Athlete spotlight / sample
Jaylen Demarco
4.48 seconds
40-yard dash / Electronic timing
The verified performance board
X100
Measured. Verified. Earned.
Your best eligible mark, compared with your peers. No votes. No paid places.
Every mark has a story.
Fictional sample board. Choose a category. Inspect the evidence.
- Leading mark
- 4.42s
- Category median
- 4.59s
- Eligible athletes
- 12
- 100th-place cut line
- —
Lower is better
Within this sample category
One best eligible mark each
Appears at 100 eligible athletes
| Rank | Athlete | Position / Class | Best mark | Verification | Open athlete |
|---|---|---|---|---|---|
| 01 | DMDevin MarburyMiami Central / FL | CB / 2027 | 4.42s | Event verified2026-02-21 | |
| 02 | JDJaylen DemarcoRoosevelt HS / IA | WR / 2027 | 4.48s | Event verified2026-03-14 | |
| 03 | CHCassius HollowayButler HS / GA | CB / 2028 | 4.51s | Event verified2026-04-11 | |
| 04 | MLMarcus LindqvistOmaha Westside / NE | RB / 2027 | 4.52s | Event verified2026-03-08 | |
| 05 | TVTrey VossFrisco Independence / TX | WR / 2028 | 4.54s | Event verified2026-01-18 | |
| 06 | OCOmar CastellanosEl Paso Franklin / TX | S / 2027 | 4.56s | Event verified2026-02-28 | |
| 07 | ZTZeke ThibodauxSavannah Christian / GA | EDGE / 2027 | 4.62s | Event verified2026-04-02 | |
| 08 | KWKade WhitfieldHickman HS / MO | LB / 2027 | 4.68s | Event verified2026-03-29 |
Live categories
Open a verified board.
0 / 50Iowa · 2027 · 40-Yard Dash0 / 100National · Vertical Jump0 / 100National · 5-10-5 Shuttle0 / 100National · 10-Yard Split0 / 100National · Broad Jump0 / 100National · 3-Cone Drill
X100 ranks verified athletic marks in a defined category. It does not imply an offer, roster spot, admission, or coach interest.