Sean Kopanski Track & Field Result Downingtown East HS, PA - 10th Grade10
Henderson Invitational Friday, May 7 - Saturday, May 8, 2021
B. Reed Henderson High School, West Chester - Weather 400 Meters
Finals Mark
| 53.46 | Place: 28 Timing method: FAT Official Result |
Other Athletes in the 400 Meters Finals
View in Henderson Invitational resultsSean's past results in the 400 Meters
View Sean's athlete bio 2023 Outdoor - 12th Grade | |||
| PIAA District 1 AAA/AA Championships | 5/20/23 | 51.72 | P |
| Ches-Mont Championships | 5/10/23 | 50.92 | F |
| Hoka/Bryn Mawr Running Co. Henderson Invitational | 5/5/23 | 51.43 | F |
| Rustin Invitational | 4/5/23 | 51.73 | F |
2023 Indoor - 12th Grade | |||
| TFCAofGP Last Chance Meet | 2/10/23 | 52.97 | F |
| Ocean Breeze Invitational | 2/5/23 | 51.60 | F |
| TFCAofGP Meet #5 | 1/7/23 | 54.46 | F |
| TFCAofGP Meet #1 | 12/10/22 | 56.50 | F |
2022 Outdoor - 11th Grade | |||
| 2022 Ches-Mont Championships | 5/11/22 | 51.56 | F |
| Henderson Invitational | 5/6/22 | 55.18 | F |
| Hoka/Bryn Mawr Running Co. Henderson Invitational | 5/6/22 | 55.18 | F |
2021 Outdoor - 10th Grade | |||
| Ches-Mont Championships | 5/12/21 | 52.90 | F |
| Henderson Invitational | 5/8/21 | 53.46 | F |
2020 Indoor - 9th Grade | |||
| TFCAofGP Meet #2 | 12/21/19 | 57.11 | F |
Season Records
View Sean's athlete bio 100 Meters | ||
| 2021 Outdoor | 10 | 11.79 |
| 2022 Outdoor | 11 | 11.53 |
| 2023 Outdoor | 12 | 11.42 |
200 Meters | ||
| 2020 Indoor | 9 | 24.78 |
| 2021 Outdoor | 10 | 24.09 |
| 2022 Indoor | 11 | 24.01 |
| 2022 Outdoor | 11 | 23.54 |
| 2023 Indoor | 12 | 24.44 |
| 2023 Outdoor | 12 | 23.24 |
400 Meters | ||
| 2020 Indoor | 9 | 57.11 |
| 2021 Outdoor | 10 | 52.90 |
| 2022 Outdoor | 11 | 51.56 |
| 2023 Indoor | 12 | 51.60 |
| 2023 Outdoor | 12 | 50.92 |
800 Meters | ||
| 2023 Outdoor | 12 | 2:07.23 |
60 Meter Dash | ||
| 2022 Indoor | 11 | 7.44 |
300 Meters | ||
| 2023 Indoor | 12 | 37.11 |
