Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Wenyu Wang

Bib: 29432 β€’M β€’Age: N/A

MA

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
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
27:13
3.11 mi
Rank: #21478
Start β†’ 5K
27:13 | 8:46/mi
10K
52:38
6.21 mi
Rank: #19999 (+1479)
5K β†’ 10K
25:25 | 8:11/mi
15K
1:17:33
9.32 mi
Rank: #19123 (+876)
10K β†’ 15K
24:55 | 8:02/mi
20K
1:42:45
12.43 mi
Rank: #18557 (+566)
15K β†’ 20K
25:12 | 8:07/mi
HALF
1:48:16
13.11 mi
Rank: #18526 (+31)
20K β†’ HALF
5:31 | 8:06/mi
25K
2:07:53
15.53 mi
Rank: #18139 (+387)
HALF β†’ 25K
19:37 | 8:06/mi
30K
2:34:47
18.64 mi
Rank: #18045 (+94)
25K β†’ 30K
26:54 | 8:40/mi
20M
2:47:26
20.00 mi
Rank: #18234 (-189)
30K β†’ 20M
12:39 | 9:19/mi
21M
2:56:56
21.00 mi
Rank: #18226 (+8)
20M β†’ 21M
9:30 | 9:30/mi
35K
3:03:31
21.75 mi
Rank: #18258 (-32)
21M β†’ 35K
6:35 | 8:48/mi
23M
3:15:10
23.00 mi
Rank: #18366 (-108)
35K β†’ 23M
11:39 | 9:19/mi
24M
3:24:21
24.00 mi
Rank: #18463 (-97)
23M β†’ 24M
9:11 | 9:11/mi
40K
3:32:39
24.85 mi
Rank: #18594 (-131)
24M β†’ 40K
8:18 | 9:43/mi
25.2M
3:36:19
25.20 mi
Rank: #18659 (-65)
40K β†’ 25.2M
3:40 | 10:38/mi
FINISH
3:45:57
26.22 mi
Rank: #18841 (-182)
25.2M β†’ FINISH
9:38 | 9:28/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:48:16
Pace8:16 /mi
2nd Half
Distance13.11 mi
Time1:57:41
Pace8:59 /mi
πŸ“ŠPositive Split: 8.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:5227:138:4627:13
8:46
-
10K
6.21 mi12:17:1752:388:2925:25
8:11
-0:35
15K
9.32 mi12:42:121:17:338:2024:55
8:02
-0:09
20K
12.43 mi13:07:241:42:458:1725:12
8:07
+0:05
HALF
13.11 mi13:12:551:48:168:165:31
8:06
-0:01
25K
15.53 mi13:32:322:07:538:1419:37
8:06
0:00
30K
18.64 mi13:59:262:34:478:1926:54
8:40
+0:34
20M
20.00 mi14:12:052:47:268:2312:39
9:19
+0:39
21M
21.00 mi14:21:352:56:568:269:30
9:30
+0:11
35K
21.75 mi14:28:103:03:318:276:35
8:48
-0:42
23M
23.00 mi14:39:493:15:108:3011:39
9:19
+0:31
24M
24.00 mi14:49:003:24:218:319:11
9:11
-0:08
40K
24.85 mi14:57:183:32:398:348:18
9:43
+0:32
25.2M
25.20 mi15:00:583:36:198:363:40
10:38
+0:55
FINISH
26.22 mi15:10:363:45:578:389:38
9:28
-1:10

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

8:02 /mi

Average Pace

8:37 /mi

Slowest Pace

10:38 /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

1:40:40

45% of race

Time at Steady Pace

1:00:42

27% of race

Time at Slower Pace

1:04:35

29% of race

Average Pace: 8:37 /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 mi11:51:5227:138:4627:13
8:46
#21478
10K
6.21 mi12:17:1752:388:2925:25
8:11
#19999
15K
9.32 mi12:42:121:17:338:2024:55
8:02
#19123
20K
12.43 mi13:07:241:42:458:1725:12
8:07
#18557
HALF
13.11 mi13:12:551:48:168:165:31
8:06
#18526
25K
15.53 mi13:32:322:07:538:1419:37
8:06
#18139
30K
18.64 mi13:59:262:34:478:1926:54
8:40
#18045
20M
20.00 mi14:12:052:47:268:2312:39
9:19
#18234
21M
21.00 mi14:21:352:56:568:269:30
9:30
#18226
35K
21.75 mi14:28:103:03:318:276:35
8:48
#18258
23M
23.00 mi14:39:493:15:108:3011:39
9:19
#18366
24M
24.00 mi14:49:003:24:218:319:11
9:11
#18463
40K
24.85 mi14:57:183:32:398:348:18
9:43
#18594
25.2M
25.20 mi15:00:583:36:198:363:40
10:38
#18659
FINISH
26.22 mi15:10:363:45:578:389:38
9:28
#18841
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 mi21478129491294917157(Top 59%)11090(Top 68%)11090(Top 194%)
10K6.21 mi3.10 mi19999+147912305+64412305+64418458(Top 64%)11658(Top 71%)11658(Top 204%)
15K9.32 mi3.11 mi19123+87611917+38811917+38817157(Top 59%)11090(Top 68%)11090(Top 194%)
20K12.43 mi3.11 mi18557+56611674+24311674+24316919(Top 58%)10957(Top 67%)10957(Top 191%)
HALF13.11 mi0.68 mi18526+3111662+1211662+1217711(Top 61%)11329(Top 69%)11329(Top 198%)
25K15.53 mi2.42 mi18139+38711486+17611486+17616052(Top 55%)10538(Top 64%)10538(Top 184%)
30K18.64 mi3.11 mi18045+9411405+8111405+8117782(Top 61%)11164(Top 68%)11164(Top 195%)
20M20.00 mi1.36 mi18234-18911459-5411459-5420312(Top 70%)12252(Top 75%)12252(Top 214%)
21M21.00 mi1.00 mi18226+811438+2111438+2118498(Top 64%)11365(Top 70%)11365(Top 199%)
35K21.75 mi0.75 mi18258-3211449-1111449-1119090(Top 66%)11539(Top 71%)11539(Top 202%)
23M23.00 mi1.25 mi18366-10811475-2611475-2619857(Top 68%)11865(Top 73%)11865(Top 207%)
24M24.00 mi1.00 mi18463-9711505-3011505-3020187(Top 70%)11966(Top 73%)11966(Top 209%)
40K24.85 mi0.85 mi18594-13111540-3511540-3521052(Top 73%)12365(Top 76%)12365(Top 216%)
25.2M25.20 mi0.35 mi18659-6511561-2111561-2121411(Top 74%)12541(Top 77%)12541(Top 219%)
FINISH26.22 mi1.02 mi18841-18211626-6511626-6522180(Top 76%)12935(Top 79%)12935(Top 226%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
Γ—21
+97ft-345ft

Overall

17157

Males

11090

M18-39

11090

5K→10K

3.1 - 6.2 mi

Top 64%
Γ—5
+79ft-138ft

Overall

18458

Males

11658

M18-39

11658

10K→15K

6.2 - 9.3 mi

Top 59%
Γ—3
+67ft-78ft

Overall

17157

Males

11090

M18-39

11090

15K→20K

9.3 - 12.4 mi

Top 58%
Γ—5
+106ft-86ft

Overall

16919

Males

10957

M18-39

10957

20K→HALF

12.4 - 13.1 mi

Top 61%
Γ—2
+19ft-37ft

Overall

17711

Males

11329

M18-39

11329

HALF→25K

13.1 - 15.5 mi

Top 55%
Γ—4
+66ft-88ft

Overall

16052

Males

10538

M18-39

10538

25K→30K

15.5 - 18.6 mi

Top 61%
Γ—9
+181ft-148ft

Overall

17782

Males

11164

M18-39

11164

30K→20M

18.6 - 20.0 mi

Top 70%
Γ—5
+64ft-50ft

Overall

20312

Males

12252

M18-39

12252

20M→21M

20.0 - 21.0 mi

Top 64%
Γ—8
+106ft-24ft

Overall

18498

Males

11365

M18-39

11365

21M→35K

21.0 - 21.8 mi

Top 66%
Γ—7
+17ft-86ft

Overall

19090

Males

11539

M18-39

11539

35K→23M

21.8 - 23.0 mi

Top 68%
Γ—5
+23ft-63ft

Overall

19857

Males

11865

M18-39

11865

23M→24M

23.0 - 24.0 mi

Top 70%
Γ—6
+12ft-82ft

Overall

20187

Males

11966

M18-39

11966

24M→40K

24.0 - 24.9 mi

Top 73%
Γ—1
+6ft-20ft

Overall

21052

Males

12365

M18-39

12365

40K→25.2M

24.9 - 25.2 mi

Top 74%
Γ—1
+13ft-16ft

Overall

21411

Males

12541

M18-39

12541

25.2M→FINISH

25.2 - 26.2 mi

Top 76%
Γ—2
+22ft-21ft

Overall

22180

Males

12935

M18-39

12935

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3960*
Passed By
1276
Net Change
+2637
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#21478
5K β†’ 10K1508*29+1479#21478#19999
10K β†’ 15K881*5+876#19999#19123
15K β†’ 20K572*6+566#19123#18557
20K β†’ HALF4817+31#18557#18526
HALF β†’ 25K392*5+387#18526#18139
25K β†’ 30K225*131+94#18139#18045
30K β†’ 20M53200-189#18045#18234
20M β†’ 21M8274+8#18234#18226
21M β†’ 35K3769-32#18226#18258
35K β†’ 23M64172-108#18258#18366
23M β†’ 24M35132-97#18366#18463
24M β†’ 40K27158-131#18463#18594
40K β†’ 25.2M1378-65#18594#18659
25.2M β†’ FINISH23200-182#18659#18841
TOTALS3960*1276+2637

* 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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