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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Shauna Gowan

Bib: 20445 •F •Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 44%
Masters (Masters Women)
#0 / 6862
Top 29%
Age Group (F40-44)
#0 / 1737
Race Day Weather
51°/41°F
overcast clouds
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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
24:25
3.11 mi
Rank: #15938
Start → 5K
24:25 | 7:52/mi
10K
48:45
6.21 mi
Rank: #15876 (+62)
5K → 10K
24:20 | 7:50/mi
15K
1:13:14
9.32 mi
Rank: #15911 (-35)
10K → 15K
24:29 | 7:53/mi
20K
1:37:55
12.43 mi
Rank: #15826 (+85)
15K → 20K
24:41 | 7:57/mi
HALF
1:43:13
13.11 mi
Rank: #15807 (+19)
20K → HALF
5:18 | 7:47/mi
25K
2:02:36
15.53 mi
Rank: #15719 (+88)
HALF → 25K
19:23 | 8:00/mi
30K
2:29:08
18.64 mi
Rank: #15993 (-274)
25K → 30K
26:32 | 8:33/mi
20M
2:40:40
20.00 mi
Rank: #16011 (-18)
30K → 20M
11:32 | 8:30/mi
21M
2:49:54
21.00 mi
Rank: #16042 (-31)
20M → 21M
9:14 | 9:14/mi
35K
2:56:04
21.75 mi
Rank: #16015 (+27)
21M → 35K
6:10 | 8:15/mi
23M
3:06:49
23.00 mi
Rank: #16009 (+6)
35K → 23M
10:45 | 8:36/mi
24M
3:15:15
24.00 mi
Rank: #16021 (-12)
23M → 24M
8:26 | 8:26/mi
40K
3:22:34
24.85 mi
Rank: #16000 (+21)
24M → 40K
7:19 | 8:34/mi
25.2M
3:25:43
25.20 mi
Rank: #15979 (+21)
40K → 25.2M
3:09 | 9:09/mi
FINISH
3:33:55
26.22 mi
Rank: #15953 (+26)
25.2M → FINISH
8:12 | 8:03/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:43:13
Pace7:53 /mi
2nd Half
Distance13.11 mi
Time1:50:42
Pace8:27 /mi
📊Positive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:3224:257:5224:25
7:52
-
10K
6.21 mi11:35:5248:457:5124:20
7:50
-0:02
15K
9.32 mi12:00:211:13:147:5224:29
7:53
+0:03
20K
12.43 mi12:25:021:37:557:5324:41
7:57
+0:04
HALF
13.11 mi12:30:201:43:137:535:18
7:47
-0:10
25K
15.53 mi12:49:432:02:367:5419:23
8:00
+0:13
30K
18.64 mi13:16:152:29:088:0126:32
8:33
+0:33
20M
20.00 mi13:27:472:40:408:0311:32
8:30
-0:03
21M
21.00 mi13:37:012:49:548:069:14
9:14
+0:44
35K
21.75 mi13:43:112:56:048:066:10
8:15
-0:59
23M
23.00 mi13:53:563:06:498:0810:45
8:36
+0:21
24M
24.00 mi14:02:223:15:158:098:26
8:26
-0:10
40K
24.85 mi14:09:413:22:348:097:19
8:34
+0:08
25.2M
25.20 mi14:12:503:25:438:103:09
9:09
+0:35
FINISH
26.22 mi14:21:023:33:558:108:12
8:03
-1:06

