TK
Photo: Johann Conus—CC BY-SA 4.0
Theodore Klein
FRAMenBirth dateNov 14, 1994
Height-
Weight-
Theodore Klein is a France middle-distance runner, born on November 14, 1994. He competes primarily in the 1500m, 3000m and 5000m.
His personal bests include 3:49.54 in the 1500m, 8:16.83 in the 3000m, 14:08.15 in the 5000m, 30:35.07 in the 10000m and 1:09:05 in the Semi. He is currently active on the international athletics circuit, representing France.
Key facts
10 Kilometres Road
29:35
1500 m
3:49.54
2026 season best
8:31.19
Feb 8, 2026 · L'Anneau-Halle d'athlétisme de Metz, Metz (FRA) (i)
Last competition
European Athletics Off-Road Running Championships, Ljubljana-Kamnik
Jun 7, 2026 · 1:05:41
Age
31 years old
As of Sep 14, 2026: 10 Kilometres Road 29:35, 1500 m 3:49.54, 2026 season best 8:31.19 (Feb 8, 2026, L'Anneau-Halle d'athlétisme de Metz, Metz (FRA) (i)) · Last competition: European Athletics Off-Road Running Championships, Ljubljana-Kamnik, Jun 7, 2026, 1:05:41 · 31 years old
PB
Personal bests
3:49.54
8:16.83
14:08.15
30:35.07
1:09:05
9:33.43
4:04.28
8:19.52
29:35
1:07:32
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 2026 | 3000m | 8:31.19 | - | Feb 8, 2026 | ↑ | Meeting Metz Moselle Athlélor Crédit Mutuel |
| 2026 | 3000m-short-track | 8:31.19 | - | Feb 8, 2026 | ↑ | Meeting Metz Moselle Athlélor Crédit Mutuel |
| 2026 | CrossCount | 15:05 | - | Mar 8, 2026 | ↑ | French Cross Country Championships, Carhaix - XC 4.658km |
| 2026 | MountainRu | 1:05:41 | - | Jun 7, 2026 | ↑ | European Athletics Off-Road Running Championships, Ljubljana-Kamnik |
| 2025 | CrossCount | 13:31 | - | Mar 2, 2025 | ↑ | French Cross Country Championships, Challans - XC 9.84km |
| 2025 | VerticalUp | 40:24 | - | Sep 25, 2025 | - | World Mountain & Trail Running Championships, Canfranc-Pirineos |
| 2025 | MountainCl | 1:07:32 | - | Sep 28, 2025 | - | World Mountain & Trail Running Championships, Canfranc-Pirineos |
| 2024 | CrossCount | 15:45 | - | Mar 10, 2024 | ↑ | French Cross Country Championships, Carmaux - XC 9.92km |
| 2024 | MountainRu | 1:11:49 | - | May 31, 2024 | ↑ | European Athletics Off-Road Running Championships, Annecy |
| 2023 | 3000m | 8:19.52 | - | Feb 11, 2023 | ↑ | Meeting Metz Moselle Athlelor |
| 2023 | 3000m-short-track | 8:19.52 | - | Feb 11, 2023 | ↑ | Meeting Metz Moselle Athlelor |
| 2023 | 10Kilometr | 29:55 | - | Nov 26, 2023 | ↑ | 10 km de la St Nicolas, Nancy |
| 2022 | 1500m | 3:49.54 | - | May 22, 2022 | ↑ | Stade Municipal Robert Sayer, Capavenir Vosges (FRA) |
| 2022 | 10Kilometr | 30:11 | - | Nov 27, 2022 | ↑ | - |
| 2022 | CrossCount | 34:15 | - | Mar 13, 2022 | ↑ | French Cross Country Championships, Les Mureaux |
| 2021 | 1500m | 3:53.70 | - | Jun 12, 2021 | ↑ | Stade du Waldeck, Riedisheim (FRA) |
| 2021 | 3000m | 8:28.57 | - | Jun 6, 2021 | ↑ | Stade Roger Serzian, Belfort (FRA) |
| 2021 | 5000m | 14:51.43 | - | Jun 19, 2021 | ↑ | Meeting National à thème de l'Est Lyonnais |
| 2021 | 10Kilometr | 29:35 | - | Nov 28, 2021 | ↑ | Nancy (FRA) |
| 2020 | 1500m | 3:54.56 | - | Jul 12, 2020 | ↑ | Stade Municipal Robert Sayer, Capavenir Vosges (FRA) |
| 2020 | 3000m | 8:16.83 | - | Jul 1, 2020 | ↑ | Grendelmatte, Riehen (SUI) |
| 2020 | 5000m | 14:08.15 | - | Jun 16, 2020 | ↑ | Meierwiesen Stadion, Wetzikon (SUI) |
| 2020 | Semi | 1:07:00 | - | Mar 8, 2020 | ↑ | Marathon |
| 2019 | 1500m | 3:57.37 | - | May 19, 2019 | ↑ | Montbéliard (FRA) |
| 2019 | 3000m | 8:34.24 | - | May 5, 2019 | ↑ | Haguenau (FRA) |
| 2019 | 5000m | 14:56.01 | - | Jun 28, 2019 | ↑ | Longeville (FRA) |
| 2018 | 3000m | 8:36.39 | - | May 20, 2018 | ↑ | Aix-les-Bains (FRA) |
