Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Karine Vey

Bib: 20359 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 45%
Masters (Masters Women)
#0 / 6862
Top 31%
Age Group (F40-44)
#0 / 1737
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Karine

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 7:35/mi at mile 24.0

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
25:50
3.11 mi
Rank: #18955
Start β†’ 5K
25:50 | 8:19/mi
10K
51:58
6.21 mi
Rank: #19407 (-452)
5K β†’ 10K
26:08 | 8:25/mi
15K
1:17:36
9.32 mi
Rank: #19153 (+254)
10K β†’ 15K
25:38 | 8:16/mi
20K
1:42:54
12.43 mi
Rank: #18628 (+525)
15K β†’ 20K
25:18 | 8:09/mi
HALF
1:48:23
13.11 mi
Rank: #18572 (+56)
20K β†’ HALF
5:29 | 8:03/mi
25K
2:09:08
15.53 mi
Rank: #18600 (-28)
HALF β†’ 25K
20:45 | 8:34/mi
30K
2:34:41
18.64 mi
Rank: #18009 (+591)
25K β†’ 30K
25:33 | 8:14/mi
20M
2:45:57
20.00 mi
Rank: #17780 (+229)
30K β†’ 20M
11:16 | 8:18/mi
21M
2:54:20
21.00 mi
Rank: #17455 (+325)
20M β†’ 21M
8:23 | 8:23/mi
35K
3:00:09
21.75 mi
Rank: #17292 (+163)
21M β†’ 35K
5:49 | 7:47/mi
23M
3:10:02
23.00 mi
Rank: #16968 (+324)
35K β†’ 23M
9:53 | 7:54/mi
24M
3:17:37
24.00 mi
Rank: #16701 (+267)
23M β†’ 24M
7:35 | 7:35/mi
40K
3:24:09
24.85 mi
Rank: #16432 (+269)
24M β†’ 40K
6:32 | 7:39/mi
25.2M
3:27:05
25.20 mi
Rank: #16338 (+94)
40K β†’ 25.2M
2:56 | 8:31/mi
FINISH
3:35:01
26.22 mi
Rank: #16231 (+107)
25.2M β†’ FINISH
7:56 | 7:48/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:48:23
Pace8:17 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:46:38
Pace8:09 /mi
πŸ“ŠNegative Split: 1.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:1825:508:1925:50
8:19
-
10K
6.21 mi11:53:2651:588:2226:08
8:25
+0:06
15K
9.32 mi12:19:041:17:368:2025:38
8:16
-0:09
20K
12.43 mi12:44:221:42:548:1725:18
8:09
-0:07
HALF
13.11 mi12:49:511:48:238:175:29
8:03
-0:06
25K
15.53 mi13:10:362:09:088:1920:45
8:34
+0:31
30K
18.64 mi13:36:092:34:418:1825:33
8:14
-0:20
20M
20.00 mi13:47:252:45:578:1811:16
8:18
+0:04
21M
21.00 mi13:55:482:54:208:198:23
8:23
+0:05
35K
21.75 mi14:01:373:00:098:185:49
7:47
-0:36
23M
23.00 mi14:11:303:10:028:169:53
7:54
+0:07
24M
24.00 mi14:19:053:17:378:157:35
7:35
-0:19
40K
24.85 mi14:25:373:24:098:136:32
7:39
+0:04
25.2M
25.20 mi14:28:333:27:058:142:56
8:31
+0:52
FINISH
26.22 mi14:36:293:35:018:137:56
7:48
-0:43

