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BOSTON MARATHON 2024

Shannon Lamarre

Bib: 4862•F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 13%
Gender (Female)
#0 / 10924
Top 2%
Division (F18-39)
#0 / 4660
Top 5%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:45
Rank: #4680
Start → 5K
20:45 | 6:41/mi
10K· 6.21 mi
41:45
Rank: #4714 (-34)
5K → 10K
21:00 | 6:46/mi
15K· 9.32 mi
1:02:40
Rank: #4512 (+202)
10K → 15K
20:55 | 6:44/mi
20K· 12.43 mi
1:23:51
Rank: #4312 (+200)
15K → 20K
21:11 | 6:49/mi
Half· 13.11 mi
1:28:33
Rank: #4365 (-53)
20K → Half
4:42 | 6:53/mi
25K· 15.53 mi
1:45:30
Rank: #4302 (+63)
Half → 25K
16:57 | 6:59/mi
30K· 18.64 mi
2:07:29
Rank: #4001 (+301)
25K → 30K
21:59 | 7:05/mi
20M
2:17:06
Rank: #3787 (+214)
30K → 20M
9:37 | 7:05/mi
21M
2:24:45
Rank: #3671 (+116)
20M → 21M
7:39 | 7:39/mi
35K· 21.75 mi
2:30:03
Rank: #3628 (+43)
21M → 35K
5:18 | 7:05/mi
23M
2:39:11
Rank: #3523 (+105)
35K → 23M
9:08 | 7:18/mi
24M
2:46:28
Rank: #3477 (+46)
23M → 24M
7:17 | 7:17/mi
40K· 24.85 mi
2:52:51
Rank: #3427 (+50)
24M → 40K
6:23 | 7:28/mi
25.2M
2:55:44
Rank: #3408 (+19)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
3:03:00
Rank: #3355 (+53)
25.2M → Finish
7:16 | 7:08/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:33
Pace6:45 /mi
2nd Half
Distance13.11 mi
Time1:34:27
Pace7:12 /mi
📊Positive Split: 6.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:4020:456:4120:45
6:41
-
10K
6.21 mi10:44:4041:456:4321:00
6:46
+0:05
15K
9.32 mi11:05:351:02:406:4320:55
6:44
-0:02
20K
12.43 mi11:26:461:23:516:4521:11
6:49
+0:05
Half
13.11 mi11:31:281:28:336:454:42
6:53
+0:04
25K
15.53 mi11:48:251:45:306:4716:57
6:59
+0:06
30K
18.64 mi12:10:242:07:296:5021:59
7:05
+0:06
20M
20.00 mi12:20:012:17:066:519:37
7:05
0:00
21M
21.00 mi12:27:402:24:456:547:39
7:39
+0:34
35K
21.75 mi12:32:582:30:036:545:18
7:05
-0:34
23M
23.00 mi12:42:062:39:116:559:08
7:18
+0:13
24M
24.00 mi12:49:232:46:286:567:17
7:17
-0:01
40K
24.85 mi12:55:462:52:516:576:23
7:28
+0:11
25.2M
25.20 mi12:58:392:55:446:582:53
8:22
+0:54
Finish
26.22 mi13:05:553:03:006:597:16
7:08
-1:14

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

6:41 /mi

Average Pace

6:59 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:23:51

46% of race

Time at Steady Pace

1:13:06

40% of race

Time at Slower Pace

26:03

14% of race

Average Pace: 6:59 /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 mi10:23:4020:456:4120:45
6:41
#4680
10K
6.21 mi10:44:4041:456:4321:00
6:46
#4714
15K
9.32 mi11:05:351:02:406:4320:55
6:44
#4512
20K
12.43 mi11:26:461:23:516:4521:11
6:49
#4312
Half
13.11 mi11:31:281:28:336:454:42
6:53
#4365
25K
15.53 mi11:48:251:45:306:4716:57
6:59
#4302
30K
18.64 mi12:10:242:07:296:5021:59
7:05
#4001
20M
20.00 mi12:20:012:17:066:519:37
7:05
#3787
21M
21.00 mi12:27:402:24:456:547:39
7:39
#3671
35K
21.75 mi12:32:582:30:036:545:18
7:05
#3628
23M
23.00 mi12:42:062:39:116:559:08
7:18
#3523
24M
24.00 mi12:49:232:46:286:567:17
7:17
#3477
40K
24.85 mi12:55:462:52:516:576:23
7:28
#3427
25.2M
25.20 mi12:58:392:55:446:582:53
8:22
#3408
Finish
26.22 mi13:05:553:03:006:597:16
7:08
#3355
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi46803053054181(Top 16%)253(Top 2%)253(Top 5%)
10K6.21 mi3.10 mi4714-34312-7312-74837(Top 19%)339(Top 3%)339(Top 7%)
15K9.32 mi3.11 mi4512+202288+24288+244181(Top 16%)253(Top 2%)253(Top 5%)
20K12.43 mi3.11 mi4312+200276+12276+124028(Top 16%)262(Top 2%)262(Top 6%)
Half13.11 mi0.68 mi4365-53285-9285-95161(Top 20%)449(Top 4%)449(Top 10%)
25K15.53 mi2.42 mi4302+63278+7278+74315(Top 17%)346(Top 3%)346(Top 7%)
30K18.64 mi3.11 mi4001+301251+27251+273234(Top 13%)244(Top 2%)244(Top 5%)
20M20.00 mi1.36 mi3787+214237+14237+142695(Top 11%)198(Top 2%)198(Top 4%)
21M21.00 mi1.00 mi3671+116239-2239-23008(Top 12%)295(Top 3%)295(Top 6%)
35K21.75 mi0.75 mi3628+432392393386(Top 13%)370(Top 3%)370(Top 8%)
23M23.00 mi1.25 mi3523+105244-5244-52907(Top 11%)316(Top 3%)316(Top 7%)
24M24.00 mi1.00 mi3477+46248-4248-43320(Top 13%)460(Top 4%)460(Top 10%)
40K24.85 mi0.85 mi3427+50251-3251-33376(Top 13%)553(Top 5%)553(Top 12%)
25.2M25.20 mi0.35 mi3408+19254-3254-33949(Top 15%)791(Top 7%)791(Top 17%)
Finish26.22 mi1.02 mi3355+53256-2256-23726(Top 15%)687(Top 6%)687(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21stories
+97ft-345ft

Overall

4181

Females

253

F18-39

253

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

4837

Females

339

F18-39

339

10K→15K

6.2 - 9.3 mi

Top 16%
×3stories
+67ft-78ft

Overall

4181

Females

253

F18-39

253

15K→20K

9.3 - 12.4 mi

Top 16%
×5stories
+106ft-86ft

Overall

4028

Females

262

F18-39

262

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5161

Females

449

F18-39

449

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4315

Females

346

F18-39

346

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3234

Females

244

F18-39

244

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2695

Females

198

F18-39

198

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3008

Females

295

F18-39

295

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3386

Females

370

F18-39

370

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2907

Females

316

F18-39

316

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3320

Females

460

F18-39

460

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3376

Females

553

F18-39

553

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3949

Females

791

F18-39

791

25.2M→Finish

25.2 - 26.2 mi

Top 15%
×2stories
+22ft-21ft

Overall

3726

Females

687

F18-39

687

Passing Analysis

Category:
Athletes Passed
2033
Passed By
708
Net Change
+1325
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4680
5K → 10K166200-34#4680#4714
10K → 15K24341+202#4714#4512
15K → 20K25454+200#4512#4312
20K → Half1265-53#4312#4365
Half → 25K15794+63#4365#4302
25K → 30K35554+301#4302#4001
30K → 20M23218+214#4001#3787
20M → 21M14731+116#3787#3671
21M → 35K5916+43#3671#3628
35K → 23M14439+105#3628#3523
23M → 24M7529+46#3523#3477
24M → 40K7727+50#3477#3427
40K → 25.2M3011+19#3427#3408
25.2M → Finish8229+53#3408#3355
TOTALS2033708+1325
📊

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