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BOSTON MARATHON 2026

Kaitlin Loughlin

Bib: 32037•F

MA

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
36:37
3.11 mi
Rank: #28709
Start → 5K
36:37 | 11:48/mi
10K
1:12:04
6.21 mi
Rank: #28466 (+243)
5K → 10K
35:27 | 11:25/mi
15K
1:48:29
9.32 mi
Rank: #28363 (+103)
10K → 15K
36:25 | 11:44/mi
20K
2:25:25
12.43 mi
Rank: #28275 (+88)
15K → 20K
36:56 | 11:54/mi
HALF
2:33:47
13.11 mi
Rank: #28292 (-17)
20K → HALF
8:22 | 12:17/mi
25K
3:04:59
15.53 mi
Rank: #28268 (+24)
HALF → 25K
31:12 | 12:52/mi
30K
3:46:13
18.64 mi
Rank: #28217 (+51)
25K → 30K
41:14 | 13:17/mi
20M
4:04:24
20.00 mi
Rank: #28195 (+22)
30K → 20M
18:11 | 13:24/mi
21M
4:17:32
21.00 mi
Rank: #28116 (+79)
20M → 21M
13:08 | 13:08/mi
35K
4:26:29
21.75 mi
Rank: #28074 (+42)
21M → 35K
8:57 | 11:58/mi
23M
4:42:10
23.00 mi
Rank: #28026 (+48)
35K → 23M
15:41 | 12:32/mi
24M
4:54:04
24.00 mi
Rank: #27993 (+33)
23M → 24M
11:54 | 11:54/mi
40K
5:04:20
24.85 mi
Rank: #27935 (+58)
24M → 40K
10:16 | 12:01/mi
25.2M
5:08:47
25.20 mi
Rank: #27915 (+20)
40K → 25.2M
4:27 | 12:55/mi
FINISH
5:19:42
26.22 mi
Rank: #27880 (+35)
25.2M → FINISH
10:55 | 10:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:33:47
Pace11:44 /mi
2nd Half
Distance13.11 mi
Time2:45:55
Pace12:40 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:04:5436:3711:4836:37
11:48
-
10K
6.21 mi12:40:211:12:0411:3635:27
11:25
-0:23
15K
9.32 mi13:16:461:48:2911:3936:25
11:44
+0:19
20K
12.43 mi13:53:422:25:2511:4336:56
11:54
+0:10
HALF
13.11 mi14:02:042:33:4711:448:22
12:17
+0:23
25K
15.53 mi14:33:163:04:5911:5531:12
12:52
+0:35
30K
18.64 mi15:14:303:46:1312:0941:14
13:17
+0:25
20M
20.00 mi15:32:414:04:2412:1418:11
13:24
+0:07
21M
21.00 mi15:45:494:17:3212:1613:08
13:08
-0:16
35K
21.75 mi15:54:464:26:2912:168:57
11:58
-1:10
23M
23.00 mi16:10:274:42:1012:1715:41
12:32
+0:34
24M
24.00 mi16:22:214:54:0412:1611:54
11:54
-0:38
40K
24.85 mi16:32:375:04:2012:1510:16
12:01
+0:07
25.2M
25.20 mi16:37:045:08:4712:164:27
12:55
+0:54
FINISH
26.22 mi16:47:595:19:4212:1310:55
10:43
-2:12

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

10:43 /mi

Average Pace

12:12 /mi

Slowest Pace

13:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

46:22

15% of race

Time at Steady Pace

2:29:27

47% of race

Time at Slower Pace

2:03:53

39% of race

Average Pace: 12:12 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi12:04:5436:3711:4836:37
11:48
#28709
10K
6.21 mi12:40:211:12:0411:3635:27
11:25
#28466
15K
9.32 mi13:16:461:48:2911:3936:25
11:44
#28363
20K
12.43 mi13:53:422:25:2511:4336:56
11:54
#28275
HALF
13.11 mi14:02:042:33:4711:448:22
12:17
#28292
25K
15.53 mi14:33:163:04:5911:5531:12
12:52
#28268
30K
18.64 mi15:14:303:46:1312:0941:14
13:17
#28217
20M
20.00 mi15:32:414:04:2412:1418:11
13:24
#28195
21M
21.00 mi15:45:494:17:3212:1613:08
13:08
#28116
35K
21.75 mi15:54:464:26:2912:168:57
11:58
#28074
23M
23.00 mi16:10:274:42:1012:1715:41
12:32
#28026
24M
24.00 mi16:22:214:54:0412:1611:54
11:54
#27993
40K
24.85 mi16:32:375:04:2012:1510:16
12:01
#27935
25.2M
25.20 mi16:37:045:08:4712:164:27
12:55
#27915
FINISH
26.22 mi16:47:595:19:4212:1310:55
10:43
#27880
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi28709123621236228166(Top 97%)12022(Top 96%)12022(Top 210%)
10K6.21 mi3.10 mi28466+24312193+16912193+16928157(Top 97%)12002(Top 95%)12002(Top 210%)
15K9.32 mi3.11 mi28363+10312134+5912134+5928166(Top 97%)12022(Top 96%)12022(Top 210%)
20K12.43 mi3.11 mi28275+8812073+6112073+6127924(Top 96%)11871(Top 94%)11871(Top 208%)
HALF13.11 mi0.68 mi28292-1712089-1612089-1628409(Top 98%)12210(Top 97%)12210(Top 214%)
25K15.53 mi2.42 mi28268+2412081+812081+828152(Top 97%)12046(Top 96%)12046(Top 211%)
30K18.64 mi3.11 mi28217+5112053+2812053+2827942(Top 96%)11967(Top 95%)11967(Top 209%)
20M20.00 mi1.36 mi28195+2212044+912044+927717(Top 96%)11885(Top 94%)11885(Top 208%)
21M21.00 mi1.00 mi28116+7912001+4312001+4326527(Top 91%)11291(Top 90%)11291(Top 198%)
35K21.75 mi0.75 mi28074+4211979+2211979+2226706(Top 92%)11413(Top 91%)11413(Top 200%)
23M23.00 mi1.25 mi28026+4811954+2511954+2526823(Top 92%)11496(Top 91%)11496(Top 201%)
24M24.00 mi1.00 mi27993+3311940+1411940+1426503(Top 91%)11367(Top 90%)11367(Top 199%)
40K24.85 mi0.85 mi27935+5811909+3111909+3125915(Top 89%)11107(Top 88%)11107(Top 194%)
25.2M25.20 mi0.35 mi27915+2011904+511904+525963(Top 89%)11103(Top 88%)11103(Top 194%)
FINISH26.22 mi1.02 mi27880+3511894+1011894+1025559(Top 88%)10923(Top 87%)10923(Top 191%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21
+97ft-345ft

Overall

28166

Females

12022

F18-39

12022

5K→10K

3.1 - 6.2 mi

Top 97%
×5
+79ft-138ft

Overall

28157

Females

12002

F18-39

12002

10K→15K

6.2 - 9.3 mi

Top 97%
×3
+67ft-78ft

Overall

28166

Females

12022

F18-39

12022

15K→20K

9.3 - 12.4 mi

Top 96%
×5
+106ft-86ft

Overall

27924

Females

11871

F18-39

11871

20K→HALF

12.4 - 13.1 mi

Top 98%
×2
+19ft-37ft

Overall

28409

Females

12210

F18-39

12210

HALF→25K

13.1 - 15.5 mi

Top 97%
×4
+66ft-88ft

Overall

28152

Females

12046

F18-39

12046

25K→30K

15.5 - 18.6 mi

Top 96%
×9
+181ft-148ft

Overall

27942

Females

11967

F18-39

11967

30K→20M

18.6 - 20.0 mi

Top 96%
×5
+64ft-50ft

Overall

27717

Females

11885

F18-39

11885

20M→21M

20.0 - 21.0 mi

Top 91%
×8
+106ft-24ft

Overall

26527

Females

11291

F18-39

11291

21M→35K

21.0 - 21.8 mi

Top 92%
×7
+17ft-86ft

Overall

26706

Females

11413

F18-39

11413

35K→23M

21.8 - 23.0 mi

Top 92%
×5
+23ft-63ft

Overall

26823

Females

11496

F18-39

11496

23M→24M

23.0 - 24.0 mi

Top 91%
×6
+12ft-82ft

Overall

26503

Females

11367

F18-39

11367

24M→40K

24.0 - 24.9 mi

Top 89%
×1
+6ft-20ft

Overall

25915

Females

11107

F18-39

11107

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1
+13ft-16ft

Overall

25963

Females

11103

F18-39

11103

25.2M→FINISH

25.2 - 26.2 mi

Top 88%
×2
+22ft-21ft

Overall

25559

Females

10923

F18-39

10923

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
994
Passed By
165
Net Change
+829
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28709
5K → 10K25411+243#28709#28466
10K → 15K12522+103#28466#28363
15K → 20K10820+88#28363#28275
20K → HALF926-17#28275#28292
HALF → 25K5834+24#28292#28268
25K → 30K8433+51#28268#28217
30K → 20M3311+22#28217#28195
20M → 21M801+79#28195#28116
21M → 35K420+42#28116#28074
35K → 23M513+48#28074#28026
23M → 24M363+33#28026#27993
24M → 40K580+58#27993#27935
40K → 25.2M200+20#27935#27915
25.2M → FINISH361+35#27915#27880
TOTALS994165+829
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing