Registered Testing Pool (RTP)
| Athlete | Discipline | Secondary Discipline | World Athletics ID | Gender | Nationality | Date of Birth |
|---|---|---|---|---|---|---|
| Thomas MARDAL | Hammer | Throws | 14533736 | M | NOR | 1997-04-16 |
| Tia CLAYTON | 100m | Sprints (400m or less) | 14787678 | F | JAM | 2004-08-17 |
| Tigist GIRMA | Marathon | Long Distance (3000m+) | 14739729 | F | ETH | 1993-07-12 |
| Tigist KETEMA | Marathon | Long Distance (3000m+) | 14751320 | F | ETH | 1998-09-15 |
| Tigst ASSEFA | Marathon | Long Distance (3000m+) | 14388506 | F | ETH | 1996-12-03 |
| Tima GODBLESS | 100m | Sprints (400m or less) | 14909612 | F | NGR | 2005-12-30 |
| Timothy CHERUIYOT | 1500m | Middle Distance (800m-1500m) | 14643526 | M | KEN | 1995-11-20 |
| Timothy KIPTOO KIBETT | Long Distance (3000m+) | 14209144 | M | KEN | 1996-03-06 | |
| Tina CLAYTON | 100m | Sprints (400m or less) | 14776879 | F | JAM | 2004-08-17 |
| Tina ŠUTEJ | Pole Vault | Jumps | 14300261 | F | SLO | 1988-11-07 |
| Tiruye MESFIN | Marathon | Long Distance (3000m+) | 15001325 | F | ETH | 2002-09-11 |
| Titus KIPRUTO | Marathon | Long Distance (3000m+) | 15007785 | M | KEN | 1998-06-25 |
| Tobi AMUSAN | 100m Hurdles | Sprints (400m or less) | 14579526 | F | NGR | 1997-04-23 |
| Tom WALSH | Shot Put | Throws | 14413007 | M | NZL | 1992-03-01 |
| Trayvon BROMELL | 100m | Sprints (400m or less) | 14519911 | M | USA | 1995-07-10 |
| Trey CUNNINGHAM | 110m Hurdles | Sprints (400m or less) | 14675757 | M | USA | 1998-08-26 |
| Tsegaye GETACHEW | Marathon | Long Distance (3000m+) | 14732971 | M | ETH | 1996-11-30 |
| Tshepiso MASALELA | 800m | Middle Distance (800m-1500m) | 14754326 | M | BOT | 1999-05-25 |
| Tsige DUGUMA | 800m | Middle Distance (800m-1500m) | 14774192 | F | ETH | 2001-02-23 |
| Tsigie GEBRESELAMA | Half Marathon | Long Distance (3000m+) | 14848732 | F | ETH | 2000-09-30 |
| Tuğba DANIŞMAZ | Triple Jump | Jumps | 14589446 | F | TUR | 1999-09-01 |
| Tyler MASON | 110m Hurdles | Sprints (400m or less) | 14413634 | M | JAM | 1995-11-15 |
| Uziel MUÑOZ | Shot Put | Throws | 14593049 | M | MEX | 1995-09-08 |
| Valarie ALLMAN | Discus | Throws | 14479216 | F | USA | 1995-02-23 |
| Valeria Moskvitina | Heptathlon | Combined Events | 14931280 | F | RUS | 2003-04-06 |
RTP - useful information
Learn more about out of competition testing, the process and what to expect and do below.