Rhianna vs Gretta

GBR GBR · Open Women · 10 results

Rhianna Duffy

1:16:13 best Open Women time · Melbourne 2025
197th of 1,666 place in that race · 1,666 Open Women finishers
AUS AUS · Pro Women · 4 results

Gretta Svendsen

1:24:28 best Open Women time · Melbourne 2024
438th of 1,536 place in that race · 1,536 Open Women finishers

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

Rhianna: Melbourne 2025, Open Women · Gretta: Melbourne 2024, Open Women

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

This chart shows where Rhianna and Gretta sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Rhianna: strongest on Roxzone (faster than 95% of the field), weakest on Ski (faster than 34%).Gretta: strongest on Row (faster than 93% of the field), weakest on Ski (faster than 44%).

See the numbers
Part Rhianna: faster than Gretta: faster than
Ski 34% 44%
Push 46% 70%
Pull 73% 73%
BBJ 72% 81%
Row 60% 93%
Carry 43% 60%
Lunges 79% 68%
Wall balls 67% 54%
Roxzone 95% 56%
Runs 93% 68%

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

Part by part

Part Rhianna Gretta
SkiErg 34% 44%
Sled push 46% 70%
Sled pull 73% 73%
Burpee broad jump 72% 81%
Row 60% 93%
Farmers carry 43% 60%
Sandbag lunges 79% 68%
Wall balls 67% 54%
Roxzone (moving) 95% 56%
Runs (8 km) 93% 68%

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

Rhianna · Melbourne 2025 · Open Women1:16:13
2:335:144:142:354:264:514:275:114:325:134:282:144:234:095:115:167:24
Gretta · Melbourne 2024 · Open Women1:24:28
2:485:025:022:025:385:205:494:535:574:515:392:065:184:316:244:578:17
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.Rhianna · Melbourne 2025 · Open Women: 34:13 running, 34:43 at the stations and 7:24 in the roxzone; the longest station was the wall balls (5:16).Below, Gretta · Melbourne 2024 · Open Women: 42:35 running, 33:41 at the stations and 8:17 in the roxzone; the longest station was the sled pull (5:20) and the shortest the sled push (2:02).

See the numbers
Part Rhianna · Melbourne 2025 · Open Women Gretta · Melbourne 2024 · Open Women
Run 1 2:33 2:48
SkiErg 5:14 5:02
Run 2 4:14 5:02
Sled push 2:35 2:02
Run 3 4:26 5:38
Sled pull 4:51 5:20
Run 4 4:27 5:49
Burpee broad jump 5:11 4:53
Run 5 4:32 5:57
Row 5:13 4:51
Run 6 4:28 5:39
Farmers carry 2:14 2:06
Run 7 4:23 5:18
Sandbag lunges 4:09 4:31
Run 8 5:11 6:24
Wall balls 5:16 4:57
Roxzone 7:24 8:17
Finish 1:16:13 1:24:28

Head to head: 3 races they both ran

Race Rhianna Gretta Gap
Melbourne 2025 Pro Women · 11 Dec 2025 1:28:29 1:28:20 0:09 · Gretta faster
Melbourne 2024 Open Women · 28 Jun 2024 1:21:06 1:24:28 3:22 · Rhianna faster
Melbourne 2024 Open Women · 28 Jun 2024 1:25:46 1:24:28 1:18 · Gretta faster
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