Racecast

Tatum Olesen

Virginia (VA) · So · PAC · Compare head to head

what a rating means
100 is the average runner in the athlete's pool; a rating of 133 means 33% faster than that average runner. Ratings are distance-normalised and course-adjusted, so a hard course and a fast track land on one number. Each pool (high school boys, college women, middle school…) has its own average, and the HS-equivalent view puts every pool on the high-school scale.
Athlete rating 123.7 2026 TF season
Best race 140.6 TF
Races 66
Seasons 7 2019 — 2026

RankedNation #366·NCAA DI #283·SOUTHEAST #50·ACC #64·KY #29·Team #6 ?

Rating scale ?
Speed rating — all races

Cross Country

XC speed rating

2025 XC 123.0

Virginia (VA) · Grade So

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-11-14 Panorama Farms 6000m 20:39.1 52nd · 5th on team 124.6 -0.1% ★CR CSR
2025-10-31 EP Tom Sawyer State Park 6000m 20:37.4 56th · 5th on team 124.9 -1.1% ★PR ★CR SR CSR RSR
2025-09-12 Panorama Farms 5000m 17:23.3 8th · 6th on team 122.6 -0.6% ★PR ★CR SR CSR RSR
2025-08-30 Pole Green Park 4000m 13:38.2 7th · 5th on team 120.1 -1.4% ★PR ★CR SR CSR RSR

2024 XC 119.5

Virginia (VA) · Grade Fr

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-10-19 Panorama Farms 6000m 21:44.3 33rd · 9th on team 119.9 -0.1% PR CR SR CSR
2024-09-14 Panorama Farms 5000m 17:44.5 18th · 9th on team 120.6 -0.6% PR CR SR CSR RSR
2024-08-31 Pole Green Park 4000m 14:06 10th · 7th on team 118.1 -1.4% PR CR SR CSR RSR

2023 XC 137.1

Menlo-Atherton (CA) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-11-11 Crystal Springs 4747m 17:54.8 1st · 1st on team 139.1 +4.3% ★PR ★CR SR CSR
2023-11-04 Crystal Springs 4747m 18:09 1st · 1st on team 137.1 +4.3%
2023-10-25 Bedwell Bayfront Park 5000m 18:55 1st · 1st on team 137.8 +2.8% ★CR SR CSR
2023-10-21 Hayward High School 4828m 17:30 3rd · 1st on team 140.2 -0.4% R SR CSR RSR
2023-10-11 Crystal Springs 4747m 18:09 1st · 1st on team 137.5 +4.3% PR CR SR CSR RSR
2023-10-07 Half Moon Bay High School 3701m 14:00 1st · 1st on team 134.8 +2.6% ★PR ★CR SR CSR
2023-09-27 Half Moon Bay High School 3749m 14:02 2nd · 1st on team 136.1 +2.6% ★PR ★CR SR CSR RSR
2023-09-09 Golden Gate Park 4473m 16:23.7 2nd · 1st on team 134.3 -2.9% SR CSR RSR

2022 XC 133.9

Menlo-Atherton (CA) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-11-12 Crystal Springs 4747m 18:33.5 1st · 1st on team 134.5 +4.3%
2022-11-05 Crystal Springs 4747m 18:24.8 1st · 1st on team 134.9 +4.3% PR CR SR CSR
2022-10-26 Bedwell Bayfront Park 4667m 18:35 2nd · 1st on team 130.7 +3.0% ★PR ★CR SR CSR
2022-10-15 Hayward High School 4828m 17:30 1st · 1st on team 139.7 -0.4% PR CR SR CSR RSR
2022-10-12 Crystal Springs 4747m 19:26.7 4th · 2nd on team 127.9 +4.3% SR CSR
2022-10-01 Half Moon Bay High School 3749m 14:03 1st · 1st on team 134.6 +2.6% PR CR SR CSR
2022-09-10 Golden Gate Park 4473m 16:14 8th · 1st on team 134.9 -2.9% ★PR ★CR SR CSR RSR

2021 XC 134.4

Menlo-Atherton (CA) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2021-11-27 Woodward Park 5000m 18:50.2 44th · 3rd on team 135.4 -0.8% PR ★CR SR CSR
2021-11-13 Crystal Springs 4747m 18:29.3 4th · 1st on team 136.1 +4.3% PR CR SR CSR
2021-11-06 Crystal Springs 4747m 18:29.9 3rd · 2nd on team 136.0 +4.3% PR CR SR CSR
2021-10-16 Hayward High School 4828m 17:44.4 1st · 1st on team 139.8 -0.4% PR CR R SR CSR RSR
2021-10-16 Hayward High School 4828m 17:44.4 1st · 1st on team 139.8 -0.4%
2021-10-12 Bedwell Bayfront Park 4586m 17:50 2nd · 1st on team 132.2 +0.7% ★PR ★CR SR CSR
2021-10-02 Half Moon Bay High School 3701m 14:10 2nd · 1st on team 133.8 +2.6% PR CR R SR CSR RSR
2021-09-18 Silverlakes Sports Park 4828m 18:03.1 1st · 1st on team 133.1 -3.0% PR ★CR R SR CSR RSR
2021-09-14 Half Moon Bay High School 3749m 14:42 3rd · 2nd on team 131.4 +2.6% PR CR R SR CSR RSR
2021-09-11 Golden Gate Park 3427m 13:43.5 1st · 1st on team 126.1 +1.4% ★PR ★CR R SR CSR RSR

