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Sienna Dsouza

Roslyn · Class of 2029

23 races 2025–2026 Cross CountryWinter TrackSpring Track

Personal bests

EventMarkMeetDate
1.1 Mile XC · Brookville NYNassau League Meet #5 · October 7, 20259:56.37Nassau League Meet #5October 7, 2025
1.5 Mile XC · Brookville NYNassau League Meet #1 · September 10, 20259:56.00Nassau League Meet #1September 10, 2025
1.5 Mile XC · East Meadow NYNassau League Meet #2 · September 16, 202512:39.90Nassau League Meet #2September 16, 2025
2.1 Mile XC · Brookville NYNassau League Meet #3 · September 25, 202522:32.14Nassau League Meet #3September 25, 2025
5K XC · Bethpage NYNassau League Meet #2 · September 15, 202624:56.9Nassau League Meet #2September 15, 2026
5K XC · Brookville NYNassau League Meet #3 · September 22, 202624:33.8Nassau League Meet #3September 22, 2026
5K XC · East Meadow NYFrosh/Soph/Jr/Sr · October 22, 202527:06.10Frosh/Soph/Jr/SrOctober 22, 2025
5K XC · Kings Park NYBob Pratt Invitational · September 19, 202627:39.0Bob Pratt InvitationalSeptember 19, 2026
XC · Bethpage NYNassau League Meet #5 · October 6, 202624:11.4Nassau League Meet #5October 6, 2026
XC · Brookville NYNassau League Meet #4 · September 29, 202625:03.8Nassau League Meet #4September 29, 2026
1000mSection 8 Frosh Soph Champs Conf. 3,4,5 · January 31, 20264:19.37Section 8 Frosh Soph Champs Conf. 3,4,5January 31, 2026
300mSection 8 Frosh Soph Champs Conf. 3,4,5 · January 31, 20261:02.88Section 8 Frosh Soph Champs Conf. 3,4,5January 31, 2026
600mSection 8 Group C-D Format A · December 3, 20252:28.97Section 8 Group C-D Format ADecember 3, 2025
400mHerricks Invitational · May 1, 20261:24.44Herricks InvitationalMay 1, 2026
800mHerricks Invitational · May 1, 20263:09.26Herricks InvitationalMay 1, 2026

2026 Spring Track

6 races
DateMeetEventPlMarkGr
Mar 28 Levittown Developmental MeetMar 28 · 400m · 4th (39th overall) 400m4 (39 overall)1:30.72
Mar 28 Levittown Developmental MeetMar 28 · 800m · 10th (37th overall) 800m10 (37 overall)3:42.62
Apr 18 Paul Limmer InvitationalApr 18 · 400m · 3rd (101st overall) 400m3 (101 overall)1:25.68
May 1 Herricks InvitationalMay 1 · 400m · 2nd (20th overall) 400m2 (20 overall)1:24.44 PB
May 1 Herricks InvitationalMay 1 · 800m · 4th (18th overall) 800m4 (18 overall)3:09.26 PB
May 15 Don Scott Memorial RelaysMay 15 · 800m · 9th (18th overall) 800m9 (18 overall)3:10.739

2026 Cross Country

5 races
DateMeetEventPlMarkGr
Sep 15 Nassau League Meet #2Sep 15 · 5K XC · 11th 5K XC1124:56.9 PB10
Sep 19 Bob Pratt InvitationalSep 19 · 5K XC · 82nd 5K XC8227:39.0 PB10
Sep 22 Nassau League Meet #3Sep 22 · 5K XC · 15th 5K XC1524:33.8 PB10
Sep 29 Nassau League Meet #4Sep 29 · XC · 16th XC1625:03.8 PB10
Oct 6 Nassau League Meet #5Oct 6 · XC · 17th XC1724:11.4 PB10

2025–26 Winter Track

4 races
DateMeetEventPlMarkGr
Dec 3 Section 8 Group C-D Format ADec 3 · 600m · 4th (23rd overall) 600m4 (23 overall)2:28.97 PB
Jan 8 Section 8 Group E-F Format DJan 8 · 1000m · 9th (41st overall) 1000m9 (41 overall)4:41.01
Jan 31 Section 8 Frosh Soph Champs Conf. 3,4,5Jan 31 · 1000m · 7th 1000m74:19.37 PB
Jan 31 Section 8 Frosh Soph Champs Conf. 3,4,5Jan 31 · 300m · 4th (19th overall) 300m4 (19 overall)1:02.88 PB

2025 Cross Country

8 races
DateMeetEventPlMarkGr
Sep 10 Nassau League Meet #1Sep 10 · 1.5 Mile XC · 25th 1.5 Mile XC259:56.00 PB9
Sep 16 Nassau League Meet #2Sep 16 · 1.5 Mile XC · 35th 1.5 Mile XC3512:39.90 PB9
Sep 25 Nassau League Meet #3Sep 25 · 2.1 Mile XC · 91st 2.1 Mile XC9122:32.14 PB9
Sep 30 Nassau League Meet #4Sep 30 · 1.5 Mile XC · 81st 1.5 Mile XC8113:51.709
Oct 7 Nassau League Meet #5Oct 7 · 1.1 Mile XC · 88th 1.1 Mile XC889:56.37 PB9
Oct 22 Frosh/Soph/Jr/SrOct 22 · 5K XC · 70th 5K XC7027:06.10 PB9
Oct 25 Nassau Coaches InvitationalOct 25 · 5K XC · 38th 5K XC3827:07.309
Nov 1 Section VIII County ChampionshipNov 1 · 5K XC · 10th 5K XC1026:00.109