Racecast

Collier Adams

Johnson Ferry Christian Academy (GA) · 12 · GA D11 · 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 116.6 2025 TF season
Best race 125.5 XC
Races 54
Seasons 5 2021 — 2025

RankedNation #25541·GA #554·GA D1 #97·Team #5 ?

Speed rating — all races

Cross Country

XC speed rating

2024 XC 111.9

Johnson Ferry Christian Academy (GA) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-10-26 Georgia Premier Cross Country 5000m 16:45.4 7th · 4th on team 125.5 0.0% ★PR ★CR ★R SR CSR RSR
2024-10-19 ONE Church 5000m 20:02.6 24th · 7th on team 103.4 -1.6% SR CSR
2024-08-17 Cobb County Corps Property 3218m 11:37.8 124th · 4th on team 106.9 -3.7% ★PR ★CR SR CSR RSR

2023 XC 112.1

Johnson Ferry Christian Academy (GA) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-10-28 Georgia Premier Cross Country 5000m 17:47.8 5th · 3rd on team 117.9 0.0% PR CR SR CSR RSR
2023-10-14 McIntosh Reserve Park 5000m 18:48.4 123rd · 4th on team 109.7 -2.8% CSR
2023-09-16 Boling Park 5000m 17:53 60th · 2nd on team 112.9 -2.8% PR ★CR SR CSR RSR
2023-09-02 ONE Church 5000m 19:08.9 137th · 4th on team 107.9 -1.6% ★CR SR CSR RSR

2022 XC 110.1

Johnson Ferry Christian Academy (GA) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-10-15 McIntosh Reserve Park 5000m 18:48.1 124th · 3rd on team 109.8 -2.8% PR ★CR SR CSR
2022-10-01 Frogtown Trail 5000m 19:33.1 15th · 2nd on team 109.2 +1.7% ★CR CSR
2022-09-03 AT&T Starr's Mill Panther XC Meet 5000m 19:13.1 166th · 2nd on team 112.2 PR ★CR R SR CSR RSR
2022-08-20 Loganville Christian Academy 5000m 19:41.7 13th · 1st on team 109.0 +2.3% PR ★CR R SR CSR RSR

2021 XC 89.6

Johnson Ferry Christian Academy (GA) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2021-10-16 McIntosh Reserve Park 5000m 22:03.6 340th · 3rd on team -2.8% PR CR SR CSR
2021-09-11 Dominion Christian Schools 5000m 24:56.8 63rd · 3rd on team 90.8 +3.1% ★CR R CSR RSR
2021-09-04 ONE Church 5000m 23:50.5 80th · 4th on team 89.2 -1.6% CR R CSR RSR
2021-08-28 McIntosh Reserve Park 5000m 23:16.8 237th · 3rd on team 89.0 -2.8% PR CR SR CSR
2021-08-21 Loganville Christian Academy 5000m 24:37.3 61st · 5th on team 89.2 +2.3% PR CR R SR CSR RSR

Track & Field

TF speed rating

2025 TF 116.6

Johnson Ferry Christian Academy (GA) · Grade 12

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2025-04-26 GAPPS Track and Field State Championship lj 17-0 -0.6%
2025-04-26 GAPPS Track and Field State Championship tj 38-1 -0.6%
2025-04-26 GAPPS Track and Field State Championship 200m 24.82 10th · 1st on team -0.6% ★PR SR
2025-04-26 GAPPS Track and Field State Championship 400m 52.05 3rd · 1st on team -0.6% ★PR SR
2025-03-29 Cobb County Championship Meet lj 16-10 -1.3%
2025-03-29 Cobb County Championship Meet tj 36-7 -1.3%
2025-02-15 Marietta Distance Carnival 800m 2:07.76 18th · 1st on team 116.6 -1.3% ★PR SR RSR

2024 TF 112.2

Johnson Ferry Christian Academy (GA) · Grade 11

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2024-04-20 GAPPS State Track and Field Meet hj 5-02.00 -0.4%
2024-04-20 GAPPS State Track and Field Meet 400m 55.46 13th · 2nd on team -0.4% PR SR
2024-04-20 GAPPS State Track and Field Meet 800m 2:11.26 8th · 3rd on team 114.3 -0.4%
2024-04-09 Blue Devil Dust Off lj 15-0 -1.2%
2024-04-09 Blue Devil Dust Off hj 5-4 -1.2%
2024-03-27 Allatoona JV Home Meet #5 hj 5-2 -0.9%
2024-03-27 Allatoona JV Home Meet #5 1600m 4:53.49 2nd · 1st on team 113.2 -0.9% ★PR SR
2024-03-27 Allatoona JV Home Meet #5 3200m 11:19.95 5th · 1st on team 105.6 -0.9% SR
2024-03-25 Metro Atlanta Track and Field Championship 800m 2:11.62 26th · 1st on team 113.7 -1.2%
2024-03-25 Metro Atlanta Track and Field Championship 400m 56.49 26th · 1st on team -1.2% PR SR
2024-03-20 Allatoona JV Home Meet #4 1600m 4:55.32 3rd · 1st on team 112.6 -0.9% PR SR
2024-02-17 Marietta Distance Carnival 800m 2:09.43 25th · 1st on team 115.5 -1.3% PR SR RSR
2024-02-09 Coach King Parkview Distance Kickoff 1600m 4:57.6 40th · 3rd on team 110.8 -1.6% SR RSR

2023 TF 113.9

Georgia (GA) · Grade 10

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2023-05-27 Running Lane Championships 1mile 4:42.68 2nd · 1st on team 118.2 -1.3% ★PR R SR RSR
2023-05-05 Meet results → Men's 800 Meters 2:10.13 13th · 1st on team 115.8 ★PR R SR RSR
2023-03-25 Lion Relays 800m 2:11.23 10th · 1st on team 113.7 -1.3%
2023-03-18 Walton JV Relays lj 16-01.00 -0.9%
2023-03-11 Creekview Invitational 1600m 5:02.25 25th · 1st on team 110.1 -1.1%
2023-03-11 Creekview Invitational 3200m 10:39.69 15th · 1st on team 112.6 -1.1% ★PR SR
2023-03-04 Milton Showcase Invitational 800m 2:10.02 16th · 1st on team 114.5 -1.4% PR R SR RSR
2023-02-25 TCS Lion All-Comers Meet lj 14-4 -1.3%
2023-02-25 TCS Lion All-Comers Meet 600m 1:35.21 4th · 1st on team -1.3% ★PR SR
2023-02-11 Coach King Parkview Distance Kickoff 1600m 4:56.7 34th · 1st on team 112.3 -1.6% PR R SR RSR

2022 TF 101.3

Johnson Ferry Christian Academy (GA) · Grade 9

Date Meet Event Result Place Rating Difficulty PR/SR Flags
2022-04-16 GAPPS D1/D2 Region 2 Qualifier 1600m 5:21.96 3rd · 3rd on team 105.3 +0.2%
2022-04-16 GAPPS D1/D2 Region 2 Qualifier 800m 2:33.61 2nd · 2nd on team 99.1 +0.2%
2022-04-02 Georgia Spring Break Showdown 800m 2:29.39 75th · 3rd on team 100.0 -1.3% PR SR
2022-04-02 Georgia Spring Break Showdown 1600m 5:11.24 60th · 2nd on team 107.0 -1.3% PR R SR RSR
2022-03-26 Wolverine Invitational 1600m 5:35.44 53rd · 2nd on team 100.1 -1.3% PR SR
2022-03-19 Trinity Invitational 1600m 5:42.97 27th · 1st on team 97.5 -1.3% PR R SR RSR
2022-03-19 Trinity Invitational 3200m 11:33.37 13th · 3rd on team 104.4 -1.3% PR R SR RSR
2022-02-26 Lion Relays 1500m 5:18.57 13th · 2nd on team 97.3 -1.3% ★PR R SR RSR