Triathlons in South East

Showing 1 - 48 of 56 events
JUN30
Registration Perks
Centurion Triathlon
Welwyn Garden City, East of England, United Kingdom

Welcome to the Centurion Triathlon the Vesuvius of multi-sport racing in south-east England. You have two races from which to choose: the 100-mile Imperial or the 100-km Metric.

Youll need all your armour for the swim, which is two laps of the Stanborough Park amphitheatre for both events. Helmets in place, Imperial and Metric combatants will follow the same bike course but those tackling the longer distance will complete four rather than two laps. Trail footpaths and long, straight footpaths will feature on the run, which is either 2 laps for Metric combatants and 3 laps for Imperials.

The innovative Centurion Triathlon will help you make the leap from standard to middle distance or middle to long distance triathlon. It will be one of the best race-preparation opportunities for longer distance events later in the season.

£75 - £130
Centurion Triathlon
JUL13
Registration Perks
The Islander – Middle Distance Triathlon

Located on the central beach, this makes for a great family day out. Take in the stunning scenery of the island, swim off the beach at slack tide, and cycle along the scenic country lanes of Essex.

This is a great event for the more experienced triathlete but is also a challenge for endurance lovers.

£125 - £180
The Islander – Middle Distance Triathlon
JUL13
Registration Perks
Guildford Triathlon

AAT Events invites you to join us at this fantastic multisport event based at the state-of-the-art Surrey Sports Park! With a road run, road cycle, and pool swim, you won't want to miss this opportunity to get that PB you've been chasing!

£20 - £60
Guildford Triathlon
JUL14
Registration Perks
The Fugitive Triathlon

The Fugitive Half Iron Distance is the only long distance event in the Thames Valley. a fairly flat scenic course taking in the views of Marlow and the surrounding areas.

This is the 10th year of the Fugitive Sprint & Olympic Distance Triathlon, consisting of a river swim, cycling and running. The event has attracted 1000s of participants over the year and is open to all levels of participant and encourages first time triathletes to the event.

£45 - £125
The Fugitive Triathlon
JUL14
Registration Perks
Mersea Island Sprint Triathlon

This unique Sprint Triathlon on the island of Mersea. A sea swim, a smooth cycle and finishing with a beach run. 750m swim, 20km bike and 5km run.

It has become a tradition in this event for each competitor to remain at the finish to cheer each and every participant home.

£39 - £55
Mersea Island Sprint Triathlon
JUL28
Registration Perks
Henley Triathlon
Henley-on-Thames, South East, United Kingdom

The increasingly popular Henley-on-Thames Triathlon is in its ninth year and takes place at Henley Leisure Centre and Gillotts School.

The town is perhaps best known for the annual Royal Regatta, which attracts some of the world's finest rowers. Conveniently situated just outside the picturesque town of Henley on the edge of the Chiltern Hills and the banks of the River Thame.

We want to encourage more women to have a go! Any age, any ability, just get together for the camaraderie and challenge, whilst raising vital funds for research into beating cancer. The event is aimed at all abilities, at all levels of fitness, from complete novice to club and pro triathlete, as well as charity and fun competitors.

UK Triathlon has dedicated a section of the event solely to The Pink Wave and is working in partnership with Cancer Research UK to raise money for research into all 200 types of cancer. Open to all women who want to take part. All abilities welcome. High 5's, cheers, and a lot of pink guaranteed!

Places are sure to fill up quickly, so secure your place and enter now.

£59.95 - £64.95
Henley Triathlon
AUG4
Registration Perks
Dorney Lake - Olympic & Sprint Triathlon - August

Set at the spectacular, flat and smooth-surfaced Dorney Lake, near Windsor, the course takes onto the lake and around the perimeter of the water for the cycle and run. With fuel and water stations and chip-timed results we try and make it as easy as possible to get your pacing right so that you can focus on your race and get the best possible time.

Super fast course - perfect for beginners or intermediates. Anyone can enter this triathlon.

Dorney Lake is ideally placed, being within very easy reach of London, Heathrow Airport, the M4 corridor and the M3, M25 and M40 motorways. It is well-served too by the rail network.

Location: Dorney Lake, off Court Lane, Dorney, Windsor, SL4 6QP

Date: 17/06/18

Start time: 8am (Olympic) / 9am (Sprint)

£77 - £90
Dorney Lake - Olympic & Sprint Triathlon - August
AUG25
Registration Perks
Oysterman Triathlon

As part of the Active Life Tri series, we bring you Whitstable's 4th Oysterman Triathlon. Based in the heart of the town, along the beautiful Tankerton Slopes this is a very unique sprint distance event consisting of a 500m sea swim followed by a 20km cycle and finishing with a stunning yet flat 5km coastal run. With training sessions and introduction to triathlon through GO TRI sessions in the lead up to the event, it is aimed at complete beginners all the way up to seasoned triers. Become an official Oysterman/woman, bragging rights guaranteed!

£50 - £70
Oysterman Triathlon
JUN23
The Trifarm Triple Crown Race 2

The Trifarm Triple Crown is a series of three races in the early summer. Each leg will be an individual sprint triathlon comprising a single 800m lap of the Trifarm lake, a 18km cycle leg on the open public roads around Trifarm, and then a 5k run made up of 5 laps of the perimeter path around the Trifarm Lake.

£45
The Trifarm Triple Crown Race 2
JUN29
BananaMan Triathlon

The BananaMan Triathlon is back. There are a total of SIX different takes on the triathlon theme which means there is something for everyone (males and females alike BananaMen and BananaWomen) and anyone who wants to swim, bike and run in the UKs most Bananas multisport event! Whether you get a triathlon taster with the Banana Split or take on the Whole Banana, theres something for all abilities and ages.

The BananaMan Triathlon is all about getting involved in as many different ways as possible and to help you rope your friends, family and enemies in, theres a relay option, the Bunch of Bananas Relay.

Extra points for anyone who wears yellow on the day!

EVENT BENEFITS

- Iconic Olympic venue

- Clean, calm lake waters

- Fast, flat closed road bike and run course

- Suitable for all abilities

- Renowned for its electric and supportive atmosphere

EVENT INCLUDES

- Finishers medal

- Free bananas for all!

- Free Parking

- Electronic chip timing

- Results texted to your mobile phone as you cross the line

£53 - £62.50
BananaMan Triathlon
JUN29
Leeds Castle Triathlon Weekend

Set against the backdrop of one of the most beautiful historical sites in the UK, the Leeds Castle Triathlon offers a variety of distances for seasoned and beginner triathletes alike. Theres no better way to spend a summer weekend than swimming, biking and running in the Garden of England.

Highlights of the course include an open water swim in the moat, an undulating bike ride that passes through the castle doors, and a cross country run in Kents rolling hills.

£60
Leeds Castle Triathlon Weekend
JUN30
Worthing Triathlon

Worthing Triathlon is one of the original sea swim events and has been going since 2003. Were located on the beautiful West Sussex coastline between Brighton and Chichester where the water quality has been good for the last few years. Three race distances are available, Standard, Sprint or Relay which are suitable for all abilities. Our Race HQ is on the grass by the Alinora Boat Ramp, Marine Crescent (near the Yacht Club BN12 4JE), Goring Beach, Worthing. This is a quiet shingle and sand beach with acres of grass alongside the promenade. Spectators have a great view of all the action and can sit on the grass above the transition area in their own little amphitheatre!

£50 - £72
Worthing Triathlon
JUL6
Impetus-PEF Private Equity Triathlon

The Impetus-PEF Private Equity Triathlon is a new triathlon specifically designed for Private Equity, Venture Capital, Professional Services (e.g. banks, credit managers, accountants, lawyers, consultants & hedge funds) and Portfolio companies.

The race promises to feed your competitive spirit with plenty of inter-company and inter-industry competition followed by a barbeque giving you the perfect opportunity to compare race times with your peers. With kids races built into the day, it combines a family day out with an opportunity to network with people from the industry.

£150 - £300
Impetus-PEF Private Equity Triathlon
JUL7
The Festival of Endurance at Hever Castle
Hever Castle, South East, United Kingdom

We are pleased to announce that the Festival of Endurance will return on Sunday 7th July 2019.

Due to popular demand the Gauntlet half iron distance triathlon is returning with athletes racing alongside the full iron distance or Bastion competitors around much the same course. Whilst these two epic triathlons are taking place a further 4 sets of endurance challenge races are taking place including an Aquabike, an Aquathlon, Long Distance Running and Long Distance Swimming making this a true celebration of the art of going long. Please read on for more details.

Free
The Festival of Endurance at Hever Castle
JUL14
Registration Perks
Fambridge Yacht Haven Triathlon

The event takes place on Sunday 8th July 2018 and starts and finishes at the Fambridge Yacht Station on the River Crouch. North Fambridge is a charming, peaceful and idyllic village, perfect for a triathlon.

