Registered Testing Pool (RTP)
| Athlete | Discipline | Secondary Discipline | World Athletics ID | Gender | Nationality | Date of Birth |
|---|---|---|---|---|---|---|
| Hong LIU | 20km Walk | Long Distance (3000m+) | 14265808 | F | CHN | 1987-05-12 |
| Hugues Fabrice ZANGO | Triple Jump | Jumps | 14523962 | M | BUR | 1993-06-25 |
| Ibrahim Hassan | Marathon | Long Distance (3000m+) | 14690376 | M | DJI | 1997-01-01 |
| Iliass Aouani | Marathon | Long Distance (3000m+) | 14585136 | M | ITA | 1995-09-29 |
| Ilya IVANYUK | High Jump | Jumps | 14421068 | M | RUS | 1993-03-09 |
| Irene Chebet CHEPTAI | 10000m | Long Distance (3000m+) | 14288936 | F | KEN | 1992-02-04 |
| Isabella WHITTAKER | 400m | Sprints (400m or less) | 14846088 | F | USA | 2002-02-15 |
| Isaia Kipkoech LASOI | Half Marathon | Long Distance (3000m+) | 15068854 | M | KEN | 1999-10-12 |
| Ismail Doudai ABAKAR | 400m Hurdles | Sprints (400m or less) | 14973411 | M | QAT | 2004-01-01 |
| Isobel Batt-Doyle | 10000m | Long Distance (3000m+) | 14519260 | F | AUS | 1995-09-14 |
| Ivana ŠPANOVIĆ | Long Jump | Jumps | 14300421 | F | SRB | 1990-05-10 |
| Izabela DA SILVA | Discus | Throws | 14460894 | F | BRA | 1995-08-02 |
| Jackline CHEPKOECH | 3000m SC | Long Distance (3000m+) | 14989892 | F | KEN | 2003-10-03 |
| Jackline Cherono | Marathon | Long Distance (3000m+) | 14679819 | F | KEN | 1998-06-25 |
| Jackline SAKILU | Half Marathon | Long Distance (3000m+) | 14302631 | F | TAN | 1986-12-28 |
| Jacko GILL | Shot Put | Throws | 14382701 | M | NZL | 1994-12-20 |
| Jacob KIPLIMO | 5000m | Long Distance (3000m+) | 14735365 | M | UGA | 2000-11-14 |
| Jacob KROP | 5000m | Long Distance (3000m+) | 14808798 | M | KEN | 2001-06-04 |
| Jaida ROSS | Shot Put | Throws | 14850442 | F | USA | 2001-10-29 |
| Jakob INGEBRIGTSEN | 1500m | Middle Distance (800m-1500m) | 14653717 | M | NOR | 2000-09-19 |
| Jakub VADLEJCH | Javelin | Throws | 14168152 | M | CZE | 1990-10-10 |
| Janee' KASSANAVOID | Hammer | Throws | 14628218 | F | USA | 1995-01-19 |
| Janek ÕIGLANE | Decathlon | Combined Events | 14430316 | M | EST | 1994-04-25 |
| Janeth CHEPNGETICH | 10000m | Long Distance (3000m+) | 14689606 | F | KEN | 1998-07-23 |
| Jasmine CAMACHO-QUINN | 100m Hurdles | Sprints (400m or less) | 14494234 | F | PUR | 1996-08-21 |
RTP - useful information
Learn more about out of competition testing, the process and what to expect and do below.