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ISL Boys team profile

Groton

Groton, MA

League rank

#10

Season

Archive

Roster

120

Adjusted top five

17:06.16

Home course

Groton School

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ISL championship

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Scoring depth

1:25.21 top-five spread

Adjusted-time gap from the first runner to the fifth

Top seven runners

Team Snapshot

All-time
01Christopher HovetClass of 202516:17.1415:52.04 raw02Jack LionetteClass of 202316:24.6716:43.00 raw03Stanislas RobertClass of 202217:24.5316:57.70 raw04Thaddaeus Flatz-EhrfeldClass of 202717:42.1317:14.85 raw05Derek ChangClass of 202017:42.3517:29.00 raw06Ayur VallechaClass of 202717:44.5217:17.18 raw07Andrew MazzaClass of 202017:50.4517:37.00 raw

Selected season

Recent Race Results

All races →

Brooks, Groton, St. George's, Marianapolis at RL

Sep 19, 2026 · RL 5K Course

4-0 at meet

2026

W 15-49 vs Brooks School · W 22-37 vs Marianapolis Preparatory School · +2

First finisher: C. Scribner, 4th in 19:09.00

NEPSTAs

Nov 8, 2025 · Williston Northampton School 5K

6th place

2025

215 points

First finisher: Thaddaeus Flatz-Ehrfeld, 22nd in 18:10.00

ISLs

Oct 31, 2025 · Wrentham Championship 5K

9th place

2025

220 points

First finisher: Thaddaeus Flatz-Ehrfeld, 28th in 17:43.58

Groton vs. St. George's

Oct 25, 2025 · Groton School

Results available

2025

7 runners

First finisher: Chase Bellamy, 1st in 17:51.00

All-time roster

Roster

Ranked by course-adjusted best mark. Raw marks and source races remain available for context.

