Mac Jackson (M45)

2026

2 Races | 88 mi.

Whiskey Basin Trail Runs

Apr 18th 2026
| Prescott, AZ
Distance
91 KM
Overall
15 / 93
Division (M)
12 / 69
11:15:34

Miccosukee Glades Runner

Mar 14th 2026
| Miami, FL
Distance
50 KM
Overall
13 / 45
Division (M)
10 / 31
5:49:32

2025

1 Race | 100 mi.

Miami 100

Sep 27th 2025
| Miami, FL
Distance
100 Miles
Overall
11 / 19
Division (M)
8 / 15
29:11:00

2024

3 Races | 231 mi.

Saint Lucie Skeeter Skoot

Nov 23rd 2024
| Fort Pierce, FL
Distance
50 KM
Overall
2 / 17
Division (M)
2 / 13
4:49:27

Keys Ultras

May 18th 2024
| Key West, FL
Distance
100 Miles
Overall
16 / 87
Division (M)
10 / 63
25:53:05

Long Haul 100

Jan 13th 2024
| Dade City, FL
Distance
100 Miles
Overall
9 / 141
Division (M)
8 / 95
20:22:15

2023

1 Race | 100 mi.

Long Haul 100

Jan 14th 2023
| Dade City, FL
Distance
100 Miles
Overall
4 / 110
Division (M)
4 / 71
19:11:36

2022

2 Races | 76 mi.

Colt 45 Trail Run

Nov 19th 2022
| Dade City, FL
Distance
45 Miles
Overall
7 / 37
Division (M)
4 / 27
8:41:29

JW Corbett Trail Races

Apr 16th 2022
| Loxahatchee, FL
Distance
50 KM
Overall
2 / 31
Division (M)
1 / 22
5:30:00
9
Races
4y 0m 3d
Longevity
595
Lifetime Miles

Personal Bests

50k (3)
4:49:27
2024
100m (4)
19:11:36
2023

Distance by Year

2026
88 Miles
2 Races
2025
100 Miles
1 Race
2024
231 Miles
3 Races
2023
100 Miles
1 Race
2022
76 Miles
2 Races

Multiple Performances

2024
8th Place
2023
4th Place

5:30:00

50 KM

5:30:00

50 KM

Achievements are awarded for races with 25 or more finishers and courses with 200 or more finishers.

Masters: 40-49 / Grand Masters: 50-59 / Senior Grand Masters: 60+

Weekly Newsletter

A roundup of the week's content and most recent race results. Sent once a week on Thursday.

Recent Results

Lake Tye Challenge
Monroe, WA - 25 finishers
12 Hours | 6 Hours
Cinderella Trail - Spring
Oakland, CA - 28 finishers
50 KM
Infinitus
Ripton, VT - 36 finishers
100 Miles | 88 KM
Smith Rock Classic
Terrebonne, OR - 185 finishers
50 Miles | 50 KM
MCW The Tatum Classic
Middletown Township, NJ - 16 finishers
50 KM
The Midwest Ultra Track Classic
Warrensburg, MO - 19 finishers
24 Hours | 12 Hours | 6 Hours
The Full Mo
Sheridan, IN - 190 finishers
50 KM
Chesterfield Gorge Ultra
West Chesterfield, MA - 120 finishers
100 Miles | 100 KM | 50 Miles | 50 KM
Mohican Trail Run
Loudonville, OH - 251 finishers
100 Miles | 50 Miles
View All Results