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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Jennie Vee Silk

Bib: 22988 •F •Age: N/A

TN

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
28:43
3.11 mi
Rank: #23594
Start → 5K
28:43 | 9:15/mi
10K
57:57
6.21 mi
Rank: #24012 (-418)
5K → 10K
29:14 | 9:25/mi
15K
1:27:08
9.32 mi
Rank: #24071 (-59)
10K → 15K
29:11 | 9:24/mi
20K
1:56:50
12.43 mi
Rank: #24013 (+58)
15K → 20K
29:42 | 9:34/mi
HALF
2:03:06
13.11 mi
Rank: #23978 (+35)
20K → HALF
6:16 | 9:12/mi
25K
2:26:23
15.53 mi
Rank: #23858 (+120)
HALF → 25K
23:17 | 9:37/mi
30K
2:56:52
18.64 mi
Rank: #23602 (+256)
25K → 30K
30:29 | 9:49/mi
20M
3:10:09
20.00 mi
Rank: #23461 (+141)
30K → 20M
13:17 | 9:47/mi
21M
3:20:25
21.00 mi
Rank: #23307 (+154)
20M → 21M
10:16 | 10:16/mi
35K
3:27:31
21.75 mi
Rank: #23242 (+65)
21M → 35K
7:06 | 9:30/mi
23M
3:40:12
23.00 mi
Rank: #23186 (+56)
35K → 23M
12:41 | 10:09/mi
24M
3:49:34
24.00 mi
Rank: #23072 (+114)
23M → 24M
9:22 | 9:22/mi
40K
3:57:42
24.85 mi
Rank: #22969 (+103)
24M → 40K
8:08 | 9:31/mi
25.2M
4:01:10
25.20 mi
Rank: #22907 (+62)
40K → 25.2M
3:28 | 10:04/mi
FINISH
4:10:29
26.22 mi
Rank: #22843 (+64)
25.2M → FINISH
9:19 | 9:09/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
Time2:03:06
Pace9:24 /mi
2nd Half
Distance13.11 mi
Time2:07:23
Pace9:44 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:31:2028:439:1528:43
9:15
-
10K
6.21 mi12:00:3457:579:2029:14
9:25
+0:10
15K
9.32 mi12:29:451:27:089:2129:11
9:24
-0:01
20K
12.43 mi12:59:271:56:509:2529:42
9:34
+0:10
HALF
13.11 mi13:05:432:03:069:246:16
9:12
-0:22
25K
15.53 mi13:29:002:26:239:2623:17
9:37
+0:25
30K
18.64 mi13:59:292:56:529:3030:29
9:49
+0:12
20M
20.00 mi14:12:463:10:099:3113:17
9:47
-0:02
21M
21.00 mi14:23:023:20:259:3310:16
10:16
+0:29
35K
21.75 mi14:30:083:27:319:337:06
9:30
-0:46
23M
23.00 mi14:42:493:40:129:3512:41
10:09
+0:39
24M
24.00 mi14:52:113:49:349:349:22
9:22
-0:47
40K
24.85 mi15:00:193:57:429:348:08
9:31
+0:09
25.2M
25.20 mi15:03:474:01:109:353:28
10:04
+0:33
FINISH
26.22 mi15:13:064:10:299:349:19
9:09
-0:55

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

9:09 /mi

Average Pace

9:34 /mi

Slowest Pace

10:16 /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

3:44:04

89% of race

Time at Steady Pace

26:25

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:33 /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 mi11:31:2028:439:1528:43
9:15
#23594
10K
6.21 mi12:00:3457:579:2029:14
9:25
#24012
15K
9.32 mi12:29:451:27:089:2129:11
9:24
#24071
20K
12.43 mi12:59:271:56:509:2529:42
9:34
#24013
HALF
13.11 mi13:05:432:03:069:246:16
9:12
#23978
25K
15.53 mi13:29:002:26:239:2623:17
9:37
#23858
30K
18.64 mi13:59:292:56:529:3030:29
9:49
#23602
20M
20.00 mi14:12:463:10:099:3113:17
9:47
#23461
21M
21.00 mi14:23:023:20:259:3310:16
10:16
#23307
35K
21.75 mi14:30:083:27:319:337:06
9:30
#23242
23M
23.00 mi14:42:493:40:129:3512:41
10:09
#23186
24M
24.00 mi14:52:113:49:349:349:22
9:22
#23072
40K
24.85 mi15:00:193:57:429:348:08
9:31
#22969
25.2M
25.20 mi15:03:474:01:109:353:28
10:04
#22907
FINISH
26.22 mi15:13:064:10:299:349:19
9:09
#22843
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 mi235949476947624121(Top 83%)9712(Top 77%)9712(Top 544%)
10K6.21 mi3.10 mi24012-4189662-1869662-18624312(Top 84%)9817(Top 78%)9817(Top 550%)
15K9.32 mi3.11 mi24071-599689-279689-2724121(Top 83%)9712(Top 77%)9712(Top 544%)
20K12.43 mi3.11 mi24013+589664+259664+2523920(Top 82%)9650(Top 77%)9650(Top 540%)
HALF13.11 mi0.68 mi23978+359650+149650+1423470(Top 81%)9410(Top 75%)9410(Top 527%)
25K15.53 mi2.42 mi23858+1209594+569594+5623307(Top 80%)9357(Top 74%)9357(Top 524%)
30K18.64 mi3.11 mi23602+2569508+869508+8622606(Top 78%)9078(Top 72%)9078(Top 508%)
20M20.00 mi1.36 mi23461+1419458+509458+5021985(Top 76%)8847(Top 70%)8847(Top 495%)
21M21.00 mi1.00 mi23307+1549398+609398+6021301(Top 73%)8536(Top 68%)8536(Top 478%)
35K21.75 mi0.75 mi23242+659377+219377+2121762(Top 75%)8835(Top 70%)8835(Top 495%)
23M23.00 mi1.25 mi23186+569348+299348+2922510(Top 78%)9254(Top 74%)9254(Top 518%)
24M24.00 mi1.00 mi23072+1149308+409308+4020892(Top 72%)8494(Top 68%)8494(Top 476%)
40K24.85 mi0.85 mi22969+1039262+469262+4620473(Top 71%)8321(Top 66%)8321(Top 466%)
25.2M25.20 mi0.35 mi22907+629243+199243+1919669(Top 68%)7924(Top 63%)7924(Top 444%)
FINISH26.22 mi1.02 mi22843+649221+229221+2221109(Top 73%)8637(Top 69%)8637(Top 484%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21
+97ft-345ft

Overall

24121

Females

9712

F45-49

9712

5K→10K

3.1 - 6.2 mi

Top 84%
×5
+79ft-138ft

Overall

24312

Females

9817

F45-49

9817

10K→15K

6.2 - 9.3 mi

Top 83%
×3
+67ft-78ft

Overall

24121

Females

9712

F45-49

9712

15K→20K

9.3 - 12.4 mi

Top 82%
×5
+106ft-86ft

Overall

23920

Females

9650

F45-49

9650

20K→HALF

12.4 - 13.1 mi

Top 81%
×2
+19ft-37ft

Overall

23470

Females

9410

F45-49

9410

HALF→25K

13.1 - 15.5 mi

Top 80%
×4
+66ft-88ft

Overall

23307

Females

9357

F45-49

9357

25K→30K

15.5 - 18.6 mi

Top 78%
×9
+181ft-148ft

Overall

22606

Females

9078

F45-49

9078

30K→20M

18.6 - 20.0 mi

Top 76%
×5
+64ft-50ft

Overall

21985

Females

8847

F45-49

8847

20M→21M

20.0 - 21.0 mi

Top 73%
×8
+106ft-24ft

Overall

21301

Females

8536

F45-49

8536

21M→35K

21.0 - 21.8 mi

Top 75%
×7
+17ft-86ft

Overall

21762

Females

8835

F45-49

8835

35K→23M

21.8 - 23.0 mi

Top 78%
×5
+23ft-63ft

Overall

22510

Females

9254

F45-49

9254

23M→24M

23.0 - 24.0 mi

Top 72%
×6
+12ft-82ft

Overall

20892

Females

8494

F45-49

8494

24M→40K

24.0 - 24.9 mi

Top 71%
×1
+6ft-20ft

Overall

20473

Females

8321

F45-49

8321

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1
+13ft-16ft

Overall

19669

Females

7924

F45-49

7924

25.2M→FINISH

25.2 - 26.2 mi

Top 73%
×2
+22ft-21ft

Overall

21109

Females

8637

F45-49

8637

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1712*
Passed By
670
Net Change
+751
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23594
5K → 10K73200-418#23594#24012
10K → 15K136195-59#24012#24071
15K → 20K14890+58#24071#24013
20K → HALF4611+35#24013#23978
HALF → 25K18161+120#23978#23858
25K → 30K290*34+256#23858#23602
30K → 20M1498+141#23602#23461
20M → 21M16410+154#23461#23307
21M → 35K716+65#23307#23242
35K → 23M8933+56#23242#23186
23M → 24M1184+114#23186#23072
24M → 40K1052+103#23072#22969
40K → 25.2M631+62#22969#22907
25.2M → FINISH7915+64#22907#22843
TOTALS1712*670+751

* 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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