| 2018 | 5000m | 14:42.30 | - | May 26, 2018 | ↑ | Oordegem (BEL) |
| 2018 | 10Kilometr | 30:34 | - | Sep 30, 2018 | ↑ | Sélestat (FRA) |
| 2018 | Semi | 1:09:05 | - | Sep 23, 2018 | ↑ | Montbéliard-Belfort Le Lion Semi Marathon |
| 2016 | 3000m | 8:26.60 | - | May 22, 2016 | ↑ | Sotteville-lès-Rouen (FRA) |
| 2016 | 3000m-short-track | 8:30.31 | - | Jan 23, 2016 | ↑ | Metz (FRA) (i) |
| 2016 | 3000mSt | 9:33.43 | - | May 8, 2016 | ↑ | Longeville (FRA) |
| 2016 | 5000m | 14:57.04 | - | Jul 2, 2016 | ↑ | Thaon-les-Vosges (FRA) |
| 2016 | CrossCount | 24:07 | - | Dec 11, 2016 | ↑ | 23rd SPAR European Cross Country Championships, Chia |
| 2016 | 10000m | 30:35.07 | - | Apr 27, 2016 | - | Paris (FRA) |
| 2016 | 10Kilometr | 30:51 | - | Oct 2, 2016 | ↑ | Selestat (FRA) |
| 2015 | 3000m-short-track | 8:43.71 | - | Dec 11, 2015 | ↑ | Metz (FRA) (i) |
| 2015 | 3000m | 8:43.71 | - | Dec 11, 2015 | ↑ | Metz (FRA) (i) |
| 2015 | 10Kilometr | 31:01 | - | Dec 20, 2015 | ↑ | Thaon-les-Vosges (FRA) |
| 2014 | 1500m | 3:55.41 | - | Jul 5, 2014 | ↑ | Oordegem (BEL) |
| 2014 | 3000mSt | 9:34.16 | - | May 18, 2014 | ↑ | Toulouse (FRA) |
| 2014 | 5000m | 14:32.81 | - | May 31, 2014 | ↑ | Oordegem (BEL) |
| 2014 | CrossCount | 27:01 | - | Dec 14, 2014 | ↑ | 21st SPAR European Cross Country Championships, Samokov |
| 2013 | 1500m | 3:59.20 | - | Jun 8, 2013 | ↑ | Tomblaine, Nancy (FRA) |
| 2013 | 1500m-short-track | 4:04.28 | - | Feb 7, 2013 | - | Lyon (FRA) (i) |
| 2013 | 3000m | 8:45.55 | - | Jun 28, 2013 | ↑ | Amneville (FRA) |
| 2013 | 5000m | 14:45.67 | - | Jun 14, 2013 | ↑ | Carquefou (FRA) |
| 2013 | CrossCount | 19:15 | - | Dec 8, 2013 | ↑ | 20th SPAR European Cross Country Championships, Beograd - U23 Events |
| 2012 | 3000m-short-track | 8:45.44 | - | Dec 14, 2012 | ↑ | Metz (FRA) (i) |
| 2012 | 3000m | 8:45.44 | - | Dec 14, 2012 | ↑ | Metz (FRA) (i) |
| 2012 | 5000m | 15:27.27 | - | Jul 20, 2012 | ↑ | Lens (FRA) |
2026
3 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
MountainRu | 1:05:41 | - | Jun 7 | European Athletics Off-Road Running Championships, Ljubljana-Kamnik |
CrossCount | 15:05 | - | Mar 8 | French Cross Country Championships, Carhaix - XC 4.658km |
3000m-short-track | 8:31.19 | - | Feb 8 | Meeting Metz Moselle Athlélor Crédit Mutuel |
2025
5 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
MountainCl | 1:07:32 | - | Sep 28 | World Mountain & Trail Running Championships, Canfranc-Pirineos |
VerticalUp | 40:24 | - | Sep 26 | World Mountain & Trail Running Championships, Canfranc-Pirineos |
MountainCl | 1:07:32 | - | Sep 26 | World Mountain & Trail Running Championships, Canfranc-Pirineos |
VerticalUp | 40:24 | - | Sep 25 | World Mountain & Trail Running Championships, Canfranc-Pirineos |
CrossCount | 13:31 | - | Mar 2 | French Cross Country Championships, Challans - XC 9.84km |
2024
3 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
MountainRu | 1:11:49 | - | May 31 | European Athletics Off-Road Running Championships, Annecy |
MountainRu | 45:10 | - | May 31 | European Athletics Off-Road Running Championships, Annecy |
CrossCount | 15:45 | - | Mar 10 | French Cross Country Championships, Carmaux - XC 9.92km |
2023
2 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10Kilometr | 29:55 | - | Nov 26 | 10 km de la St Nicolas, Nancy |
3000m-short-track | 8:19.52 | - | Feb 11 | Meeting Metz Moselle Athlelor |
2022
4 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10Kilometr | 30:11 | - | Nov 27 | 10 km de la St Nicolas, Nancy |
1500m | 3:49.54 | - | May 22 | Interclubs, Stade Municipal Robert Sayer, Capavenir Vosges |