The triathlon starts with a challenging Open Water Swim in the tidal River Crouch, followed by a Cycle along the flat course of the Dengie Peninsula through small villages and with coastal views. The Run is a lapped course through North Fambridge, passing Blue House Farm Nature Reserve. The end of each lap sees competitors pass by a 500 year old pub, the perfect viewing location for spectators and this creates a great atmosphere with plenty of encouragement.

Half Distance: 1.9km Swim, 90km Cycle, 18km Run.

For full information and to enter the race, visit www.dengieevents.co.uk

£91 - £122.50
Fambridge Yacht Haven Triathlon
JUL14
The Mayor’s City Sprint Triathlon

Join us for this physical test of endurance, strength, and stamina, which is being organized jointly by Everyone Active and Rennie Grove Hospice Care.

The Mayor's City Sprint Triathlon will take place on Sunday 17 June 2018.

Take part in the 5km cycle (on indoor stationary cycling machines), 200m swim (8 lengths), and 3km offGroup shot of cyclists at the Mayor's Triathlon 2014 road run.

If you don't fancy taking on all three disciplines yourself, a relay option is available so you can share the load in a team of up to three.

Entrants must be 10 years or over and meet the minimum height requirement of 5ft (for the bike) All under 18's must be accompanied by an adult.

AUD $50
The Mayor’s City Sprint Triathlon
JUL21
Registration Perks
Owler Triathlon
Romney Marsh, South East, United Kingdom

Returning to probably the fastest middle distance triathlon in the South East in 2019. New parking area for competitors and spectators plus a new run route.

Owler Tris offer middle distance plus standard triathlons, aquabikes and OWS.

The triathlons will start in Lydd Lake with a two lapped swim, before competitors ride a flat lapped bike route on scenic country roads through Lydd, Brooklands and Camber, before returning to transition at Lydd lake.

The 21K run section is flat four laps out and back route along paths around lake and surrounding paths. The standard run also follows the same route. You then head to cross the finish line in style.

Also on offer the Owler Aquabike both at half, standard and sprint distance.

£20 - £150
Owler Triathlon
JUL21
Go Tri The Park Club Milton Event 4

200m pool swim, 11k quiet country (open) road bike and 3k mixed terrain run. Leisurely 3.30pm Sunday start. Spectathlete families and dogs welcome. Friends/family volunteers earn you a free space in the next race! Come and try out triathlon and see why so many people get the bug!

£15
Go Tri The Park Club Milton Event 4
JUL21
David Lloyd Clubs Worthing Triathlon

Once again we will be having both sprint and super sprint distance races. The super sprint cycle route has been shortened by removing the climb over Long Furlong, so that it is more enjoyable for the less experienced triathletes.

£35 - £40
David Lloyd Clubs Worthing Triathlon
JUL21
Oxfordshire Triathlon Series - Race 2

The Oxfordshire Triathlon Series consists of 3 races spread across the summer, from June to September. The venue already hugely popular with triathletes from all over the South, the crystal clear water makes an ideal venue for the open water swim. The beautiful Oxfordshire countryside provides a fantastic bike lap, with a mixture of fast flat sections and short sharp kickers! The run takes place around the perimeter of the lake, ensuring a fast, flat, traffic free lap.

By offering 3 races it means that athletes can race 2 or 3 over the course of the year and measure their progression, or those with busy schedules should be able to attend perhaps 1 or 2, therefore not missing out on the fun!

£47.50 - £60
Oxfordshire Triathlon Series - Race 2
JUL27
The London Triathlon

Attracting over 13,000 participants and 30,000 spectators each year, this iconic event has become a must do event in the sporting calendar. With a variety of distances, routes and wave categories to choose from it doesnt matter whether youve never done a triathlon before or are an Olympic champion everyone is welcome!

The London Triathlon takes place at the Excel Centre, Victoria Docks. From here you will swim, bike & run past the iconic landmarks of our capital.

£82.50 - £154
The London Triathlon
JUL27
Henley Kids Fun Triathlon

The UK Kids Fun Triathlon Henley is now in its 8th year and held within the grounds of Henley Leisure Centre & Gillotts School, located just outside the pretty riverside market town on the River Thames.

As organisers of the biggest triathlon series across the UK we are passionate and proud about what we do. The Kids Fun Triathlons are no exception and leave everyone with a special sense of achievement at the end of an event when hundreds of smiling kids faces, parents words of appreciation and promises to return next year confirm that the end result was worth every bit of hard work all round.

