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Marlin Jeffries Jr.
North Chicago · Class of 2026
102 resultsTrack & Field2022–202642 first-place finishes
WrappedYour 2026 Outdoor Track season, WrappedRaces, wins, PRs and rankings as cards for your Instagram StoryShare it →
Best marks from the meets included here. Cross Country bests are grouped by course and distance.
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| May 28 | IHSA 2A Boys State Track & Field ChampionshipsMay 28 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1. | 7.27mWind: 0 | 12 |
| May 28 | IHSA 2A Boys State Track & Field ChampionshipsMay 28 · 200 Meters · Place 6 · North ChicagoNorth Chicago | 200 MetersRound P | 6. | 21.77aWind: 3.9 | 12 |
| May 28 | IHSA 2A Boys State Track & Field ChampionshipsMay 28 · 200 Meters · Place 4 · North ChicagoNorth Chicago | 200 Meters | 4. | 21.77aWind: -0.6 | 12 |
| May 28 | IHSA 2A Boys State Track & Field ChampionshipsMay 28 · 100 Meters · Place 3 · North ChicagoNorth Chicago | 100 MetersRound P | 3. | 10.75aWind: 1 | 12 |
| May 28 | IHSA 2A Boys State Track & Field ChampionshipsMay 28 · 100 Meters · Place 3 · North ChicagoNorth Chicago | 100 Meters | 3. | 10.78aWind: -0.1 | 12 |
| May 20 | IHSA Class 2A TRB Sectional - #01 Richmond (R.-Burton)May 20 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1. | 7.08m | 12 |
| May 20 | IHSA Class 2A TRB Sectional - #01 Richmond (R.-Burton)May 20 · 200 Meters · Place 3 · North ChicagoNorth Chicago | 200 Meters | 3. | 22.16a | 12 |
| May 20 | IHSA Class 2A TRB Sectional - #01 Richmond (R.-Burton)May 20 · 100 Meters · Place 2 · North ChicagoNorth Chicago | 100 Meters | 2. | 10.86a | 12 |
| May 15 | 2026 NLCC Boys Conference ChampionshipsMay 15 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1. | 6.97m | 12 |
| May 15 | 2026 NLCC Boys Conference ChampionshipsMay 15 · 200 Meters · Place 1 · North ChicagoNorth Chicago | 200 Meters | 1. | 21.63a PB | 12 |
| May 15 | 2026 NLCC Boys Conference ChampionshipsMay 15 · 100 Meters · Place 2 · North ChicagoNorth Chicago | 100 Meters | 2. | 10.55a PB | 12 |
| May 7 | 2026 Boys Lake County InvitationalMay 7 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1. | 7.23m | 12 |
| May 7 | 2026 Boys Lake County InvitationalMay 7 · 200 Meters · Place 2 · North ChicagoNorth Chicago | 200 Meters | 2. | 21.94a | 12 |
| May 7 | 2026 Boys Lake County InvitationalMay 7 · 100 Meters · Place 3 · North ChicagoNorth Chicago | 100 Meters | 3. | 10.87a | 12 |
| May 4 | NLCC Coed Dual - Antioch @ North ChicagoMay 4 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1. | 7.10m | 12 |
| May 4 | NLCC Coed Dual - Antioch @ North ChicagoMay 4 · 100 Meters · Place 1 · North ChicagoNorth Chicago | 100 Meters | 1. | 11.07a | 12 |
| May 1 | Ridgewood CoEd Invite #2May 1 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1 | 7.23m | 12 |
| May 1 | Ridgewood CoEd Invite #2May 1 · 200 Meters · Place 1 · North ChicagoNorth Chicago | 200 Meters | 1 | 22.60a | 12 |
