Margaret Porter
Bib: 24395•F
MA
⏱️ Race Timeline
The Course
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Half Splits
Checkpoint Splits
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment Time | Segment Pace | Diff |
|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:54:05 | 38:02 | 12:15 | 38:02 | 12:15 | - |
10K | 6.21 mi | 12:31:37 | 1:15:34 | 12:10 | 37:32 | 12:05 | -0:10 |
15K | 9.32 mi | 13:11:38 | 1:55:35 | 12:24 | 40:01 | 12:53 | +0:48 |
20K | 12.43 mi | 13:52:04 | 2:36:01 | 12:33 | 40:26 | 13:01 | +0:08 |
Half | 13.11 mi | 14:00:10 | 2:44:07 | 12:31 | 8:06 | 11:52 | -1:09 |
25K | 15.53 mi | 14:33:09 | 3:17:06 | 12:41 | 32:59 | 13:36 | +1:44 |
30K | 18.64 mi | 15:13:23 | 3:57:20 | 12:44 | 40:14 | 12:57 | -0:39 |
20M | 20.00 mi | 15:31:05 | 4:15:02 | 12:45 | 17:42 | 13:01 | +0:04 |
21M | 21.00 mi | 15:47:22 | 4:31:19 | 12:55 | 16:17 | 16:17 | +3:16 |
35K | 21.75 mi | 15:56:04 | 4:40:01 | 12:53 | 8:42 | 11:38 | -4:39 |
23M | 23.00 mi | 16:13:39 | 4:57:36 | 12:56 | 17:35 | 14:03 | +2:25 |
24M | 24.00 mi | 16:26:23 | 5:10:20 | 12:56 | 12:44 | 12:44 | -1:19 |
40K | 24.85 mi | 16:37:44 | 5:21:41 | 12:57 | 11:21 | 13:16 | +0:32 |
25.2M | 25.20 mi | 16:43:10 | 5:27:07 | 12:59 | 5:26 | 15:45 | +2:29 |
Finish | 26.22 mi | 16:54:43 | 5:38:40 | 12:56 | 11:33 | 11:20 | -4:25 |
Checkpoints & Pacing
📈Pace Line
Pace Progression
Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.
Fastest Pace
11:20 /mi
Average Pace
12:56 /mi
Slowest Pace
16:17 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
1:43:55
31% of race
Time at Steady Pace
3:15:27
58% of race
Time at Slower Pace
39:18
12% of race
Average Pace: 12:55 /mi
🎨Heatmap
Pace Heatmap
Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.
Click or hover over segments to see details
✨Sparklines
Checkpoint Splits with Pace Trends
Overall Pace Trend
| Checkpoint | Distance | Time of Day | Time | Avg Pace | Segment | Pace | Trend | Rank |
|---|---|---|---|---|---|---|---|---|
5K | 3.11 mi | 11:54:05 | 38:02 | 12:15 | 38:02 | 12:15 | #25475 | |
10K | 6.21 mi | 12:31:37 | 1:15:34 | 12:10 | 37:32 | 12:05 | #25360 | |
15K | 9.32 mi | 13:11:38 | 1:55:35 | 12:24 | 40:01 | 12:53 | #25345 | |
20K | 12.43 mi | 13:52:04 | 2:36:01 | 12:33 | 40:26 | 13:01 | #25297 | |
Half | 13.11 mi | 14:00:10 | 2:44:07 | 12:31 | 8:06 | 11:52 | #25271 | |
25K | 15.53 mi | 14:33:09 | 3:17:06 | 12:41 | 32:59 | 13:36 | #25222 | |
30K | 18.64 mi | 15:13:23 | 3:57:20 | 12:44 | 40:14 | 12:57 | #24996 | |
20M | 20.00 mi | 15:31:05 | 4:15:02 | 12:45 | 17:42 | 13:01 | #24890 | |
21M | 21.00 mi | 15:47:22 | 4:31:19 | 12:55 | 16:17 | 16:17 | #24907 | |
35K | 21.75 mi | 15:56:04 | 4:40:01 | 12:53 | 8:42 | 11:38 | #24833 | |
23M | 23.00 mi | 16:13:39 | 4:57:36 | 12:56 | 17:35 | 14:03 | #24819 | |
24M | 24.00 mi | 16:26:23 | 5:10:20 | 12:56 | 12:44 | 12:44 | #24783 | |
40K | 24.85 mi | 16:37:44 | 5:21:41 | 12:57 | 11:21 | 13:16 | #24740 | |
25.2M | 25.20 mi | 16:43:10 | 5:27:07 | 12:59 | 5:26 | 15:45 | #24731 | |
Finish | 26.22 mi | 16:54:43 | 5:38:40 | 12:56 | 11:33 | 11:20 | #24666 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F18-39 | Seg. Overall | Seg. Females | Seg. F18-39 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 25475 | 10883 | 10883 | 25243(Top 99%) | 10723(Top 98%) | 10723(Top 230%) |
| 10K | 6.21 mi | 3.10 mi | 25360+115 | 10809+74 | 10809+74 | 25152(Top 98%) | 10661(Top 98%) | 10661(Top 229%) |
