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BOSTON MARATHON 2023

Melanie Mangiapane

Bib: 11648•F

MI

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 26%
Gender (Female)
#0 / 11423
Top 8%
Division (F18-39)
#0 / 4884
Top 15%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:27/mi
23:09
↑ 97↓ 3451.5%
10K· 6.21 mi
7:18/mi
45:49
↑ 79↓ 1380.4%
15K· 9.32 mi
7:19/mi
1:08:34
↑ 67↓ 78
20K· 12.43 mi
7:24/mi
1:31:32
↑ 106↓ 860.1%
Half· 13.11 mi
7:15/mi
1:36:29
↑ 19↓ 370.5%
25K· 15.53 mi
7:19/mi
1:54:13
↑ 66↓ 880.2%
30K· 18.64 mi
7:20/mi
2:16:59
↑ 181↓ 1480.2%
20M
7:18/mi
2:26:54
↑ 64↓ 500.2%
21M
7:44/mi
2:34:38
↑ 106↓ 241.6%
35K· 21.75 mi
7:00/mi
2:39:52
↑ 17↓ 861.7%
23M
7:13/mi
2:48:54
↑ 23↓ 630.6%
24M
7:03/mi
2:55:57
↓ 821.3%
40K· 24.85 mi
7:19/mi
3:02:12
↓ 200.3%
25.2M
7:47/mi
3:04:53
↑ 13↓ 160.2%
Finish· 26.22 mi
7:18/mi
3:12:19
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:36:29
Pace7:22 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:35:50
Pace7:19 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:2423:097:2723:09
7:27
-
10K
6.21 mi11:13:0445:497:2222:40
7:18
-0:09
15K
9.32 mi11:35:491:08:347:2122:45
7:19
+0:01
20K
12.43 mi11:58:471:31:327:2222:58
7:24
+0:05
Half
13.11 mi12:03:441:36:297:224:57
7:15
-0:09
25K
15.53 mi12:21:281:54:137:2117:44
7:19
+0:04
30K
18.64 mi12:44:142:16:597:2122:46
7:20
+0:01
20M
20.00 mi12:54:092:26:547:219:55
7:18
-0:02
21M
21.00 mi13:01:532:34:387:227:44
7:44
+0:26
35K
21.75 mi13:07:072:39:527:215:14
7:00
-0:44
23M
23.00 mi13:16:092:48:547:219:02
7:13
+0:13
24M
24.00 mi13:23:122:55:577:207:03
7:03
-0:10
40K
24.85 mi13:29:273:02:127:206:15
7:19
+0:16
25.2M
25.20 mi13:32:083:04:537:202:41
7:47
+0:28
Finish
26.22 mi13:39:343:12:197:207:26
7:18
-0:29

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

7:00 /mi

Average Pace

7:20 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:01:54

95% of race

Time at Steady Pace

10:25

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:20 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨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.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:50:2423:097:2723:09
7:27
#9234
10K
6.21 mi11:13:0445:497:2222:40
7:18
#8991
15K
9.32 mi11:35:491:08:347:2122:45
7:19
#8892
20K
12.43 mi11:58:471:31:327:2222:58
7:24
#8738
Half
13.11 mi12:03:441:36:297:224:57
7:15
#8704
25K
15.53 mi12:21:281:54:137:2117:44
7:19
#8460
30K
18.64 mi12:44:142:16:597:2122:46
7:20
#8009
20M
20.00 mi12:54:092:26:547:219:55
7:18
#7764
21M
21.00 mi13:01:532:34:387:227:44
7:44
#7623
35K
21.75 mi13:07:072:39:527:215:14
7:00
#7506
23M
23.00 mi13:16:092:48:547:219:02
7:13
#7309
24M
24.00 mi13:23:122:55:577:207:03
7:03
#7175
40K
24.85 mi13:29:273:02:127:206:15
7:19
#7076
25.2M
25.20 mi13:32:083:04:537:202:41
7:47
#7017
Finish
26.22 mi13:39:343:12:197:207:26
7:18
#6975
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9234149414948751(Top 33%)1341(Top 12%)1341(Top 27%)
10K6.21 mi3.10 mi8991+2431405+891405+898843(Top 33%)1344(Top 12%)1344(Top 28%)
15K9.32 mi3.11 mi8892+991381+241381+248751(Top 33%)1341(Top 12%)1341(Top 27%)
20K12.43 mi3.11 mi8738+1541328+531328+538452(Top 32%)1274(Top 11%)1274(Top 26%)
Half13.11 mi0.68 mi8704+341320+81320+88282(Top 31%)1187(Top 10%)1187(Top 24%)
25K15.53 mi2.42 mi8460+2441243+771243+777383(Top 28%)968(Top 8%)968(Top 20%)
30K18.64 mi3.11 mi8009+4511118+1251118+1256202(Top 23%)684(Top 6%)684(Top 14%)
20M20.00 mi1.36 mi7764+2451044+741044+745648(Top 21%)613(Top 5%)613(Top 13%)
21M21.00 mi1.00 mi7623+1411015+291015+295840(Top 22%)760(Top 7%)760(Top 16%)
35K21.75 mi0.75 mi7506+117988+27988+275367(Top 20%)593(Top 5%)593(Top 12%)
23M23.00 mi1.25 mi7309+197944+44944+444907(Top 18%)510(Top 4%)510(Top 10%)
24M24.00 mi1.00 mi7175+134915+29915+294961(Top 19%)571(Top 5%)571(Top 12%)
40K24.85 mi0.85 mi7076+99901+14901+145553(Top 21%)829(Top 7%)829(Top 17%)
25.2M25.20 mi0.35 mi7017+59897+4897+45358(Top 20%)850(Top 7%)850(Top 17%)
Finish26.22 mi1.02 mi6975+42903-6903-67114(Top 27%)1461(Top 13%)1461(Top 30%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
×21story building
+97ft-345ft

Overall

8751

Females

1341

F18-39

1341

5K→10K

3.1 - 6.2 mi

Top 33%
×5story building
+79ft-138ft

Overall

8843

Females

1344

F18-39

1344

10K→15K

6.2 - 9.3 mi

Top 33%
×3story building
+67ft-78ft

Overall

8751

Females

1341

F18-39

1341

15K→20K

9.3 - 12.4 mi

Top 32%
×5story building
+106ft-86ft

Overall

8452

Females

1274

F18-39

1274

20K→Half

12.4 - 13.1 mi

Top 31%
×2story building
+19ft-37ft

Overall

8282

Females

1187

F18-39

1187

Half→25K

13.1 - 15.5 mi

Top 28%
×4story building
+66ft-88ft

Overall

7383

Females

968

F18-39

968

25K→30K

15.5 - 18.6 mi

Top 23%
×9story building
+181ft-148ft

Overall

6202

Females

684

F18-39

684

30K→20M

18.6 - 20.0 mi

Top 21%
×5story building
+64ft-50ft

Overall

5648

Females

613

F18-39

613

20M→21M

20.0 - 21.0 mi

Top 22%
×8story building
+106ft-24ft

Overall

5840

Females

760

F18-39

760

21M→35K

21.0 - 21.8 mi

Top 20%
×7story building
+17ft-86ft

Overall

5367

Females

593

F18-39

593

35K→23M

21.8 - 23.0 mi

Top 18%
×5story building
+23ft-63ft

Overall

4907

Females

510

F18-39

510

23M→24M

23.0 - 24.0 mi

Top 19%
×6story building
+12ft-82ft

Overall

4961

Females

571

F18-39

571

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5553

Females

829

F18-39

829

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5358

Females

850

F18-39

850

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2story building
+22ft-21ft

Overall

7114

Females

1461

F18-39

1461

Passing Analysis

Category:
Athletes Passed
2657
Passed By
398
Net Change
+2259
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9234
5K → 10K400157+243#9234#8991
10K → 15K19596+99#8991#8892
15K → 20K20349+154#8892#8738
20K → Half439+34#8738#8704
Half → 25K2539+244#8704#8460
25K → 30K4576+451#8460#8009
30K → 20M2483+245#8009#7764
20M → 21M15211+141#7764#7623
21M → 35K1181+117#7623#7506
35K → 23M1992+197#7506#7309
23M → 24M1417+134#7309#7175
24M → 40K1067+99#7175#7076
40K → 25.2M645+59#7076#7017
25.2M → Finish7836+42#7017#6975
TOTALS2657398+2259
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing