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BOSTON MARATHON 2026

Madeline Lilly

Bib: 12546•F

IN

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 12%
Gender (Female)
#0 / 12578
Top 1%
Age Group (F18-39)
#0 / 5716
Top 3%
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
20:52
3.11 mi
Rank: #6061
Start → 5K
20:52 | 6:43/mi
10K
41:40
6.21 mi
Rank: #5960 (+101)
5K → 10K
20:48 | 6:42/mi
15K
1:02:19
9.32 mi
Rank: #5704 (+256)
10K → 15K
20:39 | 6:39/mi
20K
1:23:03
12.43 mi
Rank: #5481 (+223)
15K → 20K
20:44 | 6:41/mi
HALF
1:27:33
13.11 mi
Rank: #5465 (+16)
20K → HALF
4:30 | 6:37/mi
25K
1:43:25
15.53 mi
Rank: #5101 (+364)
HALF → 25K
15:52 | 6:33/mi
30K
2:03:43
18.64 mi
Rank: #4593 (+508)
25K → 30K
20:18 | 6:33/mi
20M
2:12:29
20.00 mi
Rank: #4349 (+244)
30K → 20M
8:46 | 6:28/mi
21M
2:19:10
21.00 mi
Rank: #4156 (+193)
20M → 21M
6:41 | 6:41/mi
35K
2:23:53
21.75 mi
Rank: #4047 (+109)
21M → 35K
4:43 | 6:19/mi
23M
2:31:57
23.00 mi
Rank: #3881 (+166)
35K → 23M
8:04 | 6:27/mi
24M
2:38:15
24.00 mi
Rank: #3747 (+134)
23M → 24M
6:18 | 6:18/mi
40K
2:43:40
24.85 mi
Rank: #3642 (+105)
24M → 40K
5:25 | 6:21/mi
25.2M
2:46:01
25.20 mi
Rank: #3580 (+62)
40K → 25.2M
2:21 | 6:49/mi
FINISH
2:52:09
26.22 mi
Rank: #3438 (+142)
25.2M → FINISH
6:08 | 6:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:27:33
Pace6:41 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:24:36
Pace6:28 /mi
📊Negative Split: 3.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5920:526:4320:52
6:43
-
10K
6.21 mi11:09:4741:406:4320:48
6:42
-0:01
15K
9.32 mi11:30:261:02:196:4220:39
6:39
-0:03
20K
12.43 mi11:51:101:23:036:4120:44
6:41
+0:02
HALF
13.11 mi11:55:401:27:336:414:30
6:37
-0:04
25K
15.53 mi12:11:321:43:256:4015:52
6:33
-0:04
30K
18.64 mi12:31:502:03:436:3920:18
6:33
0:00
20M
20.00 mi12:40:362:12:296:388:46
6:28
-0:05
21M
21.00 mi12:47:172:19:106:386:41
6:41
+0:13
35K
21.75 mi12:52:002:23:536:374:43
6:19
-0:22
23M
23.00 mi13:00:042:31:576:378:04
6:27
+0:08
24M
24.00 mi13:06:222:38:156:366:18
6:18
-0:09
40K
24.85 mi13:11:472:43:406:365:25
6:21
+0:03
25.2M
25.20 mi13:14:082:46:016:362:21
6:49
+0:28
FINISH
26.22 mi13:20:162:52:096:356:08
6:02
-0:47

