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BOSTON MARATHON 2024

Déborah De Carvalho

Bib: 16509•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 27%
Gender (Female)
#0 / 10924
Top 12%
Division (F18-39)
#0 / 4660
Top 22%
Race Day Weather
55°/45°F
scattered clouds

⏱️ 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
7:38/mi
23:42
↑ 97↓ 3451.5%
10K· 6.21 mi
7:41/mi
47:33
↑ 79↓ 1380.4%
15K· 9.32 mi
7:32/mi
1:10:57
↑ 67↓ 78
20K· 12.43 mi
7:34/mi
1:34:27
↑ 106↓ 860.1%
Half· 13.11 mi
7:30/mi
1:39:34
↑ 19↓ 370.5%
25K· 15.53 mi
7:35/mi
1:57:56
↑ 66↓ 880.2%
30K· 18.64 mi
7:46/mi
2:22:03
↑ 181↓ 1480.2%
20M
7:42/mi
2:32:31
↑ 64↓ 500.2%
21M
8:02/mi
2:40:33
↑ 106↓ 241.6%
35K· 21.75 mi
7:32/mi
2:46:11
↑ 17↓ 861.7%
23M
7:38/mi
2:55:45
↑ 23↓ 630.6%
24M
7:30/mi
3:03:15
↓ 821.3%
40K· 24.85 mi
7:41/mi
3:09:49
↓ 200.3%
25.2M
8:45/mi
3:12:50
↑ 13↓ 160.2%
Finish· 26.22 mi
7:30/mi
3:20:29
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:34
Pace7:36 /mi
2nd Half
Distance13.11 mi
Time1:40:55
Pace7:42 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:4423:427:3823:42
7:38
-
10K
6.21 mi11:37:3547:337:3923:51
7:41
+0:03
15K
9.32 mi12:00:591:10:577:3723:24
7:32
-0:09
20K
12.43 mi12:24:291:34:277:3623:30
7:34
+0:02
Half
13.11 mi12:29:361:39:347:365:07
7:30
-0:04
25K
15.53 mi12:47:581:57:567:3618:22
7:35
+0:05
30K
18.64 mi13:12:052:22:037:3724:07
7:46
+0:11
20M
20.00 mi13:22:332:32:317:3810:28
7:42
-0:04
21M
21.00 mi13:30:352:40:337:398:02
8:02
+0:20
35K
21.75 mi13:36:132:46:117:385:38
7:32
-0:30
23M
23.00 mi13:45:472:55:457:389:34
7:38
+0:06
24M
24.00 mi13:53:173:03:157:387:30
7:30
-0:08
40K
24.85 mi13:59:513:09:497:386:34
7:41
+0:11
25.2M
25.20 mi14:02:523:12:507:393:01
8:45
+1:04
Finish
26.22 mi14:10:313:20:297:397:39
7:30
-1:15

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

7:30 /mi

Average Pace

7:39 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:17:28

98% of race

Time at Steady Pace

3:01

2% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:39 /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 mi11:13:4423:427:3823:42
7:38
#11766
10K
6.21 mi11:37:3547:337:3923:51
7:41
#11670
15K
9.32 mi12:00:591:10:577:3723:24
7:32
#11060
20K
12.43 mi12:24:291:34:277:3623:30
7:34
#10398
Half
13.11 mi12:29:361:39:347:365:07
7:30
#10320
25K
15.53 mi12:47:581:57:567:3618:22
7:35
#9734
30K
18.64 mi13:12:052:22:037:3724:07
7:46
#9004
20M
20.00 mi13:22:332:32:317:3810:28
7:42
#8594
21M
21.00 mi13:30:352:40:337:398:02
8:02
#8214
35K
21.75 mi13:36:132:46:117:385:38
7:32
#8046
23M
23.00 mi13:45:472:55:457:389:34
7:38
#7652
24M
24.00 mi13:53:173:03:157:387:30
7:30
#7401
40K
24.85 mi13:59:513:09:497:386:34
7:41
#7199
25.2M
25.20 mi14:02:523:12:507:393:01
8:45
#7134
Finish
26.22 mi14:10:313:20:297:397:39
7:30
#7019
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi11766299129919938(Top 39%)2140(Top 20%)2140(Top 46%)
10K6.21 mi3.10 mi11670+962976+152976+1511690(Top 46%)3022(Top 28%)3022(Top 65%)
15K9.32 mi3.11 mi11060+6102667+3092667+3099938(Top 39%)2140(Top 20%)2140(Top 46%)
20K12.43 mi3.11 mi10398+6622359+3082359+3088853(Top 35%)1745(Top 16%)1745(Top 37%)
Half13.11 mi0.68 mi10320+782330+292330+299131(Top 36%)1863(Top 17%)1863(Top 40%)
25K15.53 mi2.42 mi9734+5862080+2502080+2507490(Top 29%)1360(Top 12%)1360(Top 29%)
30K18.64 mi3.11 mi9004+7301813+2671813+2676494(Top 25%)1155(Top 11%)1155(Top 25%)
20M20.00 mi1.36 mi8594+4101684+1291684+1295243(Top 21%)839(Top 8%)839(Top 18%)
21M21.00 mi1.00 mi8214+3801581+1031581+1034328(Top 17%)661(Top 6%)661(Top 14%)
35K21.75 mi0.75 mi8046+1681539+421539+425226(Top 20%)986(Top 9%)986(Top 21%)
23M23.00 mi1.25 mi7652+3941430+1091430+1094178(Top 16%)680(Top 6%)680(Top 15%)
24M24.00 mi1.00 mi7401+2511364+661364+664164(Top 16%)751(Top 7%)751(Top 16%)
40K24.85 mi0.85 mi7199+2021331+331331+334287(Top 17%)903(Top 8%)903(Top 19%)
25.2M25.20 mi0.35 mi7134+651325+61325+65482(Top 21%)1476(Top 14%)1476(Top 32%)
Finish26.22 mi1.02 mi7019+1151311+141311+145678(Top 22%)1490(Top 14%)1490(Top 32%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21story building
+97ft-345ft

Overall

9938

Females

2140

F18-39

2140

5K→10K

3.1 - 6.2 mi

Top 46%
×5story building
+79ft-138ft

Overall

11690

Females

3022

F18-39

3022

10K→15K

6.2 - 9.3 mi

Top 39%
×3story building
+67ft-78ft

Overall

9938

Females

2140

F18-39

2140

15K→20K

9.3 - 12.4 mi

Top 35%
×5story building
+106ft-86ft

Overall

8853

Females

1745

F18-39

1745

20K→Half

12.4 - 13.1 mi

Top 36%
×2story building
+19ft-37ft

Overall

9131

Females

1863

F18-39

1863

Half→25K

13.1 - 15.5 mi

Top 29%
×4story building
+66ft-88ft

Overall

7490

Females

1360

F18-39

1360

25K→30K

15.5 - 18.6 mi

Top 25%
×9story building
+181ft-148ft

Overall

6494

Females

1155

F18-39

1155

30K→20M

18.6 - 20.0 mi

Top 21%
×5story building
+64ft-50ft

Overall

5243

Females

839

F18-39

839

20M→21M

20.0 - 21.0 mi

Top 17%
×8story building
+106ft-24ft

Overall

4328

Females

661

F18-39

661

21M→35K

21.0 - 21.8 mi

Top 20%
×7story building
+17ft-86ft

Overall

5226

Females

986

F18-39

986

35K→23M

21.8 - 23.0 mi

Top 16%
×5story building
+23ft-63ft

Overall

4178

Females

680

F18-39

680

23M→24M

23.0 - 24.0 mi

Top 16%
×6story building
+12ft-82ft

Overall

4164

Females

751

F18-39

751

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4287

Females

903

F18-39

903

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5482

Females

1476

F18-39

1476

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2story building
+22ft-21ft

Overall

5678

Females

1490

F18-39

1490

Passing Analysis

Category:
Athletes Passed
5084*
Passed By
337
Net Change
+4747
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11766
5K → 10K330234+96#11766#11670
10K → 15K63222+610#11670#11060
15K → 20K6708+662#11060#10398
20K → Half868+78#10398#10320
Half → 25K590*4+586#10320#9734
25K → 30K7388+730#9734#9004
30K → 20M4111+410#9004#8594
20M → 21M3811+380#8594#8214
21M → 35K1757+168#8214#8046
35K → 23M3984+394#8046#7652
23M → 24M2554+251#7652#7401
24M → 40K2053+202#7401#7199
40K → 25.2M749+65#7199#7134
25.2M → Finish13924+115#7134#7019
TOTALS5084*337+4747

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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