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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Maude St-Pierre

Bib: 21180 •F •Age: N/A

QC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F45-49)
#0 / 1786
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
26:52
3.11 mi
Rank: #20911
Start → 5K
26:52 | 8:39/mi
10K
53:00
6.21 mi
Rank: #20335 (+576)
5K → 10K
26:08 | 8:25/mi
15K
1:19:42
9.32 mi
Rank: #20429 (-94)
10K → 15K
26:42 | 8:36/mi
20K
1:46:32
12.43 mi
Rank: #20314 (+115)
15K → 20K
26:50 | 8:39/mi
HALF
1:52:19
13.11 mi
Rank: #20307 (+7)
20K → HALF
5:47 | 8:30/mi
25K
2:13:06
15.53 mi
Rank: #20102 (+205)
HALF → 25K
20:47 | 8:35/mi
30K
2:41:17
18.64 mi
Rank: #20060 (+42)
25K → 30K
28:11 | 9:05/mi
20M
2:53:31
20.00 mi
Rank: #19978 (+82)
30K → 20M
12:14 | 9:01/mi
21M
3:03:11
21.00 mi
Rank: #19941 (+37)
20M → 21M
9:40 | 9:40/mi
35K
3:09:33
21.75 mi
Rank: #19853 (+88)
21M → 35K
6:22 | 8:31/mi
23M
3:20:36
23.00 mi
Rank: #19728 (+125)
35K → 23M
11:03 | 8:50/mi
24M
3:29:10
24.00 mi
Rank: #19618 (+110)
23M → 24M
8:34 | 8:34/mi
40K
3:36:36
24.85 mi
Rank: #19511 (+107)
24M → 40K
7:26 | 8:42/mi
25.2M
3:39:45
25.20 mi
Rank: #19463 (+48)
40K → 25.2M
3:09 | 9:09/mi
FINISH
3:47:52
26.22 mi
Rank: #19294 (+169)
25.2M → FINISH
8:07 | 7:58/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:52:19
Pace8:35 /mi
2nd Half
Distance13.11 mi
Time1:55:33
Pace8:49 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:3326:528:3926:52
8:39
-
10K
6.21 mi11:39:4153:008:3226:08
8:25
-0:14
15K
9.32 mi12:06:231:19:428:3426:42
8:36
+0:11
20K
12.43 mi12:33:131:46:328:3526:50
8:39
+0:03
HALF
13.11 mi12:39:001:52:198:355:47
8:30
-0:09
25K
15.53 mi12:59:472:13:068:3520:47
8:35
+0:05
30K
18.64 mi13:27:582:41:178:4028:11
9:05
+0:30
20M
20.00 mi13:40:122:53:318:4112:14
9:01
-0:04
21M
21.00 mi13:49:523:03:118:449:40
9:40
+0:39
35K
21.75 mi13:56:143:09:338:436:22
8:31
-1:09
23M
23.00 mi14:07:173:20:368:4411:03
8:50
+0:19
24M
24.00 mi14:15:513:29:108:438:34
8:34
-0:16
40K
24.85 mi14:23:173:36:368:437:26
8:42
+0:08
25.2M
25.20 mi14:26:263:39:458:443:09
9:09
+0:27
FINISH
26.22 mi14:34:333:47:528:428:07
7:58
-1:11

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

7:58 /mi

Average Pace

8:42 /mi

Slowest Pace

9:40 /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

34:15

15% of race

Time at Steady Pace

2:20:23

62% of race

Time at Slower Pace

53:14

23% of race

Average Pace: 8:41 /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 mi11:13:3326:528:3926:52
8:39
#20911
10K
6.21 mi11:39:4153:008:3226:08
8:25
#20335
15K
9.32 mi12:06:231:19:428:3426:42
8:36
#20429
20K
12.43 mi12:33:131:46:328:3526:50
8:39
#20314
HALF
13.11 mi12:39:001:52:198:355:47
8:30
#20307
25K
15.53 mi12:59:472:13:068:3520:47
8:35
#20102
30K
18.64 mi13:27:582:41:178:4028:11
9:05
#20060
20M
20.00 mi13:40:122:53:318:4112:14
9:01
#19978
21M
21.00 mi13:49:523:03:118:449:40
9:40
#19941
35K
21.75 mi13:56:143:09:338:436:22
8:31
#19853
23M
23.00 mi14:07:173:20:368:4411:03
8:50
#19728
24M
24.00 mi14:15:513:29:108:438:34
8:34
#19618
40K
24.85 mi14:23:173:36:368:437:26
8:42
#19511
25.2M
25.20 mi14:26:263:39:458:443:09
9:09
#19463
FINISH
26.22 mi14:34:333:47:528:428:07
7:58
#19294
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi209118114811420646(Top 71%)7925(Top 63%)7925(Top 444%)
10K6.21 mi3.10 mi20335+5767792+3227792+32219863(Top 68%)7520(Top 60%)7520(Top 421%)
15K9.32 mi3.11 mi20429-947831-397831-3920646(Top 71%)7925(Top 63%)7925(Top 444%)
20K12.43 mi3.11 mi20314+1157792+397792+3920085(Top 69%)7676(Top 61%)7676(Top 430%)
HALF13.11 mi0.68 mi20307+77788+47788+420185(Top 70%)7676(Top 61%)7676(Top 430%)
25K15.53 mi2.42 mi20102+2057689+997689+9919011(Top 66%)7133(Top 57%)7133(Top 399%)
30K18.64 mi3.11 mi20060+427684+57684+519937(Top 69%)7707(Top 61%)7707(Top 432%)
20M20.00 mi1.36 mi19978+827658+267658+2618971(Top 65%)7269(Top 58%)7269(Top 407%)
21M21.00 mi1.00 mi19941+377654+47654+419265(Top 66%)7463(Top 59%)7463(Top 418%)
35K21.75 mi0.75 mi19853+887616+387616+3817680(Top 61%)6729(Top 53%)6729(Top 377%)
23M23.00 mi1.25 mi19728+1257582+347582+3417654(Top 61%)6787(Top 54%)6787(Top 380%)
24M24.00 mi1.00 mi19618+1107532+507532+5017301(Top 60%)6639(Top 53%)6639(Top 372%)
40K24.85 mi0.85 mi19511+1077480+527480+5216866(Top 58%)6447(Top 51%)6447(Top 361%)
25.2M25.20 mi0.35 mi19463+487463+177463+1715549(Top 54%)5748(Top 46%)5748(Top 322%)
FINISH26.22 mi1.02 mi19294+1697391+727391+7214998(Top 52%)5450(Top 43%)5450(Top 305%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21
+97ft-345ft

Overall

20646

Females

7925

F45-49

7925

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19863

Females

7520

F45-49

7520

10K→15K

6.2 - 9.3 mi

Top 71%
×3
+67ft-78ft

Overall

20646

Females

7925

F45-49

7925

15K→20K

9.3 - 12.4 mi

Top 69%
×5
+106ft-86ft

Overall

20085

Females

7676

F45-49

7676

20K→HALF

12.4 - 13.1 mi

Top 70%
×2
+19ft-37ft

Overall

20185

Females

7676

F45-49

7676

HALF→25K

13.1 - 15.5 mi

Top 66%
×4
+66ft-88ft

Overall

19011

Females

7133

F45-49

7133

25K→30K

15.5 - 18.6 mi

Top 69%
×9
+181ft-148ft

Overall

19937

Females

7707

F45-49

7707

30K→20M

18.6 - 20.0 mi

Top 65%
×5
+64ft-50ft

Overall

18971

Females

7269

F45-49

7269

20M→21M

20.0 - 21.0 mi

Top 66%
×8
+106ft-24ft

Overall

19265

Females

7463

F45-49

7463

21M→35K

21.0 - 21.8 mi

Top 61%
×7
+17ft-86ft

Overall

17680

Females

6729

F45-49

6729

35K→23M

21.8 - 23.0 mi

Top 61%
×5
+23ft-63ft

Overall

17654

Females

6787

F45-49

6787

23M→24M

23.0 - 24.0 mi

Top 60%
×6
+12ft-82ft

Overall

17301

Females

6639

F45-49

6639

24M→40K

24.0 - 24.9 mi

Top 58%
×1
+6ft-20ft

Overall

16866

Females

6447

F45-49

6447

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1
+13ft-16ft

Overall

15549

Females

5748

F45-49

5748

25.2M→FINISH

25.2 - 26.2 mi

Top 52%
×2
+22ft-21ft

Overall

14998

Females

5450

F45-49

5450

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2465*
Passed By
797
Net Change
+1617
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20911
5K → 10K676*100+576#20911#20335
10K → 15K157200-94#20335#20429
15K → 20K222*107+115#20429#20314
20K → HALF3427+7#20314#20307
HALF → 25K236*31+205#20307#20102
25K → 30K194152+42#20102#20060
30K → 20M13250+82#20060#19978
20M → 21M10265+37#19978#19941
21M → 35K924+88#19941#19853
35K → 23M14924+125#19853#19728
23M → 24M12313+110#19728#19618
24M → 40K11811+107#19618#19511
40K → 25.2M535+48#19511#19463
25.2M → FINISH1778+169#19463#19294
TOTALS2465*797+1617

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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