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BOSTON MARATHON 2024

Megan Adams

Bib: 12884•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 39%
Gender (Female)
#0 / 10924
Top 24%
Division (F18-39)
#0 / 4660
Top 40%
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
7:39/mi
23:47
↑ 97↓ 3451.5%
10K· 6.21 mi
7:53/mi
48:15
↑ 79↓ 1380.4%
15K· 9.32 mi
7:54/mi
1:12:47
↑ 67↓ 78
20K· 12.43 mi
7:58/mi
1:37:31
↑ 106↓ 860.1%
Half· 13.11 mi
7:46/mi
1:42:49
↑ 19↓ 370.5%
25K· 15.53 mi
8:01/mi
2:02:15
↑ 66↓ 880.2%
30K· 18.64 mi
8:16/mi
2:27:56
↑ 181↓ 1480.2%
20M
8:24/mi
2:39:21
↑ 64↓ 500.2%
21M
8:52/mi
2:48:13
↑ 106↓ 241.6%
35K· 21.75 mi
8:19/mi
2:54:26
↑ 17↓ 861.7%
23M
8:23/mi
3:04:56
↑ 23↓ 630.6%
24M
8:19/mi
3:13:15
↓ 821.3%
40K· 24.85 mi
8:22/mi
3:20:24
↓ 200.3%
25.2M
9:17/mi
3:23:36
↑ 13↓ 160.2%
Finish· 26.22 mi
7:54/mi
3:31:39
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:49
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time1:48:50
Pace8:18 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2223:477:3923:47
7:39
-
10K
6.21 mi11:16:5048:157:4624:28
7:53
+0:14
15K
9.32 mi11:41:221:12:477:4924:32
7:54
+0:01
20K
12.43 mi12:06:061:37:317:5124:44
7:58
+0:04
Half
13.11 mi12:11:241:42:497:515:18
7:46
-0:12
25K
15.53 mi12:30:502:02:157:5219:26
8:01
+0:15
30K
18.64 mi12:56:312:27:567:5625:41
8:16
+0:15
20M
20.00 mi13:07:562:39:217:5811:25
8:24
+0:08
21M
21.00 mi13:16:482:48:138:018:52
8:52
+0:28
35K
21.75 mi13:23:012:54:268:016:13
8:19
-0:33
23M
23.00 mi13:33:313:04:568:0210:30
8:23
+0:04
24M
24.00 mi13:41:503:13:158:038:19
8:19
-0:04
40K
24.85 mi13:48:593:20:248:047:09
8:22
+0:03
25.2M
25.20 mi13:52:113:23:368:053:12
9:17
+0:55
Finish
26.22 mi14:00:143:31:398:058:03
7:54
-1:23

