Ryan Dierfield Track & Field Result Central Bucks South HS, PA - 12th Grade12
Kristian Marche Memorial Invitational Sunday, January 15, 2023
Nike Track & Field Center at The Armory, New York - Weather 400 Meters
Finals Mark
Other Athletes in the 400 Meters Finals
View in Kristian Marche Memorial Invitational resultsRyan's past results in the 400 Meters
View Ryan's athlete bio 2023 Outdoor - 12th Grade | |||
| Suburban One League Colonial Division Championships | 5/13/23 | 51.86 | F |
| Helman/Hosier Invitational | 5/4/23 | 52.07 | F |
| CB East at CB South (Boys) | 4/18/23 | 52.00 | F |
| CB South Vs Pennridge (Boys) | 4/11/23 | 53.24 | F |
| Jim Kelly Invitational | 4/6/23 | 53.26 | F |
| Central Bucks South at Central Bucks West | 3/28/23 | 54.11 | F |
2023 Indoor - 12th Grade | |||
| Ocean Breeze Invitational | 2/5/23 | 54.36 | F |
| Kristian Marche Memorial Invitational | 1/15/23 | 54.09 | F |
| TFCAofGP Meet #5 | 1/7/23 | 57.23 | F |
| TFCAofGP Meet #1 | 12/10/22 | 55.92 | F |
2022 Outdoor - 11th Grade | |||
| SOL National Conference Championships | 5/14/22 | 53.64 | F |
| Helman/Hosier Invitational | 5/5/22 | 55.03 | F |
| 5th Annual Jim Kelly Invitational | 4/14/22 | 54.90 | F |
2021 Outdoor - 10th Grade | |||
| SOL National Conference Championships | 5/14/21 | 55.93 | F |
| Helman Memorial Invitational | 5/6/21 | 55.90 | F |
| North Penn @ CB South | 4/27/21 | 56.49 | F |
| CB South at CB West (Boys) | 4/13/21 | 56.14c | F |
2021 Indoor - 10th Grade | |||
| CBS Polar Bear Meet #1 | 1/22/21 | 1:00.41 | F |