| Apr 24 | 34th Annual Blue Thunder Coed InvitationalApr 24 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1. | 6.87m | 12 |
| Apr 24 | 34th Annual Blue Thunder Coed InvitationalApr 24 · 200 Meters · Place 1 · North ChicagoNorth Chicago | 200 Meters | 1. | 22.67a | 12 |
| Apr 24 | 34th Annual Blue Thunder Coed InvitationalApr 24 · 100 Meters · Place 1 · North ChicagoNorth Chicago | 100 Meters | 1. | 10.99a | 12 |
| Apr 20 | Grayslake Central vs North Chicago Dual MeetApr 20 · 400 Meters · Place 1 · North ChicagoNorth Chicago | 400 Meters | 1. | 53.77a | 12 |
| Apr 17 | 2026 Kankakee Co-Ed InvitationalApr 17 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1 | 7.55m | 12 |
| Apr 17 | 2026 Kankakee Co-Ed InvitationalApr 17 · 200 Meters · Place 1 · North ChicagoNorth Chicago | 200 Meters | 1 | 21.95a | 12 |
| Apr 17 | 2026 Kankakee Co-Ed InvitationalApr 17 · 100 Meters · Place 2 · North ChicagoNorth Chicago | 100 Meters | 2 | 11.16a | 12 |
| Apr 11 | 2026 JJK/Al Joyner ClassicApr 11 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1 | 7.04m | 12 |
| Apr 11 | 2026 JJK/Al Joyner ClassicApr 11 · 200 Meters · Place 1 · North ChicagoNorth Chicago | 200 Meters | 1 | 21.86a | 12 |
| Apr 11 | 2026 JJK/Al Joyner ClassicApr 11 · 100 Meters · Place 1 · North ChicagoNorth Chicago | 100 Meters | 1 | 10.82a | 12 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Mar 27 | 2026 Illinois Top Times ChampionshipsMar 27 · 60 Meter · Place 2 · North ChicagoNorth Chicago | 60 MeterRound P | 2. | 6.96a | 12 |
| Mar 27 | 2026 Illinois Top Times ChampionshipsMar 27 · 60 Meter · Place 2 · North ChicagoNorth Chicago | 60 Meter | 2. | 6.89a PB | 12 |
| Mar 27 | 2026 Illinois Top Times ChampionshipsMar 27 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1. | 7.08m | 12 |
| Mar 27 | 2026 Illinois Top Times ChampionshipsMar 27 · 200 Meters · Place 3 · North ChicagoNorth Chicago | 200 Meters | 3. | 22.61a PB | 12 |
| Mar 13 | 2026 NLCC Indoor ChampionshipsMar 13 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1 | 7.31m | 12 |
| Mar 13 | 2026 NLCC Indoor ChampionshipsMar 13 · 200 Meters · Place 1 · North ChicagoNorth Chicago | 200 Meters | 1 | 22.81 | 12 |
| Mar 13 | 2026 NLCC Indoor ChampionshipsMar 13 · 60 Meters · Place 2 · North ChicagoNorth Chicago | 60 Meters | 2 | 6.94 PB | 12 |
| Mar 6 | Central Illinois HS InvitationalMar 6 · 60 Meter · Place 4 · North ChicagoNorth Chicago | 60 Meter | 4. | 7.12a | 12 |
| Mar 6 | Central Illinois HS InvitationalMar 6 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1. | 7.00m | 12 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Jul 19 | 6th Annual Helen Scott-Owens SEASON FINALE Championship InvitationalJul 19 · Long Jump · Place 2 · Lake Forest VikingsLake Forest Vikings | Long Jump | 2 | 7.16m | 12 |
| Jul 19 | 6th Annual Helen Scott-Owens SEASON FINALE Championship InvitationalJul 19 · 400 Meters · Place 3 · Lake Forest VikingsLake Forest Vikings | 400 Meters | 3 | 52.46a PB | 12 |
| Jun 28 | Under Armour Sprinters TwilightJun 28 · 200 Meters · Place 1 · Lake Forest VikingsLake Forest Vikings | 200 Meters | 1 | 21.92 | 12 |
| Jun 28 | Under Armour Sprinters TwilightJun 28 · 100 Meters · Place 1 · Lake Forest VikingsLake Forest Vikings | 100 MetersRound P | 1 | 10.95 | 12 |
| Jun 28 | Under Armour Sprinters TwilightJun 28 · 100 Meters · Place 1 · Lake Forest VikingsLake Forest Vikings | 100 Meters | 1 | 10.74 | 12 |
| Jun 7 | Chicago Sprint SpectacularJun 7 · Long Jump · Place 1 · Lake Forest VikingsLake Forest Vikings | Long Jump | 1 | 20-8 | 12 |
| Jun 7 | Chicago Sprint SpectacularJun 7 · 100 Meters · Place 1 · Lake Forest VikingsLake Forest Vikings | 100 Meters | 1 | 11.26 | 12 |
| May 30 | IHSA 2A Boys State Track & Field ChampionshipsMay 30 · Long Jump · Place 3 · North ChicagoNorth Chicago | Long JumpRound P | 3. | 7.09mWind: 0 | 11 |
| May 30 | IHSA 2A Boys State Track & Field ChampionshipsMay 30 · Long Jump · Place 4 · North ChicagoNorth Chicago | Long Jump | 4. | 7.09mWind: 0 | 11 |
| May 30 | IHSA 2A Boys State Track & Field ChampionshipsMay 30 · 200 Meters · Place 8 · North ChicagoNorth Chicago | 200 MetersRound P | 8. | 21.87aWind: 1.7 | 11 |
| May 30 | IHSA 2A Boys State Track & Field ChampionshipsMay 30 · 200 Meters · Place 5 · North ChicagoNorth Chicago | 200 Meters | 5. | 22.04aWind: 1.8 | 11 |
| May 30 | IHSA 2A Boys State Track & Field ChampionshipsMay 30 · 100 Meters · Place 10 · North ChicagoNorth Chicago | 100 MetersRound P | 10. | 10.87aWind: 3.3 | 11 |
| May 29 | IHSA 1A Boys State Track & Field ChampionshipsMay 29 · Long Jump · Place 3 · North ChicagoNorth Chicago | Long JumpRound P | 3 | 7.09m | 11 |
| May 29 | IHSA 1A Boys State Track & Field ChampionshipsMay 29 · Long Jump · Place 4 · North ChicagoNorth Chicago | Long Jump | 4 | 7.09m | 11 |
| May 29 | IHSA 1A Boys State Track & Field ChampionshipsMay 29 · 200 Meters · Place 8 · North ChicagoNorth Chicago | 200 MetersRound P | 8 | 21.87a | 11 |
| May 29 | IHSA 1A Boys State Track & Field ChampionshipsMay 29 · 200 Meters · Place 5 · North ChicagoNorth Chicago | 200 Meters | 5 | 22.04a | 11 |
| May 29 | IHSA 1A Boys State Track & Field ChampionshipsMay 29 · 100 Meters · Place 10 · North ChicagoNorth Chicago | 100 MetersRound P | 10 | 10.87a | 11 |
| May 21 | IHSA Class 2A TRB Sectional - #01 Aurora (Marmion Academy)May 21 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1. | 7.05m | 11 |
| May 21 | IHSA Class 2A TRB Sectional - #01 Aurora (Marmion Academy)May 21 · 200 Meters · Place 1 · North ChicagoNorth Chicago | 200 Meters | 1. | 22.03aWind: -1.6 | 11 |
| May 21 | IHSA Class 2A TRB Sectional - #01 Aurora (Marmion Academy)May 21 · 100 Meters · Place 2 · North ChicagoNorth Chicago | 100 Meters | 2. | 10.92aWind: -2 | 11 |
| May 15 | NLCC Boys Conference ChampionshipsMay 15 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1 | 7.05m | 11 |
| May 15 | NLCC Boys Conference ChampionshipsMay 15 · 200 Meters · Place 3 · North ChicagoNorth Chicago | 200 Meters | 3 | 22.26a | 11 |
| May 15 | NLCC Boys Conference ChampionshipsMay 15 · 100 Meters · Place 1 · North ChicagoNorth Chicago | 100 Meters | 1 | 10.81a | 11 |
