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BOSTON MARATHON 2024

Lauren Reid

Bib: 17253•F

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Overall
#0 / 25550
Top 41%
Gender (Female)
#0 / 10924
Top 26%
Division (F18-39)
#0 / 4660
Top 43%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:43
Rank: #11803
Start → 5K
23:43 | 7:38/mi
10K· 6.21 mi
46:33
Rank: #10414 (+1389)
5K → 10K
22:50 | 7:21/mi
15K· 9.32 mi
1:09:50
Rank: #10110 (+304)
10K → 15K
23:17 | 7:30/mi
20K· 12.43 mi
1:34:40
Rank: #10521 (-411)
15K → 20K
24:50 | 8:00/mi
Half· 13.11 mi
1:40:11
Rank: #10678 (-157)
20K → Half
5:31 | 8:05/mi
25K· 15.53 mi
2:00:26
Rank: #10959 (-281)
Half → 25K
20:15 | 8:21/mi
30K· 18.64 mi
2:27:34
Rank: #11062 (-103)
25K → 30K
27:08 | 8:44/mi
20M
2:39:21
Rank: #10952 (+110)
30K → 20M
11:47 | 8:40/mi
21M
2:48:43
Rank: #10823 (+129)
20M → 21M
9:22 | 9:22/mi
35K· 21.75 mi
2:55:02
Rank: #10787 (+36)
21M → 35K
6:19 | 8:27/mi
23M
3:05:49
Rank: #10643 (+144)
35K → 23M
10:47 | 8:37/mi
24M
3:14:30
Rank: #10603 (+40)
23M → 24M
8:41 | 8:41/mi
40K· 24.85 mi
3:21:54
Rank: #10506 (+97)
24M → 40K
7:24 | 8:39/mi
25.2M
3:25:12
Rank: #10472 (+34)
40K → 25.2M
3:18 | 9:34/mi
Finish· 26.22 mi
3:33:22
Rank: #10360 (+112)
25.2M → Finish
8:10 | 8:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:11
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time1:53:11
Pace8:38 /mi
📊Positive Split: 13.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:4123:437:3823:43
7:38
-
10K
6.21 mi11:37:3146:337:2922:50
7:21
-0:17
15K
9.32 mi12:00:481:09:507:3023:17
7:30
+0:09
20K
12.43 mi12:25:381:34:407:3724:50
8:00
+0:30
Half
13.11 mi12:31:091:40:117:395:31
8:05
+0:05
25K
15.53 mi12:51:242:00:267:4520:15
8:21
+0:16
30K
18.64 mi13:18:322:27:347:5527:08
8:44
+0:23
20M
20.00 mi13:30:192:39:217:5811:47
8:40
-0:04
21M
21.00 mi13:39:412:48:438:029:22
9:22
+0:42
35K
21.75 mi13:46:002:55:028:036:19
8:27
-0:55
23M
23.00 mi13:56:473:05:498:0510:47
8:37
+0:10
24M
24.00 mi14:05:283:14:308:068:41
8:41
+0:04
40K
24.85 mi14:12:523:21:548:077:24
8:39
-0:02
25.2M
25.20 mi14:16:103:25:128:093:18
9:34
+0:55
Finish
26.22 mi14:24:203:33:228:098:10
8:01
-1:33

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

7:21 /mi

Average Pace

8:09 /mi

Slowest Pace

9:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:21

51% of race

Time at Steady Pace

1:32:21

43% of race

Time at Slower Pace

12:40

6% of race

Average Pace: 8:08 /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 mi11:14:4123:437:3823:43
7:38
#11803
10K
6.21 mi11:37:3146:337:2922:50
7:21
#10414
15K
9.32 mi12:00:481:09:507:3023:17
7:30
#10110
20K
12.43 mi12:25:381:34:407:3724:50
8:00
#10521
Half
13.11 mi12:31:091:40:117:395:31
8:05
#10678
25K
15.53 mi12:51:242:00:267:4520:15
8:21
#10959
30K
18.64 mi13:18:322:27:347:5527:08
8:44
#11062
20M
20.00 mi13:30:192:39:217:5811:47
8:40
#10952
21M
21.00 mi13:39:412:48:438:029:22
9:22
#10823
35K
21.75 mi13:46:002:55:028:036:19
8:27
#10787
23M
23.00 mi13:56:473:05:498:0510:47
8:37
#10643
24M
24.00 mi14:05:283:14:308:068:41
8:41
#10603
40K
24.85 mi14:12:523:21:548:077:24
8:39
#10506
25.2M
25.20 mi14:16:103:25:128:093:18
9:34
#10472
Finish
26.22 mi14:24:203:33:228:098:10
8:01
#10360
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi11803301530159662(Top 38%)2007(Top 18%)2007(Top 43%)
10K6.21 mi3.10 mi10414+13892275+7402275+7409064(Top 35%)1676(Top 15%)1676(Top 36%)
15K9.32 mi3.11 mi10110+3042147+1282147+1289662(Top 38%)2007(Top 18%)2007(Top 43%)
20K12.43 mi3.11 mi10521-4112413-2662413-26611776(Top 46%)3199(Top 29%)3199(Top 69%)
Half13.11 mi0.68 mi10678-1572502-892502-8913297(Top 52%)4061(Top 37%)4061(Top 87%)
25K15.53 mi2.42 mi10959-2812703-2012703-20112267(Top 48%)3649(Top 33%)3649(Top 78%)
30K18.64 mi3.11 mi11062-1032864-1612864-16111870(Top 46%)3665(Top 34%)3665(Top 79%)
20M20.00 mi1.36 mi10952+1102859+52859+510391(Top 41%)3149(Top 29%)3149(Top 68%)
21M21.00 mi1.00 mi10823+1292855+42855+410259(Top 40%)3357(Top 31%)3357(Top 72%)
35K21.75 mi0.75 mi10787+362864-92864-910421(Top 41%)3446(Top 32%)3446(Top 74%)
23M23.00 mi1.25 mi10643+1442848+162848+169086(Top 36%)2918(Top 27%)2918(Top 63%)
24M24.00 mi1.00 mi10603+402875-272875-2710507(Top 41%)3683(Top 34%)3683(Top 79%)
40K24.85 mi0.85 mi10506+972880-52880-59177(Top 36%)3171(Top 29%)3171(Top 68%)
25.2M25.20 mi0.35 mi10472+342879+12879+19057(Top 35%)3175(Top 29%)3175(Top 68%)
Finish26.22 mi1.02 mi10360+1122856+232856+238619(Top 34%)2881(Top 26%)2881(Top 62%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

9662

Females

2007

F18-39

2007

5K→10K

3.1 - 6.2 mi

Top 35%
×5stories
+79ft-138ft

Overall

9064

Females

1676

F18-39

1676

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

9662

Females

2007

F18-39

2007

15K→20K

9.3 - 12.4 mi

Top 46%
×5stories
+106ft-86ft

Overall

11776

Females

3199

F18-39

3199

20K→Half

12.4 - 13.1 mi

Top 52%
×2stories
+19ft-37ft

Overall

13297

Females

4061

F18-39

4061

Half→25K

13.1 - 15.5 mi

Top 48%
×4stories
+66ft-88ft

Overall

12267

Females

3649

F18-39

3649

25K→30K

15.5 - 18.6 mi

Top 46%
×9stories
+181ft-148ft

Overall

11870

Females

3665

F18-39

3665

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

10391

Females

3149

F18-39

3149

20M→21M

20.0 - 21.0 mi

Top 40%
×8stories
+106ft-24ft

Overall

10259

Females

3357

F18-39

3357

21M→35K

21.0 - 21.8 mi

Top 41%
×7stories
+17ft-86ft

Overall

10421

Females

3446

F18-39

3446

35K→23M

21.8 - 23.0 mi

Top 36%
×5stories
+23ft-63ft

Overall

9086

Females

2918

F18-39

2918

23M→24M

23.0 - 24.0 mi

Top 41%
×6stories
+12ft-82ft

Overall

10507

Females

3683

F18-39

3683

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9177

Females

3171

F18-39

3171

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9057

Females

3175

F18-39

3175

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

8619

Females

2881

F18-39

2881

Passing Analysis

Category:
Athletes Passed
3464*
Passed By
2021
Net Change
+1443
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11803
5K → 10K139910+1389#11803#10414
10K → 15K368*64+304#10414#10110
15K → 20K111522-411#10110#10521
20K → Half15172-157#10521#10678
Half → 25K154435-281#10678#10959
25K → 30K256359-103#10959#11062
30K → 20M19181+110#11062#10952
20M → 21M21081+129#10952#10823
21M → 35K8650+36#10823#10787
35K → 23M20864+144#10787#10643
23M → 24M12787+40#10643#10603
24M → 40K148*51+97#10603#10506
40K → 25.2M5218+34#10506#10472
25.2M → Finish13927+112#10472#10360
TOTALS3464*2021+1443

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

📊

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