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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Sunita Williams

Bib: 608 β€’F β€’Age: N/A

ME

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 (F60-64)
#0 / 782
Race Day Weather
51Β°/41Β°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
32:01
3.11 mi
Rank: #26763
Start β†’ 5K
32:01 | 10:19/mi
10K
1:06:21
6.21 mi
Rank: #27366 (-603)
5K β†’ 10K
34:20 | 11:04/mi
15K
1:46:14
9.32 mi
Rank: #28179 (-813)
10K β†’ 15K
39:53 | 12:51/mi
20K
2:30:05
12.43 mi
Rank: #28526 (-347)
15K β†’ 20K
43:51 | 14:07/mi
HALF
2:39:44
13.11 mi
Rank: #28609 (-83)
20K β†’ HALF
9:39 | 14:10/mi
25K
3:15:03
15.53 mi
Rank: #28695 (-86)
HALF β†’ 25K
35:19 | 14:34/mi
30K
4:02:09
18.64 mi
Rank: #28766 (-71)
25K β†’ 30K
47:06 | 15:10/mi
20M
4:22:13
20.00 mi
Rank: #28756 (+10)
30K β†’ 20M
20:04 | 14:47/mi
21M
4:37:27
21.00 mi
Rank: #28752 (+4)
20M β†’ 21M
15:14 | 15:14/mi
35K
4:47:56
21.75 mi
Rank: #28745 (+7)
21M β†’ 35K
10:29 | 14:01/mi
23M
5:06:06
23.00 mi
Rank: #28734 (+11)
35K β†’ 23M
18:10 | 14:31/mi
24M
5:20:18
24.00 mi
Rank: #28732 (+2)
23M β†’ 24M
14:12 | 14:12/mi
40K
5:33:02
24.85 mi
Rank: #28734 (-2)
24M β†’ 40K
12:44 | 14:54/mi
25.2M
5:38:27
25.20 mi
Rank: #28740 (-6)
40K β†’ 25.2M
5:25 | 15:43/mi
FINISH
5:52:49
26.22 mi
Rank: #28749 (-9)
25.2M β†’ FINISH
14:22 | 14:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:39:44
Pace12:12 /mi
2nd Half
Distance13.11 mi
Time3:13:05
Pace14:44 /mi
πŸ“ŠPositive Split: 20.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:32:5132:0110:1932:01
10:19
-
10K
6.21 mi11:07:111:06:2110:4134:20
11:04
+0:45
15K
9.32 mi11:47:041:46:1411:2439:53
12:51
+1:47
20K
12.43 mi12:30:552:30:0512:0543:51
14:07
+1:16
HALF
13.11 mi12:40:342:39:4412:129:39
14:10
+0:03
25K
15.53 mi13:15:533:15:0312:3435:19
14:34
+0:24
30K
18.64 mi14:02:594:02:0913:0047:06
15:10
+0:36
20M
20.00 mi14:23:034:22:1313:0720:04
14:47
-0:23
21M
21.00 mi14:38:174:37:2713:1315:14
15:14
+0:27
35K
21.75 mi14:48:464:47:5613:1510:29
14:01
-1:13
23M
23.00 mi15:06:565:06:0613:1918:10
14:31
+0:30
24M
24.00 mi15:21:085:20:1813:2114:12
14:12
-0:19
40K
24.85 mi15:33:525:33:0213:2412:44
14:54
+0:42
25.2M
25.20 mi15:39:175:38:2713:265:25
15:43
+0:49
FINISH
26.22 mi15:53:395:52:4913:2814:22
14:06
-1:37

