Back to rankingsView on MileSplit
Lainee Mercer
Class of 2028 · Tampa, FL
High school track and field athlete profile
National rank · #1080
FL rank · #46
2 stars ★★☆☆☆
Main · Mile
Secondary · 2 Mile
Athlete overview
Graduation year
2028
Hometown
Tampa, FL
School / team
Springstead HS
Primary event
Mile
Secondary event
2 Mile
Results tracked
131
Star rating
2
TRAX-Score
79.894
Top-End
79.9
Consistency
79.3
Versatility
79.3
Big Meet
82.8
Personal records
Best scored mark in each event across the athlete's complete performance history.
8 events
800m
PR
2:19.15
Outdoor · 2026
Event Score 74.5
1000m
PR
3:06.80
Indoor · 2024
Event Score 71.9
1500m
PR
4:47.24
Outdoor · 2024
Event Score 75.6
1600m
PR
5:00.27
Outdoor · 2026
Event Score 80.0
Mile
PR
5:14.85
Indoor · 2024
Event Score 74.5
3000m
PR
10:15.32
Indoor · 2024
Event Score 78.5
3200m
PR
10:47.98
Outdoor · 2026
Event Score 79.6
5000m
PR
17:29.46
Cross Country · 2025
Event Score 79.2
Performance history
131 results shown
All events
All years
| Event | Mark | Event Score | Meet | Year | Season | Place |
|---|---|---|---|---|---|---|
| 1600m | 5:00.27 | 80 | FHSAA Outdoor State Finals | 2026 | Outdoor | 5 |
| 3200m | 10:47.98 | 79.6 | FSU Relays (High Schools) | 2026 | Outdoor | 13 |
| 3200m | 10:49.48 | 79.2 | FHSAA Outdoor State Finals | 2026 | Outdoor | 3 |
| 5000m | 17:29.46 | 79.2 | North Port XC Invitational | 2025 | Cross Country | 5 |
| 3200m | 10:49.70 | 79.1 | George Steinbrenner Invitational | 2026 | Outdoor | 1 |
| 3200m | 10:49.76 | 79.1 | 2025 Freedom Spring Break Invitational | 2025 | Outdoor | 1 |
| 1600m | 5:02.41 | 78.6 | FHSAA 3A Region 2 | 2026 | Outdoor | 3 |
| 3000m | 10:15.32 | 78.5 | Florida HS / MS Indoor Championships | 2024 | Indoor | 2 |
| 1600m | 5:02.72 | 78.4 | FSU Relays (High Schools) | 2026 | Outdoor | 17 |
| 3200m | 10:53.38 | 78.1 | 2026 Freedom Spring Break Invitational | 2026 | Outdoor | 2 |
| 1600m | 5:04.20 | 77.4 | East Lake Early Bird Invitational (Approved Qualifier) | 2026 | Outdoor | 2 |
| 3000m | 10:13.38 | 77.4 | FLYRA Middle School State Track and Field Championship | 2024 | Outdoor | 2 |
| 3000m | 10:18.97 | 77.4 | The Legends of Alachua County Meet (HS & Youth 4-14) | 2024 | Indoor | 2 |
| 3200m | 10:55.63 | 77.4 | Newsome Wolves Invitational | 2026 | Outdoor | 2 |
| 3200m | 10:56.97 | 77.1 | FHSAA Outdoor State Finals | 2025 | Outdoor | 3 |
| 3200m | 10:59.83 | 76.3 | East Lake Early Bird Invitational (Approved Qualifier) | 2026 | Outdoor | 1 |
| 1600m | 5:06.08 | 76.2 | 2026 Freedom Spring Break Invitational | 2026 | Outdoor | 1 |
| 3200m | 11:00.75 | 76 | Berkeley Track and Field Invitational | 2026 | Outdoor | 1 |
| 1500m | 4:47.24 | 75.6 | FLYRA Middle School State Track and Field Championship | 2024 | Outdoor | 3 |
| 3200m | 11:02.84 | 75.5 | FHSAA 3A Region 2 | 2026 | Outdoor | 3 |
| 3200m | 11:05.09 | 74.9 | Villages Home Meet 1 | 2025 | Outdoor | 1 |
| 800m | 2:19.15 | 74.5 | Coyote Invitational | 2026 | Outdoor | 1 |
| Mile | 5:14.85 | 74.5 | Jimmy Carnes Invitational | 2024 | Indoor | 2 |
| 5000m | 18:00.00 | 74.1 | Gulf Coast Athletic Conference | 2025 | Cross Country | 1 |
| 3000m | 10:25.50 | 73.8 | FLYRA MS State Cross Country Championship | 2023 | Cross Country | 1 |
| 1600m | 5:10.41 | 73.5 | 2025 Freedom Spring Break Invitational | 2025 | Outdoor | 1 |
| 800m | 2:23.40 | 73.2 | Jimmy Carnes Invitational | 2024 | Indoor | 2 |
| 3200m | 11:13.49 | 72.6 | GCAC Championships | 2026 | Outdoor | 1 |
| 1500m | 4:52.01 | 72.4 | FLYRA Middle School State Track & Field Championship | 2023 | Outdoor | 5 |
| 5000m | 18:10.30 | 72.4 | Florida Horse Park Invitational Presented by B3R, 12th Annual | 2025 | Cross Country | 2 |
| 3000m | 10:30.62 | 72.3 | Run Florida Run Track and Field Classic | 2024 | Outdoor | 1 |
| 1000m | 3:06.80 | 71.9 | The Legends of Alachua County Meet (HS & Youth 4-14) | 2024 | Indoor | 1 |
| Mile | 5:19.25 | 71.8 | Florida HS / MS Indoor Championships | 2024 | Indoor | 2 |
| 3000m | 10:32.22 | 71.8 | FLYRA Middle School State Track & Field Championship | 2023 | Outdoor | 5 |
| 1600m | 5:13.43 | 71.6 | Berkeley Track and Field Invitational | 2026 | Outdoor | 1 |
| 5000m | 18:15.30 | 71.6 | FHSAA Cross Country State Finals | 2025 | Cross Country | 3 |
| 5000m | 18:14.90 | 71.6 | FHSAA 3A Region 2 | 2025 | Cross Country | 3 |
| 3000m | 10:33.40 | 71.5 | Perseverance Track Club Invitational | 2024 | Outdoor | 1 |
| 3200m | 11:17.67 | 71.5 | FHSAA 3A Region 2 | 2025 | Outdoor | 2 |
| 1500m | 4:53.78 | 71.2 | Blazin Ravenz Invitational | 2023 | Outdoor | 1 |
| 3200m | 11:18.65 | 71.2 | IMG Academy Last Chance | 2025 | Outdoor | 1 |
| 1500m | 4:54.31 | 70.9 | Speed Capital Invitational Tampa | 2023 | Outdoor | 1 |
| 1600m | 5:14.66 | 70.9 | Weeki Wachee Track and Field Invite | 2025 | Outdoor | 2 |
| 5000m | 18:20.10 | 70.8 | FHSAA 3A District 3 | 2025 | Cross Country | 1 |
| 3000m | 10:37.01 | 70.5 | Speed Capital Invitational Tampa | 2023 | Outdoor | 1 |
| 5000m | 18:23.30 | 70.3 | GC8 Conference | 2024 | Cross Country | 1 |
| 800m | 2:22.05 | 70.2 | FLYRA Middle School State Track and Field Championship | 2024 | Outdoor | 5 |
| 5000m | 18:25.10 | 70 | FHSAA Cross Country State Finals | 2024 | Cross Country | 3 |
| 3000m | 10:39.30 | 69.8 | FSU Invitational (Pre-State) | 2023 | Cross Country | 1 |
| 1600m | 5:16.86 | 69.5 | Parker Valby Holiday Mile | 2024 | Outdoor | 54 |
| 3000m | 10:40.74 | 69.4 | 24th FLRUNNERS.COM INVITATIONAL | 2023 | Cross Country | 1 |
| 5000m | 18:30.10 | 69.2 | FHSAA 3A Region 2 | 2024 | Cross Country | 2 |
| Mile | 5:19.80 | 68.9 | Parker Valby Holiday Mile | 2023 | Outdoor | 25 |
| 800m | 2:23.02 | 68.7 | Weeki Wachee Track and Field Invite | 2025 | Outdoor | 2 |
| 1500m | 4:57.86 | 68.6 | Smoke in the City - Sprint Series | 2024 | Outdoor | 1 |
| 1500m | 4:57.74 | 68.6 | Perseverance Track Club Invitational | 2024 | Outdoor | 1 |
| 1600m | 5:18.43 | 68.5 | FHSAA 3A Region 2 | 2025 | Outdoor | 4 |
| 800m | 2:23.22 | 68.4 | Smoke in the City - Sprint Series | 2024 | Outdoor | 2 |
| 3200m | 11:29.80 | 68.3 | FHSAA 3A District 8 | 2026 | Outdoor | 1 |
| 1600m | 5:19.12 | 68.1 | Doug Patton Invitational | 2025 | Outdoor | 2 |
| 1600m | 5:19.35 | 68 | FHSAA 3A District 8 | 2026 | Outdoor | 1 |
| 3000m | 10:46.30 | 67.8 | Florida Horse Park Invitational Presented by B3R, 10th Annual | 2023 | Cross Country | 1 |
| 1600m | 5:20.45 | 67.3 | IMG Academy Last Chance | 2025 | Outdoor | 1 |
| 5000m | 18:45.20 | 66.8 | 2nd Annual East Hillsborough - Raider Round-Up Invite | 2024 | Cross Country | 1 |
| 3000m | 10:50.70 | 66.6 | FLYRA MS State Cross Country Championship | 2022 | Cross Country | 1 |
| 5000m | 18:46.90 | 66.5 | Florida Horse Park Invitational Presented by B3R, 11th Annual | 2024 | Cross Country | 2 |
| 3000m | 10:53.70 | 65.8 | Bay Area Middle School Championships | 2023 | Cross Country | 1 |
| 800m | 2:25.13 | 65.7 | GC8 Conference | 2025 | Outdoor | 1 |
| 3000m | 10:54.67 | 65.5 | The Florida International | 2023 | Outdoor | 1 |
| 1600m | 5:23.81 | 65.3 | Winding Waters, Powell, Challenger CK8 Tri Meet | 2023 | Outdoor | 1 |
| 5000m | 18:57.20 | 64.9 | Whispering Pines Invitational | 2024 | Cross Country | 3 |
| 3000m | 10:57.70 | 64.7 | 15th Annual Jim Ryun FCA Invitational | 2023 | Cross Country | 1 |
| 1500m | 5:04.21 | 64.5 | The Florida International | 2023 | Outdoor | 1 |
| 1600m | 5:25.29 | 64.4 | Hernando County Middle School Track and Field Championships | 2023 | Outdoor | 1 |
| 3200m | 11:45.16 | 64.3 | GC8 Conference | 2025 | Outdoor | 1 |
| 1600m | 5:25.92 | 64 | GCAC Championships | 2026 | Outdoor | 1 |
| Mile | 5:33.01 | 63.6 | Jimmy Carnes Invitational (All Ages) presented by GSC | 2023 | Indoor | 1 |
| 800m | 2:26.62 | 63.5 | Blazin Ravenz Invitational | 2023 | Outdoor | 1 |
| 3000m | 11:02.08 | 63.5 | 2023 Central Florida Pre-Season Classic | 2023 | Outdoor | 1 |
| 3200m | 11:48.24 | 63.5 | Set Goals Not Limits Distance Showcase | 2023 | Outdoor | 8 |
| 5000m | 19:06.20 | 63.5 | Ragin' Storm XC Challenge | 2025 | Cross Country | 2 |
| 3000m | 11:02.30 | 63.4 | Bay Area Middle School Championships | 2022 | Cross Country | 2 |
| 5000m | 19:11.30 | 62.7 | Ragin' Storm XC Challenge | 2026 | Cross Country | 2 |
| 3000m | 11:05.32 | 62.6 | FLYRA Middle School State Track & Field Championship | 2022 | Outdoor | 6 |
| 5000m | 19:12.00 | 62.6 | Seffner Christian Invitational | 2024 | Cross Country | 2 |
| 3000m | 11:05.70 | 62.5 | FSU Invitational (Pre-State) | 2022 | Cross Country | 3 |
| 1600m | 5:28.91 | 62.3 | Explorer K-8, Challenger K-8 and Powell Tri Meet | 2023 | Outdoor | 1 |
| 3000m | 11:10.89 | 61.1 | HOKA FLRUNNERS.COM INVITATIONAL 23 | 2022 | Cross Country | 2 |
| 3000m | 11:11.60 | 60.9 | Holloway Park Jamboree | 2023 | Cross Country | 1 |
| 3000m | 11:11.50 | 60.9 | Florida Horse Park Invitational Presented by B3R, 9th Annual | 2022 | Cross Country | 1 |
| 3000m | 11:13.60 | 60.4 | Lecanto Invitational | 2023 | Cross Country | 1 |
| 800m | 2:28.93 | 60.3 | FLYRA Middle School State Track & Field Championship | 2023 | Outdoor | 13 |
| 800m | 2:29.22 | 59.9 | Set Goals Not Limits Distance Showcase | 2023 | Outdoor | 6 |
| 1600m | 5:33.13 | 59.8 | Challenger, Fox Chapel, Classical Prep @ Parrot | 2024 | Outdoor | 1 |
| 800m | 2:29.48 | 59.5 | FHSAA 3A District 8 | 2026 | Outdoor | 1 |
| 3000m | 11:17.62 | 59.3 | Brooksville Invitational | 2022 | Outdoor | 1 |
| 1500m | 5:12.72 | 59.2 | 2023 Central Florida Pre-Season Classic | 2023 | Outdoor | 1 |
| 800m | 2:29.76 | 59.1 | Hernando County Middle School Track and Field Championships | 2023 | Outdoor | 1 |
| 3000m | 11:19.10 | 58.9 | 14th Annual Jim Ryun FCA Invitational | 2022 | Cross Country | 1 |
| 5000m | 19:37.10 | 58.8 | FHSAA 3A District 3 | 2024 | Cross Country | 2 |
| 1600m | 5:36.23 | 58.1 | West Hernando, Winding Waters, Explorer K-8, Challenger K-8 | 2023 | Outdoor | 1 |
| 1500m | 5:14.97 | 57.9 | Trailblazers Invitational | 2022 | Outdoor | 2 |
| 1600m | 5:36.70 | 57.8 | Challenger, Fox Chapel, West Hernando, Powell Quad Meet | 2022 | Outdoor | 1 |
| 800m | 2:30.87 | 57.6 | Explorer K-8, Challenger K-8 and Powell Tri Meet | 2023 | Outdoor | 1 |
| 800m | 2:30.93 | 57.5 | The Florida International | 2023 | Outdoor | 1 |
| 1600m | 5:37.17 | 57.5 | Hernando County Middle School Track and Field Championships | 2024 | Outdoor | 1 |
| 3000m | 11:24.95 | 57.4 | FLYRA MS State Cross Country Championship | 2021 | Cross Country | 3 |
| 1600m | 5:37.53 | 57.3 | FHSAA 3A District 8 | 2025 | Outdoor | 1 |
| 3000m | 11:25.36 | 57.2 | Trailblazers Invitational | 2022 | Outdoor | 2 |
| 800m | 2:31.45 | 56.8 | FHSAA 3A District 8 | 2025 | Outdoor | 1 |
| 3000m | 11:27.34 | 56.7 | Lecanto Invitational | 2022 | Cross Country | 1 |
| 3200m | 12:15.78 | 56.7 | FHSAA 3A District 8 | 2025 | Outdoor | 1 |
| 1600m | 5:40.11 | 55.9 | CK8, Parrott and Powell Middle Tri Meet | 2022 | Outdoor | 1 |
| 800m | 2:32.67 | 55.2 | Challenger, Fox Chapel, Classical Prep @ Parrot | 2024 | Outdoor | 1 |
| 800m | 2:33.00 | 54.7 | West Hernando, Winding Waters, Explorer K-8, Challenger K-8 | 2023 | Outdoor | 1 |
| 1600m | 5:42.38 | 54.6 | GC8 Conference | 2025 | Outdoor | 1 |
| 1600m | 5:42.36 | 54.6 | Hernando County Middle School Track and Field Championships | 2022 | Outdoor | 1 |
| 3000m | 11:37.59 | 54.1 | 6th FLYRA Nature Coast MS StateXC Qualifier, Elem 2K, Open 3K | 2021 | Cross Country | 2 |
| 1500m | 5:21.49 | 54 | FLYRA Middle School State Track & Field Championship | 2022 | Outdoor | 18 |
| 1600m | 5:43.84 | 53.8 | Fox Chapel, Challenger, Explorer, Winding Waters K8 Quad | 2022 | Outdoor | 1 |
| 800m | 2:33.77 | 53.7 | Brooksville Invitational | 2022 | Outdoor | 1 |
| 3000m | 11:39.60 | 53.6 | Bay Area Middle School Championships | 2021 | Cross Country | 2 |
| 3000m | 11:43.02 | 52.7 | HOKA FLRUNNERS.COM INVITATIONAL 22 | 2021 | Cross Country | 4 |
| 3000m | 11:52.90 | 50.2 | CHS Bears Invitational | 2021 | Cross Country | 1 |
| 800m | 2:36.68 | 49.9 | Challenger, Fox Chapel, West Hernando, Powell Quad Meet | 2022 | Outdoor | 1 |
| 800m | 2:38.11 | 48.1 | Winding Waters, Powell, Challenger CK8 Tri Meet | 2023 | Outdoor | 1 |
| 800m | 2:39.32 | 46.6 | CK8, Parrott and Powell Middle Tri Meet | 2022 | Outdoor | 1 |
| 800m | 2:39.48 | 46.4 | Fox Chapel, Challenger, Explorer, Winding Waters K8 Quad | 2022 | Outdoor | 1 |
| 800m | 2:39.67 | 46.1 | Hernando County Middle School Track and Field Championships | 2024 | Outdoor | 1 |
| 800m | 2:43.51 | 41.5 | Hernando County Middle School Track and Field Championships | 2022 | Outdoor | 1 |
| Mile | 10:00.00 | -9.9 | FL Roster Import (Internal Only) | 2025 | Cross Country | 215 |
