Katie Dunphy
Boston, MA
Bib: 15971 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 | 35:01 | 11:16 | 3.11 mi | 35:01 | 11:16 | - | |
10K | 1:07:51 | 10:55 | 3.10 mi | 32:50 | 10:34 | -0:42 | |
15K | 1:41:53 | 10:56 | 3.11 mi | 34:02 | 10:57 | +0:23 | |
21K | 2:23:34 | 11:00 | 3.73 mi | 41:41 | 11:11 | +0:14 | |
25K | 2:52:08 | 11:05 | 2.48 mi | 28:34 | 11:30 | +0:19 | |
30K | 3:30:08 | 11:16 | 3.11 mi | 38:00 | 12:14 | +0:44 | |
35K | 4:06:32 | 11:20 | 3.11 mi | 36:24 | 11:43 | -0:31 | |
40K | 4:45:18 | 11:29 | 3.10 mi | 38:46 | 12:29 | +0:46 | |
Finish(26.22 mi) | 5:03:10 | 11:34 | 1.37 mi | 17:52 | 13:06 | +0:37 |
Checkpoints & Pacing
Pace Line
Fastest Pace
10:34 /mi
Average Pace
11:34 /mi
Slowest Pace
13:06 /mi
Segments
Time at Faster Pace
1:06:52
22% of race
Time at Steady Pace
2:21:40
47% of race
Time at Slower Pace
1:34:38
31% of race
Average Pace: 11:34 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F25-29 | Seg. Overall | Seg. Females | Seg. F25-29 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 12495 | 4139 | 981 | 11904 | 3852 | 956 |
| 10K | 3.10 mi | 12096+399 | 3935+204 | 952+29 | 11795 | 3786 | 926 |
| 15K | 3.11 mi | 11991+105 | 3902+33 | 954-2 | 11904 | 3852 | 956 |
| 21K | 3.73 mi | 11798+193 | 3809+93 | 943+11 | 11567 | 3733 | 931 |
| 25K | 2.48 mi | 11859-61 | 3887-78 | 959-16 | 12071 | 4155 | 1029 |
| 30K | 3.11 mi | 11727+132 | 3878+9 | 977-18 | 11401 | 3943 | 989 |
| 35K | 3.11 mi | 11278+449 | 3748+130 | 955+22 | 9590 | 3359 | 856 |
| 40K | 3.10 mi | 11149+129 | 3742+6 | 953+2 | 10062 | 3677 | 912 |
| Finish(26.22 mi) | 1.37 mi | 11211-62 | 3784-42 | 960-7 | 11753 | 4347 | 1068 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
11904
Females
3852
F25-29
3852
5K→10K
3.1 - 6.2 mi
Overall
11795
Females
3786
F25-29
3786
10K→15K
6.2 - 9.3 mi
Overall
11904
Females
3852
F25-29
3852
15K→21K
9.3 - 13.1 mi
Overall
11567
Females
3733
F25-29
3733
21K→25K
13.1 - 15.5 mi
Overall
12071
Females
4155
F25-29
4155
25K→30K
15.5 - 18.6 mi
Overall
11401
Females
3943
F25-29
3943
30K→35K
18.6 - 21.8 mi
Overall
9590
Females
3359
F25-29
3359
35K→40K
21.8 - 24.9 mi
Overall
10062
Females
3677
F25-29
3677
40K→Finish
24.9 - 26.2 mi
Overall
11753
Females
4347
F25-29
4347
Passing Analysis
| Segment | Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #12495 |
| 5K → 10K | 493* | 94 | +399 | #12495 | #12096 |
| 10K → 15K | 258* | 153 | +105 | #12096 | #11991 |
| 15K → 21K | 336* | 143 | +193 | #11991 | #11798 |
| 21K → 25K | 176* | 237 | -61 | #11798 | #11859 |
| 25K → 30K | 278* | 146 | +132 | #11859 | #11727 |
| 30K → 35K | 495* | 46 | +449 | #11727 | #11278 |
| 35K → 40K | 254* | 125 | +129 | #11278 | #11149 |
| 40K → Finish | 44* | 106 | -62 | #11149 | #11211 |
| TOTALS | 2334* | 1050 | +1284 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Charts
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