Racecast

Simon Nguyen

Mira Mesa (CA) · 12 · WESTERNCA D1SDS D1 · 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 92.8 2025 TF season
Best race 96.3 XC
Races 50
Seasons 4 2022 — 2025

RankedNation #129283·CA #15646·CA D1 #6960·SDS #1326·SDS D1 #737·WESTERN #220·Team #47 ?

Training paces & VO2max → critical speed 7:54/mi, fitted from 17 races in 2024

Speed rating — all races

Cross Country

XC speed rating

2024 XC 91.0

Mira Mesa (CA) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-11-06 Morley Field Sports Complex 5005m 22:43.4 90th · 16th on team 92.2 -0.5% SR CSR
2024-11-02 University City High School 3218m 14:08.8 50th · 5th on team 85.6 -5.2% CSR
2024-10-26 Mt. San Antonio College 4828m 23:05 153rd · 3rd on team 91.9 +4.8% ★CR CSR
2024-10-02 Morley Field Sports Complex 5005m 24:22.4 76th · 12th on team 85.9 -0.5% SR CSR
2024-09-21 Morley Field Sports Complex 4828m 21:42.6 181st · 4th on team 94.0 +1.8% ★CR CSR
2024-08-31 Canyon Crest Academy 4828m 20:46.1 237th · 4th on team 95.6 -1.6% ★PR ★CR SR CSR RSR
2024-08-24 Kit Carson Park 3218m 14:00 59th · 8th on team 92.1 -0.1% ★CR SR CSR RSR

2023 XC 92.9

Mira Mesa (CA) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-11-03 Morley Field Sports Complex 5005m 22:22.3 92nd · 10th on team 93.8 -0.5%
2023-10-28 University City High School 3218m 13:12.3 345th · 14th on team 93.2 -5.2% ★PR ★CR SR CSR
2023-10-24 Morley Field Sports Complex 5005m 21:50.8 87th · 11th on team 95.9 -0.5%
2023-10-10 Morley Field Sports Complex 5005m 21:41.3 72nd · 7th on team 96.3 -0.5% ★PR ★CR ★R SR CSR RSR
2023-10-03 Morley Field Sports Complex 5005m 22:27.3 68th · 10th on team 93.6 -0.5%
2023-09-26 Morley Field Sports Complex 5005m 22:15.5 64th · 9th on team 94.7 -0.5% PR CR R SR CSR RSR
2023-09-16 Morley Field Sports Complex 4828m 22:08.8 155th · 4th on team 92.2 +1.8% CR R CSR RSR
2023-09-02 Canyon Crest Academy 4828m 21:56.5 132nd · 4th on team 88.5 -1.6% PR CR R SR CSR RSR
2023-08-19 El Captian 3218m 14:15 95th · 6th on team 88.1 -2.5% PR ★CR R SR CSR RSR

2022 XC 84.1

Mira Mesa (CA) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-11-03 Morley Field Sports Complex 5005m 24:30 102nd · 15th on team 86.0 -0.5% PR CR R SR CSR RSR
2022-10-27 Morley Field Sports Complex 5005m 25:05.7 73rd · 6th on team 84.1 -0.5% PR CR SR CSR
2022-10-13 Morley Field Sports Complex 4023m 19:31.3 28th · 4th on team 85.1 +0.1% ★PR ★CR R SR CSR RSR
2022-10-06 Morley Field Sports Complex 4023m 20:33.1 27th · 4th on team 81.3 +0.1% PR CR R SR CSR RSR

Track & Field

TF speed rating

2025 TF 91.7

Mira Mesa (CA) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-04-24 Cathedral Catholic at Mira Mesa 1600m 5:55.21 13th · 9th on team 94.8 +0.3% ★PR SR RSR
2025-04-17 Mira Mesa vs University City 800m 2:43.51 9th · 9th on team 91.9 -0.3% SR
2025-04-17 Mira Mesa vs University City 1600m 5:56.41 9th · 9th on team 94.0 -0.3% PR SR RSR
2025-04-10 Pt. Loma at Mira Mesa 1600m 6:06.49 17th · 5th on team 91.9 +0.3%
2025-04-10 Pt. Loma at Mira Mesa 800m 2:46.52 16th · 8th on team 90.6 +0.3%
2025-03-27 Mira Mesa v. Patrick Henry 1600m 6:02.06 16th · 6th on team 92.5 -0.4% SR RSR
2025-03-27 Mira Mesa v. Patrick Henry 800m 2:47.42 15th · 8th on team 89.6 -0.4%
2025-03-20 Mira Mesa @ Scripps Ranch 800m 2:44.85 17th · 10th on team 91.5 +0.1% SR RSR
2025-03-20 Mira Mesa @ Scripps Ranch 1600m 6:09.91 9th · 5th on team 91.0 +0.1% SR
2025-02-27 Mira Mesa vs. High Tech SD/OLP/Saints 1600m 6:19.47 17th · 12th on team 88.8 +0.3% SR RSR

2024 TF 92.9

Mira Mesa (CA) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-04-11 Mira Mesa (HOME) @ Scripps Ranch 800m 2:38.39 11th · 8th on team 95.3 +0.1% RSR
2024-04-11 Mira Mesa (HOME) @ Scripps Ranch 1600m 5:58.88 13th · 8th on team 93.8 +0.1% PR SR
2024-03-21 Mira Mesa v. University City v. Patrick Henry 1600m 5:59.82 8th · 4th on team 93.0 -0.4% PR SR RSR
2024-03-21 Mira Mesa v. University City v. Patrick Henry 800m 2:38.01 16th · 9th on team 95.0 -0.4% ★PR SR RSR
2024-03-14 Mira Mesa (HOME) @ Point Loma HS 1600m 6:06.31 14th · 6th on team 92.1 +0.5% PR SR RSR
2024-03-14 Mira Mesa (HOME) @ Point Loma HS 800m 2:43.53 16th · 5th on team 92.6 +0.5% RSR
2024-03-07 Mira Mesa @ Del Norte 800m 2:42.45 29th · 17th on team 92.0 -1.2% PR SR RSR
2024-03-07 Mira Mesa @ Del Norte 1600m 6:12.97 29th · 10th on team 89.2 -1.2% PR SR

2023 TF —

Mira Mesa (CA) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-04-26 Mira Mesa @ Cathedral Catholic 200m 28.69 23rd · 12th on team — -0.3%
2023-04-26 Mira Mesa @ Cathedral Catholic 100m 13.95 21st · 11th on team — -0.3% ★PR SR
2023-04-20 Patrick Henry vs Mira Mesa 200m 28.28 27th · 11th on team — -0.4% ★PR SR
2023-04-06 Mira Mesa at Pt. Loma 200m 28.3 17th · 9th on team — +0.5% PR SR
2023-03-23 Mira Mesa, University City @ Scripps Ranch 400m 1:08.33 16th · 7th on team — +0.1% ★PR SR
2023-03-01 Carlsbad/Mira Mesa @ San Marcos 400m 1:09.91 23rd · 10th on team — -0.5% PR SR

2022 TF —

Mira Mesa (CA) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-04-14 Patrick Henry @ Mira Mesa 200m 30.28 16th · 11th on team — +0.3%
2022-04-07 Mira Mesa @ Cathedral Catholic 200m 30.15 19th · 10th on team — -0.3% PR SR
2022-03-24 Pt. Loma @ Mira Mesa 200m 31.1 16th · 10th on team — +0.3%
2022-03-17 University City / Scripps Ranch @ Mira Mesa 200m 30.66 19th · 5th on team — +0.3% PR SR
2022-03-03 City Conference Cross League Scrimmage @ Mira Mesa 200m 31.64 28th · 11th on team — +0.3% PR SR
2022-02-24 Del Norte @ Mira Mesa 200m 32.41 29th · 11th on team — +0.3% PR SR