RankRunnerClassRaw markAdj. markSource
01Christopher HovetClass 2025202515:52.0416:17.14ISLs · Nov 1, 2024
02Jack LionetteClass 2023202316:43.0016:24.67Groton at Middlesex · Oct 15, 2022
03Stanislas RobertClass 2022202216:57.7017:24.53ISLs · Nov 5, 2021
04Thaddaeus Flatz-EhrfeldClass 2027202717:14.8517:42.13ISLs · Nov 1, 2024
05Derek ChangClass 2020202017:29.0017:42.35Groton vs. BB&N, Governor's, Thayer Varsity Boys · Oct 26, 2019
06Ayur VallechaClass 2027202717:17.1817:44.52ISLs · Nov 4, 2022
07Andrew MazzaClass 2020202017:37.0017:50.45Groton vs. BB&N, Governor's, Thayer Varsity Boys · Oct 26, 2019
08Chase BellamyClass 2026202618:16.0017:53.88NEPSTAs · Nov 8, 2025
09Jack WangClass 2022202217:27.1017:54.71ISLs · Nov 5, 2021
10Henry SielheimerClass 2027202717:27.7017:55.32ISLs · Nov 1, 2024
11Liam WarrenClass 2025202517:29.2717:56.93ISLs · Nov 1, 2024
12Tyler WeisbergClass 2022202217:44.0017:58.52Tabor vs. Groton, Roxbury Latin, & St. Mark's · Oct 19, 2019
13Ryder CavanaghClass 2024202417:35.9018:03.74ISLs · Nov 5, 2021
14Eric GeClass 2024202418:51.0018:04.42NEPSTAs · Nov 11, 2023
15Philip HollandClass 2027202717:54.0018:07.67Groton/Lawrence /Middlesex/Roxbury Latin Boys XC · Oct 10, 2025
16Aroon SankohClass 2021202117:58.0018:11.72Groton vs. BB&N, Governor's, Thayer Varsity Boys · Oct 26, 2019
17Vivan DasClass 2023202318:23.0018:12.65NEPSTAs · Nov 12, 2022
18Damien WestClass 2026202617:51.3018:19.54ISLs · Nov 3, 2023
19C. ScribnerGraduation year unknown—19:09.0018:21.68Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
20Rufus KnuppelClass 2022202217:54.5018:22.83ISLs · Nov 5, 2021
21T. ElsingerGraduation year unknown—18:09.0018:22.86Groton/Lawrence /Middlesex/Roxbury Latin Boys XC · Oct 10, 2025
22Jeremy GallClass 2024202417:54.6018:22.93ISLs · Nov 3, 2023
23Joshua GuoClass 2020202018:11.0018:25.89Tabor vs. Groton, Roxbury Latin, & St. Mark's · Oct 19, 2019
24V. SalingerGraduation year unknown—18:12.0018:25.90Groton/Lawrence /Middlesex/Roxbury Latin Boys XC · Oct 10, 2025
25Colin SerhantGraduation year unknown—18:13.0018:26.91Groton vs. St. George's · Oct 25, 2025
26Alan DuClass 2020202018:21.0018:35.01Groton vs. BB&N, Governor's, Thayer Varsity Boys · Oct 26, 2019
27Carter LightburnClass 2025202518:07.8318:36.51ISLs · Nov 1, 2024
28Ian BaylissClass 2022202218:24.0018:39.07Tabor vs. Groton, Roxbury Latin, & St. Mark's · Oct 19, 2019
29Joey O'BrienClass 2020202018:27.0018:40.53NEPSTAs · Nov 9, 2019
30Lwazi BululuClass 2020202018:31.0018:45.14Groton vs. BB&N, Governor's, Thayer JV Boys · Oct 26, 2019
31John MichaudClass 2020202018:32.0018:46.15Groton vs. BB&N, Governor's, Thayer JV Boys · Oct 26, 2019
32Collin GrahamClass 2028202818:33.0018:48.19Tabor vs. Groton vs. St. Mark's · Oct 18, 2025
33Noah BayClass 2021202119:12.0018:53.04Boys Combined V & JV · Oct 5, 2019
34Brian DoranGraduation year unknown—19:20.0018:54.27Brooks vs. Groton, St. Mark's, St. Sebastian's · Oct 5, 2024
35Powers TriggClass 2023202318:42.0018:56.28Lawrence at Groton · Sep 21, 2019
36Andres PalaciosClass 2024202419:17.0019:06.14Govs, Groton, Milton at St. Mark's · Oct 1, 2022
37Ryder WoodworthClass 2026202618:53.0019:07.42Groton vs. St. George's · Oct 25, 2025
38Michael LuClass 2024202418:40.2019:09.73ISLs · Nov 3, 2023
39Lawrence LiClass 2023202318:42.4019:11.99ISLs · Nov 5, 2021
40Mateo Garciarramos PetrClass 2026202619:04.0019:18.56Groton vs. St. George's · Oct 25, 2025
41Kogo BennsionClass 2024202420:10.0019:20.16NEPSTAs · Nov 11, 2023
