Katrina Makayan
Boston, MA
Bib: 13899 F
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 | 32:59 | 10:37 | 3.11 mi | 32:59 | 10:37 | - | |
10K | 1:03:32 | 10:13 | 3.10 mi | 30:33 | 9:50 | -0:47 | |
15K | 1:33:56 | 10:05 | 3.11 mi | 30:24 | 9:47 | -0:03 | |
21K | 2:10:16 | 9:59 | 3.73 mi | 36:20 | 9:45 | -0:02 | |
25K | 2:34:25 | 9:56 | 2.48 mi | 24:09 | 9:43 | -0:02 | |
30K | 3:06:26 | 10:00 | 3.11 mi | 32:01 | 10:18 | +0:35 | |
35K | 3:41:53 | 10:12 | 3.11 mi | 35:27 | 11:25 | +1:07 | |
40K | 4:17:00 | 10:20 | 3.10 mi | 35:07 | 11:18 | -0:07 | |
Finish(26.22 mi) | 4:32:49 | 10:25 | 1.37 mi | 15:49 | 11:36 | +0:18 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:43 /mi
Average Pace
10:25 /mi
Slowest Pace
11:36 /mi
Segments
Time at Faster Pace
3:06:26
68% of race
Time at Steady Pace
1:10:34
26% of race
Time at Slower Pace
15:49
6% of race
Average Pace: 10:24 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 15585 | 4986 | 1193 | 13482 | 4111 | 1028 |
| 10K | 3.10 mi | 15020+565 | 4725+261 | 1144+49 | 14557 | 4518 | 1091 |
| 15K | 3.11 mi | 14425+595 | 4492+233 | 1100+44 | 13482 | 4111 | 1028 |
| 21K | 3.73 mi | 13467+958 | 4117+375 | 1031+69 | 11934 | 3506 | 896 |
| 25K | 2.48 mi | 13124+343 | 4009+108 | 1020+11 | 12204 | 3765 | 972 |
| 30K | 3.11 mi | 12778+346 | 3929+80 | 998+22 | 11834 | 3813 | 961 |
| 35K | 3.11 mi | 12961-183 | 4145-216 | 1046-48 | 14608 | 5415 | 1312 |
| 40K | 3.10 mi | 12794+167 | 4207-62 | 1063-17 | 12658 | 4819 | 1169 |
| Finish(26.22 mi) | 1.37 mi | 12847-53 | 4278-71 | 1074-11 | 14278 | 5538 | 1370 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
13482
Females
4111
F25-29
4111
5K→10K
3.1 - 6.2 mi
Overall
14557
Females
4518
F25-29
4518
10K→15K
6.2 - 9.3 mi
Overall
13482
Females
4111
F25-29
4111
15K→21K
9.3 - 13.1 mi
Overall
11934
Females
3506
F25-29
3506
21K→25K
13.1 - 15.5 mi
Overall
12204
Females
3765
F25-29
3765
25K→30K
15.5 - 18.6 mi
Overall
11834
Females
3813
F25-29
3813
30K→35K
18.6 - 21.8 mi
Overall
14608
Females
5415
F25-29
5415
35K→40K
21.8 - 24.9 mi
Overall
12658
Females
4819
F25-29
4819
40K→Finish
24.9 - 26.2 mi
Overall
14278
Females
5538
F25-29
5538
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #15585 |
| 5K → 10K | 192757*+565 | #15585 → #15020 |
| 10K → 15K | 99694*+595 | #15020 → #14425 |
| 15K → 21K | 36994*+958 | #14425 → #13467 |
| 21K → 25K | 79422*+343 | #13467 → #13124 |
| 25K → 30K | 153499*+346 | #13124 → #12778 |
| 30K → 35K | 495312*-183 | #12778 → #12961 |
| 35K → 40K | 273440*+167 | #12961 → #12794 |
| 40K → Finish | 164111*-53 | #12794 → #12847 |
| TOTALS | 14914229*+2738 | #15585 → #12847 |
* 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