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BOSTON MARATHON 2024

Carly Fay

Bib: 26212•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

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
11:37/mi
36:04
↑ 97↓ 3451.5%
10K· 6.21 mi
12:26/mi
1:14:43
↑ 79↓ 1380.4%
15K· 9.32 mi
13:15/mi
1:55:52
↑ 67↓ 78
20K· 12.43 mi
13:58/mi
2:39:14
↑ 106↓ 860.1%
Half· 13.11 mi
13:35/mi
2:48:30
↑ 19↓ 370.5%
25K· 15.53 mi
15:05/mi
3:25:05
↑ 66↓ 880.2%
30K· 18.64 mi
15:25/mi
4:12:58
↑ 181↓ 1480.2%
20M
15:13/mi
4:33:39
↑ 64↓ 500.2%
21M
15:32/mi
4:49:11
↑ 106↓ 241.6%
35K· 21.75 mi
14:58/mi
5:00:23
↑ 17↓ 861.7%
23M
14:43/mi
5:18:48
↑ 23↓ 630.6%
24M
13:58/mi
5:32:46
↓ 821.3%
40K· 24.85 mi
14:52/mi
5:45:29
↓ 200.3%
25.2M
15:02/mi
5:50:40
↑ 13↓ 160.2%
Finish· 26.22 mi
13:29/mi
6:04:24
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:48:30
Pace12:51 /mi
2nd Half
Distance13.11 mi
Time3:15:54
Pace14:57 /mi
📊Positive Split: 16.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:2336:0411:3736:04
11:37
-
10K
6.21 mi12:32:021:14:4312:0138:39
12:26
+0:49
15K
9.32 mi13:13:111:55:5212:2641:09
13:15
+0:49
20K
12.43 mi13:56:332:39:1412:4943:22
13:58
+0:43
Half
13.11 mi14:05:492:48:3012:519:16
13:35
-0:23
25K
15.53 mi14:42:243:25:0513:1236:35
15:05
+1:30
30K
18.64 mi15:30:174:12:5813:3447:53
15:25
+0:20
20M
20.00 mi15:50:584:33:3913:4120:41
15:13
-0:12
21M
21.00 mi16:06:304:49:1113:4615:32
15:32
+0:19
35K
21.75 mi16:17:425:00:2313:4911:12
14:58
-0:34
23M
23.00 mi16:36:075:18:4813:5218:25
14:43
-0:15
24M
24.00 mi16:50:055:32:4613:5213:58
13:58
-0:45
40K
24.85 mi17:02:485:45:2913:5412:43
14:52
+0:54
25.2M
25.20 mi17:07:595:50:4013:555:11
15:02
+0:10
Finish
26.22 mi17:21:436:04:2413:5513:44
13:29
-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

11:37 /mi

Average Pace

13:55 /mi

Slowest Pace

15:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:16:12

54% of race

Time at Steady Pace

1:44:47

29% of race

Time at Slower Pace

1:03:25

17% of race

Average Pace: 13:54 /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 mi11:53:2336:0411:3736:04
11:37
#25271
10K
6.21 mi12:32:021:14:4312:0138:39
12:26
#25316
15K
9.32 mi13:13:111:55:5212:2641:09
13:15
#25361
20K
12.43 mi13:56:332:39:1412:4943:22
13:58
#25377
Half
13.11 mi14:05:492:48:3012:519:16
13:35
#25384
25K
15.53 mi14:42:243:25:0513:1236:35
15:05
#25414
30K
18.64 mi15:30:174:12:5813:3447:53
15:25
#25421
20M
20.00 mi15:50:584:33:3913:4120:41
15:13
#25427
21M
21.00 mi16:06:304:49:1113:4615:32
15:32
#25418
35K
21.75 mi16:17:425:00:2313:4911:12
14:58
#25429
23M
23.00 mi16:36:075:18:4813:5218:25
14:43
#25430
24M
24.00 mi16:50:055:32:4613:5213:58
13:58
#25435
40K
24.85 mi17:02:485:45:2913:5412:43
14:52
#25437
25.2M
25.20 mi17:07:595:50:4013:555:11
15:02
#25436
Finish
26.22 mi17:21:436:04:2413:5513:44
13:29
#25437
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi25271107441074425361(Top 99%)10804(Top 99%)10804(Top 232%)
10K6.21 mi3.10 mi25316-4510779-3510779-3525326(Top 99%)10782(Top 99%)10782(Top 231%)
15K9.32 mi3.11 mi25361-4510805-2610805-2625361(Top 99%)10804(Top 99%)10804(Top 232%)
20K12.43 mi3.11 mi25377-1610816-1110816-1125351(Top 99%)10813(Top 99%)10813(Top 232%)
Half13.11 mi0.68 mi25384-710817-110817-125339(Top 99%)10815(Top 99%)10815(Top 232%)
25K15.53 mi2.42 mi25414-3010841-2410841-2425361(Top 99%)10835(Top 99%)10835(Top 233%)
30K18.64 mi3.11 mi25421-710851-1010851-1025138(Top 98%)10758(Top 98%)10758(Top 231%)
20M20.00 mi1.36 mi25427-610856-510856-524885(Top 97%)10651(Top 98%)10651(Top 229%)
21M21.00 mi1.00 mi25418+910852+410852+424125(Top 94%)10335(Top 95%)10335(Top 222%)
35K21.75 mi0.75 mi25429-1110860-810860-824862(Top 97%)10684(Top 98%)10684(Top 229%)
23M23.00 mi1.25 mi25430-110861-110861-124441(Top 96%)10500(Top 96%)10500(Top 225%)
24M24.00 mi1.00 mi25435-510865-410865-424164(Top 95%)10422(Top 95%)10422(Top 224%)
40K24.85 mi0.85 mi25437-210868-310868-324454(Top 96%)10561(Top 97%)10561(Top 227%)
25.2M25.20 mi0.35 mi25436+110865+310865+323084(Top 90%)9973(Top 91%)9973(Top 214%)
Finish26.22 mi1.02 mi25437-110873-810873-824691(Top 97%)10667(Top 98%)10667(Top 229%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21story building
+97ft-345ft

Overall

25361

Females

10804

F18-39

10804

5K→10K

3.1 - 6.2 mi

Top 99%
×5story building
+79ft-138ft

Overall

25326

Females

10782

F18-39

10782

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+67ft-78ft

Overall

25361

Females

10804

F18-39

10804

15K→20K

9.3 - 12.4 mi

Top 99%
×5story building
+106ft-86ft

Overall

25351

Females

10813

F18-39

10813

20K→Half

12.4 - 13.1 mi

Top 99%
×2story building
+19ft-37ft

Overall

25339

Females

10815

F18-39

10815

Half→25K

13.1 - 15.5 mi

Top 99%
×4story building
+66ft-88ft

Overall

25361

Females

10835

F18-39

10835

25K→30K

15.5 - 18.6 mi

Top 98%
×9story building
+181ft-148ft

Overall

25138

Females

10758

F18-39

10758

30K→20M

18.6 - 20.0 mi

Top 97%
×5story building
+64ft-50ft

Overall

24885

Females

10651

F18-39

10651

20M→21M

20.0 - 21.0 mi

Top 94%
×8story building
+106ft-24ft

Overall

24125

Females

10335

F18-39

10335

21M→35K

21.0 - 21.8 mi

Top 97%
×7story building
+17ft-86ft

Overall

24862

Females

10684

F18-39

10684

35K→23M

21.8 - 23.0 mi

Top 96%
×5story building
+23ft-63ft

Overall

24441

Females

10500

F18-39

10500

23M→24M

23.0 - 24.0 mi

Top 95%
×6story building
+12ft-82ft

Overall

24164

Females

10422

F18-39

10422

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

24454

Females

10561

F18-39

10561

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

23084

Females

9973

F18-39

9973

25.2M→Finish

25.2 - 26.2 mi

Top 97%
×2story building
+22ft-21ft

Overall

24691

Females

10667

F18-39

10667

Passing Analysis

Category:
Athletes Passed
177
Passed By
343
Net Change
-166
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25271
5K → 10K3378-45#25271#25316
10K → 15K2065-45#25316#25361
15K → 20K1834-16#25361#25377
20K → Half411-7#25377#25384
Half → 25K737-30#25384#25414
25K → 30K2027-7#25414#25421
30K → 20M1016-6#25421#25427
20M → 21M145+9#25427#25418
21M → 35K516-11#25418#25429
35K → 23M78-1#25429#25430
23M → 24M914-5#25430#25435
24M → 40K1012-2#25435#25437
40K → 25.2M87+1#25437#25436
25.2M → Finish1213-1#25436#25437
TOTALS177343-166
📊

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