2003 World Duathlon Championships
| Host City | Affoltern |
|---|---|
| Country |  SUI |
| Held | 31 August 2003 |
| Events | 10 |
| Competitors | 50 |
| Countries | 13 |
Events
| Event | Gender | Held | Status | Competitors | Countries |
|---|---|---|---|---|---|
| Duathlon Short, Men | Men | — | Medal | 3 | 3 |
| Duathlon Sprint Junior, Men | Men | — | Medal | 3 | 2 |
| Duathlon Junior Team, Men | Men | — | Medal | 9 | 3 |
| Duathlon Short U23, Men | Men | — | Medal | 3 | 3 |
| Duathlon Team, Men | Men | — | Medal | 9 | 3 |
| Duathlon Short, Women | Women | — | Medal | 3 | 2 |
| Duathlon Sprint Junior, Women | Women | — | Medal | 3 | 3 |
| Duathlon Junior Team, Women | Women | — | Medal | 9 | 3 |
| Duathlon Short U23, Women | Women | — | Medal | 3 | 2 |
| Duathlon Team, Women | Women | — | Medal | 9 | 3 |
Medal table
| Pos | Country | 🥇 Gold | 🥈 Silver | 🥉 Bronze | Total | |
|---|---|---|---|---|---|---|
| 1 | Switzerland | SUI |
3 | 3 | 3 | 9 |
| 2 | France |  FRA |
3 | 1 | 0 | 4 |
| 3 | Belgium |  BEL |
3 | 0 | 0 | 3 |
| 4 | Portugal |  POR |
1 | 0 | 0 | 1 |
| 5 | Great Britain |  GBR |
0 | 1 | 1 | 2 |
| = | Italy |  ITA |
0 | 1 | 1 | 2 |
| 7 | Australia |  AUS |
0 | 1 | 0 | 1 |
| = | Brazil |  BRA |
0 | 1 | 0 | 1 |
| = | Hungary |  HUN |
0 | 1 | 0 | 1 |
| = | South Africa |  RSA |
0 | 1 | 0 | 1 |
| 11 | Spain |  ESP |
0 | 0 | 2 | 2 |
| = | United States |  USA |
0 | 0 | 2 | 2 |
| 13 | New Zealand |  NZL |
0 | 0 | 1 | 1 |
Medal winners
| Event | 🥇 Gold | 🥈 Silver | 🥉 Bronze | |||
|---|---|---|---|---|---|---|
| Duathlon Short, Men | Benny Vansteelant |
BEL
|
Jonathan Hall |
AUS
|
Alessandro Alessandri |
ITA
|
| Duathlon Sprint Junior, Men | Peter Croes |
BEL
|
Charles Rusterholz |
SUI
|
Fabien Gothuey |
SUI
|
| Duathlon Junior Team, Men | Switzerland |
SUI
|
Great Britain |
GBR
|
Spain |
ESP
|
| Duathlon Short U23, Men | Joerie Vansteelant |
BEL
|
Santiago Ascenço |
BRA
|
Andreas Sutz |
SUI
|
| Duathlon Team, Men | France |
FRA
|
Switzerland |
SUI
|
Spain |
ESP
|
| Duathlon Short, Women | Edwige Pitel |
FRA
|
Audrey Cléau |
FRA
|
Vicky Pincombe |
GBR
|
| Duathlon Sprint Junior, Women | Vanessa Fernandes |
POR
|
Gitta Arany |
HUN
|
Sarah Bryant |
NZL
|
| Duathlon Junior Team, Women | Switzerland |
SUI
|
South Africa |
RSA
|
United States |
USA
|
| Duathlon Short U23, Women | Nicola Spirig Hug |
SUI
|
Arianna Morosin |
ITA
|
Monika Brandt |
SUI
|
| Duathlon Team, Women | France |
FRA
|
Switzerland |
SUI
|
United States |
USA
|