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Giuliana Mazzilli

Cold Spring Harbor · Class of 2030

23 races 2025–2026 Spring TrackWinter TrackCross Country 3 wins

Personal bests

EventMarkMeetDate
XC · Brookville NYNassau League Meet #1 · September 10, 202607:12.5Nassau League Meet #1September 10, 2026
1000mSection 8 Conference 6 Championships · January 29, 20263:25.16Section 8 Conference 6 ChampionshipsJanuary 29, 2026
300mSection 8 Group C-E Format B · December 17, 202551.43Section 8 Group C-E Format BDecember 17, 2025
55mSection 8 Frosh Soph Champs Conf. 6,1,2 · January 15, 20268.49Section 8 Frosh Soph Champs Conf. 6,1,2January 15, 2026
100mPort Washington Invitational · April 19, 202515.26Port Washington InvitationalApril 19, 2025
1500mDivision 4B Championship · May 4, 20265:15.11Division 4B ChampionshipMay 4, 2026
200mNorth Shore Autism Awareness Invitational · March 29, 202532.90North Shore Autism Awareness InvitationalMarch 29, 2025
400mSection VIII State Qualifer Day 1 · June 5, 20251:09.53Section VIII State Qualifer Day 1June 5, 2025
800mSection 8 State Qualifer - Day 1 · June 4, 20262:25.78Section 8 State Qualifer - Day 1June 4, 2026

2026 Spring Track

8 races
DateMeetEventPlMarkGr
Mar 28 Levittown Developmental MeetMar 28 · 800m · 5th 800m52:42.90
Apr 18 Paul Limmer InvitationalApr 18 · 800m · 1st (8th overall) 800m1 (8 overall)2:35.91
May 2 The Seahawk InvitationalMay 2 · 800m · 2nd 800m22:28.66
May 4 Division 4B ChampionshipMay 4 · 1500m · 3rd 1500m35:15.11 PB
May 4 Division 4B ChampionshipMay 4 · 800m · 2nd 800m22:33.00
May 9 Bob Pratt Invitational - SmithtownMay 9 · 1500m · 5th 1500m55:19.00
May 21 Section 8 A County ChampionshipMay 21 · 800m · 5th 800m52:30.52
Jun 4 Section 8 State Qualifer - Day 1Jun 4 · 800m · 2nd (11th overall) 800m2 (11 overall)2:25.78 PB8

2026 Cross Country

2 races
DateMeetEventPlMarkGr
Sep 10 Nassau League Meet #1Sep 10 · XC · 1st XC107:12.5 PB9
Sep 29 Nassau League Meet #4Sep 29 · XC · 6th XC622:20.69

2025 Spring Track

7 races
DateMeetEventPlMarkGr
Mar 29 North Shore Autism Awareness InvitationalMar 29 · 100m · 1st (44th overall) 100m1 (44 overall)15.49
Mar 29 North Shore Autism Awareness InvitationalMar 29 · 200m · 3rd (67th overall) 200m3 (67 overall)32.90 PB
Apr 19 Port Washington InvitationalApr 19 · 100m · 4th (67th overall) 100m4 (67 overall)15.26 PB
Apr 26 Bob Pratt Invitational - SmithtownApr 26 · 400m · 3rd (47th overall) 400m3 (47 overall)1:12.35
May 2 Herricks Spring InvitationalMay 2 · 800m · 9th 800m93:04.60
May 10 North Shore InvitationalMay 10 · 400m · 3rd (64th overall) 400m3 (64 overall)1:10.79
Jun 5 Section VIII State Qualifer Day 1Jun 5 · 400m · 2nd (3rd overall) 400m2 (3 overall)1:09.53 PB

2025–26 Winter Track

6 races
DateMeetEventPlMarkGr
Dec 17 Section 8 Group C-E Format BDec 17 · 300m · 6th (38th overall) 300m6 (38 overall)51.43 PB
Dec 17 Section 8 Group C-E Format BDec 17 · 55m · 4th (41st overall) 55m4 (41 overall)8.81
Jan 7 Section 8 Group D-E Format DJan 7 · 1000m · 7th 1000m73:38.65
Jan 15 Section 8 Frosh Soph Champs Conf. 6,1,2Jan 15 · 1000m · 4th 1000m43:31.06
Jan 15 Section 8 Frosh Soph Champs Conf. 6,1,2Jan 15 · 55m · 4th (18th overall) 55m4 (18 overall)8.49 PB
Jan 29 Section 8 Conference 6 ChampionshipsJan 29 · 1000m · 4th 1000m43:25.16 PB