Michael vs Heffernan
USA · Open Men · 1 result Michael Greenleaf
USA · Open Men · 3 results Michael Heffernan
Station radar · best race with a field of 30 or more
Michael: Boston 2025, Open Men · Heffernan: Ottawa 2026, Open Men
This chart shows where Michael and Heffernan sat in the field on each part of the race: the edge is faster than everyone, the centre is the slowest.Michael: strongest on Push (faster than 76% of the field), weakest on Roxzone (faster than 9%).Heffernan: strongest on Ski (faster than 55% of the field), weakest on Carry (faster than 10%).
See the numbers
| Part | Michael: faster than | Heffernan: faster than |
|---|---|---|
| Ski | 22% | 55% |
| Push | 76% | 49% |
| Pull | 20% | 37% |
| BBJ | 14% | 21% |
| Row | 53% | 36% |
| Carry | 10% | 10% |
| Lunges | 27% | 43% |
| Wall balls | 20% | 45% |
| Roxzone | 9% | 34% |
| Runs | 18% | 30% |
Each athlete against their own field at their own best race (division, gender, that venue). Further out is faster.
Part by part
| Part | Michael | Heffernan |
|---|---|---|
| SkiErg | 22% | 55% |
| Sled push | 76% | 49% |
| Sled pull | 20% | 37% |
| Burpee broad jump | 14% | 21% |
| Row | 53% | 36% |
| Farmers carry | 10% | 10% |
| Sandbag lunges | 27% | 43% |
| Wall balls | 20% | 45% |
| Roxzone (moving) | 9% | 34% |
| Runs (8 km) | 18% | 30% |
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
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.Michael · Boston 2025 · Open Men: 52:02 running, 46:41 at the stations and 10:35 in the roxzone; the longest station was the wall balls (11:07) and the shortest the sled push (2:15).Below, Heffernan · Ottawa 2026 · Open Men: 49:54 running, 43:05 at the stations and 7:36 in the roxzone; the longest station was the wall balls (7:55).
See the numbers
| Part | Michael · Boston 2025 · Open Men | Heffernan · Ottawa 2026 · Open Men |
|---|---|---|
| Run 1 | 6:14 | 5:19 |
| SkiErg | 4:53 | 4:32 |
| Run 2 | 5:30 | 5:39 |
| Sled push | 2:15 | 3:14 |
| Run 3 | 6:21 | 6:07 |
| Sled pull | 6:34 | 5:38 |
| Run 4 | 5:57 | 6:20 |
| Burpee broad jump | 7:52 | 7:41 |
| Run 5 | 6:44 | 6:40 |
| Row | 4:53 | 5:01 |
| Run 6 | 7:13 | 6:20 |
| Farmers carry | 2:56 | 3:09 |
| Run 7 | 6:32 | 6:15 |
| Sandbag lunges | 6:11 | 5:56 |
| Run 8 | 7:32 | 7:14 |
| Wall balls | 11:07 | 7:55 |
| Roxzone | 10:35 | 7:36 |
| Finish | 1:49:10 | 1:40:29 |
Head to head: 1 race they both ran
| Race | Michael | Heffernan | Gap |
|---|---|---|---|
| Boston 2025 Open Men · 26 Sep 2025 | 1:49:10 | 1:49:03 | 0:07 · Heffernan faster |
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