42Felix DeschenesClass 2029202920:11.0019:21.12Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
43Mateo Garciarramos-PetriciClass 2026202619:11.0019:25.65Brooks at Groton · Oct 19, 2024
44Raymond HildrethClass 2025202519:12.0019:26.66BH, Lawrence, Thayer at Groton · Oct 8, 2022
45George TaggartClass 2027202719:04.7719:34.95ISLs · Oct 31, 2025
46A. WaldorfGraduation year unknown—19:32.0019:46.92Groton/Lawrence /Middlesex/Roxbury Latin Boys XC · Oct 10, 2025
47Griffin JohnsonClass 2022202219:33.0019:49.01Tabor vs. Groton, Roxbury Latin, & St. Mark's · Oct 19, 2019
48Trip WightClass 2025202519:19.0019:49.56ISLs · Nov 5, 2021
49Rory ChristopherClass 2028202819:20.1519:50.74ISLs · Oct 31, 2025
50Anders CaspersenClass 2025202519:37.0019:51.98BH, Lawrence at Groton · Oct 8, 2022
51Walden CapenClass 2022202219:25.9019:56.64ISLs · Nov 5, 2021
52Alex DoctoroffClass 2027202720:30.0019:59.63Govs vs Brooks vs Groton · Sep 20, 2025
53Jasper WhiteClass 2028202820:27.0020:02.24NEPSTAs · Nov 8, 2025
54Kevin KerriganClass 2029202920:58.0020:06.19Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
55Oliver HochmanClass 2027202721:06.0020:13.86Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
56Aryan MagoClass 2024202421:08.0020:15.78NEPSTAs · Nov 11, 2023
57Paul MclaughlinClass 2025202520:32.0020:20.44NEPSTAs · Nov 12, 2022
58Aidan ArmalyClass 2022202220:12.0020:27.42Groton vs. BB&N, Governor's, Thayer JV Boys · Oct 26, 2019
59Nolan ChongClass 2027202721:21.0020:28.24NEPSTAs · Nov 11, 2023
60Sahovan ModiClass 2027202721:21.0020:28.24NEPSTAs · Nov 11, 2023
61Sam HarrisClass 2022202220:13.0020:28.44Groton vs. BB&N, Governor's, Thayer JV Boys · Oct 26, 2019
62Eric LiangClass 2026202620:16.0020:31.48Groton vs. St. George's · Oct 25, 2025
63Jacob BellingerClass 2027202721:03.0020:34.99Brooks vs. Groton, St. Mark's, St. Sebastian's · Oct 5, 2024
64Aaron DufrendClass 2028202821:03.0020:37.51NEPSTAs · Nov 8, 2025
65Bryan BinClass 2025202520:06.3020:38.10ISLs · Nov 5, 2021
66Victor FatClass 2028202820:08.2620:40.11ISLs · Oct 31, 2025
67Oliver YeClass 2020202020:27.0020:42.62Groton vs. BB&N, Governor's, Thayer JV Boys · Oct 26, 2019
68Owen CronanClass 2026202621:37.0020:43.58Brooks, Groton, Nobles at Latin · Oct 29, 2022
69Robert HongClass 2023202320:36.0020:51.73Groton vs. BB&N, Governor's, Thayer JV Boys · Oct 26, 2019
70Andrew PorterClass 2020202020:40.0020:55.78Groton vs. BB&N, Governor's, Thayer JV Boys · Oct 26, 2019
71Zhining ZhaoClass 2023202320:54.0021:09.96Groton vs. BB&N, Governor's, Thayer JV Boys · Oct 26, 2019
72Kaiden ThomasClass 2023202321:00.0021:16.04Groton vs. BB&N, Governor's, Thayer JV Boys · Oct 26, 2019
73Yanbo PeiGraduation year unknown—22:21.0021:24.89Boys XC at Nobles · Oct 26, 2024
74David YuClass 2028202822:21.0021:25.77NEPSTAs · Nov 11, 2023
75Yubo PiGraduation year unknown—21:59.0021:29.75Brooks vs. Groton, St. Mark's, St. Sebastian's · Oct 5, 2024
76Lowndes RobinsonClass 2027202721:00.3421:33.57ISLs · Nov 1, 2024
77Zachary LimClass 2028202821:01.4221:34.68ISLs · Oct 31, 2025
78Teddy DengClass 2020202021:26.0021:42.37Groton vs. BB&N, Governor's, Thayer JV Boys · Oct 26, 2019
79D. ParivodkGraduation year unknown—22:50.0021:53.57Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
80Nat HollandClass 2028202822:52.0021:55.49Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
81William ChenClass 2024202421:43.0021:59.58St. Paul's, Sebs at Groton · Sep 15, 2023