2019 XC 99.0

Woodside Wildebeests (CA) · Grade 8

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2019-12-01 Woodward Park 3000m 16:04.5 7th · 2nd on team 99.0 +1.9% ★PR ★CR R SR CSR RSR

Track & Field

TF speed rating

2026 TF 123.5

Virginia (VA) · Grade So

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2026-05-27 NCAA DI Outdoor Championships - East First-Rounds 1500m 4:19.87 56th · 6th on team 123.8 -0.5% ★PR SR RSR
2026-05-02 Hill City Twilight 800m 2:06.61 3rd · 1st on team 123.2 -1.0% ★PR SR RSR

2025 TF 120.0

Virginia (VA) · Grade Fr

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-04-05 Colonial Relays 800m 2:09.17 5th · 3rd on team 120.9 -1.0% PR SR
2025-03-29 Raleigh Relays 1500m 4:24.01 57th · 4th on team 121.4 -1.0% PR SR RSR
2025-03-22 Virginia Opener 800m 2:12.29 3rd · 3rd on team 117.8 -1.3% SR RSR

2024 TF 136.0

Menlo-Atherton (CA) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-05-24 104th CIF State T&F Champs Prelims 2024 1600m 4:51.25 3rd · 1st on team 137.3 -1.8%
2024-05-18 CCS Championships 800m 2:11.99 3rd · 1st on team 137.9 -0.6%
2024-05-18 CCS Championships 1600m 5:00.71 7th · 3rd on team 134.6 -0.6%
2024-05-18 CCS Championships 800m 2:13.64 6th · 3rd on team 136.2 -0.6%
2024-05-18 CCS Championships 1600m 4:53.08 1st · 1st on team 138.1 -0.6%
2024-05-04 PAL Varsity Trials and Finals 800m 2:22.99 4th · 3rd on team 129.1 +0.2%
2024-05-04 PAL Varsity Trials and Finals 1600m 5:14.13 5th · 4th on team 130.4 +0.2%
2024-05-04 PAL Varsity Trials and Finals 1600m 4:51.39 1st · 1st on team 140.6 +0.2% ★R RSR
2024-05-04 PAL Varsity Trials and Finals 800m 2:17.84 1st · 1st on team 133.9 +0.2%
2024-04-06 2024 Arcadia Invitational 1600m 4:48.14 1st · 1st on team 138.8 -1.7% ★PR SR RSR
2024-04-06 2024 Arcadia Invitational 1mile 4:49.75 1st · 1st on team 138.9 -1.7% ★PR SR RSR
2024-04-06 2024 Arcadia Invitational 1500m 4:31.45 1st · 1st on team 136.9 -1.7% PR SR
2024-03-30 Stanford Invitational - HS 800m 2:11.21 1st · 1st on team 137.5 -1.8% PR SR RSR
2024-03-27 Tri-Meet Westmoor, MA and Mills 200m 27.04 2nd · 2nd on team +0.3% ★PR SR
2024-03-27 Tri-Meet Westmoor, MA and Mills 400m 58.68 1st · 1st on team +0.3% ★PR SR
2024-03-20 San Mateo and Aragon @ Menlo-Atherton 3200m 10:42.05 1st · 1st on team 137.1 +0.2% ★PR SR RSR
2024-03-02 8th RustBuster Invitational 800m 2:18.79 1st · 1st on team 132.8 +0.2% SR RSR

2022 TF 134.0

Menlo-Atherton (CA) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-05-28 102nd CIF State T&F Champs Finals 2022 800m 2:15.23 7th · 1st on team 133.9 -1.8%
2022-05-27 102nd CIF State T&F Champs Prelims 2022 800m 2:12.05 5th · 1st on team 137.2 -1.8% PR SR
2022-05-21 CCS Finals 800m 2:14.97 9th · 2nd on team 136.6 0.0% RSR
2022-05-21 CCS Finals 800m 2:12.9 3rd · 1st on team 138.7 0.0% PR SR RSR
2022-05-07 PAL Varsity Trials and Finals 1600m 5:04.36 1st · 1st on team 135.1 +0.3% PR SR
2022-05-07 PAL Varsity Trials and Finals 800m 2:24.8 4th · 3rd on team 127.7 +0.3%
2022-05-07 PAL Varsity Trials and Finals 800m 2:21.06 1st · 1st on team 131.1 +0.3%
2022-05-07 PAL Varsity Trials and Finals 1600m 5:10.04 3rd · 3rd on team 132.6 +0.3%
2022-04-22 CCS Top 8 800m 2:14.56 2nd · 1st on team 135.8 -0.9% PR SR RSR
2022-04-16 CCS Last Chance T&F Meet 1600m 5:09.46 2nd · 1st on team 132.9 +0.3% PR SR RSR
2022-04-02 Stanford Invitational 800m 2:16.67 8th · 1st on team 132.5 -1.8% PR SR RSR