| Event | Heat | Status | |
|---|---|---|---|
| Men 4x400 Meter Relay 17-18 years old (Prelims) | 2|10 | ||
| Thursday |
| Pl | Pos | Team | Time | L1-L2 | L3 | L4 | |
|---|---|---|---|---|---|---|---|
| 1 | 6 | RDA RALPH DURANT ACADEMY RRDA A |
3:15.01 | 1:37.32 [1:37.32] | 2:25.75 [48.44] | 3:15.01 [49.26] | |
| 2 | 4 | DELCO UNITED TRACK CLUB DUTC A |
3:15.14 | 1:40.87 [1:40.87] | 2:29.00 [48.13] | 3:15.14 [46.14] | |
| 3 | 5 | ATL ZOOM ATHLETICS ATZA A |
3:18.27 | 1:39.39 [1:39.39] | 2:29.74 [50.35] | 3:18.27 [48.54] | |
| 4 | 2 | MILWAUKEE MUSTANGS TRACK CLUB MIMU A |
3:18.74 | 1:40.60 [1:40.60] | 2:31.93 [51.33] | 3:18.74 [46.81] | |
| 5 | 1 | LEANDER SPARTANS TRACK CLUB LSAE A |
3:25.67 | 1:43.17 [1:43.17] | 2:34.80 [51.63] | 3:25.67 [50.88] | |
| 6 | 7 | IDAHO DASH TRACK CLUB IDTC B |
3:26.52 | 1:45.34 [1:45.34] | 2:36.37 [51.03] | 3:26.52 [50.15] | |
| 7 | 3 | TRI-STATE ELITE TRACK CLUB TEAK A |
3:28.20 | 1:45.44 [1:45.44] | 2:37.22 [51.79] | 3:28.20 [50.98] | |
| DNS | 8 | GREYHOUNDS TC GREY A |
- |
| Split | Intermediate Leader | Time | Fastest Split | Time |
|---|---|---|---|---|
| L1-L2 | Rda Ralph Durant Academy | 1:37.32 | Rda Ralph Durant Academy | 1:37.32 | L3 | Rda Ralph Durant Academy | 2:25.75 | Delco United Track Club | 48.13 | L4 | Rda Ralph Durant Academy | 3:15.01 | Delco United Track Club | 46.14 |