| 15K | 9.32 mi | 3.11 mi | 25345+15 | 10795+14 | 10795+14 | 25243(Top 99%) | 10723(Top 98%) | 10723(Top 230%) |
| 20K | 12.43 mi | 3.11 mi | 25297+48 | 10758+37 | 10758+37 | 24863(Top 97%) | 10520(Top 96%) | 10520(Top 226%) |
| Half | 13.11 mi | 0.68 mi | 25271+26 | 10742+16 | 10742+16 | 24492(Top 96%) | 10323(Top 94%) | 10323(Top 222%) |
| 25K | 15.53 mi | 2.42 mi | 25222+49 | 10719+23 | 10719+23 | 24678(Top 97%) | 10458(Top 96%) | 10458(Top 224%) |
| 30K | 18.64 mi | 3.11 mi | 24996+226 | 10598+121 | 10598+121 | 23252(Top 91%) | 9780(Top 90%) | 9780(Top 210%) |
| 20M | 20.00 mi | 1.36 mi | 24890+106 | 10539+59 | 10539+59 | 22890(Top 90%) | 9703(Top 89%) | 9703(Top 208%) |
| 21M | 21.00 mi | 1.00 mi | 24907-17 | 10554-15 | 10554-15 | 24701(Top 97%) | 10584(Top 97%) | 10584(Top 227%) |
| 35K | 21.75 mi | 0.75 mi | 24833+74 | 10517+37 | 10517+37 | 21146(Top 83%) | 8922(Top 82%) | 8922(Top 191%) |
| 23M | 23.00 mi | 1.25 mi | 24819+14 | 10519-2 | 10519-2 | 23821(Top 93%) | 10216(Top 94%) | 10216(Top 219%) |
| 24M | 24.00 mi | 1.00 mi | 24783+36 | 10506+13 | 10506+13 | 22679(Top 89%) | 9746(Top 89%) | 9746(Top 209%) |
| 40K | 24.85 mi | 0.85 mi | 24740+43 | 10489+17 | 10489+17 | 22689(Top 89%) | 9787(Top 90%) | 9787(Top 210%) |
| 25.2M | 25.20 mi | 0.35 mi | 24731+9 | 10484+5 | 10484+5 | 23857(Top 93%) | 10312(Top 94%) | 10312(Top 221%) |
| Finish | 26.22 mi | 1.02 mi | 24666+65 | 10454+30 | 10454+30 | 22108(Top 87%) | 9504(Top 87%) | 9504(Top 204%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
25243
Females
10723
F18-39
10723
5K→10K
3.1 - 6.2 mi
Overall
25152
Females
10661
F18-39
10661
10K→15K
6.2 - 9.3 mi
Overall
25243
Females
10723
F18-39
10723
15K→20K
9.3 - 12.4 mi
Overall
24863
Females
10520
F18-39
10520
20K→Half
12.4 - 13.1 mi
Overall
24492
Females
10323
F18-39
10323
Half→25K
13.1 - 15.5 mi
Overall
24678
Females
10458
F18-39
10458
25K→30K
15.5 - 18.6 mi
Overall
23252
Females
9780
F18-39
9780
30K→20M
18.6 - 20.0 mi
Overall
22890
Females
9703
F18-39
9703
20M→21M
20.0 - 21.0 mi
Overall
24701
Females
10584
F18-39
10584
21M→35K
21.0 - 21.8 mi
Overall
21146
Females
8922
F18-39
8922
35K→23M
21.8 - 23.0 mi
Overall
23821
Females
10216
F18-39
10216
23M→24M
23.0 - 24.0 mi
Overall
22679
Females
9746
F18-39
9746
24M→40K
24.0 - 24.9 mi
Overall
22689
Females
9787
F18-39
9787
40K→25.2M
24.9 - 25.2 mi
Overall
23857
Females
10312
F18-39
10312
25.2M→Finish
25.2 - 26.2 mi
Overall
22108
Females
9504
F18-39
9504
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #25475 |
| 5K → 10K | 116 | 1 | +115 | #25475 | #25360 |
| 10K → 15K | 41 | 26 | +15 | #25360 | #25345 |
| 15K → 20K | 62 | 14 | +48 | #25345 | #25297 |
| 20K → Half | 26 | 0 | +26 | #25297 | #25271 |
| Half → 25K | 65 | 16 | +49 | #25271 | #25222 |
| 25K → 30K | 226 | 0 | +226 | #25222 | #24996 |
| 30K → 20M | 107 | 1 | +106 | #24996 | #24890 |
| 20M → 21M | 21 | 38 | -17 | #24890 | #24907 |
| 21M → 35K | 74 | 0 | +74 | #24907 | #24833 |
| 35K → 23M | 31 | 17 | +14 | #24833 | #24819 |
| 23M → 24M | 38 | 2 | +36 | #24819 | #24783 |
| 24M → 40K | 43 | 0 | +43 | #24783 | #24740 |
| 40K → 25.2M | 13 | 4 | +9 | #24740 | #24731 |
| 25.2M → Finish | 65 | 0 | +65 | #24731 | #24666 |
| TOTALS | 928 | 119 | +809 |
Passing Visuals
🔄Passing Circle
🌊Position Flow
🏃Race Lanes
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Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
Boston Athletic Association
Race timed by
Mika Timing