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

7:39 /mi

Average Pace

8:05 /mi

Slowest Pace

9:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:18

62% of race

Time at Steady Pace

1:09:17

33% of race

Time at Slower Pace

12:04

6% of race

Average Pace: 8:04 /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 mi10:52:2223:477:3923:47
7:39
#11965
10K
6.21 mi11:16:5048:157:4624:28
7:53
#12604
15K
9.32 mi11:41:221:12:477:4924:32
7:54
#12595
20K
12.43 mi12:06:061:37:317:5124:44
7:58
#12243
Half
13.11 mi12:11:241:42:497:515:18
7:46
#12176
25K
15.53 mi12:30:502:02:157:5219:26
8:01
#11747
30K
18.64 mi12:56:312:27:567:5625:41
8:16
#11203
20M
20.00 mi13:07:562:39:217:5811:25
8:24
#10949
21M
21.00 mi13:16:482:48:138:018:52
8:52
#10679
35K
21.75 mi13:23:012:54:268:016:13
8:19
#10604
23M
23.00 mi13:33:313:04:568:0210:30
8:23
#10368
24M
24.00 mi13:41:503:13:158:038:19
8:19
#10251
40K
24.85 mi13:48:593:20:248:047:09
8:22
#10127
25.2M
25.20 mi13:52:113:23:368:053:12
9:17
#10072
Finish
26.22 mi14:00:143:31:398:058:03
7:54
#9958
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi119653112311212655(Top 50%)3596(Top 33%)3596(Top 77%)
10K6.21 mi3.10 mi12604-6393498-3863498-38613246(Top 52%)3900(Top 36%)3900(Top 84%)
15K9.32 mi3.11 mi12595+93514-163514-1612655(Top 50%)3596(Top 33%)3596(Top 77%)
20K12.43 mi3.11 mi12243+3523354+1603354+16011574(Top 45%)3100(Top 28%)3100(Top 67%)
Half13.11 mi0.68 mi12176+673321+333321+3311134(Top 44%)2874(Top 26%)2874(Top 62%)
25K15.53 mi2.42 mi11747+4293119+2023119+20210303(Top 40%)2638(Top 24%)2638(Top 57%)
30K18.64 mi3.11 mi11203+5442933+1862933+1869391(Top 37%)2404(Top 22%)2404(Top 52%)
20M20.00 mi1.36 mi10949+2542856+772856+778926(Top 35%)2433(Top 22%)2433(Top 52%)
21M21.00 mi1.00 mi10679+2702777+792777+797944(Top 31%)2153(Top 20%)2153(Top 46%)
35K21.75 mi0.75 mi10604+752767+102767+109654(Top 38%)3034(Top 28%)3034(Top 65%)
23M23.00 mi1.25 mi10368+2362714+532714+537854(Top 31%)2326(Top 21%)2326(Top 50%)
24M24.00 mi1.00 mi10251+1172701+132701+138400(Top 33%)2660(Top 24%)2660(Top 57%)
40K24.85 mi0.85 mi10127+1242680+212680+217688(Top 30%)2458(Top 23%)2458(Top 53%)
25.2M25.20 mi0.35 mi10072+552667+132667+137859(Top 31%)2597(Top 24%)2597(Top 56%)
Finish26.22 mi1.02 mi9958+1142654+132654+137957(Top 31%)2557(Top 23%)2557(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21story building
+97ft-345ft

Overall

12655

Females

3596

F18-39

3596

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13246

Females

3900

F18-39

3900

10K→15K

6.2 - 9.3 mi

Top 50%
×3story building
+67ft-78ft

Overall

12655

Females

3596

F18-39

3596

15K→20K

9.3 - 12.4 mi

Top 45%
×5story building
+106ft-86ft

Overall

11574

Females

3100

F18-39

3100

20K→Half

12.4 - 13.1 mi

Top 44%
×2story building
+19ft-37ft

Overall

11134

Females

2874

F18-39

2874

Half→25K

13.1 - 15.5 mi

Top 40%
×4story building
+66ft-88ft

Overall

10303

Females

2638

F18-39

2638

25K→30K

15.5 - 18.6 mi

Top 37%
×9story building
+181ft-148ft

Overall

9391

Females

2404

F18-39

2404

30K→20M

18.6 - 20.0 mi

Top 35%
×5story building
+64ft-50ft

Overall

8926

Females

2433

F18-39

2433

20M→21M

20.0 - 21.0 mi

Top 31%
×8story building
+106ft-24ft

Overall

7944

Females

2153

F18-39

2153

21M→35K

21.0 - 21.8 mi

Top 38%
×7story building
+17ft-86ft

Overall

9654

Females

3034

F18-39

3034

35K→23M

21.8 - 23.0 mi

Top 31%
×5story building
+23ft-63ft

Overall

7854

Females

2326

F18-39

2326

23M→24M

23.0 - 24.0 mi

Top 33%
×6story building
+12ft-82ft

Overall

8400

Females

2660

F18-39

2660

24M→40K

24.0 - 24.9 mi

Top 30%
×1story
+6ft-20ft

Overall

7688

Females

2458

F18-39

2458

40K→25.2M

24.9 - 25.2 mi

Top 31%
×1story
+13ft-16ft

Overall

7859

Females

2597

F18-39

2597

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2story building
+22ft-21ft

Overall

7957

Females

2557

F18-39

2557

Passing Analysis

Category:
Athletes Passed
3355*
Passed By
1348
Net Change
+2007
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11965
5K → 10K101740-639#11965#12604
10K → 15K233224+9#12604#12595
15K → 20K42068+352#12595#12243
20K → Half7710+67#12243#12176
Half → 25K47041+429#12176#11747
25K → 30K60359+544#11747#11203
30K → 20M28127+254#11203#10949
20M → 21M29323+270#10949#10679
21M → 35K10833+75#10679#10604
35K → 23M26024+236#10604#10368
23M → 24M15336+117#10368#10251
24M → 40K142*18+124#10251#10127
40K → 25.2M6813+55#10127#10072
25.2M → Finish146*32+114#10072#9958
TOTALS3355*1348+2007

* 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