| Event | Heat | Status | |
|---|---|---|---|
| Boys 800 M 15-16 years old (Prelims) | 5| | ||
| Monday | 
| Pl | Pos | Athlete | Time | 400m | 800m | |
|---|---|---|---|---|---|---|
| 1 | 4 | Maddi DUKE Frog Leg Track Club [16] | 1:58.00 | 56.62 [56.62] | 1:58.00 [1:01.39] | |
| 2 | 5 | Christopher ESPARZA San Antonio Swift Track Club [16] | 1:58.88 | 56.77 [56.77] | 1:58.88 [1:02.12] | |
| 3 | 6 | Colton GOINS Blue Devils Track Club [16] | 1:59.71 | 56.85 [56.85] | 1:59.71 [1:02.86] | |
| 4 | 7 | Keymari UPSHAW Milwaukee Speed Academy [16] | 2:00.20 | 57.42 [57.42] | 2:00.20 [1:02.79] | |
| 5 | 1 | Gavin MATIAS Team Exodus Track and Field [16] | 2:01.18 | 58.07 [58.07] | 2:01.18 [1:03.12] | |
| 6 | 13 | Oliver PIETZKE Lake Tahoe Track Club [15] | 2:01.25 | 58.21 [58.21] | 2:01.25 [1:03.04] | |
| 7 | 8 | Braxton GARZA San Antonio Swift Track Club [15] | 2:02.38 | 58.54 [58.54] | 2:02.38 [1:03.85] | |
| 8 | 12 | Izaiah SANON Fast Lane TC [16] | 2:03.28 | 57.84 [57.84] | 2:03.28 [1:05.44] | |
| 9 | 3 | Austin JARMUZ Milwaukee Speed Academy [16] | 2:04.43 | 57.39 [57.39] | 2:04.43 [1:07.04] | |
| 10 | 11 | King James BRUMFIELD Gately Park Athletic Club [16] | 2:04.55 | 58.96 [58.96] | 2:04.55 [1:05.59] | |
| 11 | 2 | Ryan GARCIA Dallas United [16] | 2:07.94 | 1:00.53 [1:00.53] | 2:07.94 [1:07.42] | |
| 12 | 10 | Jayden YOUNG Savannah Thunderhawks [16] | 2:13.73 | 1:02.32 [1:02.32] | 2:13.73 [1:11.41] | |
| 13 | 14 | Khalil TAYLOR St. Louis Blues Track Club [16] | 2:16.76 | 1:02.34 [1:02.34] | 2:16.76 [1:14.43] | |
| DNS | 9 | Harold PAYNE Royalty [16] | - | 
| Split | Intermediate Leader | Time | Fastest Split | Time | 
|---|---|---|---|---|
| 400m | Maddi DUKE | 56.62 | Maddi DUKE | 56.62 | 800m | Maddi DUKE | 1:58.00 | Maddi DUKE | 1:01.39 |