Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Meiling Shih

Bib: 28207 β€’F β€’Age: N/A

MI

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
Personalized for Meiling

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· 10:07/mi at mile 3.1

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
31:27
3.11 mi
Rank: #26287
Start β†’ 5K
31:27 | 10:08/mi
10K
1:03:50
6.21 mi
Rank: #26568 (-281)
5K β†’ 10K
32:23 | 10:26/mi
15K
1:38:01
9.32 mi
Rank: #26923 (-355)
10K β†’ 15K
34:11 | 11:01/mi
20K
2:15:01
12.43 mi
Rank: #27313 (-390)
15K β†’ 20K
37:00 | 11:55/mi
HALF
2:23:21
13.11 mi
Rank: #27425 (-112)
20K β†’ HALF
8:20 | 12:14/mi
25K
2:55:55
15.53 mi
Rank: #27716 (-291)
HALF β†’ 25K
32:34 | 13:26/mi
30K
3:42:05
18.64 mi
Rank: #28041 (-325)
25K β†’ 30K
46:10 | 14:52/mi
20M
4:03:33
20.00 mi
Rank: #28157 (-116)
30K β†’ 20M
21:28 | 15:49/mi
21M
4:22:45
21.00 mi
Rank: #28318 (-161)
20M β†’ 21M
19:12 | 19:12/mi
35K
4:35:07
21.75 mi
Rank: #28404 (-86)
21M β†’ 35K
12:22 | 16:32/mi
23M
4:59:50
23.00 mi
Rank: #28592 (-188)
35K β†’ 23M
24:43 | 19:46/mi
24M
5:18:21
24.00 mi
Rank: #28690 (-98)
23M β†’ 24M
18:31 | 18:31/mi
40K
5:35:23
24.85 mi
Rank: #28780 (-90)
24M β†’ 40K
17:02 | 19:56/mi
25.2M
5:42:59
25.20 mi
Rank: #28825 (-45)
40K β†’ 25.2M
7:36 | 22:03/mi
FINISH
6:02:17
26.22 mi
Rank: #28917 (-92)
25.2M β†’ FINISH
19:18 | 18:57/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:23:21
Pace10:57 /mi
2nd Half
Distance13.11 mi
Time3:38:56
Pace16:43 /mi
πŸ“ŠPositive Split: 52.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:2531:2710:0831:27
10:08
-
10K
6.21 mi12:29:481:03:5010:1732:23
10:26
+0:18
15K
9.32 mi13:03:591:38:0110:3134:11
11:01
+0:35
20K
12.43 mi13:40:592:15:0110:5237:00
11:55
+0:54
HALF
13.11 mi13:49:192:23:2110:578:20
12:14
+0:19
25K
15.53 mi14:21:532:55:5511:2032:34
13:26
+1:12
30K
18.64 mi15:08:033:42:0511:5546:10
14:52
+1:26
20M
20.00 mi15:29:314:03:3312:1121:28
15:49
+0:57
21M
21.00 mi15:48:434:22:4512:3119:12
19:12
+3:23
35K
21.75 mi16:01:054:35:0712:4012:22
16:32
-2:40
23M
23.00 mi16:25:484:59:5013:0324:43
19:46
+3:14
24M
24.00 mi16:44:195:18:2113:1618:31
18:31
-1:15
40K
24.85 mi17:01:215:35:2313:3017:02
19:56
+1:25
25.2M
25.20 mi17:08:575:42:5913:377:36
22:03
+2:07
FINISH
26.22 mi17:28:156:02:1713:5019:18
18:57
-3:06