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

7:47 /mi

Average Pace

8:10 /mi

Slowest Pace

9:14 /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

3:03:28

86% of race

Time at Steady Pace

21:13

10% of race

Time at Slower Pace

9:14

4% of race

Average Pace: 8:10 /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 mi11:11:3224:257:5224:25
7:52
#15938
10K
6.21 mi11:35:5248:457:5124:20
7:50
#15876
15K
9.32 mi12:00:211:13:147:5224:29
7:53
#15911
20K
12.43 mi12:25:021:37:557:5324:41
7:57
#15826
HALF
13.11 mi12:30:201:43:137:535:18
7:47
#15807
25K
15.53 mi12:49:432:02:367:5419:23
8:00
#15719
30K
18.64 mi13:16:152:29:088:0126:32
8:33
#15993
20M
20.00 mi13:27:472:40:408:0311:32
8:30
#16011
21M
21.00 mi13:37:012:49:548:069:14
9:14
#16042
35K
21.75 mi13:43:112:56:048:066:10
8:15
#16015
23M
23.00 mi13:53:563:06:498:0810:45
8:36
#16009
24M
24.00 mi14:02:223:15:158:098:26
8:26
#16021
40K
24.85 mi14:09:413:22:348:097:19
8:34
#16000
25.2M
25.20 mi14:12:503:25:438:103:09
9:09
#15979
FINISH
26.22 mi14:21:023:33:558:108:12
8:03
#15953
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi159385272527216036(Top 55%)5361(Top 43%)5361(Top 309%)
10K6.21 mi3.10 mi15876+625252+205252+2015929(Top 55%)5264(Top 42%)5264(Top 303%)
15K9.32 mi3.11 mi15911-355276-245276-2416036(Top 55%)5361(Top 43%)5361(Top 309%)
20K12.43 mi3.11 mi15826+855248+285248+2815722(Top 54%)5229(Top 42%)5229(Top 301%)
HALF13.11 mi0.68 mi15807+195236+125236+1215445(Top 53%)5011(Top 40%)5011(Top 288%)
25K15.53 mi2.42 mi15719+885203+335203+3315369(Top 53%)5068(Top 40%)5068(Top 292%)
30K18.64 mi3.11 mi15993-2745401-1985401-19817148(Top 59%)6181(Top 49%)6181(Top 356%)
20M20.00 mi1.36 mi16011-185425-245425-2416155(Top 56%)5726(Top 46%)5726(Top 330%)
21M21.00 mi1.00 mi16042-315470-455470-4517335(Top 60%)6436(Top 51%)6436(Top 371%)
35K21.75 mi0.75 mi16015+275467+35467+316119(Top 56%)5818(Top 46%)5818(Top 335%)
23M23.00 mi1.25 mi16009+65490-235490-2316263(Top 56%)5987(Top 48%)5987(Top 345%)
24M24.00 mi1.00 mi16021-125518-285518-2816508(Top 57%)6187(Top 49%)6187(Top 356%)
40K24.85 mi0.85 mi16000+215519-15519-116055(Top 55%)5999(Top 48%)5999(Top 345%)
25.2M25.20 mi0.35 mi15979+215514+55514+515503(Top 53%)5702(Top 45%)5702(Top 328%)
FINISH26.22 mi1.02 mi15953+265517-35517-315496(Top 53%)5684(Top 45%)5684(Top 327%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21
+97ft-345ft

Overall

16036

Females

5361

F40-44

5361

5K→10K

3.1 - 6.2 mi

Top 55%
×5
+79ft-138ft

Overall

15929

Females

5264

F40-44

5264

10K→15K

6.2 - 9.3 mi

Top 55%
×3
+67ft-78ft

Overall

16036

Females

5361

F40-44

5361

15K→20K

9.3 - 12.4 mi

Top 54%
×5
+106ft-86ft

Overall

15722

Females

5229

F40-44

5229

20K→HALF

12.4 - 13.1 mi

Top 53%
×2
+19ft-37ft

Overall

15445

Females

5011

F40-44

5011

HALF→25K

13.1 - 15.5 mi

Top 53%
×4
+66ft-88ft

Overall

15369

Females

5068

F40-44

5068

25K→30K

15.5 - 18.6 mi

Top 59%
×9
+181ft-148ft

Overall

17148

Females

6181

F40-44

6181

30K→20M

18.6 - 20.0 mi

Top 56%
×5
+64ft-50ft

Overall

16155

Females

5726

F40-44

5726

20M→21M

20.0 - 21.0 mi

Top 60%
×8
+106ft-24ft

Overall

17335

Females

6436

F40-44

6436

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16119

Females

5818

F40-44

5818

35K→23M

21.8 - 23.0 mi

Top 56%
×5
+23ft-63ft

Overall

16263

Females

5987

F40-44

5987

23M→24M

23.0 - 24.0 mi

Top 57%
×6
+12ft-82ft

Overall

16508

Females

6187

F40-44

6187

24M→40K

24.0 - 24.9 mi

Top 55%
×1
+6ft-20ft

Overall

16055

Females

5999

F40-44

5999

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1
+13ft-16ft

Overall

15503

Females

5702

F40-44

5702

25.2M→FINISH

25.2 - 26.2 mi

Top 53%
×2
+22ft-21ft

Overall

15496

Females

5684

F40-44

5684

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1605*
Passed By
1402
Net Change
-15
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15938
5K → 10K262*200+62#15938#15876
10K → 15K190200-35#15876#15911
15K → 20K222*137+85#15911#15826
20K → HALF4930+19#15826#15807
HALF → 25K17284+88#15807#15719
25K → 30K119200-274#15719#15993
30K → 20M84102-18#15993#16011
20M → 21M97128-31#16011#16042
21M → 35K6841+27#16042#16015
35K → 23M10599+6#16015#16009
23M → 24M6678-12#16009#16021
24M → 40K6342+21#16021#16000
40K → 25.2M4120+21#16000#15979
25.2M → FINISH6741+26#15979#15953
TOTALS1605*1402-15

* 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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