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Lexi Kollbaum
Class of 2030 · Bloomington, IN
High school track and field athlete profile
National rank · #307
IN rank · #15
3 stars ★★★☆☆
Main · 800m
Secondary · Mile
Athlete overview
Graduation year
2030
Hometown
Bloomington, IN
School / team
Bloomington South
Primary event
800m
Secondary event
Mile
Results tracked
101
Star rating
3
TRAX-Score
84.930
Top-End
84.7
Consistency
84.0
Versatility
84.0
Big Meet
90.3
Personal records
Best scored mark in each event across the athlete's complete performance history.
9 events
400m
PR
57.82
Outdoor · 2026
Event Score 84.6
800m
PR
2:11.85
Indoor · 2026
Event Score 89.9
1500m
PR
4:35.62
Indoor · 2026
Event Score 85.4
1600m
PR
4:50.01
Outdoor · 2026
Event Score 86.8
Mile
PR
4:53.60
Indoor · 2026
Event Score 88.3
3000m
PR
9:59.96
Indoor · 2026
Event Score 83.2
3200m
PR
10:53.28
Indoor · 2026
Event Score 79.9
2 Mile
PR
10:41.88
Indoor · 2026
Event Score 84.3
5000m
PR
17:32.70
Cross Country · 2025
Event Score 78.6
Performance history
101 results shown
All events
All years
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 800m | 2:11.85 | 89.9 | Nike Indoor Nationals | 2026 | Indoor | 15 |
| Mile | 4:53.60 | 88.3 | Nike Indoor Nationals | 2026 | Indoor | 18 |
| 1600m | 4:50.01 | 86.8 | IHSAA Sectional 26 (Girls) | 2026 | Outdoor | 2 |
| 800m | 2:11.79 | 86.1 | Nike Outdoor Nationals | 2026 | Outdoor | 36 |
| 800m | 2:11.88 | 86 | New Balance Nationals Outdoor | 2025 | Outdoor | 41 |
| 1500m | 4:35.62 | 85.4 | Nike Indoor Nationals | 2026 | Indoor | 20 |
| 800m | 2:12.67 | 84.7 | Conference Indiana Championship | 2026 | Outdoor | 2 |
| 400m | 57.82 | 84.6 | Bloomington North vs. Bloomington South | 2026 | Outdoor | 1 |
| 1600m | 4:53.22 | 84.6 | Columbus North vs Bloomington South | 2026 | Outdoor | 2 |
| Mile | 4:55.10 | 84.6 | Nike Outdoor Nationals | 2026 | Outdoor | 40 |
| 1600m | 4:53.38 | 84.5 | Nike Outdoor Nationals | 2026 | Outdoor | 40 |
| 2 Mile | 10:41.88 | 84.3 | Nike Indoor Nationals | 2026 | Indoor | 3 |
| 800m | 2:13.04 | 84.1 | IHSAA Regional 7 (Girls) | 2026 | Outdoor | 2 |
| 1600m | 4:54.31 | 83.9 | IHSAA Girls State Track & Field Meet | 2025 | Outdoor | 4 |
| 1600m | 4:54.28 | 83.9 | Bloomington South vs Columbus North | 2025 | Outdoor | 2 |
| 800m | 2:16.20 | 83.4 | University of Michigan High School Showcase | 2026 | Indoor | 4 |
| 1500m | 4:36.08 | 83.3 | Nike Outdoor Nationals | 2026 | Outdoor | 38 |
| 3000m | 9:59.96 | 83.2 | Warrior Indoor Invitational | 2026 | Indoor | 1 |
| Mile | 5:01.54 | 83 | University of Michigan High School Showcase | 2026 | Indoor | 5 |
| 800m | 2:13.77 | 82.9 | Bloomington South vs Brown County | 2025 | Outdoor | 1 |
| Mile | 4:58.44 | 82.4 | New Balance Nationals Outdoor | 2025 | Outdoor | 78 |
| 3000m | 10:02.68 | 82.4 | Nike Indoor Nationals | 2026 | Indoor | 5 |
| 1600m | 4:56.94 | 82.2 | Conference Indiana Championships | 2025 | Outdoor | 1 |
| Mile | 4:58.95 | 82 | Flashes Showcase | 2025 | Outdoor | 4 |
| 1500m | 4:38.14 | 81.9 | New Balance Nationals Outdoor | 2025 | Outdoor | 78 |
| 1600m | 4:57.54 | 81.8 | IHSAA Girls Track & Field Regional 7 - Bloomington North | 2025 | Outdoor | 1 |
| 1600m | 4:57.76 | 81.6 | Conference Indiana Championship | 2026 | Outdoor | 1 |
| Mile | 5:04.24 | 81.3 | New Balance Nationals Indoor | 2025 | Indoor | 109 |
| 1600m | 5:02.95 | 80.9 | ISU HSR Qualifier #1 | 2026 | Indoor | 1 |
| 3200m | 10:53.28 | 79.9 | Fall Creek Pavilion HSR Qualifier 1 | 2026 | Indoor | 1 |
| 1600m | 5:00.53 | 79.8 | Distance Showcase | 2026 | Outdoor | 16 |
| 1600m | 5:00.73 | 79.7 | IHSAA Girls Sectional 26 - Bloomington North | 2025 | Outdoor | 1 |
| 3200m | 10:54.53 | 79.6 | Bloomington North Indoor Invitational 1 | 2025 | Indoor | 2 |
| 1600m | 5:01.13 | 79.4 | Bloomington North Twilight Invite | 2025 | Outdoor | 1 |
| 800m | 2:16.13 | 79.2 | Conference Indiana Championships | 2025 | Outdoor | 1 |
| Mile | 5:07.40 | 79.2 | Indiana Runner Indoor Distance Showcase | 2025 | Indoor | 1 |
| 1600m | 5:02.00 | 78.9 | IHSAA Regional 7 (Girls) | 2026 | Outdoor | 2 |
| 5000m | 17:32.70 | 78.6 | IHSAA Cross Country Regional 5 | 2025 | Cross Country | 1 |
| 1600m | 5:02.59 | 78.5 | Columbus North Invite | 2026 | Outdoor | 1 |
| Mile | 5:04.33 | 78.5 | Flashes Showcase | 2026 | Outdoor | 17 |
| Mile | 5:04.33 | 78.5 | Distance Showcase | 2026 | Outdoor | 19 |
| 3200m | 10:53.16 | 78.1 | Carmel Distance Showcase | 2025 | Outdoor | 15 |
| 800m | 2:16.88 | 78 | IHSAA Sectional 26 (Girls) | 2026 | Outdoor | 2 |
| 1600m | 5:03.49 | 77.9 | Columbus North Invite | 2025 | Outdoor | 1 |
| 2 Mile | 11:05.25 | 77.7 | New Balance Nationals Indoor | 2025 | Indoor | 98 |
| 3200m | 10:57.28 | 77 | Carmel HS Distance Showcase | 2026 | Outdoor | 32 |
| 1600m | 5:05.34 | 76.7 | IHSAA Girls State Track & Field Meet | 2024 | Outdoor | 15 |
| 1600m | 5:05.76 | 76.4 | IHSAA Girls State Track & Field Championships | 2026 | Outdoor | 11 |
| 800m | 2:18.04 | 76.2 | IHSAA Girls State Track & Field Championships | 2026 | Outdoor | 17 |
| 3200m | 11:01.08 | 75.9 | B-Town Varsity Duel | 2025 | Outdoor | 1 |
| 2 Mile | 11:07.71 | 75.2 | New Balance Nationals Outdoor | 2024 | Outdoor | 5 |
| Mile | 5:09.85 | 75 | 2024 Flashes Showcase | 2024 | Outdoor | 2 |
| 800m | 2:19.17 | 74.5 | Bloomington South vs Brown County | 2026 | Outdoor | 1 |
| 1600m | 5:13.01 | 74.5 | Bloomington North Invite 2 | 2024 | Indoor | 1 |
| 5000m | 17:57.40 | 74.5 | IHSAA State XC Championships | 2025 | Cross Country | 15 |
| 3200m | 11:07.46 | 74.2 | Carmel 3200m Showcase | 2024 | Outdoor | 18 |
| 3200m | 11:07.46 | 74.2 | Carmel Distance Showcase | 2024 | Outdoor | 18 |
| 5000m | 18:01.35 | 73.8 | Nike XC Town Twilight Invitational | 2025 | Cross Country | 17 |
| 1600m | 5:10.02 | 73.7 | Bloomington North Invite | 2026 | Outdoor | 5 |
| 5000m | 18:03.90 | 73.4 | Conference Indiana Columbus North | 2025 | Cross Country | 2 |
| 3000m | 10:28.09 | 73 | New Balance Nationals Outdoor | 2024 | Outdoor | 5 |
| 1600m | 5:15.77 | 72.8 | IndianaRunner Invitational - High School | 2024 | Indoor | 4 |
| 3200m | 11:13.42 | 72.6 | Columbus North Invite | 2024 | Outdoor | 2 |
| 800m | 2:20.68 | 72.2 | Columbus North vs Bloomington South | 2026 | Outdoor | 2 |
| 1600m | 5:12.72 | 72.1 | Conference Indiana Championships | 2024 | Outdoor | 2 |
| 1600m | 5:13.00 | 71.9 | Bloomington South vs Edgewood | 2024 | Outdoor | 1 |
| 5000m | 18:15.70 | 71.5 | Harrier invite | 2025 | Cross Country | 1 |
| 5000m | 18:17.60 | 71.2 | Eagle Classic | 2025 | Cross Country | 12 |
| 1600m | 5:14.37 | 71 | IHSAA Sectional 26 (Girls) | 2024 | Outdoor | 1 |
| Mile | 5:16.42 | 70.9 | New Balance Nationals Outdoor | 2024 | Outdoor | 24 |
| 5000m | 18:19.56 | 70.9 | New Balance RunningLane XC Championships | 2025 | Cross Country | 59 |
| 800m | 2:25.23 | 70.7 | IndianaRunner Invitational - High School | 2024 | Indoor | 3 |
| 5000m | 18:22.51 | 70.4 | IHSAA Cross Country Regional 5 - Evansville Mater Dei | 2024 | Cross Country | 3 |
| 5000m | 18:24.34 | 70.1 | Nike XC Town Twilight Invitational | 2024 | Cross Country | 27 |
| 5000m | 18:25.60 | 69.9 | Harrison Invite | 2024 | Cross Country | 3 |
| 5000m | 18:25.59 | 69.9 | Harrison Cross County Invite | 2024 | Cross Country | 3 |
| 1600m | 5:16.91 | 69.5 | IHSAA Girls Track & Field Regional 7 - Bloomington North | 2024 | Outdoor | 3 |
| 5000m | 18:38.40 | 67.9 | Brown County Eagle Classic | 2023 | Cross Country | 9 |
| 800m | 2:23.88 | 67.5 | Conference Indiana Championships | 2024 | Outdoor | 3 |
| 5000m | 18:43.10 | 67.1 | Eagle Classic | 2024 | Cross Country | 10 |
| 5000m | 18:44.50 | 66.9 | Nike Cross Nationals Midwest Regional | 2024 | Cross Country | 75 |
| 800m | 2:24.34 | 66.8 | Bloomington South, Brown County, Martinsville | 2024 | Outdoor | 1 |
| 5000m | 18:50.10 | 66 | Conference Indiana Championships | 2023 | Cross Country | 1 |
| 5000m | 18:52.60 | 65.6 | IHSAA Cross Country Sectional 22 - Bedford North Lawrence | 2024 | Cross Country | 1 |
| 5000m | 18:53.40 | 65.5 | Dennis Bays Warrior Invitational | 2024 | Cross Country | 1 |
| 5000m | 18:59.10 | 64.6 | Crawford County Kickoff Invitational | 2026 | Cross Country | 3 |
| 5000m | 19:00.50 | 64.4 | Harrison Raider Invitational | 2023 | Cross Country | 2 |
| 5000m | 19:01.10 | 64.3 | IHSAA State XC Championships | 2023 | Cross Country | 62 |
| 5000m | 19:01.00 | 64.3 | IHSAA Cross Country Regional 5 | 2023 | Cross Country | 4 |
| 3200m | 11:45.49 | 64.2 | Bloomington South vs Columbus East | 2024 | Outdoor | 1 |
| 5000m | 19:03.80 | 63.9 | IHSAA State XC Championships | 2024 | Cross Country | 76 |
| 3200m | 11:56.05 | 63 | Midwest High Performance Series #3 @ Indiana Tech | 2025 | Indoor | 4 |
| 5000m | 19:11.30 | 62.7 | Nike XC Town Twilight Invitational | 2023 | Cross Country | 57 |
| 5000m | 19:12.90 | 62.5 | Valley Kick Off | 2024 | Cross Country | 4 |
| 5000m | 19:13.64 | 62.4 | Terre Haute South Valley Kickoff | 2025 | Cross Country | 7 |
| 5000m | 19:14.90 | 62.2 | IHSAA Cross Country Sectional 22 | 2025 | Cross Country | 3 |
| 5000m | 19:17.80 | 61.7 | Harrier Invite | 2024 | Cross Country | 2 |
| 5000m | 19:42.60 | 58 | Harrier Invite | 2023 | Cross Country | 5 |
| 5000m | 19:45.90 | 57.5 | Dennis Bays Warrior Invitational | 2023 | Cross Country | 2 |
| 5000m | 20:07.50 | 54.4 | Valley Kick Off | 2023 | Cross Country | 12 |
| 5000m | 45:00.00 | -9.9 | IN Roster Import (Internal) | 2024 | Cross Country | 111 |
