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United States / Boston 2026 / Doubles Open · Mixed / Season 9 (2026/27)

Mackenzie Sullivan & Robert Merritt — Boston 2026

Mackenzie Sullivan Robert Merritt
Mixed 30-34 n = 1096
Finish · net time
1:37:32
+11:34 v median 1:25:58
Mixed
828/1096
30-34
196/256
Field beaten
25%

The race, in three figures

Field beaten
22%
Runs
36%
Stations
Biggest gain
1000m Row
−0:10
v median
386/1096
Rank
Biggest loss
50m Sled Push
+0:53
v median
958/1096
Rank

The race, in words

Mackenzie Sullivan & Robert Merritt finished 828th of 1,096 mixed teams in the Doubles Open division at Boston 2026, in 1:37:32.

If there was time left out there, it was on the sled push, 0:53 behind the median. Stronger after halfway: 2:23 better against the middle of the field than before it.

Eight blocks

Bar = field beaten · tick = median

  1. Block 01 12:39
    Running 1 8:18
    v median +3:33
    1000m SkiErg 4:21
    v median −0:03
  2. Block 02 9:55
    Running 2 6:18
    v median +0:40
    50m Sled Push 3:37
    v median +0:53
  3. Block 03 10:52
    Running 3 6:38
    v median +0:37
    50m Sled Pull 4:14
    v median −0:04
  4. Block 04 10:46
    Running 4 6:32
    v median +0:32
    80m Burpee Broad Jump 4:14
    v median +0:27
  5. Block 05 11:35
    Running 5 6:54
    v median +0:49
    1000m Row 4:41
    v median −0:10
  6. Block 06 9:15
    Running 6 6:59
    v median +0:58
    200m Farmers Carry 2:16
    v median +0:20
  7. Block 07 11:29
    Running 7 6:40
    v median +0:40
    100m Sandbag Lunges 4:49
    v median +0:34
  8. Block 08 12:23
    Running 8 7:13
    v median +0:35
    Wall Balls 5:10
    v median +0:33

Roxzone, per block

Approach · Exit 8:46

B1 · 1000m SkiErg
0:49
0:15 0:34
B2 · 50m Sled Push
1:13
0:12 1:01
B3 · 50m Sled Pull
1:05
0:18 0:47
B4 · 80m Burpee Broad Jump
1:09
0:09 1:00
B5 · 1000m Row
1:25
0:12 1:13
B6 · 200m Farmers Carry
1:18
0:37 0:41
B7 · 100m Sandbag Lunges
1:46
0:40 1:06
B8 · Wall Balls
—
No mats

Against the middle of your field

Mixed · n = 1067

A pace, not a person: at every mat, the middle of the 1,067 mixed teams who finished.

10:00 10:00 SkiErg Sled Push Sled Pull Burpee Broad Jump Row Farmers Carry Sandbag Lunges Finish Middle ↑ You ahead ↓ Field ahead 11:29
You ahead Field ahead Middle half · 25th–75th Crossed the middle · 0 Finish · 11:29 behind

Elsewhere

The board

Doubles Open · Mixed at Boston 2026

See this race on page 26
Source Official
Event
Boston 2026
Division
HYROX DOUBLES
Contest
HD_LR3MS4JI18C8
Measured against
Mixed · n = 1096