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BOSTON MARATHON 2024

Carly Andersen

Bib: 25015•F

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:46
Rank: #21002
Start → 5K
28:46 | 9:16/mi
10K· 6.21 mi
57:01
Rank: #20566 (+436)
5K → 10K
28:15 | 9:06/mi
15K· 9.32 mi
1:25:35
Rank: #20275 (+291)
10K → 15K
28:34 | 9:12/mi
20K· 12.43 mi
1:54:48
Rank: #19890 (+385)
15K → 20K
29:13 | 9:24/mi
Half· 13.11 mi
2:01:17
Rank: #19916 (-26)
20K → Half
6:29 | 9:30/mi
25K· 15.53 mi
2:24:44
Rank: #19574 (+342)
Half → 25K
23:27 | 9:40/mi
30K· 18.64 mi
2:54:44
Rank: #18923 (+651)
25K → 30K
30:00 | 9:39/mi
20M
3:07:57
Rank: #18663 (+260)
30K → 20M
13:13 | 9:44/mi
21M
3:17:49
Rank: #18318 (+345)
20M → 21M
9:52 | 9:52/mi
35K· 21.75 mi
3:24:39
Rank: #18152 (+166)
21M → 35K
6:50 | 9:08/mi
23M
3:36:43
Rank: #17874 (+278)
35K → 23M
12:04 | 9:38/mi
24M
3:45:55
Rank: #17691 (+183)
23M → 24M
9:12 | 9:12/mi
40K· 24.85 mi
3:53:47
Rank: #17473 (+218)
24M → 40K
7:52 | 9:12/mi
25.2M
3:56:57
Rank: #17316 (+157)
40K → 25.2M
3:10 | 9:11/mi
Finish· 26.22 mi
4:05:27
Rank: #17060 (+256)
25.2M → Finish
8:30 | 8:20/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:17
Pace9:15 /mi
2nd Half
Distance13.11 mi
Time2:04:10
Pace9:28 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:3028:469:1628:46
9:16
-
10K
6.21 mi12:14:4557:019:1128:15
9:06
-0:10
15K
9.32 mi12:43:191:25:359:1128:34
9:12
+0:06
20K
12.43 mi13:12:321:54:489:1429:13
9:24
+0:12
Half
13.11 mi13:19:012:01:179:156:29
9:30
+0:06
25K
15.53 mi13:42:282:24:449:1923:27
9:40
+0:10
30K
18.64 mi14:12:282:54:449:2230:00
9:39
-0:01
20M
20.00 mi14:25:413:07:579:2413:13
9:44
+0:05
21M
21.00 mi14:35:333:17:499:259:52
9:52
+0:08
35K
21.75 mi14:42:233:24:399:256:50
9:08
-0:44
23M
23.00 mi14:54:273:36:439:2512:04
9:38
+0:30
24M
24.00 mi15:03:393:45:559:259:12
9:12
-0:26
40K
24.85 mi15:11:313:53:479:247:52
9:12
0:00
25.2M
25.20 mi15:14:413:56:579:243:10
9:11
-0:01
Finish
26.22 mi15:23:114:05:279:228:30
8:20
-0:51

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

8:20 /mi

Average Pace

9:22 /mi

Slowest Pace

9:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:35

18% of race

Time at Steady Pace

3:12:00

78% of race

Time at Slower Pace

9:52

4% of race

Average Pace: 9:22 /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 mi11:46:3028:469:1628:46
9:16
#21002
10K
6.21 mi12:14:4557:019:1128:15
9:06
#20566
15K
9.32 mi12:43:191:25:359:1128:34
9:12
#20275
20K
12.43 mi13:12:321:54:489:1429:13
9:24
#19890
Half
13.11 mi13:19:012:01:179:156:29
9:30
#19916
25K
15.53 mi13:42:282:24:449:1923:27
9:40
#19574
30K
18.64 mi14:12:282:54:449:2230:00
9:39
#18923
20M
20.00 mi14:25:413:07:579:2413:13
9:44
#18663
21M
21.00 mi14:35:333:17:499:259:52
9:52
#18318
35K
21.75 mi14:42:233:24:399:256:50
9:08
#18152
23M
23.00 mi14:54:273:36:439:2512:04
9:38
#17874
24M
24.00 mi15:03:393:45:559:259:12
9:12
#17691
40K
24.85 mi15:11:313:53:479:247:52
9:12
#17473
25.2M
25.20 mi15:14:413:56:579:243:10
9:11
#17316
Finish
26.22 mi15:23:114:05:279:228:30
8:20
#17060
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi210028404840419700(Top 77%)7625(Top 70%)7625(Top 164%)
10K6.21 mi3.10 mi20566+4368150+2548150+25420124(Top 79%)7889(Top 72%)7889(Top 169%)
15K9.32 mi3.11 mi20275+2917976+1747976+17419700(Top 77%)7625(Top 70%)7625(Top 164%)
20K12.43 mi3.11 mi19890+3857768+2087768+20818886(Top 74%)7214(Top 66%)7214(Top 155%)
Half13.11 mi0.68 mi19916-267785-177785-1720088(Top 79%)7916(Top 72%)7916(Top 170%)
25K15.53 mi2.42 mi19574+3427617+1687617+16818116(Top 71%)6893(Top 63%)6893(Top 148%)
30K18.64 mi3.11 mi18923+6517326+2917326+29116078(Top 63%)6014(Top 55%)6014(Top 129%)
20M20.00 mi1.36 mi18663+2607218+1087218+10815481(Top 61%)5947(Top 54%)5947(Top 128%)
21M21.00 mi1.00 mi18318+3457061+1577061+15712463(Top 49%)4511(Top 41%)4511(Top 97%)
35K21.75 mi0.75 mi18152+1666981+806981+8014007(Top 55%)5343(Top 49%)5343(Top 115%)
23M23.00 mi1.25 mi17874+2786865+1166865+11614109(Top 55%)5481(Top 50%)5481(Top 118%)
24M24.00 mi1.00 mi17691+1836782+836782+8313138(Top 51%)5004(Top 46%)5004(Top 107%)
40K24.85 mi0.85 mi17473+2186695+876695+8711849(Top 46%)4476(Top 41%)4476(Top 96%)
25.2M25.20 mi0.35 mi17316+1576616+796616+797505(Top 29%)2454(Top 22%)2454(Top 53%)
Finish26.22 mi1.02 mi17060+2566511+1056511+10510655(Top 42%)3830(Top 35%)3830(Top 82%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21stories
+97ft-345ft

Overall

19700

Females

7625

F18-39

7625

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

20124

Females

7889

F18-39

7889

10K→15K

6.2 - 9.3 mi

Top 77%
×3stories
+67ft-78ft

Overall

19700

Females

7625

F18-39

7625

15K→20K

9.3 - 12.4 mi

Top 74%
×5stories
+106ft-86ft

Overall

18886

Females

7214

F18-39

7214

20K→Half

12.4 - 13.1 mi

Top 79%
×2stories
+19ft-37ft

Overall

20088

Females

7916

F18-39

7916

Half→25K

13.1 - 15.5 mi

Top 71%
×4stories
+66ft-88ft

Overall

18116

Females

6893

F18-39

6893

25K→30K

15.5 - 18.6 mi

Top 63%
×9stories
+181ft-148ft

Overall

16078

Females

6014

F18-39

6014

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

15481

Females

5947

F18-39

5947

20M→21M

20.0 - 21.0 mi

Top 49%
×8stories
+106ft-24ft

Overall

12463

Females

4511

F18-39

4511

21M→35K

21.0 - 21.8 mi

Top 55%
×7stories
+17ft-86ft

Overall

14007

Females

5343

F18-39

5343

35K→23M

21.8 - 23.0 mi

Top 55%
×5stories
+23ft-63ft

Overall

14109

Females

5481

F18-39

5481

23M→24M

23.0 - 24.0 mi

Top 51%
×6stories
+12ft-82ft

Overall

13138

Females

5004

F18-39

5004

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

11849

Females

4476

F18-39

4476

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

7505

Females

2454

F18-39

2454

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

10655

Females

3830

F18-39

3830

Passing Analysis

Category:
Athletes Passed
4272
Passed By
330
Net Change
+3942
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21002
5K → 10K52488+436#21002#20566
10K → 15K37281+291#20566#20275
15K → 20K43449+385#20275#19890
20K → Half2349-26#19890#19916
Half → 25K37331+342#19916#19574
25K → 30K66615+651#19574#18923
30K → 20M2666+260#18923#18663
20M → 21M3461+345#18663#18318
21M → 35K1671+166#18318#18152
35K → 23M2835+278#18152#17874
23M → 24M1863+183#17874#17691
24M → 40K2180+218#17691#17473
40K → 25.2M1570+157#17473#17316
25.2M → Finish2571+256#17316#17060
TOTALS4272330+3942
📊

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