Triathlons in East of England

Enjoy the scenic grounds of Belvoir Castle in this event packed with a variety of races. Test your open water swimming in the estate's very own lake, cycle through the undulating countryside, and run on grounds past the castle. You won't want to miss out on this late summer event for all the family.

Endorphin Sport

Middle Distance Triathlon - Standard Entry

Middle Distance Triathlon - BTF Affiliated Entry

Middle Distance Triathlon - Late Entry

Middle Distance Triathlon - Late BTF Affiliated Entry

Olympic Triathlon - Standard Entry

Olympic Triathlon - BTF Affiliated Entry

Olympic Triathlon - Late Entry

Olympic Triathlon - Late BTF Affiliated Entry

Sprint Triathlon - Standard Entry

Sprint Triathlon - BTF Affiliated Entry

Sprint Triathlon - Late Entry

Sprint Triathlon - Late BTF Affiliated Entry

Super Sprint Triathlon - Standard Entry

Super Sprint Triathlon - BTF Affiliated Entry

Super Sprint Triathlon - Late Entry

Super Sprint Triathlon - Late BTF Affiliated Entry

Super Sprint Aquabike - Standard Entry

Super Sprint Aquabike - BTF Affiliated Entry

Super Sprint Aquathlon  - Standard Entry

Super Sprint Aquathlon  - BTF Affiliated Entry

Sprint Aquabike - Standard Entry

Sprint Aquabike - BTF Affiliated Entry

Sprint Aquathlon - Standard Entry

Sprint Aquathlon - BTF Affiliated Entry

Olympic Aquabike - Standard Entry

Olympic Aquabike - BTF Affiliated Entry

Olympic Aquathlon - Standard Entry

Olympic Aquathlon - BTF Affiliated Entry

Middle Distance Aquabike  - Standard Entry

Middle Distance Aquabike  - BTF Affiliated Entry

Middle Distance Aquathlon - Standard Entry

Middle Distance Aquathlon - BTF Affiliated Entry

Children's Aquathlon (age 8) - Standard Entry

Children's Aquathlon (age 8) - BTF Affiliated Entry

Children's Aquathlon (age 9-10) - Standard Entry

Children's Aquathlon (age 9-10) - BTF Affiliated Entry

Children's Aquathlon (age 11-12) - Standard Entry

Children's Aquathlon (age 11-12) - BTF Affiliated Entry

Children's Aquathlon (age 13-14) - Standard Entry

Children's Aquathlon (age 13-14) - BTF Affiliated Entry

Belvoir Castle Triathlon

Get your friends together and take on this unique relay triathlon event. Great for those looking for a different type of challenge, the course loops around Box End Park and its surrounding areas. Come for the team camaraderie or for the category winner prizes. 

Go Beyond Challenge

Team Relay Triathlon - BTF Affiliated Entry 

Team Relay Triathlon - Standard Entry 

Triathlon Team Relays Bedford 

Get yourself down to Emberton Country Park for a lovely summer triathlon from Big Cow Sports. There are route options suitable for triathletes of all levels, from the shorter Stampede Sprint right up to the Cowman itself. Come for a refreshing lake swim and scenic bike and run routes.

BCS Events

Cowman - Earlybird Entry

Cowman - Standard Entry

Cowman - Earlybird Relay Entry

Cowman - Relay Entry

Cowman - BTF Affiliated Earlybird Entry

Cowman - BTF Affiliated Entry

Calfman - Earlybird Entry

Calfman - BTF Affiliated Earlybird Entry

Calfman - Standard Entry

Calfman - BTF Affiliated Entry

Stampede - Earlybird Entry

Stampede - BTF Affiliated Earlybird Entry

Stampede - Standard Entry

Stampede - BTF Affiliated Entry

Cowman Triathlon

This friendly Triathlon in Hitchin has 2 distances available and is a great event for anyone getting into the sport. The pool swim allows inexperienced swimmers to take part so this event really is open to everyone. Come along for a fun day out, and your finisher's medal.

Burnt Hare

Sprint Triathlon - Standard Entry + T-Shirt

Nitro Triathlon - Standard Entry

Nitro Triathlon - Standard Entry + T-Shirt

Hitchin Triathlon (Sprint & Nitro)

Challenge yourself at the ever-popular Gosfield Lake in this mixed-discipline event. Great for athletes of all stripes, the event takes place in the popular open water swimming area, before tackling the surrounding country roads and paths. Come for your first taste of a triathlon.

Born2Tri

Sprint Distance Triathlon - Standard Entry

Sprint Distance Triathlon - BTF Affiliated Entry

Standard Distance Triathlon	 - Standard Entry

Standard Distance Triathlon	 - BTF Affiliated Entry

Aquathlon - Standard Entry

Aquathlon - BTF Affiliated Entry

Aquabike - Standard Entry

Aquabike - BTF Affiliated Entry

Duathlon - BTF Affiliated Entry

Duathlon - Standard Entry

Gosfield Lake Triathlon & Multisport

Come and join this exciting stripped-back Triathlon series on 3 Wednesday evenings over July and August. The event has been designed for quick-fire action: choose your start time, blast around the short course, and be done before the weekend even begins. Take on all 3 races or just come for one.

Nitro Triathlon - Race 1 - Standard Entry

Nitro Triathlon - Whole 3 Race Series  - Standard Entry

Hitchin Tri Nitro Series & Race 1

Come and join the second race day of the Hitchin Tri Nitro Series and shake off that hump day feeling. The event has been designed for quick-fire action: choose your start time, blast around the short course, and get a triathlon in midweek. Take on all 3 races or just come for one.

Nitro Triathlon - Race Two - Standard Entry

Hitchin Tri Nitro Series - Race Two

Take part in this exciting triathlon in Bedford, brought to you by the Bedford Harriers. You will tackle a river swim, a fast bike ride through the Bedfordshire countryside and end with a flat three-lap run around the river and Russell Park. 

Bedford Harriers AC

Olympic Triathlon - Relay Entry (Team of 2)

Olympic Triathlon - Relay Entry (Team of 3)

Bedford Triathlon 

Come and join the third and final race day of the Hitchin Tri Nitro Series and go into the weekend on a high. The event has been designed for quick-fire action: choose your start time, blast around the short course, and get a triathlon in midweek.

Nitro Triathlon - Race Three - Standard Entry

Hitchin Tri Nitro Series - Race Three

Take on this incredible multi-discipline event to test your swimming, cycling and running abilities. With an expected 400 participants, there is sure to be a lively atmosphere in Felixstowe. Sign up today to enjoy a sea swim, a cycle through the Suffolk countryside and a run around the promenade.

The Felixstowe Triathlon

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Triathlons in East of England

Belvoir Castle Triathlon

Triathlon Team Relays Bedford

Cowman Triathlon

Hitchin Triathlon (Sprint & Nitro)

Gosfield Lake Triathlon & Multisport

Hitchin Tri Nitro Series & Race 1

Hitchin Tri Nitro Series - Race Two

Bedford Triathlon

Hitchin Tri Nitro Series - Race Three

The Felixstowe Triathlon

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