Triathlon · Competition Rules
Part 16: Team and Relay Events
1 parts · 5 tests · 50 facts · updated 12 October 2026 · markdown
The kinds of team event, results and entries, team declarations, check-in, transition, the relay exchange, relay penalties, the finish and age-group mixed relays.
16.161Team and Relay Events
Team event types, entries and declarations, the exchange, relay penalties, the finish and age-group mixed relays.
Test 1Kinds of team eventTake a test
A mixed relay team has four athletes, two men and two women, each covering a complete race.
Source: World Triathlon Competition Rules (January 2025), 16.2 a (Team and Relay Events) · recall
Each member covers a complete aquathlon, triathlon, cross triathlon, duathlon or winter event of their own.
Source: World Triathlon Competition Rules (January 2025), 16.2 a (Team and Relay Events) · recall
Time is continuous from the first member's start to the last member's finish; timing does not stop between athletes.
Source: World Triathlon Competition Rules (January 2025), 16.2 a-d (Team and Relay Events) · recall
In the 2x2 mixed relay a team of one man and one woman each race twice.
Source: World Triathlon Competition Rules (January 2025), 16.2 b (Team and Relay Events) · recall
Corporate teams have three athletes of any gender: one swims, one bikes and one runs.
Source: World Triathlon Competition Rules (January 2025), 16.2 d (Team and Relay Events) · recall
The team time adds the three best times of one nation and gender; a tie is broken by the third member's time.
Source: World Triathlon Competition Rules (January 2025), 16.2 e (Team and Relay Events) · recall
The 3x format keeps the team to one gender.
Source: World Triathlon Competition Rules (January 2025), 16.2 c (Team and Relay Events) · applied
Two athletes, three athletes, then four athletes.
Source: World Triathlon Competition Rules (January 2025), 16.2 (Team and Relay Events) · recall
The first athlete swims, the second cycles and the third runs, with the clock running throughout.
Source: World Triathlon Competition Rules (January 2025), 16.2 d (Team and Relay Events) · applied
The team time is the sum of the three best times of the athletes from the same nation and gender.
Source: World Triathlon Competition Rules (January 2025), 16.2 e (Team and Relay Events) · applied
Test 2Results, entries and team declarationsTake a test
When more than one team per federation is allowed, only the best-placed one is listed and eligible for medals and prize money.
Source: World Triathlon Competition Rules (January 2025), 16.3 a (Team and Relay Events) · applied
In 2x2 mixed relays the two best teams per federation are listed and eligible for medals and prize money.
Source: World Triathlon Competition Rules (January 2025), 16.3 a (Team and Relay Events) · recall
General eligibility rules apply and the minimum age is 15.
Source: World Triathlon Competition Rules (January 2025), 16.4 a (Team and Relay Events) · recall
Athletes competing under the World Triathlon flag may not be included in any team.
Source: World Triathlon Competition Rules (January 2025), 16.4 b (Team and Relay Events) · applied
The team coach declares all athletes and one reserve per gender at a given time the day before.
Source: World Triathlon Competition Rules (January 2025), 16.7 a (Team and Relay Events) · recall
All competing athletes and one reserve athlete per gender are declared.
Source: World Triathlon Competition Rules (January 2025), 16.7 a-b (Team and Relay Events) · recall
Teams not submitting the declaration form in time are removed from the start list.
Source: World Triathlon Competition Rules (January 2025), 16.7 c (Team and Relay Events) · recall
Declarations close the day before; two hours before the start the coach may still change the order among declared athletes.
Source: World Triathlon Competition Rules (January 2025), 16.7 a, d (Team and Relay Events) · applied
One reserve, age 15, and a field that may not be cut below 18 teams.
Source: World Triathlon Competition Rules (January 2025), 16.4, 16.7 (Team and Relay Events) · recall
The maximum is 25 teams; the TD may set a lower limit, but never below 18.
Source: World Triathlon Competition Rules (January 2025), 16.4 c (Team and Relay Events) · applied
Test 3Check-in, transition and the exchangeTake a test
All team members must check in together.
Source: World Triathlon Competition Rules (January 2025), 16.8 a (Team and Relay Events) · recall
Team members can use the same bike.
Source: World Triathlon Competition Rules (January 2025), 16.8 b (Team and Relay Events) · recall
The exchange takes place inside a 15 m exchange zone.
Source: World Triathlon Competition Rules (January 2025), 16.10 a (Team and Relay Events) · recall
The incoming athlete uses their hand to contact the body of the outgoing athlete inside the zone.
Source: World Triathlon Competition Rules (January 2025), 16.10 b (Team and Relay Events) · recall
An intentional exchange outside the zone disqualifies the team; an unintentional one costs 10 seconds.
Source: World Triathlon Competition Rules (January 2025), 16.10 c (Team and Relay Events) · applied
If the exchange is not completed, the team is disqualified.
Source: World Triathlon Competition Rules (January 2025), 16.10 d (Team and Relay Events) · applied
In 2x2 events athletes may reorganise equipment and bring tools or parts to repair the bike, but the frame cannot be replaced.
Source: World Triathlon Competition Rules (January 2025), 16.9 b (Team and Relay Events) · recall
Athletes wait until called into the 15 m zone, and the exchange is completed by the incoming athlete's touch.
Source: World Triathlon Competition Rules (January 2025), 16.10 b, e (Team and Relay Events) · recall
Inside the zone there is no penalty; an accidental exchange outside costs 10 seconds; a deliberate one means disqualification.
