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BOSTON MARATHON 2026

Wendy Le Breton

Bib: 24413•F

MB

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 40%
Age Group (F55-59)
#0 / 951
Top 18%
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
25:59
3.11 mi
Rank: #19296
Start → 5K
25:59 | 8:22/mi
10K
51:53
6.21 mi
Rank: #19324 (-28)
5K → 10K
25:54 | 8:21/mi
15K
1:18:09
9.32 mi
Rank: #19512 (-188)
10K → 15K
26:16 | 8:28/mi
20K
1:44:09
12.43 mi
Rank: #19260 (+252)
15K → 20K
26:00 | 8:23/mi
HALF
1:49:41
13.11 mi
Rank: #19184 (+76)
20K → HALF
5:32 | 8:08/mi
25K
2:10:01
15.53 mi
Rank: #18968 (+216)
HALF → 25K
20:20 | 8:24/mi
30K
2:36:42
18.64 mi
Rank: #18655 (+313)
25K → 30K
26:41 | 8:36/mi
20M
2:48:20
20.00 mi
Rank: #18492 (+163)
30K → 20M
11:38 | 8:34/mi
21M
2:57:17
21.00 mi
Rank: #18320 (+172)
20M → 21M
8:57 | 8:57/mi
35K
3:03:24
21.75 mi
Rank: #18231 (+89)
21M → 35K
6:07 | 8:11/mi
23M
3:14:04
23.00 mi
Rank: #18073 (+158)
35K → 23M
10:40 | 8:32/mi
24M
3:22:27
24.00 mi
Rank: #17971 (+102)
23M → 24M
8:23 | 8:23/mi
40K
3:29:35
24.85 mi
Rank: #17851 (+120)
24M → 40K
7:08 | 8:21/mi
25.2M
3:32:41
25.20 mi
Rank: #17774 (+77)
40K → 25.2M
3:06 | 9:00/mi
FINISH
3:40:47
26.22 mi
Rank: #17646 (+128)
25.2M → FINISH
8:06 | 7:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:49:41
Pace8:23 /mi
2nd Half
Distance13.11 mi
Time1:51:06
Pace8:29 /mi
📊Positive Split: 1.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:5025:598:2225:59
8:22
-
10K
6.21 mi11:56:4451:538:2125:54
8:21
-0:01
15K
9.32 mi12:23:001:18:098:2426:16
8:28
+0:07
20K
12.43 mi12:49:001:44:098:2326:00
8:23
-0:05
HALF
13.11 mi12:54:321:49:418:235:32
8:08
-0:15
25K
15.53 mi13:14:522:10:018:2320:20
8:24
+0:16
30K
18.64 mi13:41:332:36:428:2526:41
8:36
+0:12
20M
20.00 mi13:53:112:48:208:2611:38
8:34
-0:02
21M
21.00 mi14:02:082:57:178:278:57
8:57
+0:23
35K
21.75 mi14:08:153:03:248:266:07
8:11
-0:46
23M
23.00 mi14:18:553:14:048:2710:40
8:32
+0:21
24M
24.00 mi14:27:183:22:278:278:23
8:23
-0:09
40K
24.85 mi14:34:263:29:358:267:08
8:21
-0:02
25.2M
25.20 mi14:37:323:32:418:273:06
9:00
+0:39
FINISH
26.22 mi14:45:383:40:478:268:06
7:57
-1:03

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

7:57 /mi

Average Pace

8:26 /mi

Slowest Pace

9:00 /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

3:28:44

95% of race

Time at Steady Pace

12:03

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:25 /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 mi11:30:5025:598:2225:59
8:22
#19296
10K
6.21 mi11:56:4451:538:2125:54
8:21
#19324
15K
9.32 mi12:23:001:18:098:2426:16
8:28
#19512
20K
12.43 mi12:49:001:44:098:2326:00
8:23
#19260
HALF
13.11 mi12:54:321:49:418:235:32
8:08
#19184
25K
15.53 mi13:14:522:10:018:2320:20
8:24
#18968
30K
18.64 mi13:41:332:36:428:2526:41
8:36
#18655
20M
20.00 mi13:53:112:48:208:2611:38
8:34
#18492
21M
21.00 mi14:02:082:57:178:278:57
8:57
#18320
35K
21.75 mi14:08:153:03:248:266:07
8:11
#18231
23M
23.00 mi14:18:553:14:048:2710:40
8:32
#18073
24M
24.00 mi14:27:183:22:278:278:23
8:23
#17971
40K
24.85 mi14:34:263:29:358:267:08
8:21
#17851
25.2M
25.20 mi14:37:323:32:418:273:06
9:00
#17774
FINISH
26.22 mi14:45:383:40:478:268:06
7:57
#17646
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi192967247724719881(Top 69%)7514(Top 60%)7514(Top 790%)
10K6.21 mi3.10 mi19324-287251-47251-419412(Top 67%)7258(Top 58%)7258(Top 763%)
15K9.32 mi3.11 mi19512-1887338-877338-8719881(Top 69%)7514(Top 60%)7514(Top 790%)
20K12.43 mi3.11 mi19260+2527204+1347204+13418527(Top 64%)6811(Top 54%)6811(Top 716%)
HALF13.11 mi0.68 mi19184+767159+457159+4517946(Top 62%)6436(Top 51%)6436(Top 677%)
25K15.53 mi2.42 mi18968+2167058+1017058+10117899(Top 62%)6500(Top 52%)6500(Top 683%)
30K18.64 mi3.11 mi18655+3136908+1506908+15017426(Top 60%)6353(Top 51%)6353(Top 668%)
20M20.00 mi1.36 mi18492+1636837+716837+7116596(Top 57%)5974(Top 47%)5974(Top 628%)
21M21.00 mi1.00 mi18320+1726762+756762+7515902(Top 55%)5637(Top 45%)5637(Top 593%)
35K21.75 mi0.75 mi18231+896718+446718+4415714(Top 54%)5606(Top 45%)5606(Top 589%)
23M23.00 mi1.25 mi18073+1586657+616657+6115889(Top 55%)5782(Top 46%)5782(Top 608%)
24M24.00 mi1.00 mi17971+1026622+356622+3516245(Top 56%)6045(Top 48%)6045(Top 636%)
40K24.85 mi0.85 mi17851+1206571+516571+5114777(Top 51%)5328(Top 42%)5328(Top 560%)
25.2M25.20 mi0.35 mi17774+776533+386533+3814771(Top 51%)5340(Top 42%)5340(Top 562%)
FINISH26.22 mi1.02 mi17646+1286481+526481+5214883(Top 51%)5388(Top 43%)5388(Top 567%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21
+97ft-345ft

Overall

19881

Females

7514

F55-59

7514

5K→10K

3.1 - 6.2 mi

Top 67%
×5
+79ft-138ft

Overall

19412

Females

7258

F55-59

7258

10K→15K

6.2 - 9.3 mi

Top 69%
×3
+67ft-78ft

Overall

19881

Females

7514

F55-59

7514

15K→20K

9.3 - 12.4 mi

Top 64%
×5
+106ft-86ft

Overall

18527

Females

6811

F55-59

6811

20K→HALF

12.4 - 13.1 mi

Top 62%
×2
+19ft-37ft

Overall

17946

Females

6436

F55-59

6436

HALF→25K

13.1 - 15.5 mi

Top 62%
×4
+66ft-88ft

Overall

17899

Females

6500

F55-59

6500

25K→30K

15.5 - 18.6 mi

Top 60%
×9
+181ft-148ft

Overall

17426

Females

6353

F55-59

6353

30K→20M

18.6 - 20.0 mi

Top 57%
×5
+64ft-50ft

Overall

16596

Females

5974

F55-59

5974

20M→21M

20.0 - 21.0 mi

Top 55%
×8
+106ft-24ft

Overall

15902

Females

5637

F55-59

5637

21M→35K

21.0 - 21.8 mi

Top 54%
×7
+17ft-86ft

Overall

15714

Females

5606

F55-59

5606

35K→23M

21.8 - 23.0 mi

Top 55%
×5
+23ft-63ft

Overall

15889

Females

5782

F55-59

5782

23M→24M

23.0 - 24.0 mi

Top 56%
×6
+12ft-82ft

Overall

16245

Females

6045

F55-59

6045

24M→40K

24.0 - 24.9 mi

Top 51%
×1
+6ft-20ft

Overall

14777

Females

5328

F55-59

5328

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1
+13ft-16ft

Overall

14771

Females

5340

F55-59

5340

25.2M→FINISH

25.2 - 26.2 mi

Top 51%
×2
+22ft-21ft

Overall

14883

Females

5388

F55-59

5388

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2456
Passed By
806
Net Change
+1650
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19296
5K → 10K250278-28#19296#19324
10K → 15K108296-188#19324#19512
15K → 20K29240+252#19512#19260
20K → HALF815+76#19260#19184
HALF → 25K24327+216#19184#18968
25K → 30K35744+313#18968#18655
30K → 20M18219+163#18655#18492
20M → 21M1819+172#18492#18320
21M → 35K978+89#18320#18231
35K → 23M18224+158#18231#18073
23M → 24M12523+102#18073#17971
24M → 40K1299+120#17971#17851
40K → 25.2M836+77#17851#17774
25.2M → FINISH14618+128#17774#17646
TOTALS2456806+1650
📊

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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing