Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Ying Tao

Bib: 8087 β€’F β€’Age: N/A

ME

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 30%
Gender (Female)
#0 / 12578
Top 13%
Masters (Masters Women)
#0 / 6862
Top 4%
Age Group (F40-44)
#0 / 1737
Top 9%
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
22:47
3.11 mi
Rank: #11341
Start β†’ 5K
22:47 | 7:20/mi
10K
45:20
6.21 mi
Rank: #11041 (+300)
5K β†’ 10K
22:33 | 7:16/mi
15K
1:07:29
9.32 mi
Rank: #10522 (+519)
10K β†’ 15K
22:09 | 7:08/mi
20K
1:29:44
12.43 mi
Rank: #10075 (+447)
15K β†’ 20K
22:15 | 7:10/mi
HALF
1:34:28
13.11 mi
Rank: #9968 (+107)
20K β†’ HALF
4:44 | 6:57/mi
25K
1:51:38
15.53 mi
Rank: #9592 (+376)
HALF β†’ 25K
17:10 | 7:05/mi
30K
2:14:06
18.64 mi
Rank: #9203 (+389)
25K β†’ 30K
22:28 | 7:14/mi
20M
2:24:07
20.00 mi
Rank: #9071 (+132)
30K β†’ 20M
10:01 | 7:23/mi
21M
2:31:49
21.00 mi
Rank: #8975 (+96)
20M β†’ 21M
7:42 | 7:42/mi
35K
2:37:07
21.75 mi
Rank: #8894 (+81)
21M β†’ 35K
5:18 | 7:06/mi
23M
2:46:41
23.00 mi
Rank: #8909 (-15)
35K β†’ 23M
9:34 | 7:39/mi
24M
2:53:51
24.00 mi
Rank: #8801 (+108)
23M β†’ 24M
7:10 | 7:10/mi
40K
3:00:20
24.85 mi
Rank: #8792 (+9)
24M β†’ 40K
6:29 | 7:35/mi
25.2M
3:03:09
25.20 mi
Rank: #8779 (+13)
40K β†’ 25.2M
2:49 | 8:11/mi
FINISH
3:10:36
26.22 mi
Rank: #8770 (+9)
25.2M β†’ FINISH
7:27 | 7:19/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:28
Pace7:13 /mi
2nd Half
Distance13.11 mi
Time1:36:08
Pace7:20 /mi
πŸ“ŠPositive Split: 1.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:30:4122:477:2022:47
7:20
-
10K
6.21 mi10:53:1445:207:1822:33
7:16
-0:04
15K
9.32 mi11:15:231:07:297:1522:09
7:08
-0:08
20K
12.43 mi11:37:381:29:447:1422:15
7:10
+0:02
HALF
13.11 mi11:42:221:34:287:134:44
6:57
-0:13
25K
15.53 mi11:59:321:51:387:1217:10
7:05
+0:08
30K
18.64 mi12:22:002:14:067:1222:28
7:14
+0:09
20M
20.00 mi12:32:012:24:077:1310:01
7:23
+0:09
21M
21.00 mi12:39:432:31:497:147:42
7:42
+0:19
35K
21.75 mi12:45:012:37:077:145:18
7:06
-0:36
23M
23.00 mi12:54:352:46:417:159:34
7:39
+0:33
24M
24.00 mi13:01:452:53:517:157:10
7:10
-0:29
40K
24.85 mi13:08:143:00:207:166:29
7:35
+0:25
25.2M
25.20 mi13:11:033:03:097:172:49
8:11
+0:36
FINISH
26.22 mi13:18:303:10:367:177:27
7:19
-0:52

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

6:57 /mi

Average Pace

7:16 /mi

Slowest Pace

8:11 /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

2:50:31

89% of race

Time at Steady Pace

20:05

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:16 /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 mi10:30:4122:477:2022:47
7:20
#11341
10K
6.21 mi10:53:1445:207:1822:33
7:16
#11041
15K
9.32 mi11:15:231:07:297:1522:09
7:08
#10522
20K
12.43 mi11:37:381:29:447:1422:15
7:10
#10075
HALF
13.11 mi11:42:221:34:287:134:44
6:57
#9968
25K
15.53 mi11:59:321:51:387:1217:10
7:05
#9592
30K
18.64 mi12:22:002:14:067:1222:28
7:14
#9203
20M
20.00 mi12:32:012:24:077:1310:01
7:23
#9071
21M
21.00 mi12:39:432:31:497:147:42
7:42
#8975
35K
21.75 mi12:45:012:37:077:145:18
7:06
#8894
23M
23.00 mi12:54:352:46:417:159:34
7:39
#8909
24M
24.00 mi13:01:452:53:517:157:10
7:10
#8801
40K
24.85 mi13:08:143:00:207:166:29
7:35
#8792
25.2M
25.20 mi13:11:033:03:097:172:49
8:11
#8779
FINISH
26.22 mi13:18:303:10:367:177:27
7:19
#8770
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 mi11341254025409530(Top 33%)1718(Top 14%)1718(Top 99%)
10K6.21 mi3.10 mi11041+3002420+1202420+12010788(Top 37%)2300(Top 18%)2300(Top 132%)
15K9.32 mi3.11 mi10522+5192173+2472173+2479530(Top 33%)1718(Top 14%)1718(Top 99%)
20K12.43 mi3.11 mi10075+4471983+1901983+1909071(Top 31%)1588(Top 13%)1588(Top 91%)
HALF13.11 mi0.68 mi9968+1071931+521931+528341(Top 29%)1260(Top 10%)1260(Top 73%)
25K15.53 mi2.42 mi9592+3761767+1641767+1647995(Top 28%)1230(Top 10%)1230(Top 71%)
30K18.64 mi3.11 mi9203+3891642+1251642+1257627(Top 26%)1223(Top 10%)1223(Top 70%)
20M20.00 mi1.36 mi9071+1321611+311611+318257(Top 28%)1597(Top 13%)1597(Top 92%)
21M21.00 mi1.00 mi8975+961605+61605+67863(Top 27%)1554(Top 12%)1554(Top 89%)
35K21.75 mi0.75 mi8894+811591+141591+147781(Top 27%)1462(Top 12%)1462(Top 84%)
23M23.00 mi1.25 mi8909-151635-441635-449913(Top 34%)2543(Top 20%)2543(Top 146%)
24M24.00 mi1.00 mi8801+1081608+271608+277667(Top 26%)1576(Top 13%)1576(Top 91%)
40K24.85 mi0.85 mi8792+91639-311639-319474(Top 33%)2487(Top 20%)2487(Top 143%)
25.2M25.20 mi0.35 mi8779+131649-101649-109419(Top 32%)2536(Top 20%)2536(Top 146%)
FINISH26.22 mi1.02 mi8770+91668-191668-199975(Top 34%)2824(Top 22%)2824(Top 163%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 33%
Γ—21
+97ft-345ft

Overall

9530

Females

1718

F40-44

1718

5K→10K

3.1 - 6.2 mi

Top 37%
Γ—5
+79ft-138ft

Overall

10788

Females

2300

F40-44

2300

10K→15K

6.2 - 9.3 mi

Top 33%
Γ—3
+67ft-78ft

Overall

9530

Females

1718

F40-44

1718

15K→20K

9.3 - 12.4 mi

Top 31%
Γ—5
+106ft-86ft

Overall

9071

Females

1588

F40-44

1588

20K→HALF

12.4 - 13.1 mi

Top 29%
Γ—2
+19ft-37ft

Overall

8341

Females

1260

F40-44

1260

HALF→25K

13.1 - 15.5 mi

Top 28%
Γ—4
+66ft-88ft

Overall

7995

Females

1230

F40-44

1230

25K→30K

15.5 - 18.6 mi

Top 26%
Γ—9
+181ft-148ft

Overall

7627

Females

1223

F40-44

1223

30K→20M

18.6 - 20.0 mi

Top 28%
Γ—5
+64ft-50ft

Overall

8257

Females

1597

F40-44

1597

20M→21M

20.0 - 21.0 mi

Top 27%
Γ—8
+106ft-24ft

Overall

7863

Females

1554

F40-44

1554

21M→35K

21.0 - 21.8 mi

Top 27%
Γ—7
+17ft-86ft

Overall

7781

Females

1462

F40-44

1462

35K→23M

21.8 - 23.0 mi

Top 34%
Γ—5
+23ft-63ft

Overall

9913

Females

2543

F40-44

2543

23M→24M

23.0 - 24.0 mi

Top 26%
Γ—6
+12ft-82ft

Overall

7667

Females

1576

F40-44

1576

24M→40K

24.0 - 24.9 mi

Top 33%
Γ—1
+6ft-20ft

Overall

9474

Females

2487

F40-44

2487

40K→25.2M

24.9 - 25.2 mi

Top 32%
Γ—1
+13ft-16ft

Overall

9419

Females

2536

F40-44

2536

25.2M→FINISH

25.2 - 26.2 mi

Top 34%
Γ—2
+22ft-21ft

Overall

9975

Females

2824

F40-44

2824

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3094*
Passed By
523
Net Change
+2571
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11341
5K β†’ 10K424*124+300#11341#11041
10K β†’ 15K540*21+519#11041#10522
15K β†’ 20K458*11+447#10522#10075
20K β†’ HALF108*1+107#10075#9968
HALF β†’ 25K378*2+376#9968#9592
25K β†’ 30K404*15+389#9592#9203
30K β†’ 20M16129+132#9203#9071
20M β†’ 21M13236+96#9071#8975
21M β†’ 35K9413+81#8975#8894
35K β†’ 23M103118-15#8894#8909
23M β†’ 24M12416+108#8909#8801
24M β†’ 40K6960+9#8801#8792
40K β†’ 25.2M3118+13#8792#8779
25.2M β†’ FINISH6859+9#8779#8770
TOTALS3094*523+2571

* 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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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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