82Samuel AlladoClass 2029202921:44.0022:00.60Groton vs. St. George's · Oct 25, 2025
83Maxwell RothmanClass 2027202721:29.1922:03.18ISLs · Nov 1, 2024
84Ashton VertusClass 2028202823:07.0022:09.87Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
85Jeffrey WuClass 2028202821:56.0022:12.75Middlesex at Groton · Oct 13, 2023
86Owen SpringClass 2027202723:25.0022:26.21Boys XC at Nobles · Oct 26, 2024
87Hugo Van MarleGraduation year unknown—22:16.0022:33.00Brooks at Groton · Oct 19, 2024
88Manato TanakaClass 2028202823:01.0022:33.13NEPSTAs · Nov 8, 2025
89Arjun RayClass 2024202422:25.0022:42.12Middlesex at Groton · Oct 15, 2021
90Husayn LadhaClass 2024202423:45.0022:46.31Brooks, Groton, Nobles at Latin · Oct 29, 2022
91J. AutayeGraduation year unknown—23:14.0022:51.05Boys Combined V & JV · Oct 5, 2019
92Jack BoltonClass 2021202122:42.0022:59.33Groton vs. BB&N, Governor's, Thayer JV Boys · Oct 26, 2019
93M. KamrasGraduation year unknown—24:12.0023:12.20Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
94T. AndersonGraduation year unknown—24:33.0023:32.33Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
95Ziad AbdelrahmanClass 2022202223:29.0023:46.93Groton vs. Middlesex Boys · Oct 11, 2019
96Jasper ClarkClass 2027202723:24.2224:01.24ISLs · Nov 1, 2024
97Zimo LiuClass 2026202624:28.0024:03.83Groton, Lawrence at St. George's · Oct 9, 2021
98Tyler SantanaClass 2023202324:41.0024:16.62Boys Combined V & JV · Oct 5, 2019
99Hansen ZhengClass 2028202823:40.6024:18.05ISLs · Nov 3, 2023
100D. CaiGraduation year unknown—25:22.0024:19.31Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
101Stephanie MoClass 2026202624:03.0024:21.36St. Paul's, Sebs at Groton · Sep 17, 2022
102N SamsonClass 2027202724:07.0024:25.42St. Paul's, Sebs at Groton · Sep 17, 2022
103Daniel JaimeClass 2026202624:09.0024:27.44Middlesex at Groton · Oct 15, 2021
104D. BrownGraduation year unknown—25:38.0024:34.65Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
105Justin LiuClass 2029202924:20.0024:38.58Groton vs. St. George's · Oct 25, 2025
106Matthew SenneliusClass 2025202524:46.3025:25.48ISLs · Nov 3, 2023
107D. PerezGraduation year unknown—25:53.0025:27.43Boys Combined V & JV · Oct 5, 2019
108David PorterClass 2024202425:12.0025:31.24Groton vs. BB&N, Governor's, Thayer JV Boys · Oct 26, 2019
109Harvey YuenClass 2021202126:41.0026:25.98ISLs · Nov 1, 2019
110Jonathan LaiClass 2024202426:05.0026:26.36Tabor vs. Groton, Roxbury Latin, & St. Mark's · Oct 19, 2019
111Ethan YanClass 2027202726:06.9026:48.21ISLs · Nov 3, 2023
112Leo WangGraduation year unknown—27:20.0026:50.03Middlesex Cross Country JV Boys · Oct 11, 2024
113A. BaileyGraduation year unknown—28:03.0026:53.68Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
114Kevin CaiClass 2026202626:43.0027:03.40Nobles at Groton · Sep 18, 2021
115Alex SkulteClass 2026202626:51.0027:11.50BH, Lawrence at Groton · Oct 8, 2022
116M. RayGraduation year unknown—28:33.0027:22.45Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
117I. HassanGraduation year unknown—28:47.0027:35.87Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
118Birken SilitchClass 2022202227:22.0027:42.90Groton vs. Middlesex Boys · Oct 11, 2019
119K. Lanarie-VincentGraduation year unknown—30:18.0029:03.12Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026
120A. LawansGraduation year unknown—30:25.0029:09.83Brooks, Groton, St. George's, Marianapolis at RL · Sep 19, 2026