Racecast

Jacob Tsakalos

Loyola Blakefield (MD) · 11 · Compare head to head

Athlete rating 111.1 2026 TF season
Best race 114.6 TF
Races 30
Seasons 4 2023 — 2026

RankedNation #50807·MD #1031·Team #5 ?

Training paces & VO2max → critical speed 6:24/mi, fitted from 16 races in 2025

Cross Country

2025 XC 110.0

Loyola Blakefield (MD) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-10-24 Shawan Downs - Shawan Road 5000m 19:00.1 13th · 1st on team 108.0 -0.019 CSR
2025-10-11 Governor Thomas Johnson High School 5000m 18:46.81 59th · 4th on team 110.3 -0.008 ★CR CSR
2025-10-02 Goodman Campus XC Course 5000m 18:23.3 153rd · 3rd on team 105.2 -0.069 ★PR ★CR SR CSR
2025-09-20 Hereford HS 4828m 19:15 112th · 3rd on team 112.5 +0.076 ★CR CSR
2025-09-13 Baltimore County Agriculture Resource Centter 5000m 19:23.1 99th · 2nd on team 110.0 +0.019 ★CR SR CSR
2025-09-06 South River High School 4828m 17:57.7 85th · 2nd on team 114.3 +0.010 ★PR ★CR SR CSR RSR

2024 XC 106.9

Loyola Blakefield (MD) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-10-04 Lehigh University 5000m 18:50.6 176th · 6th on team 105.2 -0.049 PR ★CR SR CSR
2024-09-21 Hereford HS 4828m 19:57.3 16th · 1st on team 108.7 +0.076 PR CR SR CSR RSR
2024-09-14 Baltimore County Agriculture Resource Centter 5000m 20:06.3 8th · 1st on team 106.7 +0.019 SR CSR RSR

2023 XC 105.0

Loyola Blakefield (MD) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-10-31 Shawan Downs - Shawan Road 5000m 18:57 20th · 4th on team 109.1 -0.019 PR ★CR R SR CSR RSR
2023-10-14 Baltimore County Agriculture Resource Centter 5000m 19:54.1 10th · 1st on team 108.0 +0.019 PR CR R SR CSR RSR
2023-09-23 Hereford HS 4828m 21:24 86th · 2nd on team 102.5 +0.076 CR R CSR RSR
2023-09-02 South River High School 4828m 20:38 74th · 7th on team 100.2 +0.010 PR CR R SR CSR RSR

Track & Field

2026 TF 108.9

Loyola Blakefield (MD) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-05-06 2026 IAAM/MIAA Outdoor Track & Field Championships 800m 2:12.95 18th · 2nd on team 112.6 -0.040 SR RSR
2026-05-01 Maverick Madness 8 800m 2:14.38 23rd · 3rd on team 111.3 -0.041 SR RSR
2026-04-28 MIAA Open Meet 800m 2:16.46 5th · 1st on team 110.9 -0.030 RSR
2026-04-16 Under Armour Black & Blue Invitational 800m 2:15.78 70th · 3rd on team 110.9 -0.035 SR RSR
2026-04-14 MIAA Quad (St. Paul’s, Curley, Loyola, MSJ) 800m 2:17.96 6th · 1st on team 109.5 -0.031 SR RSR
2026-04-07 MIAA League Meet (Spring Break) 800m 2:18.93 33rd · 3rd on team 108.7 -0.032 SR RSR
2026-04-07 MIAA League Meet (Spring Break) 1600m 5:20.91 5th · 2nd on team 105.2 -0.032 SR
2026-04-01 MIAA Quad Meet # 1 800m 2:22.94 8th · 2nd on team 105.9 -0.030 SR RSR
2026-04-01 MIAA Quad Meet # 1 1600m 5:21.66 5th · 2nd on team 105.1 -0.030 SR

2025 TF 111.9

Loyola Blakefield (MD) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-05-10 2025 MIAA Conference Championships (Boys Only) 1600m 4:49.46 4th · 1st on team 114.6 -0.049 ★PR ★R SR RSR
2025-04-30 MIAA Tri-Meet (Curley, St. Pauls, @Loyola) 1600m 4:56.28 2nd · 2nd on team 114.1 -0.031 PR R SR RSR
2025-04-15 MIAA League Meet (MSJ, St. Pauls, Curley, Loyola) 800m 2:14.83 3rd · 1st on team 112.8 -0.031 SR RSR
2025-04-09 McDonogh, Loyola, Calvert Hall, and St Pauls 800m 2:17.44 4th · 1st on team 108.7 -0.039 SR
2025-04-05 Pikesville Track Classic 1600m 5:05.41 26th · 1st on team 109.1 -0.040 PR SR RSR

2024 TF 109.6

Loyola Blakefield (MD) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-05-11 MIAA Outdoor Track & Field Championships (Boys ONLY) 800m 2:12.37 5th · 1st on team 113.2 -0.040 ★PR R SR RSR
2024-04-24 McDonogh Quad Meet #2 800m 2:15.68 2nd · 1st on team 110.6 -0.039 PR R SR RSR
2024-04-16 MIAA Quad Meet 2 1600m 5:20.21 9th · 2nd on team 105.1 -0.031 PR SR RSR