USATF National Junior Olympic Championships
what course difficulty means
How much slower times run here than on a typical
track:
+4% is about 40 seconds on a 16-minute 5K, 0% is typical, and a
negative number is a fast track.
Ratings already account for it, so a 133 run here and a 133 run
anywhere else are the same performance.
what a rating means
100 is the average runner in the athlete's pool;
a rating of 133 means 33% faster than that average runner.
Ratings are distance-normalised and course-adjusted, so a hard
course and a fast track land on one number. Each pool (high
school boys, college women, middle school…) has its own
average, and the HS-equivalent view puts every pool on the
high-school scale.
| Place | Athlete | Grade | School | Result | Rating | Points |
|---|---|---|---|---|---|---|
| Finals | ||||||
| 1 | Kelly Smith | 6 | Greater Houston Track (TX) | 56.46 | — | 10 |
| 2 | Trinity Williams | 6 | Dave Bethany T.C. (TX) | 57.01 | — | 8 |
| 3 | Zora North | 6 | West Coast Elite (CA) | 57.89 | — | 6 |
| 4 | Ilya Simpson | 6 | Future Track (LA) | 58.35 | — | 5 |
| 5 | Sophie Day | 6 | Drive Phase Track Club (GA) | 58.73 | — | 4 |
| 6 | Kaiya Blackstock | 6 | 16 25-Unattached (TX) | 59.29 | — | |
| 7 | Jordyn Mathis | 11-12 | DeSoto SWIFT (TX) | 59.29 | — | 3 |
| 8 | London Mosby | 5 | DeSoto SWIFT (TX) | 1:00.76 | — | 2 |
| Prelims | ||||||
| 1 | Trinity Williams | 6 | Dave Bethany T.C. (TX) | 57.83 | — | |
| 2 | Zora North | 6 | West Coast Elite (CA) | 59.42 | — | |
| 3 | Kaiya Blackstock | 6 | 16 25-Unattached (TX) | 59.44 | — | |
| 4 | Kelly Smith | 6 | Greater Houston Track (TX) | 59.52 | — | |
| 5 | Ilya Simpson | 6 | Future Track (LA) | 59.77 | — | |
| 6 | Sophie Day | 6 | Drive Phase Track Club (GA) | 59.89 | — | |
| 7 | Jordyn Mathis | 11-12 | DeSoto SWIFT (TX) | 1:00 | — | |
| 8 | London Mosby | 5 | DeSoto SWIFT (TX) | 1:00 | — | |
| 9 | Lauren Williams | - | Xpress TC (TX) | 1:00.39 | — | |
| 10 | Layla Wade | 5 | Track Houston Youth Track (TX) | 1:00.54 | — | |
| 11 | Alexia Gilroy | - | El Paso Panthers (TX) | 1:00.63 | — | |
| 12 | Kunusasha Medas-king | 8 | Midas touch (NY) | 1:01.26 | — | |
| 13 | Anylah Gooden | 5 | Las Vegas Heat (NV) | 1:01.26 | — | |
| 14 | Kyleah Truss | - | Valley United Track Club (CA) | 1:01.96 | — | |
| 15 | Camille Clark | 5 | Ford Sports Performance (WA) | 1:02.28 | — | |
| 16 | Journiee Potter | 12 | Team D1 Elite Track Club (CA) | 1:02.62 | — | |
| 17 | Jesslyn Bush | 12 | Los Angeles Jets (CA) | 1:02.68 | — | |
| 18 | Ava Johnson | 7 | Soca Speed Track Club (IN) | 1:02.86 | — | |
| 19 | Leighla-Rachelle Herriott | 6 | Smyrna Elite (GA) | 1:03.31 | — | |
| 20 | Mara Litchfield | 6 | Lake Tahoe Track Club (NV) | 1:03.43 | — | |
| 21 | Elise Bynum | 6 | Texas Select Track Club (TX) | 1:03.47 | — | |
| 22 | Unknown | 12 | Greater Houston Track (TX) | 1:03.55 | — | |
| 23 | Stepheni Taylor | 6 | Arizona Cheetahs Track Club (AZ) | 1:03.71 | — | |
| 24 | Samaria Merenivitch | 5 | Catapult Track and Field (GA) | 1:03.72 | — | |
| 25 | Ka'brion Thomas | 6 | 06 24-Unattached (FL) | 1:03.73 | — | |
| 26 | NevaeH Mills | 5 | 05 18-Unattached (FL) | 1:04.57 | — | |
| 27 | Ka Leeyah Allen | 5 | Blazers Track (CO) | 1:04.84 | — | |
| 28 | Na'rae Vaughn | 5 | Run Hard University (CA) | 1:04.85 | — | |
| 29 | Derriona Jones | 6 | 05 18-Unattached (FL) | 1:05.04 | — | |
| 30 | Clara Adams | 6 | Cascade Striders (WA) | 1:05.09 | — | |
| 31 | Taliyah Tarver | 12 | Oakland PAL (CA) | 1:05.28 | — | |
| 32 | Cali Meade | 11 | New York Novas TC (NY) | 1:05.57 | — | |
| 33 | Paris Turner | - | Faith Track, Inc. (LA) | 1:05.78 | — | |
| 34 | Alona Calcote | 6 | N1Sports Fighting Eagles Track Club (WA) | 1:05.97 | — | |
| 35 | Justice Sims | 6 | Scorpions track club (MO) | 1:06.67 | — | |
| 36 | Indigo Tate | 5 | Umoja (CA) | 1:07.35 | — | |
| 37 | Alexa Linker | 6 | Spike Up Athletics (ID) | 1:07.47 | — | |
| 38 | Haven Parr | 6 | 05 18-Unattached (FL) | 1:08.66 | — | |
| 39 | khadija Daffia | 5 | Striders Athletic Group (NY) | 1:08.68 | — | |
| 40 | Mikaia Hunt | 6 | Minnesota Flyers (MN) | 1:09.5 | — | |
| 41 | Genesis Hampton | - | Louis Moss Striders (AR) | 1:09.52 | — | |
| 42 | Tailyn Barton | 7 | United Students Track and Field - WEE Run Track and Field (OH) | 1:10 | — | |
| 43 | Dominique Melton | 2 | Mississippi Trackstars (LA) | 1:10.15 | — | |
| 44 | Daniella Wooten | 5 | Honolulu County Athletics Track and Field (HI) | 1:10.52 | — | |
| 45 | Jaliyah Collins | 6 | SPAR Track (LA) | 1:11.86 | — | |
| 46 | Kailey Smith | 6 | Run U Xpress (NC) | 1:11.95 | — | |
| 47 | De'Naya McMillan | 13 | Run U Xpress (NC) | 1:12.35 | — | |
| 48 | A'Novi Scott | 6 | Charlotte Flights (NC) | 1:13.68 | — | |
| 49 | Jade Toliver | 12 | Run U Xpress (NC) | 1:14.12 | — | |
| 50 | Amereah Sledge-Brazil | - | Future Stars Athletics (PA) | 1:14.24 | — | |
| 51 | Makiyah Nash | 6 | Fayetteville Flyers (NC) | 1:14.99 | — | |
| 52 | Katherine Dawkins | 5 | Fayetteville Flyers (NC) | 1:24.91 | — | |
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