Jackie vs David

CAN CAN · Open Men · 3 results

Jackie Lau

1:33:16 best Open Men time · Vancouver 2025
732nd of 1,427 place in that race · 1,427 Open Men finishers
USA USA · Open Men · 3 results

David Markowski

1:34:05 best Open Men time · Boston 2026
1014th of 1,900 place in that race · 1,900 Open Men finishers

Station radar · best race with a field of 30 or more

Jackie: Vancouver 2025, Open Men · David: Boston 2026, Open Men

50% top SkiPushPullBBJRowCarryLungesWall ballsRoxzoneRuns
JackieDavidedge = faster than everyone, centre = slowest

This chart shows where Jackie and David sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Jackie: strongest on Roxzone (faster than 78% of the field), weakest on Push (faster than 21%).David: strongest on Row (faster than 74% of the field), weakest on Lunges (faster than 17%).

See the numbers
Part Jackie: faster than David: faster than
Ski 38% 26%
Push 21% 34%
Pull 57% 28%
BBJ 42% 34%
Row 44% 74%
Carry 32% 45%
Lunges 48% 17%
Wall balls 37% 71%
Roxzone 78% 66%
Runs 45% 48%

Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.

Part by part

Part Jackie David
SkiErg 38% 26%
Sled push 21% 34%
Sled pull 57% 28%
Burpee broad jump 42% 34%
Row 44% 74%
Farmers carry 32% 45%
Sandbag lunges 48% 17%
Wall balls 37% 71%
Roxzone (moving) 78% 66%
Runs (8 km) 45% 48%

The share of their own field each athlete beat on that segment, at the race named on the left. Higher is better; green marks the better of the two. A dash means no split was published.

Those races as one bar each

Jackie · Vancouver 2025 · Open Men1:33:16
2:514:464:413:164:575:025:036:105:215:018:122:318:045:416:038:387:06
David · Boston 2026 · Open Men1:34:05
4:364:545:194:135:336:055:396:545:464:445:392:196:007:256:236:166:28
RunsStationsRoxzone (moving between stations)

This chart draws the race in order, left to right: each 1 km run (blue), each station (yellow) and the roxzone (grey), sized by its time.Jackie · Vancouver 2025 · Open Men: 45:12 running, 41:05 at the stations and 7:06 in the roxzone; the longest station was the wall balls (8:38).Below, David · Boston 2026 · Open Men: 44:55 running, 42:50 at the stations and 6:28 in the roxzone; the longest station was the sandbag lunges (7:25).

See the numbers
Part Jackie · Vancouver 2025 · Open Men David · Boston 2026 · Open Men
Run 1 2:51 4:36
SkiErg 4:46 4:54
Run 2 4:41 5:19
Sled push 3:16 4:13
Run 3 4:57 5:33
Sled pull 5:02 6:05
Run 4 5:03 5:39
Burpee broad jump 6:10 6:54
Run 5 5:21 5:46
Row 5:01 4:44
Run 6 8:12 5:39
Farmers carry 2:31 2:19
Run 7 8:04 6:00
Sandbag lunges 5:41 7:25
Run 8 6:03 6:23
Wall balls 8:38 6:16
Roxzone 7:06 6:28
Finish 1:33:16 1:34:05

Head to head: 1 race they both ran

Race Jackie David Gap
New York 2026 Open Men · 28 May 2026 1:35:35 1:35:36 0:01 · Jackie faster
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