Lia Tiangco
Class of 2028 · Sioux Falls, SD
High school track and field athlete profile
Athlete overview
Graduation year
2028
Hometown
Sioux Falls, SD
School / team
Sioux Falls O'Gorman High School
Primary event
Mile
Secondary event
400m
Results tracked
32
Star rating
0
TRAX-Score
66.859
Top-End
67.6
Consistency
66.1
Versatility
66.9
Big Meet
66.0
Personal records
Best scored mark in each event across the athlete's complete performance history.
6 events
400m
PR
1:04.87
Outdoor · 2025
Event Score 61.6
800m
PR
2:32.65
Outdoor · 2024
Event Score 55.2
1600m
PR
5:28.76
Outdoor · 2025
Event Score 62.4
3000m
PR
11:46.23
Cross Country · 2023
Event Score 51.9
3200m
PR
12:00.39
Outdoor · 2025
Event Score 60.5
5000m
PR
19:34.58
Cross Country · 2025
Event Score 59.2
Performance history
32 results shown
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 1600m | 5:28.76 | 62.4 | Last Chance Meet - O'Gorman | 2025 | Outdoor | 11 |
| 400m | 1:04.87 | 61.6 | Sioux Falls Washington Quad | 2025 | Outdoor | 6 |
| 3200m | 12:00.39 | 60.5 | Metro Conference Meet | 2025 | Outdoor | 10 |
| 5000m | 19:34.58 | 59.2 | SDHSAA Class AA State Cross Country Meet | 2025 | Cross Country | 29 |
| 5000m | 19:36.80 | 58.9 | Metro Conference Championships | 2023 | Cross Country | 17 |
| 1600m | 5:35.14 | 58.7 | Mitchell Triangular (MIT-OG-YKT) | 2025 | Outdoor | 1 |
| 1600m | 5:35.76 | 58.3 | Brandon JV Meet | 2025 | Outdoor | 1 |
| 5000m | 19:44.25 | 57.8 | West Sioux Invitational | 2023 | Cross Country | 2 |
| 3200m | 12:12.83 | 57.4 | O'Gorman Invite | 2025 | Outdoor | 6 |
| 1600m | 5:37.72 | 57.2 | Rich Greeno Meet | 2025 | Outdoor | 1 |
| 3200m | 12:20.54 | 55.6 | Last Chance Meet - O'Gorman | 2025 | Outdoor | 6 |
| 800m | 2:32.65 | 55.2 | Mount Marty Class A HS Meet | 2024 | Outdoor | 5 |
| 800m | 2:32.98 | 54.8 | Sioux Falls Washington Quad | 2025 | Outdoor | 3 |
| 3200m | 12:24.30 | 54.7 | SDHSAA State Track & Field Meet | 2025 | Outdoor | 24 |
| 5000m | 20:13.51 | 53.5 | Watoma XC Invite | 2024 | Cross Country | 23 |
| 1600m | 5:45.62 | 52.9 | Brandon Invite | 2025 | Outdoor | 6 |
| 3000m | 11:46.23 | 51.9 | Augustana Twilight XC Meet | 2023 | Cross Country | 3 |
| 5000m | 20:28.70 | 51.3 | Metro Conference Championships | 2024 | Cross Country | 18 |
| 1600m | 5:48.97 | 51 | O'Gorman Quad | 2025 | Outdoor | 2 |
| 5000m | 20:36.66 | 50.2 | Watoma XC Invite | 2025 | Cross Country | 15 |
| 5000m | 20:48.00 | 48.7 | Nike Heartland Preview | 2023 | Cross Country | 6 |
| 5000m | 20:49.40 | 48.5 | Heartland Preview | 2024 | Cross Country | 48 |
| 5000m | 20:56.60 | 47.5 | SDHSAA State Cross Country Meet | 2023 | Cross Country | 61 |
| 5000m | 21:03.50 | 46.5 | Metro Conference Championships | 2025 | Cross Country | 22 |
| 5000m | 21:08.60 | 45.9 | Heartland Preview | 2025 | Cross Country | 56 |
| 5000m | 21:10.80 | 45.6 | SDHSAA Class AA State Cross Country Meet | 2024 | Cross Country | 49 |
| 5000m | 21:25.13 | 43.7 | Watoma XC Invite | 2023 | Cross Country | 20 |
| 5000m | 21:26.88 | 43.4 | West Sioux Invitational | 2024 | Cross Country | 3 |
| 5000m | 21:33.40 | 42.6 | Roy Griak Invitational | 2025 | Cross Country | 33 |
| 5000m | 21:51.50 | 40.2 | Roy Griak Invitational | 2023 | Cross Country | 206 |
| 800m | 2:45.38 | 39.3 | Mount Marty University Class A HS Meet | 2023 | Outdoor | 16 |
| 5000m | 22:19.40 | 36.7 | Roy Griak Invitational | 2024 | Cross Country | 246 |

