| Bibno. | Participant | Category | Club/Company/Sponsor | Start group | Distance |
| 1674 | Tautvydas Stubrys | (M) Senior | | - | Original Buckinghamshire 17/18 July 2021 Long (Saturday) |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Original Buckinghamshire 17/18 July 2021 Long (Saturday) |
|
| 1191 | Tautvydas Stubrys | (M) Senior | | - | Frontier Ox Drove 02 October 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Frontier Ox Drove 02 October 2021 Middle |
|
| 53 | Taylor Briggs | (F) Senior | | Long 17:00 | Dark Surrey 20th November 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 17:00 | Dark Surrey 20th November 2021 Long |
|
| 16 | Tazneem Anwar
Handy Cross Runners
| (F) Veteran40 | Handy Cross Runners | Short 09:00-09:15 | Frontier Chilterns 26 June 2021 Short |
|
| Club/Company/Sponsor | Start group | Distance |
| Handy Cross Runners | Short 09:00-09:15 | Frontier Chilterns 26 June 2021 Short |
|
| 2789 | Tazneem Anwar | (F) Veteran40 | | Middle 10:00am | Original Oxfordshire 04 December 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Middle 10:00am | Original Oxfordshire 04 December 2021 Middle |
|
| 913 | Ted Brooke
AVTC
| (M) Senior | AVTC | - | Dark Oxfordshire 4 December 2021 Short |
|
| Club/Company/Sponsor | Start group | Distance |
| AVTC | - | Dark Oxfordshire 4 December 2021 Short |
|
| 283 | Tenebou Manga | (M) Senior | | - | Frontier Chilterns 26 June 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Frontier Chilterns 26 June 2021 Middle |
|
| 1159 | Teo Lopez Bernal
Sexy Walrus Triathlon
| (M) Senior | Sexy Walrus Triathlon | Long 17:00 | Dark Oxfordshire 4 December 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| Sexy Walrus Triathlon | Long 17:00 | Dark Oxfordshire 4 December 2021 Long |
|
| 389 | Terence Jonker | (M) Veteran40 | | Long 10:00am | Original Hampshire 19 June 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Original Hampshire 19 June 2021 Long |
|
| 837 | Teresa Westcott | (F) Veteran40 | | - | Dark West Sussex 27 November 2021 Short |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Dark West Sussex 27 November 2021 Short |
|
| 1460 | terri hine | (F) Senior | | Middle 09:00-09:15 | Frontier South Downs 06 November 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Middle 09:00-09:15 | Frontier South Downs 06 November 2021 Middle |
|
| 960 | terri hine | (F) Senior | | Long 10:00am | Original East Sussex 10 July 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Original East Sussex 10 July 2021 Long |
|
| 77 | Terrie Brown | (F) Veteran50 | | - | Original Hampshire 19 June 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Original Hampshire 19 June 2021 Long |
|
| 3412 | Terry Brisland | (M) Veteran40 | | - | Original New Forest 11 December 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Original New Forest 11 December 2021 Long |
|
| 4946 |  Terry Stephens
Maidstone Harriers
| (M) Veteran40 | Maidstone Harriers | Middle 10:00am | Original Kent 17 April 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| Maidstone Harriers | Middle 10:00am | Original Kent 17 April 2021 Middle |
|
| 1977 | Terry Stoodley | (M) Veteran40 | | Ultra 09:00-09:15 | X Exmoor 05 Jun 2021 Ultra |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Ultra 09:00-09:15 | X Exmoor 05 Jun 2021 Ultra |
|
| 6746 | Terry Stoodley | (M) Veteran40 | | Long 10:00am | Original Dorset 22 May 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Original Dorset 22 May 2021 Long |
|
| 540 | Terry Stoodley | (M) Veteran40 | | Long 10:00am | Dark Surrey 20th November 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Dark Surrey 20th November 2021 Long |
|
| 810 | Terry Stoodley | (M) Veteran40 | | - | Dark West Sussex 27 November 2021 Short |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Dark West Sussex 27 November 2021 Short |
|
| 914 | Terry Tucknott | (M) Veteran40 | | Middle 09:00-09:15 | Frontier North Downs 18 September 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Middle 09:00-09:15 | Frontier North Downs 18 September 2021 Middle |
|
| 5080 | Tess Elias | (F) Senior | | Long 10:00am | Original Surrey 08 May 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Original Surrey 08 May 2021 Long |
|
| 2376 | Tess Howe | (F) Veteran40 | | - | Original West Sussex 27th November 2021 Short |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Original West Sussex 27th November 2021 Short |
|
| 714 | Tessa Hearle | (F) Senior | | Short 09:00-09:15 | Frontier North Downs 18 September 2021 Short |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Short 09:00-09:15 | Frontier North Downs 18 September 2021 Short |
|
| 327 | Tessa Hearle | (F) Senior | | Short 10:00am | Original Hampshire 19 June 2021 Short |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Short 10:00am | Original Hampshire 19 June 2021 Short |
|
| 413 | Tessa Rose | (F) Senior | | Middle 17:00 | Dark Surrey 20th November 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Middle 17:00 | Dark Surrey 20th November 2021 Middle |
|
