Eric Grenier
Rockville, MD
Bib: 6189 M
Race Timeline
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 33:20 | 10:44 | 3.11 mi | 33:20 | 10:44 | - | |
10K | 1:06:40 | 10:44 | 3.10 mi | 33:20 | 10:44 | 0:00 | |
15K | 1:37:45 | 10:29 | 3.11 mi | 31:05 | 10:00 | -0:44 | |
21K | 2:15:23 | 10:23 | 3.73 mi | 37:38 | 10:06 | +0:06 | |
25K | 2:40:57 | 10:22 | 2.48 mi | 25:34 | 10:17 | +0:11 | |
30K | 3:13:26 | 10:23 | 3.11 mi | 32:29 | 10:27 | +0:10 | |
35K | 3:46:00 | 10:24 | 3.11 mi | 32:34 | 10:29 | +0:02 | |
40K | 4:19:31 | 10:26 | 3.10 mi | 33:31 | 10:47 | +0:18 | |
Finish(26.22 mi) | 4:34:21 | 10:28 | 1.37 mi | 14:50 | 10:53 | +0:06 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:00 /mi
Average Pace
10:28 /mi
Slowest Pace
10:53 /mi
Segments
Time at Faster Pace
2:39:20
58% of race
Time at Steady Pace
1:55:01
42% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 10:28 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M45-49 | Seg. Overall | Seg. Males | Seg. M45-49 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 16308 | 10997 | 994 | 14773 | 10114 | 897 |
| 10K | 3.10 mi | 18431-2123 | 12157-1160 | 1113-119 | 20566 | 13284 | 1244 |
| 15K | 3.11 mi | 17033+1398 | 11425+732 | 1043+70 | 14773 | 10114 | 897 |
| 21K | 3.73 mi | 15733+1300 | 10681+744 | 961+82 | 13683 | 9440 | 824 |
| 25K | 2.48 mi | 15455+278 | 10473+208 | 945+16 | 14949 | 9971 | 891 |
| 30K | 3.11 mi | 14718+737 | 9954+519 | 901+44 | 12456 | 8377 | 725 |
| 35K | 3.11 mi | 13912+806 | 9365+589 | 827+74 | 10988 | 7217 | 626 |
| 40K | 3.10 mi | 13296+616 | 8887+478 | 768+59 | 10730 | 6818 | 578 |
| Finish(26.22 mi) | 1.37 mi | 13135+161 | 8758+129 | 753+15 | 11380 | 7072 | 578 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
14773
Males
10114
M45-49
10114
5K→10K
3.1 - 6.2 mi
Overall
20566
Males
13284
M45-49
13284
10K→15K
6.2 - 9.3 mi
Overall
14773
Males
10114
M45-49
10114
15K→21K
9.3 - 13.1 mi
Overall
13683
Males
9440
M45-49
9440
21K→25K
13.1 - 15.5 mi
Overall
14949
Males
9971
M45-49
9971
25K→30K
15.5 - 18.6 mi
Overall
12456
Males
8377
M45-49
8377
30K→35K
18.6 - 21.8 mi
Overall
10988
Males
7217
M45-49
7217
35K→40K
21.8 - 24.9 mi
Overall
10730
Males
6818
M45-49
6818
40K→Finish
24.9 - 26.2 mi
Overall
11380
Males
7072
M45-49
7072
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #16308 |
| 5K → 10K | 216845*-2123 | #16308 → #18431 |
| 10K → 15K | 191417*+1398 | #18431 → #17033 |
| 15K → 21K | 251325*+1300 | #17033 → #15733 |
| 21K → 25K | 163441*+278 | #15733 → #15455 |
| 25K → 30K | 60797*+737 | #15455 → #14718 |
| 30K → 35K | 57863*+806 | #14718 → #13912 |
| 35K → 40K | 76692*+616 | #13912 → #13296 |
| 40K → Finish | 65226*+161 | #13296 → #13135 |
| TOTALS | 26335806*+3173 | #16308 → #13135 |
* 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