| May 8 | 2025 Boys Lake County InvitationalMay 8 · Long Jump · Place 2 · North ChicagoNorth Chicago | Long Jump | 2 | 6.88m | 11 |
| May 8 | 2025 Boys Lake County InvitationalMay 8 · 200 Meters · Place 2 · North ChicagoNorth Chicago | 200 Meters | 2 | 22.00 | 11 |
| May 8 | 2025 Boys Lake County InvitationalMay 8 · 100 Meters · Place 5 · North ChicagoNorth Chicago | 100 Meters | 5 | 11.01 | 11 |
| May 5 | NLCC Coed Dual - Grayslake North @ North ChicagoMay 5 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1 | 6.44m | 11 |
| May 5 | NLCC Coed Dual - Grayslake North @ North ChicagoMay 5 · 200 Meters · Place 1 · North ChicagoNorth Chicago | 200 Meters | 1 | 22.48a | 11 |
| May 5 | NLCC Coed Dual - Grayslake North @ North ChicagoMay 5 · 100 Meters · Place 1 · North ChicagoNorth Chicago | 100 Meters | 1 | 10.88a | 11 |
| May 2 | Ridgewood InvitationalMay 2 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1 | 6.57m | 11 |
| May 2 | Ridgewood InvitationalMay 2 · 200 Meters · Place 1 · North ChicagoNorth Chicago | 200 Meters | 1 | 23.07a | 11 |
| May 2 | Ridgewood InvitationalMay 2 · 100 Meters · Place 2 · North ChicagoNorth Chicago | 100 Meters | 2 | 11.30a | 11 |
| Apr 14 | North Chicago @ Grant Dual MeetApr 14 · 100 Meters · Place 1 · North ChicagoNorth Chicago | 100 Meters | 1. | 10.6 | 11 |
| Apr 12 | Gans Zeedyk InviteApr 12 · Long Jump · Place 3 · North ChicagoNorth Chicago | Long Jump | 3 | 6.18m | 11 |
| Apr 12 | Gans Zeedyk InviteApr 12 · 200 Meters · Place 2 · North ChicagoNorth Chicago | 200 Meters | 2 | 22.37a | 11 |
| Apr 3 | NLCC Coed Dual - Antioch @ North ChicagoApr 3 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1 | 6.42m | 11 |
| Apr 3 | NLCC Coed Dual - Antioch @ North ChicagoApr 3 · 100 Meters · Place 1 · North ChicagoNorth Chicago | 100 Meters | 1 | 11.22a | 11 |
| Mar 28 | 2025 Illinois Top Times ChampionshipsMar 28 · Long Jump · Place 3 · North ChicagoNorth Chicago | Long Jump | 3 | 6.76m | 11 |
| Mar 28 | 2025 Illinois Top Times ChampionshipsMar 28 · 60 Meters · Place 7 · North ChicagoNorth Chicago | 60 MetersRound P | 7 | 7.04 | 11 |
| Mar 28 | 2025 Illinois Top Times ChampionshipsMar 28 · 60 Meters · Place 8 · North ChicagoNorth Chicago | 60 Meters | 8 | 7.00 PB | 11 |
| Mar 28 | 2025 Illinois Top Times ChampionshipsMar 28 · Long Jump · Place 3 · North ChicagoNorth Chicago | Long Jump | 3 | 6.76m | 11 |
| Mar 28 | 2025 Illinois Top Times ChampionshipsMar 28 · 60 Meters · Place 7 · North ChicagoNorth Chicago | 60 MetersRound P | 7 | 7.04a | 11 |
| Mar 28 | 2025 Illinois Top Times ChampionshipsMar 28 · 60 Meters · Place 8 · North ChicagoNorth Chicago | 60 Meters | 8 | 7.00a | 11 |
| Mar 7 | Ron Campbell InviteMar 7 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1 | 6.19m | — |
| Mar 7 | Ron Campbell InviteMar 7 · 50 Meters · Place 2 · North ChicagoNorth Chicago | 50 Meters | 2 | 6.25a PB | — |
| Feb 16 | De La Salle #2Feb 16 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1. | 6.78m | 11 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Mar 14 | 2025 NLCC Indoor ChampionshipsMar 14 · Long Jump · Place 1 · North ChicagoNorth Chicago | Long Jump | 1 | 6.50m PB | — |
