DUV ULTRA STATS

Zuk, John

United StatesManBorn 19692015 – 2026Runner id 668015
Events
19
18 race dates
Best pace
9.639
km/h · 2019
Best finish
4th
of 39 · 2019
Distance raced
1,464
km · splits not double-counted

Pace over time

18 of 19 results · km/h

5.56.98.39.711.120152026

Pace over time: 18 races from 2015 to 2026, ranging from 5.90 to 10.71 kilometres per hour, where higher is faster. A second, age-graded series is drawn above it; the gap between the two is the age credit.

  • Actual pace
  • Age-graded pace

1 result is not on this chart. They are counted in every statistic above and listed in full below — backyard ultras carry a lap count instead of a pace, which is the number that means something in that format.

Results

Every result for this runner in date order. Splits of a race are indented and are not counted again in the distance total.
DateEventDistanceResultPace km/hPlacing
2015-04-25
Indiana Trail 50 MileUnited States*Columbia City, IN
50mi12:09:19 h6.62064/106
2015-12-19
Huff 50K Trail RunUnited States*Columbia City, IN
50km5:56:00 h8.427153/378
2016-09-18
Oak Openings Stampede 50kUnited States
50km5:35:02 h8.95412/26
2016-12-17
Huff 50K Trail RunUnited States
50km7:57:01 h6.289179/231
2017-04-29
Indiana Trail 100 MileUnited States*Columbia City, IN
100mi26:48:01 h6.00549/94
2017-11-11
Fuzzy Fandango Trail RacesUnited States
50km6:41:00 h7.48126/77
2018-04-28
Glacial Esker 40 MilesUnited States*Columbia City, IN
40mi7:37:38 h8.44023/91
2018-06-01
Yankee Springs 104 Mile Trail RunUnited States*Columbia City, IN
104.8mi27:14:46 h6.1901/5
2018-09-16
Oak Openings Stampede 50kUnited States*Columbia City, IN
50km6:37:21 h7.55018/30
2019-04-27
Glacial Esker 40 MilesUnited States
40mi7:17:09 h8.83510/76
2019-08-03
Ode to Laz Backyard UltraUnited States*Columbia City, IN
25h120.708 km18laps4/39
2019-09-15
Oak Openings Stampede 50kUnited States
50km5:11:14 h9.6397/33
2019-12-28
GET LIT 8 Hour Trail RunUnited States*Columbia City, IN
8h59.368 km7.4213/9
2021-06-05
Yankee Springs 100 km Trail RunUnited States*Columbia City, IN
100km14:58:47 h6.67612/23
2022-09-24
Midwest Everest 50 Mile RaceUnited States*Columbia City, IN
50mi13:38:32 h5.8982/7
2023-06-03
Eagle Up Ultra 50 MileUnited States
50mi10:31:42 h7.64313/82
2023-10-21
St. Pats 12 Hour RaceUnited States*Columbia City, IN
12h82.639 km6.8879/18
2025-04-26
Glacial Esker 6hUnited States*Columbia City, IN
6h52.545 km8.7588/18
2026-04-25
Glacial Esker 6hUnited States*Columbia City, IN
6h48.521 km8.0876/15