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BOSTON MARATHON 2024

Ana Carballeda

Bib: 14057•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 40%
Gender (Female)
#0 / 10924
Top 25%
Division (F18-39)
#0 / 4660
Top 41%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:32
Rank: #13851
Start → 5K
7:54/mi
24:32 split
10K· 6.21 mi
49:30
Rank: #14164 (-313)
5K → 10K
8:02/mi
24:58 split
15K· 9.32 mi
1:14:30
Rank: #14023 (+141)
10K → 15K
8:03/mi
25:00 split
20K· 12.43 mi
1:39:38
Rank: #13559 (+464)
15K → 20K
8:05/mi
25:08 split
Half· 13.11 mi
1:45:01
Rank: #13472 (+87)
20K → Half
7:53/mi
5:23 split
25K· 15.53 mi
2:04:35
Rank: #12860 (+612)
Half → 25K
8:04/mi
19:34 split
30K· 18.64 mi
2:30:44
Rank: #12261 (+599)
25K → 30K
8:25/mi
26:09 split
20M
2:42:12
Rank: #11962 (+299)
30K → 20M
8:26/mi
11:28 split
21M
2:50:57
Rank: #11603 (+359)
20M → 21M
8:45/mi
8:45 split
35K· 21.75 mi
2:56:52
Rank: #11400 (+203)
21M → 35K
7:55/mi
5:55 split
23M
3:06:58
Rank: #10994 (+406)
35K → 23M
8:04/mi
10:06 split
24M
3:14:51
Rank: #10704 (+290)
23M → 24M
7:53/mi
7:53 split
40K· 24.85 mi
3:21:36
Rank: #10426 (+278)
24M → 40K
7:54/mi
6:45 split
25.2M
3:24:41
Rank: #10339 (+87)
40K → 25.2M
8:56/mi
3:05 split
Finish· 26.22 mi
3:32:25
Rank: #10135 (+204)
25.2M → Finish
7:35/mi
7:44 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:01
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time1:47:24
Pace8:12 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:3124:327:5424:32
7:54
-
10K
6.21 mi11:21:2949:307:5824:58
8:02
+0:08
15K
9.32 mi11:46:291:14:308:0025:00
8:03
+0:01
20K
12.43 mi12:11:371:39:388:0125:08
8:05
+0:02
Half
13.11 mi12:17:001:45:018:015:23
7:53
-0:12
25K
15.53 mi12:36:342:04:358:0119:34
8:04
+0:11
30K
18.64 mi13:02:432:30:448:0526:09
8:25
+0:21
20M
20.00 mi13:14:112:42:128:0711:28
8:26
+0:01
21M
21.00 mi13:22:562:50:578:088:45
8:45
+0:19
35K
21.75 mi13:28:512:56:528:085:55
7:55
-0:50
23M
23.00 mi13:38:573:06:588:0810:06
8:04
+0:09
24M
24.00 mi13:46:503:14:518:077:53
7:53
-0:11
40K
24.85 mi13:53:353:21:368:076:45
7:54
+0:01
25.2M
25.20 mi13:56:403:24:418:073:05
8:56
+1:02
Finish
26.22 mi14:04:243:32:258:067:44
7:35
-1:21

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

7:35 /mi

Average Pace

8:06 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:42:58

77% of race

Time at Steady Pace

49:27

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:06 /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 mi10:56:3124:327:5424:32
7:54
#13851
10K
6.21 mi11:21:2949:307:5824:58
8:02
#14164
15K
9.32 mi11:46:291:14:308:0025:00
8:03
#14023
20K
12.43 mi12:11:371:39:388:0125:08
8:05
#13559
Half
13.11 mi12:17:001:45:018:015:23
7:53
#13472
25K
15.53 mi12:36:342:04:358:0119:34
8:04
#12860
30K
18.64 mi13:02:432:30:448:0526:09
8:25
#12261
20M
20.00 mi13:14:112:42:128:0711:28
8:26
#11962
21M
21.00 mi13:22:562:50:578:088:45
8:45
#11603
35K
21.75 mi13:28:512:56:528:085:55
7:55
#11400
23M
23.00 mi13:38:573:06:588:0810:06
8:04
#10994
24M
24.00 mi13:46:503:14:518:077:53
7:53
#10704
40K
24.85 mi13:53:353:21:368:076:45
7:54
#10426
25.2M
25.20 mi13:56:403:24:418:073:05
8:56
#10339
Finish
26.22 mi14:04:243:32:258:067:44
7:35
#10135
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi138514214421413759(Top 54%)4210(Top 39%)4210(Top 90%)
10K6.21 mi3.10 mi14164-3134435-2214435-22114459(Top 57%)4603(Top 42%)4603(Top 99%)
15K9.32 mi3.11 mi14023+1414348+874348+8713759(Top 54%)4210(Top 39%)4210(Top 90%)
20K12.43 mi3.11 mi13559+4644089+2594089+25912460(Top 49%)3556(Top 33%)3556(Top 76%)
Half13.11 mi0.68 mi13472+874052+374052+3711984(Top 47%)3310(Top 30%)3310(Top 71%)
25K15.53 mi2.42 mi12860+6123739+3133739+31310648(Top 42%)2797(Top 26%)2797(Top 60%)
30K18.64 mi3.11 mi12261+5993493+2463493+24610219(Top 40%)2803(Top 26%)2803(Top 60%)
20M20.00 mi1.36 mi11962+2993387+1063387+1069131(Top 36%)2521(Top 23%)2521(Top 54%)
21M21.00 mi1.00 mi11603+3593252+1353252+1357421(Top 29%)1910(Top 17%)1910(Top 41%)
35K21.75 mi0.75 mi11400+2033171+813171+817267(Top 28%)1889(Top 17%)1889(Top 41%)
23M23.00 mi1.25 mi10994+4063026+1453026+1456115(Top 24%)1506(Top 14%)1506(Top 32%)
24M24.00 mi1.00 mi10704+2902927+992927+996037(Top 24%)1559(Top 14%)1559(Top 33%)
40K24.85 mi0.85 mi10426+2782836+912836+915311(Top 21%)1349(Top 12%)1349(Top 29%)
25.2M25.20 mi0.35 mi10339+872804+322804+326365(Top 25%)1896(Top 17%)1896(Top 41%)
Finish26.22 mi1.02 mi10135+2042740+642740+646136(Top 24%)1722(Top 16%)1722(Top 37%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21story building
+97ft-345ft

Overall

13759

Females

4210

F18-39

4210

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

14459

Females

4603

F18-39

4603

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+67ft-78ft

Overall

13759

Females

4210

F18-39

4210

15K→20K

9.3 - 12.4 mi

Top 49%
×5story building
+106ft-86ft

Overall

12460

Females

3556

F18-39

3556

20K→Half

12.4 - 13.1 mi

Top 47%
×2story building
+19ft-37ft

Overall

11984

Females

3310

F18-39

3310

Half→25K

13.1 - 15.5 mi

Top 42%
×4story building
+66ft-88ft

Overall

10648

Females

2797

F18-39

2797

25K→30K

15.5 - 18.6 mi

Top 40%
×9story building
+181ft-148ft

Overall

10219

Females

2803

F18-39

2803

30K→20M

18.6 - 20.0 mi

Top 36%
×5story building
+64ft-50ft

Overall

9131

Females

2521

F18-39

2521

20M→21M

20.0 - 21.0 mi

Top 29%
×8story building
+106ft-24ft

Overall

7421

Females

1910

F18-39

1910

21M→35K

21.0 - 21.8 mi

Top 28%
×7story building
+17ft-86ft

Overall

7267

Females

1889

F18-39

1889

35K→23M

21.8 - 23.0 mi

Top 24%
×5story building
+23ft-63ft

Overall

6115

Females

1506

F18-39

1506

23M→24M

23.0 - 24.0 mi

Top 24%
×6story building
+12ft-82ft

Overall

6037

Females

1559

F18-39

1559

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

5311

Females

1349

F18-39

1349

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

6365

Females

1896

F18-39

1896

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2story building
+22ft-21ft

Overall

6136

Females

1722

F18-39

1722

Passing Analysis

Category:
Athletes Passed
4517*
Passed By
801
Net Change
+3716
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13851
5K → 10K183496-313#13851#14164
10K → 15K292151+141#14164#14023
15K → 20K51854+464#14023#13559
20K → Half947+87#13559#13472
Half → 25K62715+612#13472#12860
25K → 30K64041+599#12860#12261
30K → 20M31415+299#12261#11962
20M → 21M36910+359#11962#11603
21M → 35K2063+203#11603#11400
35K → 23M4071+406#11400#10994
23M → 24M2900+290#10994#10704
24M → 40K279*1+278#10704#10426
40K → 25.2M892+87#10426#10339
25.2M → Finish2095+204#10339#10135
TOTALS4517*801+3716

* 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