Source: World Triathlon Competition Rules (January 2025), 16.10 c (Team and Relay Events) · applied
An unintentional exchange outside the zone gives the team a 10-second penalty in the penalty box.
Source: World Triathlon Competition Rules (January 2025), 16.10 c (Team and Relay Events) · applied
Test 4Relay penalties and the finishTake a test
Relay time penalties are 10 seconds long.
Source: World Triathlon Competition Rules (January 2025), 16.11 a (Team and Relay Events) · recall
Penalties for missing the briefing or starting early are served by the first athlete in Transition 1.
Source: World Triathlon Competition Rules (January 2025), 16.11 b (Team and Relay Events) · recall
Other penalties may be served by any member of the team who has not yet completed their portion.
Source: World Triathlon Competition Rules (January 2025), 16.11 c (Team and Relay Events) · recall
Such infringements are notified immediately and personally to the athlete and served on the spot.
Source: World Triathlon Competition Rules (January 2025), 16.11 d (v) (Team and Relay Events) · applied
Notifications posted after the deadlines are considered invalid.
Source: World Triathlon Competition Rules (January 2025), 16.11 d (Team and Relay Events) · applied
Only the last team member is allowed to cross the finish line.
Source: World Triathlon Competition Rules (January 2025), 16.12 a (Team and Relay Events) · recall
First-leg infringements are notified before the second-leg athlete finishes the second segment.
Source: World Triathlon Competition Rules (January 2025), 16.11 d (i) (Team and Relay Events) · recall
An early start is served in T1 by the first athlete, most others in the penalty box, and late last-leg offences on the spot.
Source: World Triathlon Competition Rules (January 2025), 16.11 b-d (Team and Relay Events) · applied
Only the last team member crosses the finish line; the team's time runs from the first start to that finish.
Source: World Triathlon Competition Rules (January 2025), 16.2 a, 16.12 (Team and Relay Events) · applied
An early start is paid for straight away, by the opening athlete at their first transition.
Source: World Triathlon Competition Rules (January 2025), 16.11 b (Team and Relay Events) · applied
Test 5Age-group mixed relaysTake a test
National Federations may enter a maximum of 10 teams per age category.
Source: World Triathlon Competition Rules (January 2025), 16.13 a (Team and Relay Events) · recall
In age-group mixed relays all teams are listed in the results and eligible for medals.
Source: World Triathlon Competition Rules (January 2025), 16.13 b (Team and Relay Events) · recall
Timing chips are distributed at check-in to the transition area on the day of the competition.
Source: World Triathlon Competition Rules (January 2025), 16.13 f (iii) (Team and Relay Events) · recall
Teams are entered without names; the composition and order, with reserves, are declared two days before.
Source: World Triathlon Competition Rules (January 2025), 16.13 e (ii) (Team and Relay Events) · recall
Athletes may be replaced from the reserve list, but moving athletes between teams is not allowed.
Source: World Triathlon Competition Rules (January 2025), 16.13 e (iii) (Team and Relay Events) · applied
Drafting is permitted between athletes of the same gender.
Source: World Triathlon Competition Rules (January 2025), 16.13 h (Team and Relay Events) · recall
One member may pick up the team's race packet on the day before the competition.
Source: World Triathlon Competition Rules (January 2025), 16.13 f (Team and Relay Events) · recall
Entry without names, declaration two days before, reserve swaps 19:00-20:00 the day before, and chips at check-in on race day.
Source: World Triathlon Competition Rules (January 2025), 16.13 e-f (Team and Relay Events) · recall
Entry limits come first, packet pick-up is the day before, and check-in together happens on race day.
Source: World Triathlon Competition Rules (January 2025), 16.13 a, f, g (Team and Relay Events) · applied
The day before the race, between 19:00 and 20:00, athletes may be replaced from the reserve list.
Source: World Triathlon Competition Rules (January 2025), 16.13 e (iii) (Team and Relay Events) · applied
Sources
World Triathlon Competition Rules, January 2025, Part 16 (paraphrased in original wording; original questions authored from the rules, not reproduced)
- World Triathlon Competition Rules (January 2025), 16.10 c (Team and Relay Events)3
- World Triathlon Competition Rules (January 2025), 16.2 a (Team and Relay Events)2
- World Triathlon Competition Rules (January 2025), 16.2 d (Team and Relay Events)2
- World Triathlon Competition Rules (January 2025), 16.2 e (Team and Relay Events)2
- World Triathlon Competition Rules (January 2025), 16.3 a (Team and Relay Events)2
- World Triathlon Competition Rules (January 2025), 16.11 b (Team and Relay Events)2
- World Triathlon Competition Rules (January 2025), 16.13 e (iii) (Team and Relay Events)2
- World Triathlon Competition Rules (January 2025), 16.2 a-d (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.2 b (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.2 c (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.2 (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.4 a (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.4 b (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.7 a (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.7 a-b (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.7 c (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.7 a, d (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.4, 16.7 (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.4 c (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.8 a (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.8 b (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.10 a (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.10 b (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.10 d (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.9 b (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.10 b, e (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.11 a (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.11 c (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.11 d (v) (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.11 d (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.12 a (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.11 d (i) (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.11 b-d (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.2 a, 16.12 (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.13 a (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.13 b (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.13 f (iii) (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.13 e (ii) (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.13 h (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.13 f (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.13 e-f (Team and Relay Events)1
- World Triathlon Competition Rules (January 2025), 16.13 a, f, g (Team and Relay Events)1