| 2067 | Tessa Unsworth | (F) Veteran40 | | Middle 10:00am | Original Buckinghamshire 17/18 July 2021 Middle (Sunday) |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Middle 10:00am | Original Buckinghamshire 17/18 July 2021 Middle (Sunday) |
|
| 2570 | Theo Edwin Wheale
Ellis Brigham
| (M) Senior | Ellis Brigham | Long 09:00-09:15 | X Jurassic Coast 16 October 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| Ellis Brigham | Long 09:00-09:15 | X Jurassic Coast 16 October 2021 Long |
|
| 1396 | Theo Gardiner | (M) U20 | | - | Original Buckinghamshire 17/18 July 2021 Middle (Saturday) |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Original Buckinghamshire 17/18 July 2021 Middle (Saturday) |
|
| 1638 | Thibaut Rouffineau
TTT
| (M) Veteran40 | TTT | Ultra 08:00-08:15 | Frontier South Downs 06 November 2021 Ultra |
|
| Club/Company/Sponsor | Start group | Distance |
| TTT | Ultra 08:00-08:15 | Frontier South Downs 06 November 2021 Ultra |
|
| 4616 | Thomas Acland | (M) Senior | | Long 10:00am | Original Kent 17 April 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Original Kent 17 April 2021 Long |
|
| 1208 | Thomas Acland | (M) Senior | | - | Original Buckinghamshire 17/18 July 2021 Long (Saturday) |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Original Buckinghamshire 17/18 July 2021 Long (Saturday) |
|
| 4620 | Thomas Allen | (M) Senior | | Long 10:00am | Original Kent 17 April 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Original Kent 17 April 2021 Long |
|
| 6509 | Thomas Anderson | (M) Senior | | Middle 10:00am | Original Dorset 22 May 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Middle 10:00am | Original Dorset 22 May 2021 Middle |
|
| 2137 | Thomas Barbeys | (M) Veteran40 | | Middle 09:00-09:15 | X Peak District 25 September 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Middle 09:00-09:15 | X Peak District 25 September 2021 Middle |
|
| 3381 | Thomas Barton | (M) Senior | | - | Original New Forest 11 December 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Original New Forest 11 December 2021 Long |
|
| 1282 | Thomas Bilbe | (M) Senior | | - | Frontier South Downs 06 November 2021 Short |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Frontier South Downs 06 November 2021 Short |
|
| 585 | Thomas Brown | (M) Senior | | Middle 17:00 | Dark West Sussex 27 November 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Middle 17:00 | Dark West Sussex 27 November 2021 Middle |
|
| 3488 | Thomas Cowley | (M) Senior | | Long 10:00am | Original New Forest 11 December 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Original New Forest 11 December 2021 Long |
|
| 2861 | Thomas Cowley | (M) Senior | | Long 10:00am | Original Oxfordshire 04 December 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Original Oxfordshire 04 December 2021 Long |
|
| 1804 | Thomas Cowley | (M) Senior | | Long 10:00am | Original Buckinghamshire 17/18 July 2021 Long (Sunday) |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Original Buckinghamshire 17/18 July 2021 Long (Sunday) |
|
| 6567 | Thomas Davis | (M) Senior | | Middle 10:00am | Original Dorset 22 May 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Middle 10:00am | Original Dorset 22 May 2021 Middle |
|
| 1345 | Thomas Dean | (M) Senior | | - | Original Buckinghamshire 17/18 July 2021 Long (Saturday) |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Original Buckinghamshire 17/18 July 2021 Long (Saturday) |
|
| 2879 | Thomas Dean | (M) Senior | | Long 10:00am | Original Oxfordshire 04 December 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Original Oxfordshire 04 December 2021 Long |
|
| 987 | Thomas Dean | (M) Senior | | Middle 17:00 | Dark Oxfordshire 4 December 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Middle 17:00 | Dark Oxfordshire 4 December 2021 Middle |
|
| 1362 | Thomas Eggleton | (M) Senior | | - | Original Buckinghamshire 17/18 July 2021 Long (Saturday) |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Original Buckinghamshire 17/18 July 2021 Long (Saturday) |
|
| 214 | Thomas Eichhorst | (M) Veteran50 | | - | Original Hampshire 19 June 2021 Middle |
|
| Club/Company/Sponsor | Start group | Distance |
| - | - | Original Hampshire 19 June 2021 Middle |
|
| 3540 | Thomas Eichhorst | (M) Veteran50 | | Long 10:00am | Original New Forest 11 December 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Original New Forest 11 December 2021 Long |
|
| 2901 | Thomas Evans | (M) Veteran40 | | Long 10:00am | Original Oxfordshire 04 December 2021 Long |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Long 10:00am | Original Oxfordshire 04 December 2021 Long |
|
| 6038 | Thomas Finn | (M) Senior | | Short 10:00am | Original Cotswold 15 May 2021 Short |
|
| Club/Company/Sponsor | Start group | Distance |
| - | Short 10:00am | Original Cotswold 15 May 2021 Short |
|
| 1839 | Thomas Fletcher
n/a
| (M) Veteran40 | n/a | Long 10:00am | Original Buckinghamshire 17/18 July 2021 Long (Sunday) |
|
| Club/Company/Sponsor | Start group | Distance |
| n/a | Long 10:00am | Original Buckinghamshire 17/18 July 2021 Long (Sunday) |
|
