Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Shouping Pan

Bib: 10295 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 39%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 41%
Age Group (M45-49)
#0 / 2413
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
22:16
3.11 mi
Rank: #9886
Start β†’ 5K
22:16 | 7:11/mi
10K
44:39
6.21 mi
Rank: #10065 (-179)
5K β†’ 10K
22:23 | 7:13/mi
15K
1:07:11
9.32 mi
Rank: #10219 (-154)
10K β†’ 15K
22:32 | 7:16/mi
20K
1:30:30
12.43 mi
Rank: #10625 (-406)
15K β†’ 20K
23:19 | 7:31/mi
HALF
1:35:35
13.11 mi
Rank: #10725 (-100)
20K β†’ HALF
5:05 | 7:28/mi
25K
1:54:26
15.53 mi
Rank: #11239 (-514)
HALF β†’ 25K
18:51 | 7:47/mi
30K
2:18:54
18.64 mi
Rank: #11474 (-235)
25K β†’ 30K
24:28 | 7:53/mi
20M
2:29:36
20.00 mi
Rank: #11481 (-7)
30K β†’ 20M
10:42 | 7:53/mi
21M
2:37:37
21.00 mi
Rank: #11352 (+129)
20M β†’ 21M
8:01 | 8:01/mi
35K
2:43:22
21.75 mi
Rank: #11349 (+3)
21M β†’ 35K
5:45 | 7:42/mi
23M
2:53:13
23.00 mi
Rank: #11329 (+20)
35K β†’ 23M
9:51 | 7:53/mi
24M
3:01:00
24.00 mi
Rank: #11308 (+21)
23M β†’ 24M
7:47 | 7:47/mi
40K
3:07:48
24.85 mi
Rank: #11322 (-14)
24M β†’ 40K
6:48 | 7:58/mi
25.2M
3:10:42
25.20 mi
Rank: #11305 (+17)
40K β†’ 25.2M
2:54 | 8:25/mi
FINISH
3:18:26
26.22 mi
Rank: #11308 (-3)
25.2M β†’ FINISH
7:44 | 7:36/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:35
Pace7:18 /mi
2nd Half
Distance13.11 mi
Time1:42:51
Pace7:51 /mi
πŸ“ŠPositive Split: 7.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:1822:167:1122:16
7:11
-
10K
6.21 mi11:01:4144:397:1222:23
7:13
+0:02
15K
9.32 mi11:24:131:07:117:1322:32
7:16
+0:03
20K
12.43 mi11:47:321:30:307:1723:19
7:31
+0:15
HALF
13.11 mi11:52:371:35:357:185:05
7:28
-0:03
25K
15.53 mi12:11:281:54:267:2218:51
7:47
+0:19
30K
18.64 mi12:35:562:18:547:2824:28
7:53
+0:06
20M
20.00 mi12:46:382:29:367:2910:42
7:53
0:00
21M
21.00 mi12:54:392:37:377:318:01
8:01
+0:08
35K
21.75 mi13:00:242:43:227:315:45
7:42
-0:19
23M
23.00 mi13:10:152:53:137:329:51
7:53
+0:11
24M
24.00 mi13:18:023:01:007:337:47
7:47
-0:06
40K
24.85 mi13:24:503:07:487:346:48
7:58
+0:11
25.2M
25.20 mi13:27:443:10:427:352:54
8:25
+0:27
FINISH
26.22 mi13:35:283:18:267:357:44
7:36
-0:49

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

7:11 /mi

Average Pace

7:34 /mi

Slowest Pace

8:25 /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

3:00:43

91% of race

Time at Steady Pace

17:43

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:34 /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 mi10:39:1822:167:1122:16
7:11
#9886
10K
6.21 mi11:01:4144:397:1222:23
7:13
#10065
15K
9.32 mi11:24:131:07:117:1322:32
7:16
#10219
20K
12.43 mi11:47:321:30:307:1723:19
7:31
#10625
HALF
13.11 mi11:52:371:35:357:185:05
7:28
#10725
25K
15.53 mi12:11:281:54:267:2218:51
7:47
#11239
30K
18.64 mi12:35:562:18:547:2824:28
7:53
#11474
20M
20.00 mi12:46:382:29:367:2910:42
7:53
#11481
21M
21.00 mi12:54:392:37:377:318:01
8:01
#11352
35K
21.75 mi13:00:242:43:227:315:45
7:42
#11349
23M
23.00 mi13:10:152:53:137:329:51
7:53
#11329
24M
24.00 mi13:18:023:01:007:337:47
7:47
#11308
40K
24.85 mi13:24:503:07:487:346:48
7:58
#11322
25.2M
25.20 mi13:27:443:10:427:352:54
8:25
#11305
FINISH
26.22 mi13:35:283:18:267:357:44
7:36
#11308
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi98868025802510584(Top 36%)8290(Top 51%)8290(Top 344%)
10K6.21 mi3.10 mi10065-1798106-818106-8110299(Top 35%)8210(Top 50%)8210(Top 340%)
15K9.32 mi3.11 mi10219-1548162-568162-5610584(Top 36%)8290(Top 51%)8290(Top 344%)
20K12.43 mi3.11 mi10625-4068315-1538315-15312007(Top 41%)8844(Top 54%)8844(Top 367%)
HALF13.11 mi0.68 mi10725-1008365-508365-5012565(Top 43%)9159(Top 56%)9159(Top 380%)
25K15.53 mi2.42 mi11239-5148589-2248589-22413583(Top 47%)9465(Top 58%)9465(Top 392%)
30K18.64 mi3.11 mi11474-2358642-538642-5312531(Top 43%)8893(Top 54%)8893(Top 369%)
20M20.00 mi1.36 mi11481-78625+178625+1711892(Top 41%)8506(Top 52%)8506(Top 353%)
21M21.00 mi1.00 mi11352+1298550+758550+759982(Top 34%)7463(Top 46%)7463(Top 309%)
35K21.75 mi0.75 mi11349+38538+128538+1212168(Top 42%)8507(Top 52%)8507(Top 353%)
23M23.00 mi1.25 mi11329+208489+498489+4911508(Top 40%)8113(Top 50%)8113(Top 336%)
24M24.00 mi1.00 mi11308+218466+238466+2312139(Top 42%)8308(Top 51%)8308(Top 344%)
40K24.85 mi0.85 mi11322-148437+298437+2912151(Top 42%)8241(Top 50%)8241(Top 342%)
25.2M25.20 mi0.35 mi11305+178416+218416+2110963(Top 38%)7607(Top 47%)7607(Top 315%)
FINISH26.22 mi1.02 mi11308-38381+358381+3512082(Top 42%)8139(Top 50%)8139(Top 337%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
Γ—21
+97ft-345ft

Overall

10584

Males

8290

M45-49

8290

5K→10K

3.1 - 6.2 mi

Top 35%
Γ—5
+79ft-138ft

Overall

10299

Males

8210

M45-49

8210

10K→15K

6.2 - 9.3 mi

Top 36%
Γ—3
+67ft-78ft

Overall

10584

Males

8290

M45-49

8290

15K→20K

9.3 - 12.4 mi

Top 41%
Γ—5
+106ft-86ft

Overall

12007

Males

8844

M45-49

8844

20K→HALF

12.4 - 13.1 mi

Top 43%
Γ—2
+19ft-37ft

Overall

12565

Males

9159

M45-49

9159

HALF→25K

13.1 - 15.5 mi

Top 47%
Γ—4
+66ft-88ft

Overall

13583

Males

9465

M45-49

9465

25K→30K

15.5 - 18.6 mi

Top 43%
Γ—9
+181ft-148ft

Overall

12531

Males

8893

M45-49

8893

30K→20M

18.6 - 20.0 mi

Top 41%
Γ—5
+64ft-50ft

Overall

11892

Males

8506

M45-49

8506

20M→21M

20.0 - 21.0 mi

Top 34%
Γ—8
+106ft-24ft

Overall

9982

Males

7463

M45-49

7463

21M→35K

21.0 - 21.8 mi

Top 42%
Γ—7
+17ft-86ft

Overall

12168

Males

8507

M45-49

8507

35K→23M

21.8 - 23.0 mi

Top 40%
Γ—5
+23ft-63ft

Overall

11508

Males

8113

M45-49

8113

23M→24M

23.0 - 24.0 mi

Top 42%
Γ—6
+12ft-82ft

Overall

12139

Males

8308

M45-49

8308

24M→40K

24.0 - 24.9 mi

Top 42%
Γ—1
+6ft-20ft

Overall

12151

Males

8241

M45-49

8241

40K→25.2M

24.9 - 25.2 mi

Top 38%
Γ—1
+13ft-16ft

Overall

10963

Males

7607

M45-49

7607

25.2M→FINISH

25.2 - 26.2 mi

Top 42%
Γ—2
+22ft-21ft

Overall

12082

Males

8139

M45-49

8139

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1224
Passed By
1644
Net Change
-1422
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#9886
5K β†’ 10K174200-179#9886#10065
10K β†’ 15K111200-154#10065#10219
15K β†’ 20K62200-406#10219#10625
20K β†’ HALF9109-100#10625#10725
HALF β†’ 25K43200-514#10725#11239
25K β†’ 30K124200-235#11239#11474
30K β†’ 20M8794-7#11474#11481
20M β†’ 21M15728+129#11481#11352
21M β†’ 35K5956+3#11352#11349
35K β†’ 23M11797+20#11349#11329
23M β†’ 24M9170+21#11329#11308
24M β†’ 40K7488-14#11308#11322
40K β†’ 25.2M3720+17#11322#11305
25.2M β†’ FINISH7982-3#11305#11308
TOTALS12241644-1422
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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Activity Data

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