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BOSTON MARATHON 2026

Madeleine Fleenor

Bib: 15576•F

VA

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 45%
Gender (Female)
#0 / 12578
Top 30%
Age Group (F18-39)
#0 / 5716
Top 49%
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
23:51
3.11 mi
Rank: #14344
Start → 5K
23:51 | 7:41/mi
10K
47:41
6.21 mi
Rank: #14378 (-34)
5K → 10K
23:50 | 7:41/mi
15K
1:11:26
9.32 mi
Rank: #14225 (+153)
10K → 15K
23:45 | 7:39/mi
20K
1:35:16
12.43 mi
Rank: #14007 (+218)
15K → 20K
23:50 | 7:41/mi
HALF
1:40:15
13.11 mi
Rank: #13850 (+157)
20K → HALF
4:59 | 7:19/mi
25K
1:58:45
15.53 mi
Rank: #13602 (+248)
HALF → 25K
18:30 | 7:38/mi
30K
2:22:36
18.64 mi
Rank: #13122 (+480)
25K → 30K
23:51 | 7:41/mi
20M
2:32:55
20.00 mi
Rank: #12837 (+285)
30K → 20M
10:19 | 7:36/mi
21M
2:40:57
21.00 mi
Rank: #12679 (+158)
20M → 21M
8:02 | 8:02/mi
35K
2:46:37
21.75 mi
Rank: #12610 (+69)
21M → 35K
5:40 | 7:35/mi
23M
2:57:05
23.00 mi
Rank: #12733 (-123)
35K → 23M
10:28 | 8:22/mi
24M
3:05:36
24.00 mi
Rank: #12948 (-215)
23M → 24M
8:31 | 8:31/mi
40K
3:12:40
24.85 mi
Rank: #12962 (-14)
24M → 40K
7:04 | 8:16/mi
25.2M
3:15:55
25.20 mi
Rank: #13022 (-60)
40K → 25.2M
3:15 | 9:26/mi
FINISH
3:23:46
26.22 mi
Rank: #12994 (+28)
25.2M → FINISH
7:51 | 7:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:15
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time1:43:31
Pace7:54 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:1323:517:4123:51
7:41
-
10K
6.21 mi11:20:0347:417:4123:50
7:41
0:00
15K
9.32 mi11:43:481:11:267:4023:45
7:39
-0:02
20K
12.43 mi12:07:381:35:167:4023:50
7:41
+0:02
HALF
13.11 mi12:12:371:40:157:394:59
7:19
-0:22
25K
15.53 mi12:31:071:58:457:3918:30
7:38
+0:19
30K
18.64 mi12:54:582:22:367:3923:51
7:41
+0:03
20M
20.00 mi13:05:172:32:557:3910:19
7:36
-0:05
21M
21.00 mi13:13:192:40:577:408:02
8:02
+0:26
35K
21.75 mi13:18:592:46:377:405:40
7:35
-0:27
23M
23.00 mi13:29:272:57:057:4210:28
8:22
+0:47
24M
24.00 mi13:37:583:05:367:458:31
8:31
+0:09
40K
24.85 mi13:45:023:12:407:467:04
8:16
-0:15
25.2M
25.20 mi13:48:173:15:557:473:15
9:26
+1:10
FINISH
26.22 mi13:56:083:23:467:477:51
7:43
-1:43

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

7:19 /mi

Average Pace

7:47 /mi

Slowest Pace

9:26 /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

4:59

2% of race

Time at Steady Pace

2:41:27

79% of race

Time at Slower Pace

37:20

18% of race

Average Pace: 7:46 /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 mi10:56:1323:517:4123:51
7:41
#14344
10K
6.21 mi11:20:0347:417:4123:50
7:41
#14378
15K
9.32 mi11:43:481:11:267:4023:45
7:39
#14225
20K
12.43 mi12:07:381:35:167:4023:50
7:41
#14007
HALF
13.11 mi12:12:371:40:157:394:59
7:19
#13850
25K
15.53 mi12:31:071:58:457:3918:30
7:38
#13602
30K
18.64 mi12:54:582:22:367:3923:51
7:41
#13122
20M
20.00 mi13:05:172:32:557:3910:19
7:36
#12837
21M
21.00 mi13:13:192:40:577:408:02
8:02
#12679
35K
21.75 mi13:18:592:46:377:405:40
7:35
#12610
23M
23.00 mi13:29:272:57:057:4210:28
8:22
#12733
24M
24.00 mi13:37:583:05:367:458:31
8:31
#12948
40K
24.85 mi13:45:023:12:407:467:04
8:16
#12962
25.2M
25.20 mi13:48:173:15:557:473:15
9:26
#13022
FINISH
26.22 mi13:56:083:23:467:477:51
7:43
#12994
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 mi143444278427814059(Top 48%)4170(Top 33%)4170(Top 73%)
10K6.21 mi3.10 mi14378-344320-424320-4214500(Top 50%)4399(Top 35%)4399(Top 77%)
15K9.32 mi3.11 mi14225+1534256+644256+6414059(Top 48%)4170(Top 33%)4170(Top 73%)
20K12.43 mi3.11 mi14007+2184146+1104146+11013488(Top 46%)3937(Top 31%)3937(Top 69%)
HALF13.11 mi0.68 mi13850+1574059+874059+8711397(Top 39%)2717(Top 22%)2717(Top 48%)
25K15.53 mi2.42 mi13602+2483932+1273932+12712493(Top 43%)3434(Top 27%)3434(Top 60%)
30K18.64 mi3.11 mi13122+4803721+2113721+21111066(Top 38%)2802(Top 22%)2802(Top 49%)
20M20.00 mi1.36 mi12837+2853591+1303591+1309855(Top 34%)2328(Top 19%)2328(Top 41%)
21M21.00 mi1.00 mi12679+1583526+653526+6510161(Top 35%)2582(Top 21%)2582(Top 45%)
35K21.75 mi0.75 mi12610+693501+253501+2511449(Top 39%)3249(Top 26%)3249(Top 57%)
23M23.00 mi1.25 mi12733-1233579-783579-7814875(Top 51%)5196(Top 41%)5196(Top 91%)
24M24.00 mi1.00 mi12948-2153722-1433722-14316995(Top 59%)6456(Top 51%)6456(Top 113%)
40K24.85 mi0.85 mi12962-143759-373759-3714231(Top 49%)5002(Top 40%)5002(Top 88%)
25.2M25.20 mi0.35 mi13022-603795-363795-3616949(Top 58%)6455(Top 51%)6455(Top 113%)
FINISH26.22 mi1.02 mi12994+283811-163811-1613034(Top 45%)4398(Top 35%)4398(Top 77%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
×21
+97ft-345ft

Overall

14059

Females

4170

F18-39

4170

5K→10K

3.1 - 6.2 mi

Top 50%
×5
+79ft-138ft

Overall

14500

Females

4399

F18-39

4399

10K→15K

6.2 - 9.3 mi

Top 48%
×3
+67ft-78ft

Overall

14059

Females

4170

F18-39

4170

15K→20K

9.3 - 12.4 mi

Top 46%
×5
+106ft-86ft

Overall

13488

Females

3937

F18-39

3937

20K→HALF

12.4 - 13.1 mi

Top 39%
×2
+19ft-37ft

Overall

11397

Females

2717

F18-39

2717

HALF→25K

13.1 - 15.5 mi

Top 43%
×4
+66ft-88ft

Overall

12493

Females

3434

F18-39

3434

25K→30K

15.5 - 18.6 mi

Top 38%
×9
+181ft-148ft

Overall

11066

Females

2802

F18-39

2802

30K→20M

18.6 - 20.0 mi

Top 34%
×5
+64ft-50ft

Overall

9855

Females

2328

F18-39

2328

20M→21M

20.0 - 21.0 mi

Top 35%
×8
+106ft-24ft

Overall

10161

Females

2582

F18-39

2582

21M→35K

21.0 - 21.8 mi

Top 39%
×7
+17ft-86ft

Overall

11449

Females

3249

F18-39

3249

35K→23M

21.8 - 23.0 mi

Top 51%
×5
+23ft-63ft

Overall

14875

Females

5196

F18-39

5196

23M→24M

23.0 - 24.0 mi

Top 59%
×6
+12ft-82ft

Overall

16995

Females

6456

F18-39

6456

24M→40K

24.0 - 24.9 mi

Top 49%
×1
+6ft-20ft

Overall

14231

Females

5002

F18-39

5002

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1
+13ft-16ft

Overall

16949

Females

6455

F18-39

6455

25.2M→FINISH

25.2 - 26.2 mi

Top 45%
×2
+22ft-21ft

Overall

13034

Females

4398

F18-39

4398

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2561
Passed By
1211
Net Change
+1350
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14344
5K → 10K285319-34#14344#14378
10K → 15K272119+153#14378#14225
15K → 20K28668+218#14225#14007
20K → HALF1581+157#14007#13850
HALF → 25K26416+248#13850#13602
25K → 30K49313+480#13602#13122
30K → 20M2927+285#13122#12837
20M → 21M17214+158#12837#12679
21M → 35K8819+69#12679#12610
35K → 23M60183-123#12610#12733
23M → 24M30245-215#12733#12948
24M → 40K6478-14#12948#12962
40K → 25.2M1272-60#12962#13022
25.2M → FINISH8557+28#13022#12994
TOTALS25611211+1350
📊

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