Rob Masaitis
Springfield, VA
Bib: 31611 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 | 34:34 | 11:08 | 3.11 mi | 34:34 | 11:08 | - | |
10K | 1:06:46 | 10:45 | 3.10 mi | 32:12 | 10:22 | -0:46 | |
15K | 1:39:15 | 10:39 | 3.11 mi | 32:29 | 10:27 | +0:05 | |
21K | 2:19:22 | 10:41 | 3.73 mi | 40:07 | 10:46 | +0:19 | |
25K | 2:46:46 | 10:44 | 2.48 mi | 27:24 | 11:01 | +0:15 | |
30K | 3:25:34 | 11:02 | 3.11 mi | 38:48 | 12:29 | +1:28 | |
35K | 4:10:26 | 11:31 | 3.11 mi | 44:52 | 14:26 | +1:57 | |
40K | 4:55:52 | 11:54 | 3.10 mi | 45:26 | 14:37 | +0:11 | |
Finish(26.22 mi) | 5:15:56 | 12:04 | 1.37 mi | 20:04 | 14:43 | +0:06 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:22 /mi
Average Pace
12:04 /mi
Slowest Pace
14:43 /mi
Segments
Time at Faster Pace
0:00
0% of race
Time at Steady Pace
2:46:46
53% of race
Time at Slower Pace
2:29:10
47% of race
Average Pace: 12:03 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 18916 | 12401 | 991 | 17567 | 11702 | 900 |
| 10K | 3.10 mi | 18537+379 | 12212+189 | 969+22 | 18245 | 12084 | 947 |
| 15K | 3.11 mi | 18125+412 | 12010+202 | 940+29 | 17567 | 11702 | 900 |
| 21K | 3.73 mi | 17620+505 | 11720+290 | 907+33 | 17248 | 11454 | 882 |
| 25K | 2.48 mi | 17671-51 | 11696+24 | 908-1 | 18235 | 11713 | 923 |
| 30K | 3.11 mi | 18185-514 | 11879-183 | 933-25 | 20102 | 12511 | 1026 |
| 35K | 3.11 mi | 19510-1325 | 12442-563 | 996-63 | 24198 | 14332 | 1247 |
| 40K | 3.10 mi | 20128-618 | 12675-233 | 1019-23 | 23161 | 13722 | 1182 |
| Finish(26.22 mi) | 1.37 mi | 20399-271 | 12793-118 | 1029-10 | 23896 | 14175 | 1200 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
17567
Males
11702
M50-54
11702
5K→10K
3.1 - 6.2 mi
Overall
18245
Males
12084
M50-54
12084
10K→15K
6.2 - 9.3 mi
Overall
17567
Males
11702
M50-54
11702
15K→21K
9.3 - 13.1 mi
Overall
17248
Males
11454
M50-54
11454
21K→25K
13.1 - 15.5 mi
Overall
18235
Males
11713
M50-54
11713
25K→30K
15.5 - 18.6 mi
Overall
20102
Males
12511
M50-54
12511
30K→35K
18.6 - 21.8 mi
Overall
24198
Males
14332
M50-54
14332
35K→40K
21.8 - 24.9 mi
Overall
23161
Males
13722
M50-54
13722
40K→Finish
24.9 - 26.2 mi
Overall
23896
Males
14175
M50-54
14175
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #18916 |
| 5K → 10K | 293672*+379 | #18916 → #18537 |
| 10K → 15K | 205617*+412 | #18537 → #18125 |
| 15K → 21K | 222727*+505 | #18125 → #17620 |
| 21K → 25K | 376325*-51 | #17620 → #17671 |
| 25K → 30K | 759245*-514 | #17671 → #18185 |
| 30K → 35K | 1428103*-1325 | #18185 → #19510 |
| 35K → 40K | 757139*-618 | #19510 → #20128 |
| 40K → Finish | 31746*-271 | #20128 → #20399 |
| TOTALS | 43572874*-1483 | #18916 → #20399 |
* 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