Marissa vs Robyn

USA USA · Open Women · 2 results

Marissa Izykowski

1:51:15 best Open Women time · Boston 2025
1006th of 1,291 place in that race · 1,291 Open Women finishers
USA USA · Open Women · 2 results

Robyn Katelanos

1:52:22 best Open Women time · New York 2026
2958th of 4,639 place in that race · 4,639 Open Women finishers

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

Marissa: Boston 2025, Open Women · Robyn: New York 2026, Open Women

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

This chart shows where Marissa and Robyn sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Marissa: strongest on Runs (faster than 47% of the field), weakest on Lunges (faster than 2%).Robyn: strongest on Pull (faster than 90% of the field), weakest on Lunges (faster than 13%).

See the numbers
Part Marissa: faster than Robyn: faster than
Ski 23% 81%
Push 5% 77%
Pull 11% 90%
BBJ 25% 35%
Row 37% 47%
Carry 6% 68%
Lunges 2% 13%
Wall balls 29% 56%
Roxzone 23% 18%
Runs 47% 31%

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

Part by part

Part Marissa Robyn
SkiErg 23% 81%
Sled push 5% 77%
Sled pull 11% 90%
Burpee broad jump 25% 35%
Row 37% 47%
Farmers carry 6% 68%
Sandbag lunges 2% 13%
Wall balls 29% 56%
Roxzone (moving) 23% 18%
Runs (8 km) 47% 31%

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

Marissa · Boston 2025 · Open Women1:51:15
6:565:395:493:385:368:275:418:125:415:385:563:086:0810:526:378:388:47
Robyn · New York 2026 · Open Women1:52:22
6:594:586:082:286:134:236:308:236:465:447:132:257:168:2811:047:1010:23
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.Marissa · Boston 2025 · Open Women: 48:23 running, 54:11 at the stations and 8:47 in the roxzone; the longest station was the sandbag lunges (10:52).Below, Robyn · New York 2026 · Open Women: 58:10 running, 43:59 at the stations and 10:23 in the roxzone; the longest station was the sandbag lunges (8:28).

See the numbers
Part Marissa · Boston 2025 · Open Women Robyn · New York 2026 · Open Women
Run 1 6:56 6:59
SkiErg 5:39 4:58
Run 2 5:49 6:08
Sled push 3:38 2:28
Run 3 5:36 6:13
Sled pull 8:27 4:23
Run 4 5:41 6:30
Burpee broad jump 8:12 8:23
Run 5 5:41 6:46
Row 5:38 5:44
Run 6 5:56 7:13
Farmers carry 3:08 2:25
Run 7 6:08 7:16
Sandbag lunges 10:52 8:28
Run 8 6:37 11:04
Wall balls 8:38 7:10
Roxzone 8:47 10:23
Finish 1:51:15 1:52:22

Head to head: 1 race they both ran

Race Marissa Robyn Gap
New York 2026 Open Women · 28 May 2026 1:52:22 1:52:22 level
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