, plenty of toilets and a pleasant start across the sand.
- RaceCheck: AnonymousRaced 2017 · aggregator · Positive
Standard-distance entrant who beat the previous year's waves; sea was calm in 2017 and the swim is friendly because it runs along the beach 50 m (164 ft) out. Bike is challenging.
Show 3 more
- Always Aim High: 2018 Sandman Triathlon race reportRaced 2018 · article · Positive
Organiser report on the record 2018 weekend with over 1,200 triathletes: a calm, chilly Sunday start with the Legend first, winning times of 4:26:13 and 5:15:33, and a friendly atmosphere from 8-year-olds to world champions.
- Always Aim High: 2017 Sandman Triathlon - What to ExpectRaced 2017 · article · Positive
Debut-year description of the Legend: seriously tough 1.9 km (1.2 mi) sea swim, a mammoth 85 km (52.8 mi) cycle through Llanfairpwll, Menai Bridge, Beaumaris, Llangefni and Trefor, then two laps of the trail run.
- Always Aim High: Sandman Triathlon Legend (2025)Raced 2025 · article · Positive
Event page for the 21 September 2025 Legend: beach sea swim from Llanddwyn, a bike route that climbs the steep Allt Goch hill and returns to the forest, and a two-lap run finishing with 1.5 km (0.9 mi) of sand.
Sources
Pages we used for facts and ratings. See how we rate.
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