£23
Henley Kids Fun Triathlon
JUL30
DECA UK

Do you have what it takes to push yourself to your limits, then keep pushing for 10 days? This event offers an ultra endurance triathlon - 2.4 mile swim, 112 mile bike and 26 mile run - held once a day, every day, for 10 days. Options for double, triple, quad, quin and deca entry. Lake swim, traffic-free 4.5k loop bike course on flat, smooth tarmac, and traffic-free 4.5k loop run on flat, smooth tarmac (with a grass option on the side!), at Dorney Lake, Windsor.

£320 - £1,600
DECA UK
AUG4
The Trifarm Triple Crown Race 3

The Trifarm Triple Crown is a series of three races in the early summer. Each leg will be an individual sprint triathlon comprising a single 800m lap of the Trifarm lake, a 18km cycle leg on the open public roads around Trifarm, and then a 5k run made up of 5 laps of the perimeter path around the Trifarm Lake.

£45
The Trifarm Triple Crown Race 3
AUG10
Castle to Coast

We wanted to create something new in the world of triathlon, that broke away from the obsession of time and racing and embraced the adventure that is swim bike run. From that Castle to Coast was born an epic one day triathlon sportive from Windsor to Brighton.

£125 - £155
Castle to Coast
AUG18
The Ringmer Triathlon & Duathlon

Standard, Sprint and Supersprint events, pool swim with individual starts in a 'snake swim' style. The cycle course is on wide main roads with long stretches to get some good speed up and and the lapping run course around the village, perfect for spectators. Also you could enter a Relay Team for two/three persons each taking a section of the event.The event is an early start of 7.30am, but that means nice clear roads.

£30 - £43
The Ringmer Triathlon & Duathlon
AUG26
OxfordTri Sprint Triathlon

This event is organised by Oxford Tri, one of the leading and biggest triathlon clubs in the country.

The venue is at Radley College, which is an independent boarding school set on an 800 acre estate just south of Oxford.

The swim will take place in a 25m indoor pool. Swimmers will start in waves and will be grouped based on expected swim time (to be declared on entry form).

The bike course consists of a single lap of the picturesque Oxfordshire countryside surrounding the college. The course is fairly flat with a couple of gentle inclines.

The run course is two laps of a car-free loop in and around the college grounds.

$42.50
OxfordTri Sprint Triathlon
SEP1
Reading Triathlon

The very first triathlon event to take place in the UK was held at the Kirtons Farm Water Sports Centre back in 1983. The venue has now become the Tri2O Swim Centre, based adjacent to the Reading Lake Hotel.

The Reading Triathlon has been run and organised by the experienced events team at My Sporting Times (who also run the Tri2O Swim Centre) since its inception many years ago. Due to diversification of their business, and their close links with the Tri2O Triathlon Club (which was founded at the Swim Centre by a small group of keen triathletes), MST handed over the organisation of the event to the club. We have continued to work closely in partnership with the MST Team to ensure continuity, benefit from their expertise and experience, whilst also bringing fresh ideas to make the event the best local triathlon ever.

£65
Reading Triathlon
SEP7
Clacton Triathlon and Duathlon

Welcome to the Clacton Triathlon Weekend, our 21st Anniversary, in aid of the Brain & Spine Foundation. This is a Charity weekend of events so we ask that you make a real effort to gain sponsorship Please download a Sponsorship Form from our website. The Triathlon Weekend is based in the district of Tendring best known for its seaside resorts of Clacton, Frinton and Walton. It makes an ideal setting for our events, including the now almost unique open water sea swims for the Clacton Triathlons. We hope that you will enjoy yourself over the weekend, and will return September 2019 (with a few friends). The race is sanctioned by British Triathlon and an independent Eastern Region Technical Official will be in attendance.

£12 - £81
Clacton Triathlon and Duathlon
SEP7
Clacton Sprint & Super Sprint Triathlon

Sprint and Super-Sprint Triathlons with an Open Water Sea Swim and off-road bike course followed by a flat out and back run along Clacton Seafront and Beach Promenades. The day of multisport events continues with the popular Children's TriStars Age Group Duathlon races; again with runs and bike courses along and around the Holland Country Park and seafront promenades.

£19 - £45
Clacton Sprint & Super Sprint Triathlon
SEP8
Registration Perks
Channel Triathlon
Folkestone Harbour, South East, United Kingdom

Triathlon located at Folkestone Harbour run in association with the Rotary Club of Folkestone Channel and raising funds for charitable causes.

