John Roser
Arlington, VA
Bib: 5189 M
Race Timeline
The Course
Half Splits
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 26:53 | 8:39 | 3.11 mi | 26:53 | 8:39 | - | |
10K | 52:26 | 8:26 | 3.10 mi | 25:33 | 8:13 | -0:26 | |
15K | 1:18:03 | 8:22 | 3.11 mi | 25:37 | 8:15 | +0:02 | |
21K | 1:48:21 | 8:18 | 3.73 mi | 30:18 | 8:08 | -0:07 | |
25K | 2:07:43 | 8:13 | 2.48 mi | 19:22 | 7:48 | -0:20 | |
30K | 2:33:17 | 8:13 | 3.11 mi | 25:34 | 8:14 | +0:26 | |
35K | 2:59:24 | 8:15 | 3.11 mi | 26:07 | 8:24 | +0:10 | |
40K | 3:28:14 | 8:23 | 3.10 mi | 28:50 | 9:17 | +0:53 | |
Finish(26.22 mi) | 3:41:23 | 8:27 | 1.37 mi | 13:09 | 9:38 | +0:21 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:48 /mi
Average Pace
8:27 /mi
Slowest Pace
9:38 /mi
Segments
Time at Faster Pace
19:22
9% of race
Time at Steady Pace
2:13:09
60% of race
Time at Slower Pace
1:08:52
31% of race
Average Pace: 8:27 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M45-49 | Seg. Overall | Seg. Males | Seg. M45-49 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 2977 | 2365 | 161 | 2549 | 2062 | 133 |
| 10K | 3.10 mi | 2903+74 | 2334+31 | 157+4 | 2967 | 2395 | 170 |
| 15K | 3.11 mi | 2750+153 | 2215+119 | 147+10 | 2549 | 2062 | 133 |
| 21K | 3.73 mi | 2512+238 | 2029+186 | 135+12 | 2100 | 1726 | 111 |
| 25K | 2.48 mi | 2361+151 | 1918+111 | 125+10 | 1809 | 1490 | 93 |
| 30K | 3.11 mi | 2216+145 | 1801+117 | 114+11 | 1827 | 1479 | 92 |
| 35K | 3.11 mi | 2117+99 | 1702+99 | 110+4 | 2080 | 1614 | 108 |
| 40K | 3.10 mi | 2197-80 | 1735-33 | 117-7 | 3295 | 2347 | 175 |
| Finish(26.22 mi) | 1.37 mi | 2266-69 | 1785-50 | 123-6 | 4322 | 2990 | 213 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
2549
Males
2062
M45-49
2062
5K→10K
3.1 - 6.2 mi
Overall
2967
Males
2395
M45-49
2395
10K→15K
6.2 - 9.3 mi
Overall
2549
Males
2062
M45-49
2062
15K→21K
9.3 - 13.1 mi
Overall
2100
Males
1726
M45-49
1726
21K→25K
13.1 - 15.5 mi
Overall
1809
Males
1490
M45-49
1490
25K→30K
15.5 - 18.6 mi
Overall
1827
Males
1479
M45-49
1479
30K→35K
18.6 - 21.8 mi
Overall
2080
Males
1614
M45-49
1614
35K→40K
21.8 - 24.9 mi
Overall
3295
Males
2347
M45-49
2347
40K→Finish
24.9 - 26.2 mi
Overall
4322
Males
2990
M45-49
2990
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #2977 |
| 5K → 10K | 143217*+74 | #2977 → #2903 |
| 10K → 15K | 32185*+153 | #2903 → #2750 |
| 15K → 21K | 5243*+238 | #2750 → #2512 |
| 21K → 25K | 5156*+151 | #2512 → #2361 |
| 25K → 30K | 13158*+145 | #2361 → #2216 |
| 30K → 35K | 34133*+99 | #2216 → #2117 |
| 35K → 40K | 15575*-80 | #2117 → #2197 |
| 40K → Finish | 9425-69 | #2197 → #2266 |
| TOTALS | 4811192*+711 | #2977 → #2266 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions