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BOSTON MARATHON 2024

Samantha King

Bib: 13323•F

VA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 50%
Gender (Female)
#0 / 10924
Top 37%
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
24:41
Rank: #14235
Start → 5K
24:41 | 7:57/mi
10K· 6.21 mi
49:55
Rank: #14664 (-429)
5K → 10K
25:14 | 8:07/mi
15K· 9.32 mi
1:15:18
Rank: #14581 (+83)
10K → 15K
25:23 | 8:10/mi
20K· 12.43 mi
1:41:01
Rank: #14250 (+331)
15K → 20K
25:43 | 8:17/mi
Half· 13.11 mi
1:46:35
Rank: #14215 (+35)
20K → Half
5:34 | 8:10/mi
25K· 15.53 mi
2:06:38
Rank: #13738 (+477)
Half → 25K
20:03 | 8:16/mi
30K· 18.64 mi
2:33:12
Rank: #13085 (+653)
25K → 30K
26:34 | 8:33/mi
20M
2:45:08
Rank: #12859 (+226)
30K → 20M
11:56 | 8:47/mi
21M
2:54:52
Rank: #12773 (+86)
20M → 21M
9:44 | 9:44/mi
35K· 21.75 mi
3:01:02
Rank: #12603 (+170)
21M → 35K
6:10 | 8:15/mi
23M
3:13:18
Rank: #12748 (-145)
35K → 23M
12:16 | 9:48/mi
24M
3:21:38
Rank: #12510 (+238)
23M → 24M
8:20 | 8:20/mi
40K· 24.85 mi
3:29:47
Rank: #12506 (+4)
24M → 40K
8:09 | 9:32/mi
25.2M
3:33:29
Rank: #12528 (-22)
40K → 25.2M
3:42 | 10:44/mi
Finish· 26.22 mi
3:42:54
Rank: #12653 (-125)
25.2M → Finish
9:25 | 9:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:35
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time1:56:19
Pace8:52 /mi
📊Positive Split: 9.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:58:0324:417:5724:41
7:57
-
10K
6.21 mi11:23:1749:558:0225:14
8:07
+0:10
15K
9.32 mi11:48:401:15:188:0525:23
8:10
+0:03
20K
12.43 mi12:14:231:41:018:0825:43
8:17
+0:07
Half
13.11 mi12:19:571:46:358:085:34
8:10
-0:07
25K
15.53 mi12:40:002:06:388:0920:03
8:16
+0:06
30K
18.64 mi13:06:342:33:128:1326:34
8:33
+0:17
20M
20.00 mi13:18:302:45:088:1511:56
8:47
+0:14
21M
21.00 mi13:28:142:54:528:209:44
9:44
+0:57
35K
21.75 mi13:34:243:01:028:196:10
8:15
-1:29
23M
23.00 mi13:46:403:13:188:2412:16
9:48
+1:33
24M
24.00 mi13:55:003:21:388:248:20
8:20
-1:28
40K
24.85 mi14:03:093:29:478:268:09
9:32
+1:12
25.2M
25.20 mi14:06:513:33:298:283:42
10:44
+1:12
Finish
26.22 mi14:16:163:42:548:309:25
9:14
-1:30

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

7:57 /mi

Average Pace

8:30 /mi

Slowest Pace

10:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:47:42

75% of race

Time at Slower Pace

55:12

25% of race

Average Pace: 8:30 /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 mi10:58:0324:417:5724:41
7:57
#14235
10K
6.21 mi11:23:1749:558:0225:14
8:07
#14664
15K
9.32 mi11:48:401:15:188:0525:23
8:10
#14581
20K
12.43 mi12:14:231:41:018:0825:43
8:17
#14250
Half
13.11 mi12:19:571:46:358:085:34
8:10
#14215
25K
15.53 mi12:40:002:06:388:0920:03
8:16
#13738
30K
18.64 mi13:06:342:33:128:1326:34
8:33
#13085
20M
20.00 mi13:18:302:45:088:1511:56
8:47
#12859
21M
21.00 mi13:28:142:54:528:209:44
9:44
#12773
35K
21.75 mi13:34:243:01:028:196:10
8:15
#12603
23M
23.00 mi13:46:403:13:188:2412:16
9:48
#12748
24M
24.00 mi13:55:003:21:388:248:20
8:20
#12510
40K
24.85 mi14:03:093:29:478:268:09
9:32
#12506
25.2M
25.20 mi14:06:513:33:298:283:42
10:44
#12528
Finish
26.22 mi14:16:163:42:548:309:25
9:14
#12653
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi142354466446614543(Top 57%)4685(Top 43%)4685(Top 101%)
10K6.21 mi3.10 mi14664-4294731-2654731-26515022(Top 59%)4947(Top 45%)4947(Top 106%)
15K9.32 mi3.11 mi14581+834689+424689+4214543(Top 57%)4685(Top 43%)4685(Top 101%)
20K12.43 mi3.11 mi14250+3314511+1784511+17813590(Top 53%)4180(Top 38%)4180(Top 90%)
Half13.11 mi0.68 mi14215+354497+144497+1413815(Top 54%)4362(Top 40%)4362(Top 94%)
25K15.53 mi2.42 mi13738+4774235+2624235+26211822(Top 46%)3419(Top 31%)3419(Top 73%)
30K18.64 mi3.11 mi13085+6533967+2683967+26810914(Top 43%)3141(Top 29%)3141(Top 67%)
20M20.00 mi1.36 mi12859+2263889+783889+7811001(Top 43%)3474(Top 32%)3474(Top 75%)
21M21.00 mi1.00 mi12773+863899-103899-1011864(Top 46%)4189(Top 38%)4189(Top 90%)
35K21.75 mi0.75 mi12603+1703842+573842+579286(Top 36%)2872(Top 26%)2872(Top 62%)
23M23.00 mi1.25 mi12748-1453980-1383980-13814737(Top 58%)5787(Top 53%)5787(Top 124%)
24M24.00 mi1.00 mi12510+2383901+793901+798509(Top 33%)2725(Top 25%)2725(Top 58%)
40K24.85 mi0.85 mi12506+43944-433944-4313249(Top 52%)5164(Top 47%)5164(Top 111%)
25.2M25.20 mi0.35 mi12528-223980-363980-3613625(Top 53%)5359(Top 49%)5359(Top 115%)
Finish26.22 mi1.02 mi12653-1254094-1144094-11415321(Top 60%)6153(Top 56%)6153(Top 132%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21stories
+97ft-345ft

Overall

14543

Females

4685

F18-39

4685

5K→10K

3.1 - 6.2 mi

Top 59%
×5stories
+79ft-138ft

Overall

15022

Females

4947

F18-39

4947

10K→15K

6.2 - 9.3 mi

Top 57%
×3stories
+67ft-78ft

Overall

14543

Females

4685

F18-39

4685

15K→20K

9.3 - 12.4 mi

Top 53%
×5stories
+106ft-86ft

Overall

13590

Females

4180

F18-39

4180

20K→Half

12.4 - 13.1 mi

Top 54%
×2stories
+19ft-37ft

Overall

13815

Females

4362

F18-39

4362

Half→25K

13.1 - 15.5 mi

Top 46%
×4stories
+66ft-88ft

Overall

11822

Females

3419

F18-39

3419

25K→30K

15.5 - 18.6 mi

Top 43%
×9stories
+181ft-148ft

Overall

10914

Females

3141

F18-39

3141

30K→20M

18.6 - 20.0 mi

Top 43%
×5stories
+64ft-50ft

Overall

11001

Females

3474

F18-39

3474

20M→21M

20.0 - 21.0 mi

Top 46%
×8stories
+106ft-24ft

Overall

11864

Females

4189

F18-39

4189

21M→35K

21.0 - 21.8 mi

Top 36%
×7stories
+17ft-86ft

Overall

9286

Females

2872

F18-39

2872

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

14737

Females

5787

F18-39

5787

23M→24M

23.0 - 24.0 mi

Top 33%
×6stories
+12ft-82ft

Overall

8509

Females

2725

F18-39

2725

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13249

Females

5164

F18-39

5164

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

13625

Females

5359

F18-39

5359

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2stories
+22ft-21ft

Overall

15321

Females

6153

F18-39

6153

Passing Analysis

Category:
Athletes Passed
3198
Passed By
1616
Net Change
+1582
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14235
5K → 10K143572-429#14235#14664
10K → 15K278195+83#14664#14581
15K → 20K41584+331#14581#14250
20K → Half6126+35#14250#14215
Half → 25K49417+477#14215#13738
25K → 30K68128+653#13738#13085
30K → 20M26135+226#13085#12859
20M → 21M16983+86#12859#12773
21M → 35K1766+170#12773#12603
35K → 23M85230-145#12603#12748
23M → 24M24810+238#12748#12510
24M → 40K9995+4#12510#12506
40K → 25.2M3658-22#12506#12528
25.2M → Finish52177-125#12528#12653
TOTALS31981616+1582
📊

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