Michelle Delmonico
Bib: 26172•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 | 11:49:35 | 32:23 | 10:25 | 32:23 | 10:25 | - |
10K | 6.21 mi | 12:23:07 | 1:05:55 | 10:36 | 33:32 | 10:48 | +0:23 |
15K | 9.32 mi | 12:58:28 | 1:41:16 | 10:52 | 35:21 | 11:23 | +0:35 |
20K | 12.43 mi | 13:35:03 | 2:17:51 | 11:06 | 36:35 | 11:47 | +0:24 |
Half | 13.11 mi | 13:42:15 | 2:25:03 | 11:04 | 7:12 | 10:33 | -1:14 |
25K | 15.53 mi | 14:09:28 | 2:52:16 | 11:05 | 27:13 | 11:14 | +0:41 |
30K | 18.64 mi | 14:47:38 | 3:30:26 | 11:17 | 38:10 | 12:17 | +1:03 |
20M | 20.00 mi | 15:04:53 | 3:47:41 | 11:23 | 17:15 | 12:42 | +0:25 |
21M | 21.00 mi | 15:23:22 | 4:06:10 | 11:43 | 18:29 | 18:29 | +5:47 |
35K | 21.75 mi | 15:31:59 | 4:14:47 | 11:43 | 8:37 | 11:31 | -6:58 |
23M | 23.00 mi | 15:46:11 | 4:28:59 | 11:42 | 14:12 | 11:20 | -0:11 |
24M | 24.00 mi | 16:00:08 | 4:42:56 | 11:47 | 13:57 | 13:57 | +2:37 |
40K | 24.85 mi | 16:09:27 | 4:52:15 | 11:45 | 9:19 | 10:54 | -3:03 |
25.2M | 25.20 mi | 16:14:08 | 4:56:56 | 11:47 | 4:41 | 13:35 | +2:41 |
Finish | 26.22 mi | 16:24:56 | 5:07:44 | 11:45 | 10:48 | 10:36 | -2:59 |
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
10:25 /mi
Average Pace
11:45 /mi
Slowest Pace
18:29 /mi
📊Segments
Segment Time Comparison
Time at Faster Pace
0:00
0% of race
Time at Steady Pace
4:13:22
82% of race
Time at Slower Pace
54:22
18% of race
Average Pace: 11:44 /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 | 11:49:35 | 32:23 | 10:25 | 32:23 | 10:25 | #24528 | |
10K | 6.21 mi | 12:23:07 | 1:05:55 | 10:36 | 33:32 | 10:48 | #24925 | |
15K | 9.32 mi | 12:58:28 | 1:41:16 | 10:52 | 35:21 | 11:23 | #25238 | |
20K | 12.43 mi | 13:35:03 | 2:17:51 | 11:06 | 36:35 | 11:47 | #25348 | |
Half | 13.11 mi | 13:42:15 | 2:25:03 | 11:04 | 7:12 | 10:33 | #25297 | |
25K | 15.53 mi | 14:09:28 | 2:52:16 | 11:05 | 27:13 | 11:14 | #25133 | |
30K | 18.64 mi | 14:47:38 | 3:30:26 | 11:17 | 38:10 | 12:17 | #25078 | |
20M | 20.00 mi | 15:04:53 | 3:47:41 | 11:23 | 17:15 | 12:42 | #25081 | |
21M | 21.00 mi | 15:23:22 | 4:06:10 | 11:43 | 18:29 | 18:29 | #25333 | |
35K | 21.75 mi | 15:31:59 | 4:14:47 | 11:43 | 8:37 | 11:31 | #25300 | |
23M | 23.00 mi | 15:46:11 | 4:28:59 | 11:42 | 14:12 | 11:20 | #25204 | |
24M | 24.00 mi | 16:00:08 | 4:42:56 | 11:47 | 13:57 | 13:57 | #25274 | |
40K | 24.85 mi | 16:09:27 | 4:52:15 | 11:45 | 9:19 | 10:54 | #25196 | |
25.2M | 25.20 mi | 16:14:08 | 4:56:56 | 11:47 | 4:41 | 13:35 | #25197 | |
Finish | 26.22 mi | 16:24:56 | 5:07:44 | 11:45 | 10:48 | 10:36 | #25150 |
Checkpoint and Segment Rankings
| Checkpoint | Distance | Seg. Dist | Overall | Females | F50-54 | Seg. Overall | Seg. Females | Seg. F50-54 |
|---|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3.11 mi | 24528 | 10173 | 10173 | 25589(Top 96%) | 10802(Top 95%) | 10802(Top 895%) |
| 10K | 6.21 mi | 3.10 mi | 24925-397 | 10393-220 | 10393-220 | 25170(Top 95%) | 10535(Top 92%) | 10535(Top 873%) |
| 15K | 9.32 mi | 3.11 mi | 25238-313 | 10578-185 | 10578-185 | 25589(Top 96%) | 10802(Top 95%) | 10802(Top 895%) |
| 20K | 12.43 mi | 3.11 mi | 25348-110 | 10654-76 | 10654-76 | 25506(Top 96%) | 10777(Top 94%) | 10777(Top 893%) |
| Half | 13.11 mi | 0.68 mi | 25297+51 | 10628+26 | 10628+26 | 24320(Top 91%) | 10113(Top 89%) | 10113(Top 838%) |
| 25K | 15.53 mi | 2.42 mi | 25133+164 | 10544+84 | 10544+84 | 24312(Top 91%) | 10122(Top 89%) | 10122(Top 839%) |
| 30K | 18.64 mi | 3.11 mi | 25078+55 | 10532+12 | 10532+12 | 24795(Top 93%) | 10452(Top 91%) | 10452(Top 866%) |
| 20M | 20.00 mi | 1.36 mi | 25081-3 | 10541-9 | 10541-9 | 24917(Top 94%) | 10560(Top 92%) | 10560(Top 875%) |
| 21M | 21.00 mi | 1.00 mi | 25333-252 | 10694-153 | 10694-153 | 26575(Top 100%) | 11404(Top 100%) | 11404(Top 945%) |
| 35K | 21.75 mi | 0.75 mi | 25300+33 | 10684+10 | 10684+10 | 24139(Top 91%) | 10206(Top 89%) | 10206(Top 846%) |
| 23M | 23.00 mi | 1.25 mi | 25204+96 | 10636+48 | 10636+48 | 22986(Top 86%) | 9580(Top 84%) | 9580(Top 794%) |
| 24M | 24.00 mi | 1.00 mi | 25274-70 | 10676-40 | 10676-40 | 26054(Top 98%) | 11191(Top 98%) | 11191(Top 927%) |
| 40K | 24.85 mi | 0.85 mi | 25196+78 | 10637+39 | 10637+39 | 22154(Top 83%) | 9223(Top 81%) | 9223(Top 764%) |
| 25.2M | 25.20 mi | 0.35 mi | 25197-1 | 10640-3 | 10640-3 | 24623(Top 92%) | 10502(Top 92%) | 10502(Top 870%) |
| Finish | 26.22 mi | 1.02 mi | 25150+47 | 10616+24 | 10616+24 | 23220(Top 87%) | 9763(Top 85%) | 9763(Top 809%) |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
25589
Females
10802
F50-54
10802
5K→10K
3.1 - 6.2 mi
Overall
25170
Females
10535
F50-54
10535
10K→15K
6.2 - 9.3 mi
Overall
25589
Females
10802
F50-54
10802
15K→20K
9.3 - 12.4 mi
Overall
25506
Females
10777
F50-54
10777
20K→Half
12.4 - 13.1 mi
Overall
24320
Females
10113
F50-54
10113
Half→25K
13.1 - 15.5 mi
Overall
24312
Females
10122
F50-54
10122
25K→30K
15.5 - 18.6 mi
Overall
24795
Females
10452
F50-54
10452
30K→20M
18.6 - 20.0 mi
Overall
24917
Females
10560
F50-54
10560
20M→21M
20.0 - 21.0 mi
Overall
26575
Females
11404
F50-54
11404
21M→35K
21.0 - 21.8 mi
Overall
24139
Females
10206
F50-54
10206
35K→23M
21.8 - 23.0 mi
Overall
22986
Females
9580
F50-54
9580
23M→24M
23.0 - 24.0 mi
Overall
26054
Females
11191
F50-54
11191
24M→40K
24.0 - 24.9 mi
Overall
22154
Females
9223
F50-54
9223
40K→25.2M
24.9 - 25.2 mi
Overall
24623
Females
10502
F50-54
10502
25.2M→Finish
25.2 - 26.2 mi
Overall
23220
Females
9763
F50-54
9763
Passing Analysis
| Segment | Athletes Passed | Passed By | Net Change | Start Rank | End Rank |
|---|---|---|---|---|---|
| Start → 5K | - | - | - | - | #24528 |
| 5K → 10K | 64 | 461 | -397 | #24528 | #24925 |
| 10K → 15K | 28 | 341 | -313 | #24925 | #25238 |
| 15K → 20K | 56 | 166 | -110 | #25238 | #25348 |
| 20K → Half | 53 | 2 | +51 | #25348 | #25297 |
| Half → 25K | 175 | 11 | +164 | #25297 | #25133 |
| 25K → 30K | 104 | 49 | +55 | #25133 | #25078 |
| 30K → 20M | 49 | 52 | -3 | #25078 | #25081 |
| 20M → 21M | 0 | 252 | -252 | #25081 | #25333 |
| 21M → 35K | 39 | 6 | +33 | #25333 | #25300 |
| 35K → 23M | 98 | 2 | +96 | #25300 | #25204 |
| 23M → 24M | 4 | 74 | -70 | #25204 | #25274 |
| 24M → 40K | 78 | 0 | +78 | #25274 | #25196 |
| 40K → 25.2M | 7 | 8 | -1 | #25196 | #25197 |
| 25.2M → Finish | 48 | 1 | +47 | #25197 | #25150 |
| TOTALS | 803 | 1425 | -622 |
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
