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BOSTON MARATHON 2024

Megan Mahoney

Bib: 11424•F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 47%
Gender (Female)
#0 / 10924
Top 35%
Division (F18-39)
#0 / 4660
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
7:36/mi
23:36
↑ 97↓ 3451.5%
10K· 6.21 mi
7:44/mi
47:39
↑ 79↓ 1380.4%
15K· 9.32 mi
7:46/mi
1:11:46
↑ 67↓ 78
20K· 12.43 mi
7:53/mi
1:36:16
↑ 106↓ 860.1%
Half· 13.11 mi
7:56/mi
1:41:41
↑ 19↓ 370.5%
25K· 15.53 mi
8:07/mi
2:01:22
↑ 66↓ 880.2%
30K· 18.64 mi
8:33/mi
2:27:55
↑ 181↓ 1480.2%
20M
8:51/mi
2:39:57
↑ 64↓ 500.2%
21M
10:40/mi
2:50:37
↑ 106↓ 241.6%
35K· 21.75 mi
8:45/mi
2:57:10
↑ 17↓ 861.7%
23M
9:11/mi
3:08:40
↑ 23↓ 630.6%
24M
9:25/mi
3:18:05
↓ 821.3%
40K· 24.85 mi
9:52/mi
3:26:31
↓ 200.3%
25.2M
13:29/mi
3:31:10
↑ 13↓ 160.2%
Finish· 26.22 mi
9:15/mi
3:40:36
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:41
Pace7:45 /mi
2nd Half
Distance13.11 mi
Time1:58:55
Pace9:04 /mi
📊Positive Split: 16.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:4623:367:3623:36
7:36
-
10K
6.21 mi11:15:4947:397:4024:03
7:44
+0:08
15K
9.32 mi11:39:561:11:467:4224:07
7:46
+0:02
20K
12.43 mi12:04:261:36:167:4524:30
7:53
+0:07
Half
13.11 mi12:09:511:41:417:455:25
7:56
+0:03
25K
15.53 mi12:29:322:01:227:4919:41
8:07
+0:11
30K
18.64 mi12:56:052:27:557:5626:33
8:33
+0:26
20M
20.00 mi13:08:072:39:578:0012:02
8:51
+0:18
21M
21.00 mi13:18:472:50:378:0710:40
10:40
+1:49
35K
21.75 mi13:25:202:57:108:096:33
8:45
-1:55
23M
23.00 mi13:36:503:08:408:1211:30
9:11
+0:26
24M
24.00 mi13:46:153:18:058:159:25
9:25
+0:14
40K
24.85 mi13:54:413:26:318:198:26
9:52
+0:27
25.2M
25.20 mi13:59:203:31:108:234:39
13:29
+3:37
Finish
26.22 mi14:08:463:40:368:259:26
9:15
-4:14

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

7:36 /mi

Average Pace

8:25 /mi

Slowest Pace

13:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:41

46% of race

Time at Steady Pace

1:35:10

43% of race

Time at Slower Pace

23:45

11% of race

Average Pace: 8:25 /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 mi10:51:4623:367:3623:36
7:36
#11523
10K
6.21 mi11:15:4947:397:4024:03
7:44
#11829
15K
9.32 mi11:39:561:11:467:4224:07
7:46
#11750
20K
12.43 mi12:04:261:36:167:4524:30
7:53
#11506
Half
13.11 mi12:09:511:41:417:455:25
7:56
#11523
25K
15.53 mi12:29:322:01:227:4919:41
8:07
#11376
30K
18.64 mi12:56:052:27:557:5626:33
8:33
#11200
20M
20.00 mi13:08:072:39:578:0012:02
8:51
#11167
21M
21.00 mi13:18:472:50:378:0710:40
10:40
#11485
35K
21.75 mi13:25:202:57:108:096:33
8:45
#11487
23M
23.00 mi13:36:503:08:408:1211:30
9:11
#11476
24M
24.00 mi13:46:153:18:058:159:25
9:25
#11599
40K
24.85 mi13:54:413:26:318:198:26
9:52
#11724
25.2M
25.20 mi13:59:203:31:108:234:39
13:29
#12005
Finish
26.22 mi14:08:463:40:368:259:26
9:15
#12122
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi115232864286411660(Top 46%)3049(Top 28%)3049(Top 65%)
10K6.21 mi3.10 mi11829-3063074-2103074-21012188(Top 48%)3294(Top 30%)3294(Top 71%)
15K9.32 mi3.11 mi11750+793066+83066+811660(Top 46%)3049(Top 28%)3049(Top 65%)
20K12.43 mi3.11 mi11506+2442942+1242942+12411053(Top 43%)2841(Top 26%)2841(Top 61%)
Half13.11 mi0.68 mi11523-172958-162958-1612384(Top 48%)3539(Top 32%)3539(Top 76%)
25K15.53 mi2.42 mi11376+1472923+352923+3510928(Top 43%)2935(Top 27%)2935(Top 63%)
30K18.64 mi3.11 mi11200+1762930-72930-710892(Top 43%)3131(Top 29%)3131(Top 67%)
20M20.00 mi1.36 mi11167+332968-382968-3811380(Top 45%)3689(Top 34%)3689(Top 79%)
21M21.00 mi1.00 mi11485-3183192-2243192-22415357(Top 60%)6000(Top 55%)6000(Top 129%)
35K21.75 mi0.75 mi11487-23224-323224-3212119(Top 47%)4346(Top 40%)4346(Top 93%)
23M23.00 mi1.25 mi11476+113292-683292-6812073(Top 47%)4441(Top 41%)4441(Top 95%)
24M24.00 mi1.00 mi11599-1233404-1123404-11214128(Top 55%)5497(Top 50%)5497(Top 118%)
40K24.85 mi0.85 mi11724-1253526-1223526-12214523(Top 57%)5778(Top 53%)5778(Top 124%)
25.2M25.20 mi0.35 mi12005-2813692-1663692-16620686(Top 81%)8848(Top 81%)8848(Top 190%)
Finish26.22 mi1.02 mi12122-1173785-933785-9315394(Top 60%)6195(Top 57%)6195(Top 133%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21story building
+97ft-345ft

Overall

11660

Females

3049

F18-39

3049

5K→10K

3.1 - 6.2 mi

Top 48%
×5story building
+79ft-138ft

Overall

12188

Females

3294

F18-39

3294

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+67ft-78ft

Overall

11660

Females

3049

F18-39

3049

15K→20K

9.3 - 12.4 mi

Top 43%
×5story building
+106ft-86ft

Overall

11053

Females

2841

F18-39

2841

20K→Half

12.4 - 13.1 mi

Top 48%
×2story building
+19ft-37ft

Overall

12384

Females

3539

F18-39

3539

Half→25K

13.1 - 15.5 mi

Top 43%
×4story building
+66ft-88ft

Overall

10928

Females

2935

F18-39

2935

25K→30K

15.5 - 18.6 mi

Top 43%
×9story building
+181ft-148ft

Overall

10892

Females

3131

F18-39

3131

30K→20M

18.6 - 20.0 mi

Top 45%
×5story building
+64ft-50ft

Overall

11380

Females

3689

F18-39

3689

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

15357

Females

6000

F18-39

6000

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

12119

Females

4346

F18-39

4346

35K→23M

21.8 - 23.0 mi

Top 47%
×5story building
+23ft-63ft

Overall

12073

Females

4441

F18-39

4441

23M→24M

23.0 - 24.0 mi

Top 55%
×6story building
+12ft-82ft

Overall

14128

Females

5497

F18-39

5497

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

14523

Females

5778

F18-39

5778

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

20686

Females

8848

F18-39

8848

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2story building
+22ft-21ft

Overall

15394

Females

6195

F18-39

6195

Passing Analysis

Category:
Athletes Passed
2126
Passed By
2725
Net Change
-599
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11523
5K → 10K179485-306#11523#11829
10K → 15K264185+79#11829#11750
15K → 20K357113+244#11750#11506
20K → Half3350-17#11506#11523
Half → 25K276129+147#11523#11376
25K → 30K369193+176#11376#11200
30K → 20M160127+33#11200#11167
20M → 21M63381-318#11167#11485
21M → 35K8082-2#11485#11487
35K → 23M151140+11#11487#11476
23M → 24M63186-123#11476#11599
24M → 40K78203-125#11599#11724
40K → 25.2M7288-281#11724#12005
25.2M → Finish46163-117#12005#12122
TOTALS21262725-599
📊

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