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Marissa Clifford Biederman & Zach Salman — Boston 2025

Mixed 35-39 n = 1259
Finish · net time
1:20:01
−3:06 v median 1:23:07
Course −1:35 v season average ±0:24 · 635 teams
Mixed
499/1259
35-39
102/264
Field beaten
60%

The race, in three figures

Field beaten
62%
Runs
51%
Stations
Biggest gain
50m Sled Pull
−0:38
v median
268/1259
Rank
Biggest loss
100m Sandbag Lunges
+0:46
v median
960/1259
Rank

The race, in words

In the Doubles Open division at Boston 2025, Marissa Clifford Biederman & Zach Salman crossed the line in 1:20:01: 499th of 1,259 mixed teams, faster than 60% of the field.

The sled pull was the standout, 0:38 quicker than the median and 268th of 1,259. If there was time left out there, it was on the sandbag lunges, 0:46 behind the median.

This was a quick course. Against their other races this season, the people who raced Boston gained about 1:35.

Eight blocks

Bar = field beaten · tick = median

  1. Block 01 10:46
    Running 1 6:34
    v median −0:08
    v median −0:10
  2. Block 02 6:46
    Running 2 4:49
    v median −0:36
    v median −0:02
  3. Block 03 9:17
    Running 3 5:40
    v median −0:02
    v median −0:38
  4. Block 04 9:03
    Running 4 5:33
    v median −0:12
    v median +0:09
  5. Block 05 10:21
    Running 5 5:37
    v median −0:14
    1000m Row 4:44
    v median −0:02
  6. Block 06 7:38
    Running 6 5:33
    v median −0:13
    v median +0:16
  7. Block 07 10:07
    Running 7 5:32
    v median −0:11
    v median +0:46
  8. Block 08 10:06
    Running 8 5:24
    v median −0:43
    Wall Balls 4:42
    v median −0:12

Roxzone, per block

Approach · Exit 6:03

B1 · 1000m SkiErg
0:22
0:04 0:18
B2 · 50m Sled Push
1:17
0:17 1:00
B3 · 50m Sled Pull
1:21
0:22 0:59
B4 · 80m Burpee Broad Jump
0:53
0:16 0:37
B5 · 1000m Row
0:31
0:09 0:22
B6 · 200m Farmers Carry
0:47
0:29 0:18
B7 · 100m Sandbag Lunges
0:50
0:30 0:20
B8 · Wall Balls
—
No mats

Against the middle of your field

Mixed · n = 1250

A pace, not a person: at every mat, the middle of the 1,250 mixed teams who finished.

10:00 5:00 5:00 10:00 SkiErg Sled Push Sled Pull Burpee Broad Jump Row Farmers Carry Sandbag Lunges Finish Middle ↑ You ahead ↓ Field ahead 3:06
You ahead Field ahead Middle half · 25th–75th Crossed the middle · 0 Finish · 3:06 ahead

Elsewhere

The board

Doubles Open · Mixed at Boston 2025

See this race on page 10
Source Official
Event
Boston 2025
Division
HYROX DOUBLES
Contest
HD_LR3MS4JICD4
Measured against
Mixed · n = 1259