This is a charity event organised by Tri Spirit Events on behalf of the Rotary Club of Folkestone Channel. The main charities will be the Celia Blakey Centre for care of people being treated for cancer and the Shepway Sports Trust many other local charities will also benefit.

£42 - £84
Channel Triathlon
SEP15
Oxfordshire Triathlon Series - Race 3

The Oxfordshire Triathlon Series consists of 3 races spread across the summer, from June to September. For a region with numerous triathlon clubs, keen individual athletes and beautiful surroundings, Oxfordshire was in need of its own open-water swim triathlon series. Apart from the wonderful Blenheim Triathlon which happens early in the year, we felt a need to provide more racing opportunities in this region.

By offering 3 races it means that athletes can race 2 or 3 over the course of the year and measure their progression, or those with busy schedules should be able to attend perhaps 1 or 2, therefore not missing out on the fun!

£47.50 - £60
Oxfordshire Triathlon Series - Race 3
SEP15
Brighton and Hove Triathlon

After a fantastic second years event with 1,200 entrants, the Sebamed Brighton and Hove Triathlon returns on Sunday 16th September 2018. The race will see participants take on the challenge of a sea swim, a scenic cycle along the seafront on the closed road cycle leg and flat run along the iconic beach lined promenade.



Co-ordinated by an experienced team, many of whom have worked on Olympic and Commonwealth Games events, the Brighton and Hove Triathlon is set to grow into one of the biggest events in the triathlon calendar.

£75 - £150
Brighton and Hove Triathlon
SEP15
Season Finale Triathlon

The Season Finale is the ideal way to finish our year at Dorney Lake, giving you a final chance to take on our fast and flat course in 2018. This is the perfect event for triathletes of all abilities, from first-timers to veterans. Theres a range of distances available, including the return of the popular duathlon, and the younger members of the family can join the fun too with childrens race options.

Expect a feel-good atmosphere with the fastest times of the year being challenged throughout the day, and the quickest finishers for 2018 in each discipline revealed.

EVENT BENEFITS

- Iconic Olympic venue

- Clean, calm lake waters

- Fast, flat closed road bike and run course

- A chance to test your fitness at the end of the season

- Suitable for all abilities

- Renowned for its electric and supportive atmosphere

- A pre-event Scootathlon for age 4 8 years

- Mates Waves provides the opportunity to race with your friends regardless of age or gender

EVENT INCLUDES

- Free Parking

- Electronic chip timing

- Finishers medal

- Results texted to your mobile phone as you cross the line

£19 - £99
Season Finale Triathlon
SEP21
The Fix Events TRI Challenge Team Triathlon

Awesome fun, great atmosphere and possibly the best team triathlon to take part in.The event is ideal for all levels of triathlete so find your team of 3 and secure your team entry.

One Registration = One Team and one name required! If entering multiple teams please just add an individual team captain name and email for each team and make sure you add in a team name.

The event is electric and one not to be missed.

£115
The Fix Events TRI Challenge Team Triathlon
SEP22
Hercules Festival of Sport – St. Albans

Set in the historic Roman town of St. Albans, our Hercules Festival of Sport will once again be a wonderful event and an ideal end to your season.

Our swim events will take place in the new stunning Westminster Lodge pool, which boasts state of the art facilities. Our run takes place within the beautiful Verulamium Park and bike routes take place in the surrounding Hertfordshire countryside.

Alongside challenging courses for multisport events, we have designed the line up for the Festival of Sport to offer something for the whole family, including a Scootathon for the budding kid Olympians. The exceptional facilities of Westminster Lodge provide everything that athletes could wish for and the surroundings of Veralamium Park provide excellent spectating opportunities for your friends and family to participate also; so sign them up!

£15 - £55
Hercules Festival of Sport – St. Albans
SEP22
West Wight Triathlon

The popular West Wight Triathlon is an ideal race for first timers but challenging enough for more experienced racers.

It incorporates a pool swim, spectacular cycle along the Military Road, along the south west coast of the Isle of Wight and flat run along the picturesque River Yar.

Transition is in the field adjoining the Sports Centre where the pool is located.

600m pool swim, 7.5k run and 35k bike

£30 - £40
West Wight Triathlon
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What you need to know about Triathlons

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Find local triathlon events near you

If you are looking for local triathlon events look no further. Whether you are looking for a Super Sprint triathlon to ease you in, an impressive Olympic distance for a massive challenge, or want to really push yourself with a Half Ironman or full Ironman, here you can find details of a huge range of local triathlon events in both the UK and all over the world.

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