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

7:35 /mi

Average Pace

8:12 /mi

Slowest Pace

8:34 /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

2:36:49

73% of race

Time at Steady Pace

58:12

27% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:12 /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 mi11:27:1825:508:1925:50
8:19
#18955
10K
6.21 mi11:53:2651:588:2226:08
8:25
#19407
15K
9.32 mi12:19:041:17:368:2025:38
8:16
#19153
20K
12.43 mi12:44:221:42:548:1725:18
8:09
#18628
HALF
13.11 mi12:49:511:48:238:175:29
8:03
#18572
25K
15.53 mi13:10:362:09:088:1920:45
8:34
#18600
30K
18.64 mi13:36:092:34:418:1825:33
8:14
#18009
20M
20.00 mi13:47:252:45:578:1811:16
8:18
#17780
21M
21.00 mi13:55:482:54:208:198:23
8:23
#17455
35K
21.75 mi14:01:373:00:098:185:49
7:47
#17292
23M
23.00 mi14:11:303:10:028:169:53
7:54
#16968
24M
24.00 mi14:19:053:17:378:157:35
7:35
#16701
40K
24.85 mi14:25:373:24:098:136:32
7:39
#16432
25.2M
25.20 mi14:28:333:27:058:142:56
8:31
#16338
FINISH
26.22 mi14:36:293:35:018:137:56
7:48
#16231
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 mi189557058705818689(Top 64%)6859(Top 55%)6859(Top 395%)
10K6.21 mi3.10 mi19407-4527292-2347292-23419845(Top 68%)7502(Top 60%)7502(Top 432%)
15K9.32 mi3.11 mi19153+2547138+1547138+15418689(Top 64%)6859(Top 55%)6859(Top 395%)
20K12.43 mi3.11 mi18628+5256842+2966842+29617149(Top 59%)6005(Top 48%)6005(Top 346%)
HALF13.11 mi0.68 mi18572+566813+296813+2917435(Top 60%)6156(Top 49%)6156(Top 354%)
25K15.53 mi2.42 mi18600-286837-246837-2418921(Top 65%)7075(Top 56%)7075(Top 407%)
30K18.64 mi3.11 mi18009+5916542+2956542+29515100(Top 52%)5032(Top 40%)5032(Top 290%)
20M20.00 mi1.36 mi17780+2296424+1186424+11814933(Top 51%)5017(Top 40%)5017(Top 289%)
21M21.00 mi1.00 mi17455+3256254+1706254+17012421(Top 43%)3756(Top 30%)3756(Top 216%)
35K21.75 mi0.75 mi17292+1636181+736181+7312941(Top 45%)4063(Top 32%)4063(Top 234%)
23M23.00 mi1.25 mi16968+3246023+1586023+15811792(Top 41%)3502(Top 28%)3502(Top 202%)
24M24.00 mi1.00 mi16701+2675885+1385885+13810793(Top 37%)3077(Top 24%)3077(Top 177%)
40K24.85 mi0.85 mi16432+2695767+1185767+1189969(Top 34%)2753(Top 22%)2753(Top 158%)
25.2M25.20 mi0.35 mi16338+945721+465721+4611802(Top 41%)3789(Top 30%)3789(Top 218%)
FINISH26.22 mi1.02 mi16231+1075675+465675+4613703(Top 47%)4783(Top 38%)4783(Top 275%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
Γ—21
+97ft-345ft

Overall

18689

Females

6859

F40-44

6859

5K→10K

3.1 - 6.2 mi

Top 68%
Γ—5
+79ft-138ft

Overall

19845

Females

7502

F40-44

7502

10K→15K

6.2 - 9.3 mi

Top 64%
Γ—3
+67ft-78ft

Overall

18689

Females

6859

F40-44

6859

15K→20K

9.3 - 12.4 mi

Top 59%
Γ—5
+106ft-86ft

Overall

17149

Females

6005

F40-44

6005

20K→HALF

12.4 - 13.1 mi

Top 60%
Γ—2
+19ft-37ft

Overall

17435

Females

6156

F40-44

6156

HALF→25K

13.1 - 15.5 mi

Top 65%
Γ—4
+66ft-88ft

Overall

18921

Females

7075

F40-44

7075

25K→30K

15.5 - 18.6 mi

Top 52%
Γ—9
+181ft-148ft

Overall

15100

Females

5032

F40-44

5032

30K→20M

18.6 - 20.0 mi

Top 51%
Γ—5
+64ft-50ft

Overall

14933

Females

5017

F40-44

5017

20M→21M

20.0 - 21.0 mi

Top 43%
Γ—8
+106ft-24ft

Overall

12421

Females

3756

F40-44

3756

21M→35K

21.0 - 21.8 mi

Top 45%
Γ—7
+17ft-86ft

Overall

12941

Females

4063

F40-44

4063

35K→23M

21.8 - 23.0 mi

Top 41%
Γ—5
+23ft-63ft

Overall

11792

Females

3502

F40-44

3502

23M→24M

23.0 - 24.0 mi

Top 37%
Γ—6
+12ft-82ft

Overall

10793

Females

3077

F40-44

3077

24M→40K

24.0 - 24.9 mi

Top 34%
Γ—1
+6ft-20ft

Overall

9969

Females

2753

F40-44

2753

40K→25.2M

24.9 - 25.2 mi

Top 41%
Γ—1
+13ft-16ft

Overall

11802

Females

3789

F40-44

3789

25.2M→FINISH

25.2 - 26.2 mi

Top 47%
Γ—2
+22ft-21ft

Overall

13703

Females

4783

F40-44

4783

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3572*
Passed By
491
Net Change
+2724
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#18955
5K β†’ 10K105200-452#18955#19407
10K β†’ 15K329*75+254#19407#19153
15K β†’ 20K535*10+525#19153#18628
20K β†’ HALF648+56#18628#18572
HALF β†’ 25K132160-28#18572#18600
25K β†’ 30K598*7+591#18600#18009
30K β†’ 20M233*4+229#18009#17780
20M β†’ 21M326*1+325#17780#17455
21M β†’ 35K1652+163#17455#17292
35K β†’ 23M327*3+324#17292#16968
23M β†’ 24M269*2+267#16968#16701
24M β†’ 40K270*1+269#16701#16432
40K β†’ 25.2M951+94#16432#16338
25.2M β†’ FINISH12417+107#16338#16231
TOTALS3572*491+2724

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

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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Activity Data

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