College signings · 2025-26 and 2026-27 signing classes
Junipero Serra High School Track & XC
4 San Mateo, CA athletes signed to college track & field or cross country programs in the last two classes — 4 boys, 0 girls · 2 D1 · 2 D3. That is #37 of 563 California programs we hold a signing for.
Source: each college's own published roster, matched to verified high-school marks. Marks shown are the athlete's best eligible high-school mark in the event the program signed them for. Updated as new rosters post.
Boys — where they signed
4 signedJoey Bronzini
San DiegoD1'26
—
Jack McGuire
Saint Mary'sD1'25
9:38.47
Boys 3200m
Craig Jackson
Cal LutheranD3'25
—
Jusiah Vinson
La VerneD3'25
11.33
Boys 100m
| Boys | College | Level | Event | Signed on | Class |
|---|---|---|---|---|---|
| Joey Bronzini | San Diego | D1 | — | — | '26 |
| Jack McGuire | Saint Mary's | D1 | Boys 3200m | 9:38.47 | '25 |
| Craig Jackson | Cal Lutheran | D3 | — | — | '25 |
| Jusiah Vinson | La Verne | D3 | Boys 100m | 11.33 | '25 |
Class = high-school graduating year. A dash means we hold the signing but no mark that clears our publication gate for that event.
What each level signs in your events
Median high-school mark of this year's signees, by division, in the events Junipero Serra High School athletes were signed for. Real signings, not published standards.
| Event | D1 median | D2 median | D3 median | NAIA median |
|---|---|---|---|---|
| Boys 100m | 10.89n=471 | 11.17n=461 | 11.41n=606 | 11.34n=286 |
| Boys 3200m | 9:21.28n=543 | 9:48.95n=430 | 10:00.77n=554 | 10:18.00n=169 |
n = signees with a verified mark in that event. Click a number for the full division standard (p25 / median / p75).
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