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

6:02 /mi

Average Pace

6:34 /mi

Slowest Pace

6:49 /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

1:20:04

47% of race

Time at Steady Pace

1:32:05

53% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:34 /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 mi10:48:5920:526:4320:52
6:43
#6061
10K
6.21 mi11:09:4741:406:4320:48
6:42
#5960
15K
9.32 mi11:30:261:02:196:4220:39
6:39
#5704
20K
12.43 mi11:51:101:23:036:4120:44
6:41
#5481
HALF
13.11 mi11:55:401:27:336:414:30
6:37
#5465
25K
15.53 mi12:11:321:43:256:4015:52
6:33
#5101
30K
18.64 mi12:31:502:03:436:3920:18
6:33
#4593
20M
20.00 mi12:40:362:12:296:388:46
6:28
#4349
21M
21.00 mi12:47:172:19:106:386:41
6:41
#4156
35K
21.75 mi12:52:002:23:536:374:43
6:19
#4047
23M
23.00 mi13:00:042:31:576:378:04
6:27
#3881
24M
24.00 mi13:06:222:38:156:366:18
6:18
#3747
40K
24.85 mi13:11:472:43:406:365:25
6:21
#3642
25.2M
25.20 mi13:14:082:46:016:362:21
6:49
#3580
FINISH
26.22 mi13:20:162:52:096:356:08
6:02
#3438
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 mi60615305305330(Top 18%)384(Top 3%)384(Top 7%)
10K6.21 mi3.10 mi5960+101503+27503+275919(Top 20%)511(Top 4%)511(Top 9%)
15K9.32 mi3.11 mi5704+256448+55448+555330(Top 18%)384(Top 3%)384(Top 7%)
20K12.43 mi3.11 mi5481+223413+35413+354987(Top 17%)347(Top 3%)347(Top 6%)
HALF13.11 mi0.68 mi5465+16415-2415-25337(Top 18%)418(Top 3%)418(Top 7%)
25K15.53 mi2.42 mi5101+364351+64351+643735(Top 13%)197(Top 2%)197(Top 3%)
30K18.64 mi3.11 mi4593+508284+67284+672773(Top 10%)122(Top 1.0%)122(Top 2%)
20M20.00 mi1.36 mi4349+244256+28256+282219(Top 8%)106(Top 0.8%)106(Top 2%)
21M21.00 mi1.00 mi4156+193243+13243+131988(Top 7%)90(Top 0.7%)90(Top 2%)
35K21.75 mi0.75 mi4047+109237+6237+62571(Top 9%)148(Top 1%)148(Top 3%)
23M23.00 mi1.25 mi3881+166229+8229+82197(Top 8%)123(Top 1.0%)123(Top 2%)
24M24.00 mi1.00 mi3747+134216+13216+132227(Top 8%)139(Top 1%)139(Top 2%)
40K24.85 mi0.85 mi3642+105199+17199+171896(Top 7%)114(Top 0.9%)114(Top 2%)
25.2M25.20 mi0.35 mi3580+62195+4195+41985(Top 7%)140(Top 1%)140(Top 2%)
FINISH26.22 mi1.02 mi3438+142185+10185+101722(Top 6%)115(Top 0.9%)115(Top 2%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21
+97ft-345ft

Overall

5330

Females

384

F18-39

384

5K→10K

3.1 - 6.2 mi

Top 20%
×5
+79ft-138ft

Overall

5919

Females

511

F18-39

511

10K→15K

6.2 - 9.3 mi

Top 18%
×3
+67ft-78ft

Overall

5330

Females

384

F18-39

384

15K→20K

9.3 - 12.4 mi

Top 17%
×5
+106ft-86ft

Overall

4987

Females

347

F18-39

347

20K→HALF

12.4 - 13.1 mi

Top 18%
×2
+19ft-37ft

Overall

5337

Females

418

F18-39

418

HALF→25K

13.1 - 15.5 mi

Top 13%
×4
+66ft-88ft

Overall

3735

Females

197

F18-39

197

25K→30K

15.5 - 18.6 mi

Top 10%
×9
+181ft-148ft

Overall

2773

Females

122

F18-39

122

30K→20M

18.6 - 20.0 mi

Top 8%
×5
+64ft-50ft

Overall

2219

Females

106

F18-39

106

20M→21M

20.0 - 21.0 mi

Top 7%
×8
+106ft-24ft

Overall

1988

Females

90

F18-39

90

21M→35K

21.0 - 21.8 mi

Top 9%
×7
+17ft-86ft

Overall

2571

Females

148

F18-39

148

35K→23M

21.8 - 23.0 mi

Top 8%
×5
+23ft-63ft

Overall

2197

Females

123

F18-39

123

23M→24M

23.0 - 24.0 mi

Top 8%
×6
+12ft-82ft

Overall

2227

Females

139

F18-39

139

24M→40K

24.0 - 24.9 mi

Top 7%
×1
+6ft-20ft

Overall

1896

Females

114

F18-39

114

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1
+13ft-16ft

Overall

1985

Females

140

F18-39

140

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
×2
+22ft-21ft

Overall

1722

Females

115

F18-39

115

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2852
Passed By
229
Net Change
+2623
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6061
5K → 10K253152+101#6061#5960
10K → 15K28226+256#5960#5704
15K → 20K24219+223#5704#5481
20K → HALF2913+16#5481#5465
HALF → 25K3651+364#5465#5101
25K → 30K5080+508#5101#4593
30K → 20M2440+244#4593#4349
20M → 21M1952+193#4349#4156
21M → 35K1112+109#4156#4047
35K → 23M1726+166#4047#3881
23M → 24M1340+134#3881#3747
24M → 40K1094+105#3747#3642
40K → 25.2M631+62#3642#3580
25.2M → FINISH1453+142#3580#3438
TOTALS2852229+2623
📊

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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Export & Support

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing