Back to rankingsView on MileSplit
Thomas Arnoldy
Class of 2027 · Souhegan, NH
High school track and field athlete profile
National rank · #4394
NH rank · #38
0 stars ☆☆☆☆☆
Main · 400m
Secondary · 55H
Athlete overview
Graduation year
2027
Hometown
Souhegan, NH
School / team
Souhegan High School
Primary event
400m
Secondary event
55H
Results tracked
46
Star rating
0
TRAX-Score
66.490
Top-End
67.8
Consistency
66.0
Versatility
65.0
Big Meet
65.5
Personal records
Best scored mark in each event across the athlete's complete performance history.
7 events
400m
PR
52.16
Outdoor · 2026
Event Score 69.3
600m
PR
1:28.22
Indoor · 2026
Event Score 61.4
800m
PR
2:14.76
Outdoor · 2024
Event Score 34.2
1600m
PR
4:46.61
Outdoor · 2025
Event Score 46.3
Mile
PR
4:43.63
Outdoor · 2026
Event Score 50.6
5000m
PR
17:25.40
Cross Country · 2024
Event Score 33.3
55H
PR
8.71
Indoor · 2025
Event Score 54.7
Performance history
46 results shown
All events
All years
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 400m | 52.16 | 69.3 | 20th Annual Nashua North Invitational | 2026 | Outdoor | 5 |
| 400m | 52.36 | 68.2 | Londonderry R.E.A.L. Invitational | 2026 | Outdoor | 8 |
| 400m | 52.44 | 67.8 | Souhegan Home Meet II | 2025 | Outdoor | 2 |
| 400m | 52.76 | 66 | Coe-Brown Senior Day | 2026 | Outdoor | 1 |
| 600m | 1:28.22 | 61.4 | NHIAA D-II Indoor Championship & Battlenotes | 2026 | Indoor | 5 |
| 55H | 8.71 | 54.7 | East Coast Invitational | 2025 | Indoor | 22 |
| 600m | 1:30.29 | 54.6 | NHWTL @ PEA Afternoon | 2026 | Indoor | 3 |
| 400m | 55.27 | 52.9 | Souhegan v. Merrimack Valley & Pembroke Academy | 2026 | Outdoor | 1 |
| Mile | 4:43.63 | 50.6 | New Hampshire Distance Festival | 2026 | Outdoor | 19 |
| 600m | 1:31.70 | 50.2 | NHWTL PSU Afternoon | 2025 | Indoor | 2 |
| 600m | 1:32.72 | 47.1 | NHWTL UNH Morning | 2025 | Indoor | 12 |
| 1600m | 4:46.61 | 46.3 | Londonderry R.E.A.L. Invitational | 2025 | Outdoor | 16 |
| 1600m | 4:50.68 | 42.7 | Coe-Brown Home Meet | 2025 | Outdoor | 2 |
| 55H | 9.30 | 39.3 | NHWTL PSU Afternoon | 2025 | Indoor | 7 |
| Mile | 4:57.86 | 38.2 | Nashua North Invitational | 2025 | Outdoor | 2 |
| 600m | 1:36.11 | 37.5 | NHIAA Division 2 Indoor Track & Field Championships | 2025 | Indoor | 11 |
| 55H | 9.49 | 34.8 | NHIAA Division 2 Indoor Track & Field Championships | 2025 | Indoor | 14 |
| 800m | 2:14.76 | 34.2 | COE BROWN | 2024 | Outdoor | 5 |
| 800m | 2:14.76 | 34.2 | Coe-Brown Cluster Meet | 2024 | Outdoor | 5 |
| Mile | 5:05.49 | 34.2 | The Armory Hispanic Games | 2025 | Indoor | 76 |
| 5000m | 17:25.40 | 33.3 | NHIAA Cross Country Meet of Champions | 2024 | Cross Country | 86 |
| 55H | 9.58 | 32.7 | NHWTL UNH Morning | 2025 | Indoor | 13 |
| 1600m | 5:04.02 | 31.8 | Merrimack HS Invitational | 2025 | Outdoor | 24 |
| 55H | 9.63 | 31.6 | NHWTL PSU Afternoon | 2025 | Indoor | 8 |
| 5000m | 17:40.40 | 30 | NHIAA Cross Country Meet of Champions | 2025 | Cross Country | 84 |
| 55H | 9.70 | 30 | UNH BOYS RELAY | 2025 | Indoor | 17 |
| 5000m | 17:55.00 | 27 | NHIAA Division Cross Country Championships | 2025 | Cross Country | 22 |
| 5000m | 18:05.00 | 25 | NHIAA Division Cross Country Championships | 2024 | Cross Country | 18 |
| 5000m | 18:07.10 | 24.6 | Spaulding, Newmarket, Souhegan, Timberlane, Trinity @ Portsmouth | 2025 | Cross Country | 4 |
| 1600m | 5:13.95 | 24.5 | Souhegan Home Meet III | 2024 | Outdoor | 3 |
| 5000m | 18:10.70 | 23.9 | Ocean State XC Invitational High Schools | 2025 | Cross Country | 67 |
| 5000m | 18:12.70 | 23.5 | Woods Trail Run - HIGH SCHOOL Events | 2024 | Cross Country | 45 |
| 5000m | 18:20.50 | 22 | Pelham Invitational | 2023 | Cross Country | 1 |
| 5000m | 18:31.20 | 20 | Nike Cross Nationals Northeast Regional | 2024 | Cross Country | 163 |
| 5000m | 18:32.90 | 19.7 | Manchester Invite | 2025 | Cross Country | 63 |
| 1600m | 5:25.57 | 16.8 | Kiwanis | 2024 | Outdoor | 23 |
| 5000m | 18:53.50 | 16.1 | Nike Cross Nationals Northeast Regional | 2025 | Cross Country | 91 |
| 5000m | 18:54.90 | 15.9 | Manchester Invitational | 2024 | Cross Country | 72 |
| 1600m | 5:31.01 | 13.6 | John Eastman Invitational | 2024 | Outdoor | 24 |
| 5000m | 19:11.00 | 13.2 | CBNA Homecoming Invite | 2024 | Cross Country | 14 |
| 5000m | 19:15.80 | 12.4 | Division 2 and 3 JV State Championships | 2023 | Cross Country | 9 |
| 5000m | 19:19.00 | 11.9 | Portsmouth | 2024 | Cross Country | 11 |
| 800m | 2:31.22 | 8.8 | Souhegan Home Meet III | 2024 | Outdoor | 11 |
| 5000m | 19:41.00 | 8.6 | Manchester Invitational | 2023 | Cross Country | 84 |
| 100m | 12.39 | NA | Souhegan v. Hollis Brookline | 2026 | Outdoor | 7 |
| 5000m | 21:13.10 | -2.3 | Coe-Brown Homecoming Meet | 2023 | Cross Country | 33 |