1500m | 3:55.95 | - | May 8 | Championnat de France des clubs, Complexe athlétisme Europe, Colmar |
CrossCount | 34:15 | - | Mar 13 | French Cross Country Championships, Les Mureaux |
2021
6 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10Kilometr | 29:35 | - | Nov 28 | 10km Aubade de la Saint-Nicolas, Nancy |
1500m | 3:56.82 | - | Jun 30 | Meeting Athlétisme Metz Métropole, Stade Dezavelle, Longeville |
5000m | 14:51.43 | - | Jun 19 | Meeting National à thème de l'Est Lyonnais |
1500m | 3:53.70 | - | Jun 12 | Meeting du Waldeck, Stade du Waldeck, Riedisheim |
3000m | 8:28.57 | - | Jun 6 | Compétition BE à MA, Stade Roger Serzian, Belfort |
1500m | 3:57.9HT | - | May 19 | Meeting de reprise, Stade des Mines, Pulversheim |
2020
4 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
1500m | 3:54.56 | - | Jul 12 | Meeting Francois Bernardin, Stade Municipal Robert Sayer, Capavenir Vosges |
3000m | 8:16.83 | - | Jul 1 | Sommer-Bahnmeeting, Grendelmatte, Riehen |
5000m | 14:08.15 | - | Jun 16 | Lauf-Meeting, Meierwiesen Stadion, Wetzikon |
Semi | 1:07:00 | - | Mar 8 | Semi Marathon, La Wantzenau |
2019
4 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
5000m | 14:56.01 | - | Jun 28 | Meeting de Metz, Longeville |
1500m | 3:57.48 | - | May 25 | IFAM Meeting |
1500m | 3:57.37 | - | May 19 | French Club Championships, Montbéliard |
3000m | 8:34.24 | - | May 5 | French Club Championships, Haguenau |
2018
6 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10Kilometr | 30:34 | - | Sep 30 | Selestat 10 km, Sélestat |
Semi | 1:09:05 | - | Sep 23 | Montbéliard-Belfort Le Lion Semi Marathon |
5000m | 15:01.69 | - | Jun 9 | Colmar Meeting National, Colmar |
5000m | 14:42.30 | - | May 26 | Oordegem IFAM Meeting, Oordegem |
3000m | 8:36.39 | - | May 20 | Aix-les-Bains French Club Championships, Aix-les-Bains |
3000m | 8:49.70 | - | May 6 | Tomblaine French Club Championships, Tomblaine, Nancy |
2016
8 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
CrossCount | 24:07 | - | Dec 11 | 23rd SPAR European Cross Country Championships, Chia |
10Kilometr | 30:51 | - | Oct 2 | Selestat 10 km, Selestat |
5000m | 14:57.04 | - | Jul 2 | Thaon-les-Vosges |
3000m | 8:26.60 | - | May 22 | Sotteville-les-Rouen, Sotteville-lès-Rouen |
3000mSt | 9:33.43 | - | May 8 | Longeville-les-Metz, Longeville |
10000m | 30:35.07 | - | Apr 27 | Paris French 10,000m Championships, Paris |
3000m-short-track | 8:32.58 | - | Feb 21 | Metz Meeting Elite, Metz (i) |
3000m-short-track | 8:30.31 | - | Jan 23 | Metz (i) |
2015
2 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
10Kilometr | 31:01 | - | Dec 20 | Thaon-les-Vosges 10 km, Thaon-les-Vosges |
3000m-short-track | 8:43.71 | - | Dec 11 | Metz (i) |
2014
3 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
CrossCount | 27:01 | - | Dec 14 | 21st SPAR European Cross Country Championships, Samokov |
1500m | 3:55.41 | - | Jul 5 | Oordegem Memorial Léon Buyle, Oordegem |
1500m | 3:57.68 | - | Jun 8 | Remiremont |
Showing 1 - 50 of 65
Honours
No medals
FAQ
Frequently asked questions
What is Theodore Klein's 10 Kilometres Road personal best?
Theodore Klein's 10 Kilometres Road personal best is 29:35, set on Nov 28, 2021 in Nancy (FRA).
Which events does Theodore Klein compete in?
Theodore Klein competes in the 10 Kilometres Road and 1500 m.
How did Theodore Klein perform in 2026?
2026 season best: 8:31.19, set on Feb 8, 2026 in L'Anneau-Halle d'athlétisme de Metz, Metz (FRA) (i). Last competition: European Athletics Off-Road Running Championships, Ljubljana-Kamnik on Jun 7, 2026, 1:05:41.