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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Debbie Sinnott

Bib: 24691 •F •Age: N/A

MD

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 (F55-59)
#0 / 951
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
29:23
3.11 mi
Rank: #24347
Start → 5K
29:23 | 9:28/mi
10K
58:48
6.21 mi
Rank: #24413 (-66)
5K → 10K
29:25 | 9:29/mi
15K
1:27:37
9.32 mi
Rank: #24229 (+184)
10K → 15K
28:49 | 9:17/mi
20K
1:58:26
12.43 mi
Rank: #24407 (-178)
15K → 20K
30:49 | 9:56/mi
HALF
2:04:42
13.11 mi
Rank: #24358 (+49)
20K → HALF
6:16 | 9:12/mi
25K
2:30:07
15.53 mi
Rank: #24558 (-200)
HALF → 25K
25:25 | 10:29/mi
30K
3:02:48
18.64 mi
Rank: #24500 (+58)
25K → 30K
32:41 | 10:32/mi
20M
3:17:29
20.00 mi
Rank: #24511 (-11)
30K → 20M
14:41 | 10:49/mi
21M
3:30:08
21.00 mi
Rank: #24620 (-109)
20M → 21M
12:39 | 12:39/mi
35K
3:38:33
21.75 mi
Rank: #24654 (-34)
21M → 35K
8:25 | 11:16/mi
23M
3:53:06
23.00 mi
Rank: #24725 (-71)
35K → 23M
14:33 | 11:38/mi
24M
4:04:27
24.00 mi
Rank: #24787 (-62)
23M → 24M
11:21 | 11:21/mi
40K
4:14:49
24.85 mi
Rank: #24857 (-70)
24M → 40K
10:22 | 12:08/mi
25.2M
4:19:06
25.20 mi
Rank: #24862 (-5)
40K → 25.2M
4:17 | 12:26/mi
FINISH
4:29:38
26.22 mi
Rank: #24852 (+10)
25.2M → FINISH
10:32 | 10:21/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
Time2:04:42
Pace9:31 /mi
2nd Half
Distance13.11 mi
Time2:24:56
Pace11:04 /mi
📊Positive Split: 16.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:35:1929:239:2829:23
9:28
-
10K
6.21 mi12:04:4458:489:2829:25
9:29
+0:01
15K
9.32 mi12:33:331:27:379:2528:49
9:17
-0:12
20K
12.43 mi13:04:221:58:269:3230:49
9:56
+0:39
HALF
13.11 mi13:10:382:04:429:316:16
9:12
-0:44
25K
15.53 mi13:36:032:30:079:4025:25
10:29
+1:17
30K
18.64 mi14:08:443:02:489:4932:41
10:32
+0:03
20M
20.00 mi14:23:253:17:299:5314:41
10:49
+0:17
21M
21.00 mi14:36:043:30:0810:0112:39
12:39
+1:50
35K
21.75 mi14:44:293:38:3310:038:25
11:16
-1:23
23M
23.00 mi14:59:023:53:0610:0914:33
11:38
+0:22
24M
24.00 mi15:10:234:04:2710:1211:21
11:21
-0:17
40K
24.85 mi15:20:454:14:4910:1610:22
12:08
+0:47
25.2M
25.20 mi15:25:024:19:0610:174:17
12:26
+0:18
FINISH
26.22 mi15:35:344:29:3810:1810:32
10:21
-2:05

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

9:12 /mi

Average Pace

10:17 /mi

Slowest Pace

12:39 /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

2:04:42

46% of race

Time at Steady Pace

1:23:19

31% of race

Time at Slower Pace

1:01:37

23% of race

Average Pace: 10:17 /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 mi11:35:1929:239:2829:23
9:28
#24347
10K
6.21 mi12:04:4458:489:2829:25
9:29
#24413
15K
9.32 mi12:33:331:27:379:2528:49
9:17
#24229
20K
12.43 mi13:04:221:58:269:3230:49
9:56
#24407
HALF
13.11 mi13:10:382:04:429:316:16
9:12
#24358
25K
15.53 mi13:36:032:30:079:4025:25
10:29
#24558
30K
18.64 mi14:08:443:02:489:4932:41
10:32
#24500
20M
20.00 mi14:23:253:17:299:5314:41
10:49
#24511
21M
21.00 mi14:36:043:30:0810:0112:39
12:39
#24620
35K
21.75 mi14:44:293:38:3310:038:25
11:16
#24654
23M
23.00 mi14:59:023:53:0610:0914:33
11:38
#24725
24M
24.00 mi15:10:234:04:2710:1211:21
11:21
#24787
40K
24.85 mi15:20:454:14:4910:1610:22
12:08
#24857
25.2M
25.20 mi15:25:024:19:0610:174:17
12:26
#24862
FINISH
26.22 mi15:35:344:29:3810:1810:32
10:21
#24852
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 mi243479854985423767(Top 82%)9538(Top 76%)9538(Top 1003%)
10K6.21 mi3.10 mi24413-669868-149868-1424496(Top 84%)9915(Top 79%)9915(Top 1043%)
15K9.32 mi3.11 mi24229+1849760+1089760+10823767(Top 82%)9538(Top 76%)9538(Top 1003%)
20K12.43 mi3.11 mi24407-1789866-1069866-10624852(Top 86%)10122(Top 80%)10122(Top 1064%)
HALF13.11 mi0.68 mi24358+499844+229844+2223500(Top 81%)9440(Top 75%)9440(Top 993%)
25K15.53 mi2.42 mi24558-2009960-1169960-11625414(Top 88%)10475(Top 83%)10475(Top 1101%)
30K18.64 mi3.11 mi24500+589955+59955+524350(Top 84%)10029(Top 80%)10029(Top 1055%)
20M20.00 mi1.36 mi24511-119980-259980-2524535(Top 85%)10206(Top 81%)10206(Top 1073%)
21M21.00 mi1.00 mi24620-10910053-7310053-7325974(Top 90%)11006(Top 88%)11006(Top 1157%)
35K21.75 mi0.75 mi24654-3410081-2810081-2825678(Top 88%)10869(Top 86%)10869(Top 1143%)
23M23.00 mi1.25 mi24725-7110133-5210133-5225616(Top 88%)10871(Top 86%)10871(Top 1143%)
24M24.00 mi1.00 mi24787-6210182-4910182-4925722(Top 89%)10962(Top 87%)10962(Top 1153%)
40K24.85 mi0.85 mi24857-7010231-4910231-4926074(Top 90%)11180(Top 89%)11180(Top 1176%)
25.2M25.20 mi0.35 mi24862-510245-1410245-1425220(Top 87%)10729(Top 85%)10729(Top 1128%)
FINISH26.22 mi1.02 mi24852+1010249-410249-424687(Top 85%)10461(Top 83%)10461(Top 1100%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21
+97ft-345ft

Overall

23767

Females

9538

F55-59

9538

5K→10K

3.1 - 6.2 mi

Top 84%
×5
+79ft-138ft

Overall

24496

Females

9915

F55-59

9915

10K→15K

6.2 - 9.3 mi

Top 82%
×3
+67ft-78ft

Overall

23767

Females

9538

F55-59

9538

15K→20K

9.3 - 12.4 mi

Top 86%
×5
+106ft-86ft

Overall

24852

Females

10122

F55-59

10122

20K→HALF

12.4 - 13.1 mi

Top 81%
×2
+19ft-37ft

Overall

23500

Females

9440

F55-59

9440

HALF→25K

13.1 - 15.5 mi

Top 88%
×4
+66ft-88ft

Overall

25414

Females

10475

F55-59

10475

25K→30K

15.5 - 18.6 mi

Top 84%
×9
+181ft-148ft

Overall

24350

Females

10029

F55-59

10029

30K→20M

18.6 - 20.0 mi

Top 85%
×5
+64ft-50ft

Overall

24535

Females

10206

F55-59

10206

20M→21M

20.0 - 21.0 mi

Top 90%
×8
+106ft-24ft

Overall

25974

Females

11006

F55-59

11006

21M→35K

21.0 - 21.8 mi

Top 88%
×7
+17ft-86ft

Overall

25678

Females

10869

F55-59

10869

35K→23M

21.8 - 23.0 mi

Top 88%
×5
+23ft-63ft

Overall

25616

Females

10871

F55-59

10871

23M→24M

23.0 - 24.0 mi

Top 89%
×6
+12ft-82ft

Overall

25722

Females

10962

F55-59

10962

24M→40K

24.0 - 24.9 mi

Top 90%
×1
+6ft-20ft

Overall

26074

Females

11180

F55-59

11180

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1
+13ft-16ft

Overall

25220

Females

10729

F55-59

10729

25.2M→FINISH

25.2 - 26.2 mi

Top 85%
×2
+22ft-21ft

Overall

24687

Females

10461

F55-59

10461

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1061*
Passed By
1401
Net Change
-505
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24347
5K → 10K192200-66#24347#24413
10K → 15K251*67+184#24413#24229
15K → 20K69200-178#24229#24407
20K → HALF5910+49#24407#24358
HALF → 25K60200-200#24358#24558
25K → 30K167109+58#24558#24500
30K → 20M6677-11#24500#24511
20M → 21M28137-109#24511#24620
21M → 35K2660-34#24620#24654
35K → 23M33104-71#24654#24725
23M → 24M2789-62#24725#24787
24M → 40K2494-70#24787#24857
40K → 25.2M1722-5#24857#24862
25.2M → FINISH4232+10#24862#24852
TOTALS1061*1401-505

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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