Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Meiyingzi Wu

Bib: 7357 β€’F β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 21%
Gender (Female)
#0 / 12578
Top 5%
Masters (Masters Women)
#0 / 6862
Top 1%
Age Group (F40-44)
#0 / 1737
Top 3%
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
20:31
3.11 mi
Rank: #5041
Start β†’ 5K
20:31 | 6:37/mi
10K
40:45
6.21 mi
Rank: #4677 (+364)
5K β†’ 10K
20:14 | 6:31/mi
15K
1:01:27
9.32 mi
Rank: #4906 (-229)
10K β†’ 15K
20:42 | 6:40/mi
20K
1:22:25
12.43 mi
Rank: #5031 (-125)
15K β†’ 20K
20:58 | 6:45/mi
HALF
1:27:01
13.11 mi
Rank: #5095 (-64)
20K β†’ HALF
4:36 | 6:45/mi
25K
1:43:41
15.53 mi
Rank: #5266 (-171)
HALF β†’ 25K
16:40 | 6:53/mi
30K
2:05:46
18.64 mi
Rank: #5532 (-266)
25K β†’ 30K
22:05 | 7:07/mi
20M
2:15:36
20.00 mi
Rank: #5659 (-127)
30K β†’ 20M
9:50 | 7:15/mi
21M
2:23:30
21.00 mi
Rank: #5883 (-224)
20M β†’ 21M
7:54 | 7:54/mi
35K
2:28:33
21.75 mi
Rank: #5856 (+27)
21M β†’ 35K
5:03 | 6:46/mi
23M
2:37:27
23.00 mi
Rank: #5868 (-12)
35K β†’ 23M
8:54 | 7:07/mi
24M
2:44:21
24.00 mi
Rank: #5829 (+39)
23M β†’ 24M
6:54 | 6:54/mi
40K
2:50:34
24.85 mi
Rank: #5863 (-34)
24M β†’ 40K
6:13 | 7:17/mi
25.2M
2:53:19
25.20 mi
Rank: #5912 (-49)
40K β†’ 25.2M
2:45 | 7:59/mi
FINISH
3:00:29
26.22 mi
Rank: #5980 (-68)
25.2M β†’ FINISH
7:10 | 7:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:01
Pace6:39 /mi
2nd Half
Distance13.11 mi
Time1:33:28
Pace7:08 /mi
πŸ“ŠPositive Split: 7.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:5920:316:3720:31
6:37
-
10K
6.21 mi10:47:1340:456:3420:14
6:31
-0:06
15K
9.32 mi11:07:551:01:276:3620:42
6:40
+0:09
20K
12.43 mi11:28:531:22:256:3820:58
6:45
+0:05
HALF
13.11 mi11:33:291:27:016:394:36
6:45
0:00
25K
15.53 mi11:50:091:43:416:4116:40
6:53
+0:08
30K
18.64 mi12:12:142:05:466:4522:05
7:07
+0:14
20M
20.00 mi12:22:042:15:366:479:50
7:15
+0:08
21M
21.00 mi12:29:582:23:306:517:54
7:54
+0:39
35K
21.75 mi12:35:012:28:336:505:03
6:46
-1:08
23M
23.00 mi12:43:552:37:276:518:54
7:07
+0:21
24M
24.00 mi12:50:492:44:216:516:54
6:54
-0:13
40K
24.85 mi12:57:022:50:346:526:13
7:17
+0:23
25.2M
25.20 mi12:59:472:53:196:532:45
7:59
+0:42
FINISH
26.22 mi13:06:573:00:296:547:10
7:02
-0:57

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

6:31 /mi

Average Pace

6:53 /mi

Slowest Pace

7:59 /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

1:01:27

34% of race

Time at Steady Pace

1:01:21

34% of race

Time at Slower Pace

57:41

32% of race

Average Pace: 6:53 /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 mi10:26:5920:316:3720:31
6:37
#5041
10K
6.21 mi10:47:1340:456:3420:14
6:31
#4677
15K
9.32 mi11:07:551:01:276:3620:42
6:40
#4906
20K
12.43 mi11:28:531:22:256:3820:58
6:45
#5031
HALF
13.11 mi11:33:291:27:016:394:36
6:45
#5095
25K
15.53 mi11:50:091:43:416:4116:40
6:53
#5266
30K
18.64 mi12:12:142:05:466:4522:05
7:07
#5532
20M
20.00 mi12:22:042:15:366:479:50
7:15
#5659
21M
21.00 mi12:29:582:23:306:517:54
7:54
#5883
35K
21.75 mi12:35:012:28:336:505:03
6:46
#5856
23M
23.00 mi12:43:552:37:276:518:54
7:07
#5868
24M
24.00 mi12:50:492:44:216:516:54
6:54
#5829
40K
24.85 mi12:57:022:50:346:526:13
7:17
#5863
25.2M
25.20 mi12:59:472:53:196:532:45
7:59
#5912
FINISH
26.22 mi13:06:573:00:296:547:10
7:02
#5980
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 mi50413373375504(Top 19%)427(Top 3%)427(Top 25%)
10K6.21 mi3.10 mi4677+364283+54283+544359(Top 15%)238(Top 2%)238(Top 14%)
15K9.32 mi3.11 mi4906-229312-29312-295504(Top 19%)427(Top 3%)427(Top 25%)
20K12.43 mi3.11 mi5031-125334-22334-225689(Top 20%)505(Top 4%)505(Top 29%)
HALF13.11 mi0.68 mi5095-64344-10344-106700(Top 23%)727(Top 6%)727(Top 42%)
25K15.53 mi2.42 mi5266-171380-36380-366462(Top 22%)736(Top 6%)736(Top 42%)
30K18.64 mi3.11 mi5532-266460-80460-806725(Top 23%)906(Top 7%)906(Top 52%)
20M20.00 mi1.36 mi5659-127507-47507-477244(Top 25%)1160(Top 9%)1160(Top 67%)
21M21.00 mi1.00 mi5883-224572-65572-659226(Top 32%)2119(Top 17%)2119(Top 122%)
35K21.75 mi0.75 mi5856+27577-5577-55363(Top 18%)640(Top 5%)640(Top 37%)
23M23.00 mi1.25 mi5868-12587-10587-106227(Top 21%)951(Top 8%)951(Top 55%)
24M24.00 mi1.00 mi5829+39590-3590-35827(Top 20%)895(Top 7%)895(Top 52%)
40K24.85 mi0.85 mi5863-34603-13603-137258(Top 25%)1469(Top 12%)1469(Top 85%)
25.2M25.20 mi0.35 mi5912-49615-12615-128212(Top 28%)1943(Top 15%)1943(Top 112%)
FINISH26.22 mi1.02 mi5980-68639-24639-247840(Top 27%)1831(Top 15%)1831(Top 105%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
Γ—21
+97ft-345ft

Overall

5504

Females

427

F40-44

427

5K→10K

3.1 - 6.2 mi

Top 15%
Γ—5
+79ft-138ft

Overall

4359

Females

238

F40-44

238

10K→15K

6.2 - 9.3 mi

Top 19%
Γ—3
+67ft-78ft

Overall

5504

Females

427

F40-44

427

15K→20K

9.3 - 12.4 mi

Top 20%
Γ—5
+106ft-86ft

Overall

5689

Females

505

F40-44

505

20K→HALF

12.4 - 13.1 mi

Top 23%
Γ—2
+19ft-37ft

Overall

6700

Females

727

F40-44

727

HALF→25K

13.1 - 15.5 mi

Top 22%
Γ—4
+66ft-88ft

Overall

6462

Females

736

F40-44

736

25K→30K

15.5 - 18.6 mi

Top 23%
Γ—9
+181ft-148ft

Overall

6725

Females

906

F40-44

906

30K→20M

18.6 - 20.0 mi

Top 25%
Γ—5
+64ft-50ft

Overall

7244

Females

1160

F40-44

1160

20M→21M

20.0 - 21.0 mi

Top 32%
Γ—8
+106ft-24ft

Overall

9226

Females

2119

F40-44

2119

21M→35K

21.0 - 21.8 mi

Top 18%
Γ—7
+17ft-86ft

Overall

5363

Females

640

F40-44

640

35K→23M

21.8 - 23.0 mi

Top 21%
Γ—5
+23ft-63ft

Overall

6227

Females

951

F40-44

951

23M→24M

23.0 - 24.0 mi

Top 20%
Γ—6
+12ft-82ft

Overall

5827

Females

895

F40-44

895

24M→40K

24.0 - 24.9 mi

Top 25%
Γ—1
+6ft-20ft

Overall

7258

Females

1469

F40-44

1469

40K→25.2M

24.9 - 25.2 mi

Top 28%
Γ—1
+13ft-16ft

Overall

8212

Females

1943

F40-44

1943

25.2M→FINISH

25.2 - 26.2 mi

Top 27%
Γ—2
+22ft-21ft

Overall

7840

Females

1831

F40-44

1831

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1014*
Passed By
1675
Net Change
-939
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#5041
5K β†’ 10K409*45+364#5041#4677
10K β†’ 15K45200-229#4677#4906
15K β†’ 20K64189-125#4906#5031
20K β†’ HALF367-64#5031#5095
HALF β†’ 25K53200-171#5095#5266
25K β†’ 30K68200-266#5266#5532
30K β†’ 20M37164-127#5532#5659
20M β†’ 21M22200-224#5659#5883
21M β†’ 35K4922+27#5883#5856
35K β†’ 23M7587-12#5856#5868
23M β†’ 24M8950+39#5868#5829
24M β†’ 40K4579-34#5829#5863
40K β†’ 25.2M1968-49#5863#5912
25.2M β†’ FINISH36104-68#5912#5980
TOTALS1014*1675-939

* 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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