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BOSTON MARATHON 2024

Carly Davis

Bib: 8135•F

OH

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 20%
Gender (Female)
#0 / 10924
Top 6%
Division (F18-39)
#0 / 4660
Top 11%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:22
Rank: #6248
Start → 5K
21:22 | 6:53/mi
10K· 6.21 mi
43:01
Rank: #6332 (-84)
5K → 10K
21:39 | 6:58/mi
15K· 9.32 mi
1:04:33
Rank: #6110 (+222)
10K → 15K
21:32 | 6:56/mi
20K· 12.43 mi
1:26:19
Rank: #5834 (+276)
15K → 20K
21:46 | 7:00/mi
Half· 13.11 mi
1:31:00
Rank: #5779 (+55)
20K → Half
4:41 | 6:52/mi
25K· 15.53 mi
1:48:02
Rank: #5431 (+348)
Half → 25K
17:02 | 7:02/mi
30K· 18.64 mi
2:10:43
Rank: #5075 (+356)
25K → 30K
22:41 | 7:18/mi
20M
2:21:22
Rank: #5072 (+3)
30K → 20M
10:39 | 7:50/mi
21M
2:29:07
Rank: #4856 (+216)
20M → 21M
7:45 | 7:45/mi
35K· 21.75 mi
2:36:08
Rank: #5152 (-296)
21M → 35K
7:01 | 9:23/mi
23M
2:45:47
Rank: #5002 (+150)
35K → 23M
9:39 | 7:42/mi
24M
2:53:52
Rank: #5017 (-15)
23M → 24M
8:05 | 8:05/mi
40K· 24.85 mi
3:01:15
Rank: #5085 (-68)
24M → 40K
7:23 | 8:38/mi
25.2M
3:04:40
Rank: #5135 (-50)
40K → 25.2M
3:25 | 9:54/mi
Finish· 26.22 mi
3:12:09
Rank: #5057 (+78)
25.2M → Finish
7:29 | 7:21/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:00
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:41:09
Pace7:43 /mi
📊Positive Split: 11.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:5421:226:5321:22
6:53
-
10K
6.21 mi11:08:3343:016:5521:39
6:58
+0:05
15K
9.32 mi11:30:051:04:336:5621:32
6:56
-0:02
20K
12.43 mi11:51:511:26:196:5721:46
7:00
+0:04
Half
13.11 mi11:56:321:31:006:564:41
6:52
-0:08
25K
15.53 mi12:13:341:48:026:5717:02
7:02
+0:10
30K
18.64 mi12:36:152:10:437:0122:41
7:18
+0:16
20M
20.00 mi12:46:542:21:227:0410:39
7:50
+0:32
21M
21.00 mi12:54:392:29:077:067:45
7:45
-0:05
35K
21.75 mi13:01:402:36:087:117:01
9:23
+1:38
23M
23.00 mi13:11:192:45:477:129:39
7:42
-1:41
24M
24.00 mi13:19:242:53:527:158:05
8:05
+0:23
40K
24.85 mi13:26:473:01:157:187:23
8:38
+0:33
25.2M
25.20 mi13:30:123:04:407:203:25
9:54
+1:16
Finish
26.22 mi13:37:413:12:097:207:29
7:21
-2:33

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

6:52 /mi

Average Pace

7:20 /mi

Slowest Pace

9:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

26:03

14% of race

Time at Steady Pace

2:09:33

67% of race

Time at Slower Pace

36:33

19% of race

Average Pace: 7:20 /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 mi10:46:5421:226:5321:22
6:53
#6248
10K
6.21 mi11:08:3343:016:5521:39
6:58
#6332
15K
9.32 mi11:30:051:04:336:5621:32
6:56
#6110
20K
12.43 mi11:51:511:26:196:5721:46
7:00
#5834
Half
13.11 mi11:56:321:31:006:564:41
6:52
#5779
25K
15.53 mi12:13:341:48:026:5717:02
7:02
#5431
30K
18.64 mi12:36:152:10:437:0122:41
7:18
#5075
20M
20.00 mi12:46:542:21:227:0410:39
7:50
#5072
21M
21.00 mi12:54:392:29:077:067:45
7:45
#4856
35K
21.75 mi13:01:402:36:087:117:01
9:23
#5152
23M
23.00 mi13:11:192:45:477:129:39
7:42
#5002
24M
24.00 mi13:19:242:53:527:158:05
8:05
#5017
40K
24.85 mi13:26:473:01:157:187:23
8:38
#5085
25.2M
25.20 mi13:30:123:04:407:203:25
9:54
#5135
Finish
26.22 mi13:37:413:12:097:207:29
7:21
#5057
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi62486086085803(Top 23%)553(Top 5%)553(Top 12%)
10K6.21 mi3.10 mi6332-84652-44652-446468(Top 25%)715(Top 7%)715(Top 15%)
15K9.32 mi3.11 mi6110+222591+61591+615803(Top 23%)553(Top 5%)553(Top 12%)
20K12.43 mi3.11 mi5834+276551+40551+405297(Top 21%)485(Top 4%)485(Top 10%)
Half13.11 mi0.68 mi5779+55544+7544+75023(Top 20%)438(Top 4%)438(Top 9%)
25K15.53 mi2.42 mi5431+348479+65479+654482(Top 18%)384(Top 4%)384(Top 8%)
30K18.64 mi3.11 mi5075+356441+38441+384227(Top 17%)426(Top 4%)426(Top 9%)
20M20.00 mi1.36 mi5072+3464-23464-235900(Top 23%)1087(Top 10%)1087(Top 23%)
21M21.00 mi1.00 mi4856+216441+23441+233325(Top 13%)356(Top 3%)356(Top 8%)
35K21.75 mi0.75 mi5152-296535-94535-9415037(Top 59%)5851(Top 54%)5851(Top 126%)
23M23.00 mi1.25 mi5002+150527+8527+84425(Top 17%)769(Top 7%)769(Top 17%)
24M24.00 mi1.00 mi5017-15556-29556-297102(Top 28%)2038(Top 19%)2038(Top 44%)
40K24.85 mi0.85 mi5085-68607-51607-519059(Top 35%)3101(Top 28%)3101(Top 67%)
25.2M25.20 mi0.35 mi5135-50638-31638-3110561(Top 41%)3870(Top 35%)3870(Top 83%)
Finish26.22 mi1.02 mi5057+78642-4642-44749(Top 19%)1070(Top 10%)1070(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

5803

Females

553

F18-39

553

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6468

Females

715

F18-39

715

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

5803

Females

553

F18-39

553

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5297

Females

485

F18-39

485

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5023

Females

438

F18-39

438

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4482

Females

384

F18-39

384

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4227

Females

426

F18-39

426

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

5900

Females

1087

F18-39

1087

20M→21M

20.0 - 21.0 mi

Top 13%
×8stories
+106ft-24ft

Overall

3325

Females

356

F18-39

356

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

15037

Females

5851

F18-39

5851

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4425

Females

769

F18-39

769

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7102

Females

2038

F18-39

2038

24M→40K

24.0 - 24.9 mi

Top 35%
×1story
+6ft-20ft

Overall

9059

Females

3101

F18-39

3101

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10561

Females

3870

F18-39

3870

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

4749

Females

1070

F18-39

1070

Passing Analysis

Category:
Athletes Passed
2311
Passed By
1120
Net Change
+1191
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6248
5K → 10K147231-84#6248#6332
10K → 15K26846+222#6332#6110
15K → 20K32246+276#6110#5834
20K → Half583+55#5834#5779
Half → 25K35810+348#5779#5431
25K → 30K39741+356#5431#5075
30K → 20M10198+3#5075#5072
20M → 21M2215+216#5072#4856
21M → 35K12308-296#4856#5152
35K → 23M17828+150#5152#5002
23M → 24M6883-15#5002#5017
24M → 40K57125-68#5017#5085
40K → 25.2M2171-50#5085#5135
25.2M → Finish10325+78#5135#5057
TOTALS23111120+1191
📊

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