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BOSTON MARATHON 2024

Laura Mantilla

Bib: 13038•F

TX

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 15%
Gender (Female)
#0 / 10924
Top 3%
Division (F18-39)
#0 / 4660
Top 7%
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
7:05/mi
21:59
↑ 97↓ 3451.5%
10K· 6.21 mi
7:06/mi
44:04
↑ 79↓ 1380.4%
15K· 9.32 mi
7:08/mi
1:06:13
↑ 67↓ 78
20K· 12.43 mi
7:14/mi
1:28:42
↑ 106↓ 860.1%
Half· 13.11 mi
7:11/mi
1:33:36
↑ 19↓ 370.5%
25K· 15.53 mi
7:17/mi
1:51:15
↑ 66↓ 880.2%
30K· 18.64 mi
7:18/mi
2:13:57
↑ 181↓ 1480.2%
20M
7:21/mi
2:23:56
↑ 64↓ 500.2%
21M
7:37/mi
2:31:33
↑ 106↓ 241.6%
35K· 21.75 mi
6:45/mi
2:36:36
↑ 17↓ 861.7%
23M
6:50/mi
2:45:09
↑ 23↓ 630.6%
24M
6:33/mi
2:51:42
↓ 821.3%
40K· 24.85 mi
6:35/mi
2:57:20
↓ 200.3%
25.2M
7:24/mi
2:59:53
↑ 13↓ 160.2%
Finish· 26.22 mi
6:14/mi
3:06:14
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:33:36
Pace7:08 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:32:38
Pace7:04 /mi
📊Negative Split: 1.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0121:597:0521:59
7:05
-
10K
6.21 mi11:14:0644:047:0622:05
7:06
+0:01
15K
9.32 mi11:36:151:06:137:0622:09
7:08
+0:02
20K
12.43 mi11:58:441:28:427:0822:29
7:14
+0:06
Half
13.11 mi12:03:381:33:367:084:54
7:11
-0:03
25K
15.53 mi12:21:171:51:157:1017:39
7:17
+0:06
30K
18.64 mi12:43:592:13:577:1122:42
7:18
+0:01
20M
20.00 mi12:53:582:23:567:129:59
7:21
+0:03
21M
21.00 mi13:01:352:31:337:137:37
7:37
+0:16
35K
21.75 mi13:06:382:36:367:125:03
6:45
-0:52
23M
23.00 mi13:15:112:45:097:118:33
6:50
+0:05
24M
24.00 mi13:21:442:51:427:096:33
6:33
-0:17
40K
24.85 mi13:27:222:57:207:085:38
6:35
+0:02
25.2M
25.20 mi13:29:552:59:537:082:33
7:24
+0:49
Finish
26.22 mi13:36:163:06:147:066:21
6:14
-1:10

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

6:14 /mi

Average Pace

7:06 /mi

Slowest Pace

7:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

32:08

17% of race

Time at Steady Pace

2:13:57

72% of race

Time at Slower Pace

20:09

11% of race

Average Pace: 7:06 /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 mi10:52:0121:597:0521:59
7:05
#7514
10K
6.21 mi11:14:0644:047:0622:05
7:06
#7404
15K
9.32 mi11:36:151:06:137:0622:09
7:08
#7242
20K
12.43 mi11:58:441:28:427:0822:29
7:14
#7016
Half
13.11 mi12:03:381:33:367:084:54
7:11
#7000
25K
15.53 mi12:21:171:51:157:1017:39
7:17
#6713
30K
18.64 mi12:43:592:13:577:1122:42
7:18
#6079
20M
20.00 mi12:53:582:23:567:129:59
7:21
#5795
21M
21.00 mi13:01:352:31:337:137:37
7:37
#5488
35K
21.75 mi13:06:382:36:367:125:03
6:45
#5265
23M
23.00 mi13:15:112:45:097:118:33
6:50
#4873
24M
24.00 mi13:21:442:51:427:096:33
6:33
#4566
40K
24.85 mi13:27:222:57:207:085:38
6:35
#4262
25.2M
25.20 mi13:29:552:59:537:082:33
7:24
#4167
Finish
26.22 mi13:36:163:06:147:066:21
6:14
#3912
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi7514100110016990(Top 27%)907(Top 8%)907(Top 19%)
10K6.21 mi3.10 mi7404+110976+25976+257339(Top 29%)982(Top 9%)982(Top 21%)
15K9.32 mi3.11 mi7242+162937+39937+396990(Top 27%)907(Top 8%)907(Top 19%)
20K12.43 mi3.11 mi7016+226901+36901+366610(Top 26%)873(Top 8%)873(Top 19%)
Half13.11 mi0.68 mi7000+169019016897(Top 27%)943(Top 9%)943(Top 20%)
25K15.53 mi2.42 mi6713+287838+63838+635716(Top 22%)704(Top 6%)704(Top 15%)
30K18.64 mi3.11 mi6079+634711+127711+1274244(Top 17%)428(Top 4%)428(Top 9%)
20M20.00 mi1.36 mi5795+284672+39672+393746(Top 15%)375(Top 3%)375(Top 8%)
21M21.00 mi1.00 mi5488+307613+59613+592881(Top 11%)277(Top 3%)277(Top 6%)
35K21.75 mi0.75 mi5265+223565+48565+482136(Top 8%)164(Top 2%)164(Top 4%)
23M23.00 mi1.25 mi4873+392495+70495+701405(Top 5%)86(Top 0.8%)86(Top 2%)
24M24.00 mi1.00 mi4566+307451+44451+441070(Top 4%)70(Top 0.6%)70(Top 2%)
40K24.85 mi0.85 mi4262+304408+43408+43894(Top 3%)62(Top 0.6%)62(Top 1%)
25.2M25.20 mi0.35 mi4167+95397+11397+111238(Top 5%)110(Top 1%)110(Top 2%)
Finish26.22 mi1.02 mi3912+255360+37360+37797(Top 3%)52(Top 0.5%)52(Top 1%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21story building
+97ft-345ft

Overall

6990

Females

907

F18-39

907

5K→10K

3.1 - 6.2 mi

Top 29%
×5story building
+79ft-138ft

Overall

7339

Females

982

F18-39

982

10K→15K

6.2 - 9.3 mi

Top 27%
×3story building
+67ft-78ft

Overall

6990

Females

907

F18-39

907

15K→20K

9.3 - 12.4 mi

Top 26%
×5story building
+106ft-86ft

Overall

6610

Females

873

F18-39

873

20K→Half

12.4 - 13.1 mi

Top 27%
×2story building
+19ft-37ft

Overall

6897

Females

943

F18-39

943

Half→25K

13.1 - 15.5 mi

Top 22%
×4story building
+66ft-88ft

Overall

5716

Females

704

F18-39

704

25K→30K

15.5 - 18.6 mi

Top 17%
×9story building
+181ft-148ft

Overall

4244

Females

428

F18-39

428

30K→20M

18.6 - 20.0 mi

Top 15%
×5story building
+64ft-50ft

Overall

3746

Females

375

F18-39

375

20M→21M

20.0 - 21.0 mi

Top 11%
×8story building
+106ft-24ft

Overall

2881

Females

277

F18-39

277

21M→35K

21.0 - 21.8 mi

Top 8%
×7story building
+17ft-86ft

Overall

2136

Females

164

F18-39

164

35K→23M

21.8 - 23.0 mi

Top 5%
×5story building
+23ft-63ft

Overall

1405

Females

86

F18-39

86

23M→24M

23.0 - 24.0 mi

Top 4%
×6story building
+12ft-82ft

Overall

1070

Females

70

F18-39

70

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

894

Females

62

F18-39

62

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1238

Females

110

F18-39

110

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2story building
+22ft-21ft

Overall

797

Females

52

F18-39

52

Passing Analysis

Category:
Athletes Passed
3941
Passed By
339
Net Change
+3602
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7514
5K → 10K261151+110#7514#7404
10K → 15K22664+162#7404#7242
15K → 20K27953+226#7242#7016
20K → Half4529+16#7016#7000
Half → 25K31629+287#7000#6713
25K → 30K6428+634#6713#6079
30K → 20M2862+284#6079#5795
20M → 21M3092+307#5795#5488
21M → 35K2230+223#5488#5265
35K → 23M3920+392#5265#4873
23M → 24M3070+307#4873#4566
24M → 40K3040+304#4566#4262
40K → 25.2M950+95#4262#4167
25.2M → Finish2561+255#4167#3912
TOTALS3941339+3602
📊

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