| Mar 14 | 2025 NLCC Indoor ChampionshipsMar 14 · 200 Meters · Place 3 · North ChicagoNorth Chicago | 200 Meters | 3 | 23.32a | — |
| Mar 14 | 2025 NLCC Indoor ChampionshipsMar 14 · 60 Meters · Place 2 · North ChicagoNorth Chicago | 60 Meters | 2 | 7.01a | — |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| Jul 20 | 5th Annual Helen Scott-Owens SEASON FINALE Championship InvitationalJul 20 · Long Jump · Place 2 · Lake Forest VikingsLake Forest Vikings | Long Jump | 2. | 6.84m PB | 10 |
| Jul 20 | 5th Annual Helen Scott-Owens SEASON FINALE Championship InvitationalJul 20 · 200 Meters · Lake Forest VikingsLake Forest Vikings | 200 Meters | — | DNS | 10 |
| Jul 20 | 5th Annual Helen Scott-Owens SEASON FINALE Championship InvitationalJul 20 · 100 Meters · Place 5 · Lake Forest VikingsLake Forest Vikings | 100 Meters | 5. | 11.27a | 10 |
| Jun 21 | USATF Illinois Association Junior Olympic ChampionshipsJun 21 · Long Jump · Place 3 · Lake Forest VikingsLake Forest Vikings | Long Jump | 3. | 6.45m | 10 |
| Jun 21 | USATF Illinois Association Junior Olympic ChampionshipsJun 21 · 200 Meters · Place 17 · Lake Forest VikingsLake Forest Vikings | 200 MetersRound P | 17. | 22.93aWind: -2.1 | 10 |
| Jun 21 | USATF Illinois Association Junior Olympic ChampionshipsJun 21 · 100 Meters · Place 12 · Lake Forest VikingsLake Forest Vikings | 100 MetersRound P | 12. | 11.35aWind: -3.6 | 10 |
| May 24 | IHSA 2A Boys State Track & Field ChampionshipsMay 24 · Long Jump · Place 4 · North ChicagoNorth Chicago | Long Jump | 4. | 6.75mWind: 2 | 10 |
| Apr 15 | Boys Grayslake Central vs North ChicagoApr 15 · Long Jump · Place 2 · North ChicagoNorth Chicago | Long Jump | 2. | 5.88m | 10 |
| Apr 15 | Boys Grayslake Central vs North ChicagoApr 15 · 200 Meters · Place 2 · North ChicagoNorth Chicago | 200 Meters | 2. | 23.14 | 10 |
| Apr 15 | Boys Grayslake Central vs North ChicagoApr 15 · 100 Meters · Place 2 · North ChicagoNorth Chicago | 100 Meters | 2. | 11.22 | 10 |
| Apr 8 | Wauconda vs North ChicagoApr 8 · Long Jump · North ChicagoNorth Chicago | Long Jump | — | 5.67Unofficial | 10 |
| Apr 8 | Wauconda vs North ChicagoApr 8 · 200 Meters · North ChicagoNorth Chicago | 200 Meters | — | 23.4Unofficial | 10 |
| Apr 8 | Wauconda vs North ChicagoApr 8 · 100 Meters · North ChicagoNorth Chicago | 100 Meters | — | 11.1Unofficial | 10 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| May 11 | NLCC Boys Conference ChampionshipsMay 11 · 100 Meters · Place 11 · North ChicagoNorth Chicago | 100 Meters | 11. | 12.00a | 9 |
| Date | Meet | Event | Pl | Mark | Gr |
|---|---|---|---|---|---|
| May 14 | IESA 4A - Sectional 1 @ Libertyville HSMay 14 · 200 Meters · Place 7 · North Chicago NealNorth Chicago Neal | 200 Meters | 7. | 26.60 | 8 |
| May 14 | IESA 4A - Sectional 1 @ Libertyville HSMay 14 · 100 Meters · Place 8 · North Chicago NealNorth Chicago Neal | 100 Meters | 8. | 12.88a | 8 |