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

10:19 /mi

Average Pace

13:28 /mi

Slowest Pace

15:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:46:14

30% of race

Time at Steady Pace

2:58:50

51% of race

Time at Slower Pace

1:07:45

19% of race

Average Pace: 13:27 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi10:32:5132:0110:1932:01
10:19
#26763
10K
6.21 mi11:07:111:06:2110:4134:20
11:04
#27366
15K
9.32 mi11:47:041:46:1411:2439:53
12:51
#28179
20K
12.43 mi12:30:552:30:0512:0543:51
14:07
#28526
HALF
13.11 mi12:40:342:39:4412:129:39
14:10
#28609
25K
15.53 mi13:15:533:15:0312:3435:19
14:34
#28695
30K
18.64 mi14:02:594:02:0913:0047:06
15:10
#28766
20M
20.00 mi14:23:034:22:1313:0720:04
14:47
#28756
21M
21.00 mi14:38:174:37:2713:1315:14
15:14
#28752
35K
21.75 mi14:48:464:47:5613:1510:29
14:01
#28745
23M
23.00 mi15:06:565:06:0613:1918:10
14:31
#28734
24M
24.00 mi15:21:085:20:1813:2114:12
14:12
#28732
40K
24.85 mi15:33:525:33:0213:2412:44
14:54
#28734
25.2M
25.20 mi15:39:175:38:2713:265:25
15:43
#28740
FINISH
26.22 mi15:53:395:52:4913:2814:22
14:06
#28749
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi26763111351113528781(Top 99%)12422(Top 99%)12422(Top 1588%)
10K6.21 mi3.10 mi27366-60311501-36611501-36627744(Top 96%)11751(Top 93%)11751(Top 1503%)
15K9.32 mi3.11 mi28179-81312007-50612007-50628781(Top 99%)12422(Top 99%)12422(Top 1588%)
20K12.43 mi3.11 mi28526-34712240-23312240-23328915(Top 100%)12520(Top 100%)12520(Top 1601%)
HALF13.11 mi0.68 mi28609-8312303-6312303-6328934(Top 100%)12541(Top 100%)12541(Top 1604%)
25K15.53 mi2.42 mi28695-8612361-5812361-5828846(Top 99%)12474(Top 99%)12474(Top 1595%)
30K18.64 mi3.11 mi28766-7112413-5212413-5228813(Top 99%)12476(Top 99%)12476(Top 1595%)
20M20.00 mi1.36 mi28756+1012408+512408+528529(Top 98%)12324(Top 98%)12324(Top 1576%)
21M21.00 mi1.00 mi28752+4124081240828199(Top 97%)12165(Top 97%)12165(Top 1556%)
35K21.75 mi0.75 mi28745+712406+212406+228358(Top 98%)12279(Top 98%)12279(Top 1570%)
23M23.00 mi1.25 mi28734+1112402+412402+428431(Top 98%)12310(Top 98%)12310(Top 1574%)
24M24.00 mi1.00 mi28732+212405-312405-328443(Top 98%)12334(Top 98%)12334(Top 1577%)
40K24.85 mi0.85 mi28734-2124051240528408(Top 98%)12324(Top 98%)12324(Top 1576%)
25.2M25.20 mi0.35 mi28740-612408-312408-328308(Top 98%)12298(Top 98%)12298(Top 1573%)
FINISH26.22 mi1.02 mi28749-912419-1112419-1128687(Top 99%)12453(Top 99%)12453(Top 1592%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
Γ—21
+97ft-345ft

Overall

28781

Females

12422

F60-64

12422

5K→10K

3.1 - 6.2 mi

Top 96%
Γ—5
+79ft-138ft

Overall

27744

Females

11751

F60-64

11751

10K→15K

6.2 - 9.3 mi

Top 99%
Γ—3
+67ft-78ft

Overall

28781

Females

12422

F60-64

12422

15K→20K

9.3 - 12.4 mi

Top 100%
Γ—5
+106ft-86ft

Overall

28915

Females

12520

F60-64

12520

20K→HALF

12.4 - 13.1 mi

Top 100%
Γ—2
+19ft-37ft

Overall

28934

Females

12541

F60-64

12541

HALF→25K

13.1 - 15.5 mi

Top 99%
Γ—4
+66ft-88ft

Overall

28846

Females

12474

F60-64

12474

25K→30K

15.5 - 18.6 mi

Top 99%
Γ—9
+181ft-148ft

Overall

28813

Females

12476

F60-64

12476

30K→20M

18.6 - 20.0 mi

Top 98%
Γ—5
+64ft-50ft

Overall

28529

Females

12324

F60-64

12324

20M→21M

20.0 - 21.0 mi

Top 97%
Γ—8
+106ft-24ft

Overall

28199

Females

12165

F60-64

12165

21M→35K

21.0 - 21.8 mi

Top 98%
Γ—7
+17ft-86ft

Overall

28358

Females

12279

F60-64

12279

35K→23M

21.8 - 23.0 mi

Top 98%
Γ—5
+23ft-63ft

Overall

28431

Females

12310

F60-64

12310

23M→24M

23.0 - 24.0 mi

Top 98%
Γ—6
+12ft-82ft

Overall

28443

Females

12334

F60-64

12334

24M→40K

24.0 - 24.9 mi

Top 98%
Γ—1
+6ft-20ft

Overall

28408

Females

12324

F60-64

12324

40K→25.2M

24.9 - 25.2 mi

Top 98%
Γ—1
+13ft-16ft

Overall

28308

Females

12298

F60-64

12298

25.2M→FINISH

25.2 - 26.2 mi

Top 99%
Γ—2
+22ft-21ft

Overall

28687

Females

12453

F60-64

12453

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
159
Passed By
942
Net Change
-1986
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26763
5K β†’ 10K35200-603#26763#27366
10K β†’ 15K5200-813#27366#28179
15K β†’ 20K0200-347#28179#28526
20K β†’ HALF285-83#28526#28609
HALF β†’ 25K14100-86#28609#28695
25K β†’ 30K1788-71#28695#28766
30K β†’ 20M188+10#28766#28756
20M β†’ 21M117+4#28756#28752
21M β†’ 35K114+7#28752#28745
35K β†’ 23M176+11#28745#28734
23M β†’ 24M119+2#28734#28732
24M β†’ 40K810-2#28732#28734
40K β†’ 25.2M17-6#28734#28740
25.2M β†’ FINISH918-9#28740#28749
TOTALS159942-1986
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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