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BOSTON MARATHON 2024

Amanda Mascarenhas Assis

Bib: 15410•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 20%
Gender (Female)
#0 / 10924
Top 6%
Division (F18-39)
#0 / 4660
Top 12%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:43
Rank: #9273
Start → 5K
22:43 | 7:19/mi
10K· 6.21 mi
45:16
Rank: #8788 (+485)
5K → 10K
22:33 | 7:15/mi
15K· 9.32 mi
1:07:45
Rank: #8362 (+426)
10K → 15K
22:29 | 7:14/mi
20K· 12.43 mi
1:30:12
Rank: #7828 (+534)
15K → 20K
22:27 | 7:14/mi
Half· 13.11 mi
1:35:09
Rank: #7790 (+38)
20K → Half
4:57 | 7:15/mi
25K· 15.53 mi
1:52:43
Rank: #7312 (+478)
Half → 25K
17:34 | 7:15/mi
30K· 18.64 mi
2:15:56
Rank: #6756 (+556)
25K → 30K
23:13 | 7:28/mi
20M
2:26:06
Rank: #6430 (+326)
30K → 20M
10:10 | 7:29/mi
21M
2:34:05
Rank: #6192 (+238)
20M → 21M
7:59 | 7:59/mi
35K· 21.75 mi
2:39:35
Rank: #6050 (+142)
21M → 35K
5:30 | 7:21/mi
23M
2:49:02
Rank: #5805 (+245)
35K → 23M
9:27 | 7:33/mi
24M
2:56:23
Rank: #5606 (+199)
23M → 24M
7:21 | 7:21/mi
40K· 24.85 mi
3:02:41
Rank: #5414 (+192)
24M → 40K
6:18 | 7:22/mi
25.2M
3:05:29
Rank: #5329 (+85)
40K → 25.2M
2:48 | 8:07/mi
Finish· 26.22 mi
3:12:51
Rank: #5210 (+119)
25.2M → Finish
7:22 | 7:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:35:09
Pace7:15 /mi
2nd Half
Distance13.11 mi
Time1:37:42
Pace7:27 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:1422:437:1922:43
7:19
-
10K
6.21 mi11:17:4745:167:1722:33
7:15
-0:04
15K
9.32 mi11:40:161:07:457:1622:29
7:14
-0:01
20K
12.43 mi12:02:431:30:127:1522:27
7:14
0:00
Half
13.11 mi12:07:401:35:097:154:57
7:15
+0:01
25K
15.53 mi12:25:141:52:437:1517:34
7:15
0:00
30K
18.64 mi12:48:272:15:567:1823:13
7:28
+0:13
20M
20.00 mi12:58:372:26:067:1810:10
7:29
+0:01
21M
21.00 mi13:06:362:34:057:207:59
7:59
+0:30
35K
21.75 mi13:12:062:39:357:205:30
7:21
-0:38
23M
23.00 mi13:21:332:49:027:219:27
7:33
+0:12
24M
24.00 mi13:28:542:56:237:217:21
7:21
-0:12
40K
24.85 mi13:35:123:02:417:216:18
7:22
+0:01
25.2M
25.20 mi13:38:003:05:297:222:48
8:07
+0:45
Finish
26.22 mi13:45:223:12:517:227:22
7:14
-0:53

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

7:14 /mi

Average Pace

7:22 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02:04

94% of race

Time at Steady Pace

10:47

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:21 /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 mi10:55:1422:437:1922:43
7:19
#9273
10K
6.21 mi11:17:4745:167:1722:33
7:15
#8788
15K
9.32 mi11:40:161:07:457:1622:29
7:14
#8362
20K
12.43 mi12:02:431:30:127:1522:27
7:14
#7828
Half
13.11 mi12:07:401:35:097:154:57
7:15
#7790
25K
15.53 mi12:25:141:52:437:1517:34
7:15
#7312
30K
18.64 mi12:48:272:15:567:1823:13
7:28
#6756
20M
20.00 mi12:58:372:26:067:1810:10
7:29
#6430
21M
21.00 mi13:06:362:34:057:207:59
7:59
#6192
35K
21.75 mi13:12:062:39:357:205:30
7:21
#6050
23M
23.00 mi13:21:332:49:027:219:27
7:33
#5805
24M
24.00 mi13:28:542:56:237:217:21
7:21
#5606
40K
24.85 mi13:35:123:02:417:216:18
7:22
#5414
25.2M
25.20 mi13:38:003:05:297:222:48
8:07
#5329
Finish
26.22 mi13:45:223:12:517:227:22
7:14
#5210
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9273168716877736(Top 30%)1157(Top 11%)1157(Top 25%)
10K6.21 mi3.10 mi8788+4851524+1631524+1638336(Top 33%)1373(Top 13%)1373(Top 29%)
15K9.32 mi3.11 mi8362+4261367+1571367+1577736(Top 30%)1157(Top 11%)1157(Top 25%)
20K12.43 mi3.11 mi7828+5341181+1861181+1866549(Top 26%)850(Top 8%)850(Top 18%)
Half13.11 mi0.68 mi7790+381167+141167+147374(Top 29%)1109(Top 10%)1109(Top 24%)
25K15.53 mi2.42 mi7312+4781040+1271040+1275568(Top 22%)670(Top 6%)670(Top 14%)
30K18.64 mi3.11 mi6756+556910+130910+1304964(Top 19%)633(Top 6%)633(Top 14%)
20M20.00 mi1.36 mi6430+326849+61849+614265(Top 17%)516(Top 5%)516(Top 11%)
21M21.00 mi1.00 mi6192+238815+34815+344119(Top 16%)587(Top 5%)587(Top 13%)
35K21.75 mi0.75 mi6050+142789+26789+264422(Top 17%)659(Top 6%)659(Top 14%)
23M23.00 mi1.25 mi5805+245756+33756+333813(Top 15%)544(Top 5%)544(Top 12%)
24M24.00 mi1.00 mi5606+199727+29727+293566(Top 14%)533(Top 5%)533(Top 11%)
40K24.85 mi0.85 mi5414+192698+29698+293058(Top 12%)445(Top 4%)445(Top 10%)
25.2M25.20 mi0.35 mi5329+85687+11687+113167(Top 12%)523(Top 5%)523(Top 11%)
Finish26.22 mi1.02 mi5210+119685+2685+24165(Top 16%)845(Top 8%)845(Top 18%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21stories
+97ft-345ft

Overall

7736

Females

1157

F18-39

1157

5K→10K

3.1 - 6.2 mi

Top 33%
×5stories
+79ft-138ft

Overall

8336

Females

1373

F18-39

1373

10K→15K

6.2 - 9.3 mi

Top 30%
×3stories
+67ft-78ft

Overall

7736

Females

1157

F18-39

1157

15K→20K

9.3 - 12.4 mi

Top 26%
×5stories
+106ft-86ft

Overall

6549

Females

850

F18-39

850

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7374

Females

1109

F18-39

1109

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

5568

Females

670

F18-39

670

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

4964

Females

633

F18-39

633

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4265

Females

516

F18-39

516

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4119

Females

587

F18-39

587

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4422

Females

659

F18-39

659

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

3813

Females

544

F18-39

544

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

3566

Females

533

F18-39

533

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3058

Females

445

F18-39

445

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3167

Females

523

F18-39

523

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4165

Females

845

F18-39

845

Passing Analysis

Category:
Athletes Passed
4261
Passed By
198
Net Change
+4063
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9273
5K → 10K55166+485#9273#8788
10K → 15K45428+426#8788#8362
15K → 20K5362+534#8362#7828
20K → Half5214+38#7828#7790
Half → 25K4813+478#7790#7312
25K → 30K57317+556#7312#6756
30K → 20M3315+326#6756#6430
20M → 21M25719+238#6430#6192
21M → 35K1475+142#6192#6050
35K → 23M25914+245#6050#5805
23M → 24M2034+199#5805#5606
24M → 40K1964+192#5606#5414
40K → 25.2M872+85#5414#5329
25.2M → Finish13415+119#5329#5210
TOTALS4261198+4063
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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