Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Ye Wang

Bib: 3993MAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Age Group (M18-39)
#0 / 5723
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
23:40
3.11 mi
Rank: #13803
Start5K
23:40 | 7:38/mi
10K
48:15
6.21 mi
Rank: #15193 (-1390)
5K10K
24:35 | 7:55/mi
15K
1:12:18
9.32 mi
Rank: #15044 (+149)
10K15K
24:03 | 7:45/mi
20K
1:36:53
12.43 mi
Rank: #15132 (-88)
15K20K
24:35 | 7:55/mi
HALF
1:42:19
13.11 mi
Rank: #15225 (-93)
20KHALF
5:26 | 7:59/mi
25K
2:03:03
15.53 mi
Rank: #15949 (-724)
HALF25K
20:44 | 8:33/mi
30K
2:33:21
18.64 mi
Rank: #17560 (-1611)
25K30K
30:18 | 9:46/mi
20M
2:48:50
20.00 mi
Rank: #18631 (-1071)
30K20M
15:29 | 11:24/mi
21M
2:58:46
21.00 mi
Rank: #18724 (-93)
20M21M
9:56 | 9:56/mi
35K
3:05:29
21.75 mi
Rank: #18775 (-51)
21M35K
6:43 | 8:59/mi
23M
3:16:54
23.00 mi
Rank: #18802 (-27)
35K23M
11:25 | 9:08/mi
24M
3:25:49
24.00 mi
Rank: #18802
23M24M
8:55 | 8:55/mi
40K
3:33:31
24.85 mi
Rank: #18785 (+17)
24M40K
7:42 | 9:01/mi
25.2M
3:36:49
25.20 mi
Rank: #18757 (+28)
40K25.2M
3:18 | 9:35/mi
FINISH
3:45:23
26.22 mi
Rank: #18714 (+43)
25.2MFINISH
8:34 | 8:25/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:19
Pace7:49 /mi
2nd Half
Distance13.11 mi
Time2:03:04
Pace9:24 /mi
📊Positive Split: 20.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:2023:407:3823:40
7:38
-
10K
6.21 mi10:49:5548:157:4624:35
7:55
+0:17
15K
9.32 mi11:13:581:12:187:4624:03
7:45
-0:10
20K
12.43 mi11:38:331:36:537:4824:35
7:55
+0:10
HALF
13.11 mi11:43:591:42:197:495:26
7:59
+0:04
25K
15.53 mi12:04:432:03:037:5620:44
8:33
+0:34
30K
18.64 mi12:35:012:33:218:1430:18
9:46
+1:13
20M
20.00 mi12:50:302:48:508:2715:29
11:24
+1:38
21M
21.00 mi13:00:262:58:468:319:56
9:56
-1:28
35K
21.75 mi13:07:093:05:298:326:43
8:59
-0:57
23M
23.00 mi13:18:343:16:548:3411:25
9:08
+0:09
24M
24.00 mi13:27:293:25:498:358:55
8:55
-0:13
40K
24.85 mi13:35:113:33:318:367:42
9:01
+0:06
25.2M
25.20 mi13:38:293:36:498:373:18
9:35
+0:34
FINISH
26.22 mi13:47:033:45:238:378:34
8:25
-1:10