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

10:08 /mi

Average Pace

13:50 /mi

Slowest Pace

22:03 /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

2:55:55

49% of race

Time at Steady Pace

1:20:00

22% of race

Time at Slower Pace

1:46:22

29% of race

Average Pace: 13:49 /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 mi11:57:2531:2710:0831:27
10:08
#26287
10K
6.21 mi12:29:481:03:5010:1732:23
10:26
#26568
15K
9.32 mi13:03:591:38:0110:3134:11
11:01
#26923
20K
12.43 mi13:40:592:15:0110:5237:00
11:55
#27313
HALF
13.11 mi13:49:192:23:2110:578:20
12:14
#27425
25K
15.53 mi14:21:532:55:5511:2032:34
13:26
#27716
30K
18.64 mi15:08:033:42:0511:5546:10
14:52
#28041
20M
20.00 mi15:29:314:03:3312:1121:28
15:49
#28157
21M
21.00 mi15:48:434:22:4512:3119:12
19:12
#28318
35K
21.75 mi16:01:054:35:0712:4012:22
16:32
#28404
23M
23.00 mi16:25:484:59:5013:0324:43
19:46
#28592
24M
24.00 mi16:44:195:18:2113:1618:31
18:31
#28690
40K
24.85 mi17:01:215:35:2313:3017:02
19:56
#28780
25.2M
25.20 mi17:08:575:42:5913:377:36
22:03
#28825
FINISH
26.22 mi17:28:156:02:1713:5019:18
18:57
#28917
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 mi26287108621086227421(Top 94%)11560(Top 92%)11560(Top 1478%)
10K6.21 mi3.10 mi26568-28111037-17511037-17526774(Top 92%)11173(Top 89%)11173(Top 1429%)
15K9.32 mi3.11 mi26923-35511241-20411241-20427421(Top 94%)11560(Top 92%)11560(Top 1478%)
20K12.43 mi3.11 mi27313-39011479-23811479-23827945(Top 96%)11885(Top 94%)11885(Top 1520%)
HALF13.11 mi0.68 mi27425-11211554-7511554-7528382(Top 98%)12194(Top 97%)12194(Top 1559%)
25K15.53 mi2.42 mi27716-29111735-18111735-18128465(Top 98%)12238(Top 97%)12238(Top 1565%)
30K18.64 mi3.11 mi28041-32511947-21211947-21228740(Top 99%)12433(Top 99%)12433(Top 1590%)
20M20.00 mi1.36 mi28157-11612019-7212019-7228800(Top 99%)12469(Top 99%)12469(Top 1595%)
21M21.00 mi1.00 mi28318-16112120-10112120-10128980(Top 100%)12557(Top 100%)12557(Top 1606%)
35K21.75 mi0.75 mi28404-8612190-7012190-7028910(Top 100%)12537(Top 100%)12537(Top 1603%)
23M23.00 mi1.25 mi28592-18812314-12412314-12429005(Top 100%)12570(Top 100%)12570(Top 1607%)
24M24.00 mi1.00 mi28690-9812373-5912373-5928987(Top 100%)12565(Top 100%)12565(Top 1607%)
40K24.85 mi0.85 mi28780-9012435-6212435-6228989(Top 100%)12571(Top 100%)12571(Top 1608%)
25.2M25.20 mi0.35 mi28825-4512464-2912464-2929000(Top 100%)12575(Top 100%)12575(Top 1608%)
FINISH26.22 mi1.02 mi28917-9212523-5912523-5928988(Top 100%)12572(Top 100%)12572(Top 1608%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
Γ—21
+97ft-345ft

Overall

27421

Females

11560

F60-64

11560

5K→10K

3.1 - 6.2 mi

Top 92%
Γ—5
+79ft-138ft

Overall

26774

Females

11173

F60-64

11173

10K→15K

6.2 - 9.3 mi

Top 94%
Γ—3
+67ft-78ft

Overall

27421

Females

11560

F60-64

11560

15K→20K

9.3 - 12.4 mi

Top 96%
Γ—5
+106ft-86ft

Overall

27945

Females

11885

F60-64

11885

20K→HALF

12.4 - 13.1 mi

Top 98%
Γ—2
+19ft-37ft

Overall

28382

Females

12194

F60-64

12194

HALF→25K

13.1 - 15.5 mi

Top 98%
Γ—4
+66ft-88ft

Overall

28465

Females

12238

F60-64

12238

25K→30K

15.5 - 18.6 mi

Top 99%
Γ—9
+181ft-148ft

Overall

28740

Females

12433

F60-64

12433

30K→20M

18.6 - 20.0 mi

Top 99%
Γ—5
+64ft-50ft

Overall

28800

Females

12469

F60-64

12469

20M→21M

20.0 - 21.0 mi

Top 100%
Γ—8
+106ft-24ft

Overall

28980

Females

12557

F60-64

12557

21M→35K

21.0 - 21.8 mi

Top 100%
Γ—7
+17ft-86ft

Overall

28910

Females

12537

F60-64

12537

35K→23M

21.8 - 23.0 mi

Top 100%
Γ—5
+23ft-63ft

Overall

29005

Females

12570

F60-64

12570

23M→24M

23.0 - 24.0 mi

Top 100%
Γ—6
+12ft-82ft

Overall

28987

Females

12565

F60-64

12565

24M→40K

24.0 - 24.9 mi

Top 100%
Γ—1
+6ft-20ft

Overall

28989

Females

12571

F60-64

12571

40K→25.2M

24.9 - 25.2 mi

Top 100%
Γ—1
+13ft-16ft

Overall

29000

Females

12575

F60-64

12575

25.2M→FINISH

25.2 - 26.2 mi

Top 100%
Γ—2
+22ft-21ft

Overall

28988

Females

12572

F60-64

12572

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
206
Passed By
2011
Net Change
-2630
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26287
5K β†’ 10K99200-281#26287#26568
10K β†’ 15K41200-355#26568#26923
15K β†’ 20K20200-390#26923#27313
20K β†’ HALF9121-112#27313#27425
HALF β†’ 25K16200-291#27425#27716
25K β†’ 30K7200-325#27716#28041
30K β†’ 20M6122-116#28041#28157
20M β†’ 21M1162-161#28157#28318
21M β†’ 35K591-86#28318#28404
35K β†’ 23M1189-188#28404#28592
23M β†’ 24M098-98#28592#28690
24M β†’ 40K090-90#28690#28780
40K β†’ 25.2M045-45#28780#28825
25.2M β†’ FINISH193-92#28825#28917
TOTALS2062011-2630
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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Export & Support

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