Crystal vs Sydney

USA USA · Open Women · 3 results

Crystal Perkins

1:48:56 best Open Women time · Boston 2025
964th of 1,291 place in that race · 1,291 Open Women finishers
USA USA · Open Women · 2 results

Sydney Demkowicz

1:51:44 best Open Women time · Las Vegas 2026
1311th of 1,797 place in that race · 1,797 Open Women finishers

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

Crystal: Boston 2025, Open Women · Sydney: Las Vegas 2026, Open Women

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

This chart shows where Crystal and Sydney sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Crystal: strongest on Push (faster than 71% of the field), weakest on Lunges (faster than 6%).Sydney: strongest on BBJ (faster than 58% of the field), weakest on Roxzone (faster than 12%).

See the numbers
Part Crystal: faster than Sydney: faster than
Ski 61% 37%
Push 71% 18%
Pull 28% 17%
BBJ 21% 58%
Row 55% 24%
Carry 40% 31%
Lunges 6% 42%
Wall balls 23% 46%
Roxzone 27% 12%
Runs 33% 24%

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

Part by part

Part Crystal Sydney
SkiErg 61% 37%
Sled push 71% 18%
Sled pull 28% 17%
Burpee broad jump 21% 58%
Row 55% 24%
Farmers carry 40% 31%
Sandbag lunges 6% 42%
Wall balls 23% 46%
Roxzone (moving) 27% 12%
Runs (8 km) 33% 24%

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

Crystal · Boston 2025 · Open Women1:48:56
7:015:105:472:186:067:046:508:426:565:256:192:156:188:226:459:218:24
Sydney · Las Vegas 2026 · Open Women1:51:44
4:065:426:433:388:217:307:176:067:096:037:142:247:155:457:337:3511:32
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.Crystal · Boston 2025 · Open Women: 52:02 running, 48:38 at the stations and 8:24 in the roxzone; the longest station was the wall balls (9:21).Below, Sydney · Las Vegas 2026 · Open Women: 55:38 running, 44:43 at the stations and 11:32 in the roxzone; the longest station was the wall balls (7:35).

See the numbers
Part Crystal · Boston 2025 · Open Women Sydney · Las Vegas 2026 · Open Women
Run 1 7:01 4:06
SkiErg 5:10 5:42
Run 2 5:47 6:43
Sled push 2:18 3:38
Run 3 6:06 8:21
Sled pull 7:04 7:30
Run 4 6:50 7:17
Burpee broad jump 8:42 6:06
Run 5 6:56 7:09
Row 5:25 6:03
Run 6 6:19 7:14
Farmers carry 2:15 2:24
Run 7 6:18 7:15
Sandbag lunges 8:22 5:45
Run 8 6:45 7:33
Wall balls 9:21 7:35
Roxzone 8:24 11:32
Finish 1:48:56 1:51:44

Head to head: 1 race they both ran

Race Crystal Sydney Gap
Las Vegas 2026 Open Women · 20 Feb 2026 1:51:43 1:51:44 0:01 · Crystal faster
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