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

7:38 /mi

Average Pace

8:36 /mi

Slowest Pace

11:24 /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

1:50:53

49% of race

Time at Steady Pace

55:29

25% of race

Time at Slower Pace

59:01

26% of race

Average Pace: 8:36 /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 mi10:25:2023:407:3823:40
7:38
#13803
10K
6.21 mi10:49:5548:157:4624:35
7:55
#15193
15K
9.32 mi11:13:581:12:187:4624:03
7:45
#15044
20K
12.43 mi11:38:331:36:537:4824:35
7:55
#15132
HALF
13.11 mi11:43:591:42:197:495:26
7:59
#15225
25K
15.53 mi12:04:432:03:037:5620:44
8:33
#15949
30K
18.64 mi12:35:012:33:218:1430:18
9:46
#17560
20M
20.00 mi12:50:302:48:508:2715:29
11:24
#18631
21M
21.00 mi13:00:262:58:468:319:56
9:56
#18724
35K
21.75 mi13:07:093:05:298:326:43
8:59
#18775
23M
23.00 mi13:18:343:16:548:3411:25
9:08
#18802
24M
24.00 mi13:27:293:25:498:358:55
8:55
#18802
40K
24.85 mi13:35:113:33:318:367:42
9:01
#18785
25.2M
25.20 mi13:38:293:36:498:373:18
9:35
#18757
FINISH
26.22 mi13:47:033:45:238:378:34
8:25
#18714
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi138039791979114853(Top 51%)10143(Top 62%)10143(Top 177%)
10K6.21 mi3.10 mi15193-139010295-50410295-50416566(Top 57%)10843(Top 66%)10843(Top 189%)
15K9.32 mi3.11 mi15044+14910220+7510220+7514853(Top 51%)10143(Top 62%)10143(Top 177%)
20K12.43 mi3.11 mi15132-8810239-1910239-1915437(Top 53%)10326(Top 63%)10326(Top 180%)
HALF13.11 mi0.68 mi15225-9310279-4010279-4016887(Top 58%)10974(Top 67%)10974(Top 192%)
25K15.53 mi2.42 mi15949-72410546-26710546-26718867(Top 65%)11737(Top 72%)11737(Top 205%)
30K18.64 mi3.11 mi17560-161111217-67111217-67122417(Top 77%)13338(Top 82%)13338(Top 233%)
20M20.00 mi1.36 mi18631-107111638-42111638-42125575(Top 88%)14724(Top 90%)14724(Top 257%)
21M21.00 mi1.00 mi18724-9311666-2811666-2820186(Top 70%)12157(Top 74%)12157(Top 212%)
35K21.75 mi0.75 mi18775-5111674-811674-819918(Top 69%)11940(Top 73%)11940(Top 209%)
23M23.00 mi1.25 mi18802-2711661+1311661+1319073(Top 66%)11493(Top 70%)11493(Top 201%)
24M24.00 mi1.00 mi1880211644+1711644+1719073(Top 66%)11449(Top 70%)11449(Top 200%)
40K24.85 mi0.85 mi18785+1711616+2811616+2818406(Top 63%)11082(Top 68%)11082(Top 194%)
25.2M25.20 mi0.35 mi18757+2811602+1411602+1417591(Top 61%)10712(Top 66%)10712(Top 187%)
FINISH26.22 mi1.02 mi18714+4311569+3311569+3317636(Top 61%)10728(Top 66%)10728(Top 187%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21
+97ft-345ft

Overall

14853

Males

10143

M18-39

10143

5K→10K

3.1 - 6.2 mi

Top 57%
×5
+79ft-138ft

Overall

16566

Males

10843

M18-39

10843

10K→15K

6.2 - 9.3 mi

Top 51%
×3
+67ft-78ft

Overall

14853

Males

10143

M18-39

10143

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15437

Males

10326

M18-39

10326

20K→HALF

12.4 - 13.1 mi

Top 58%
×2
+19ft-37ft

Overall

16887

Males

10974

M18-39

10974

HALF→25K

13.1 - 15.5 mi

Top 65%
×4
+66ft-88ft

Overall

18867

Males

11737

M18-39

11737

25K→30K

15.5 - 18.6 mi

Top 77%
×9
+181ft-148ft

Overall

22417

Males

13338

M18-39

13338

30K→20M

18.6 - 20.0 mi

Top 88%
×5
+64ft-50ft

Overall

25575

Males

14724

M18-39

14724

20M→21M

20.0 - 21.0 mi

Top 70%
×8
+106ft-24ft

Overall

20186

Males

12157

M18-39

12157

21M→35K

21.0 - 21.8 mi

Top 69%
×7
+17ft-86ft

Overall

19918

Males

11940

M18-39

11940

35K→23M

21.8 - 23.0 mi

Top 66%
×5
+23ft-63ft

Overall

19073

Males

11493

M18-39

11493

23M→24M

23.0 - 24.0 mi

Top 66%
×6
+12ft-82ft

Overall

19073

Males

11449

M18-39

11449

24M→40K

24.0 - 24.9 mi

Top 63%
×1
+6ft-20ft

Overall

18406

Males

11082

M18-39

11082

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1
+13ft-16ft

Overall

17591

Males

10712

M18-39

10712

25.2M→FINISH

25.2 - 26.2 mi

Top 61%
×2
+22ft-21ft

Overall

17636

Males

10728

M18-39

10728

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
952*
Passed By
1744
Net Change
-4911
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13803
5K10K32200-1390#13803#15193
10K15K280*131+149#15193#15044
15K20K146200-88#15044#15132
20KHALF14107-93#15132#15225
HALF25K26200-724#15225#15949
25K30K21200-1611#15949#17560
30K20M10200-1071#17560#18631
20M21M61154-93#18631#18724
21M35K3990-51#18724#18775
35K23M75102-27#18775#18802
23M24M67670#18802#18802
24M40K6952+17#18802#18785
40K25.2M346+28#18785#18757
25.2MFINISH7835+43#18757#18714
TOTALS952*1744-4911

* 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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