Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

He Sixin

Bib: 20326 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 46%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Top 48%
Age Group (M60-64)
#0 / 1514
Top 12%
Race Day Weather
51Β°/41Β°F
overcast clouds
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Race Performance Report

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Your Race Performance Report includes:
  • Fatigue & pacing analysis
  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
24:25
3.11 mi
Rank: #15909
Start β†’ 5K
24:25 | 7:52/mi
10K
48:47
6.21 mi
Rank: #15901 (+8)
5K β†’ 10K
24:22 | 7:51/mi
15K
1:12:31
9.32 mi
Rank: #15255 (+646)
10K β†’ 15K
23:44 | 7:39/mi
20K
1:36:15
12.43 mi
Rank: #14680 (+575)
15K β†’ 20K
23:44 | 7:39/mi
HALF
1:41:16
13.11 mi
Rank: #14536 (+144)
20K β†’ HALF
5:01 | 7:22/mi
25K
1:59:50
15.53 mi
Rank: #14179 (+357)
HALF β†’ 25K
18:34 | 7:40/mi
30K
2:24:08
18.64 mi
Rank: #13776 (+403)
25K β†’ 30K
24:18 | 7:50/mi
20M
2:34:54
20.00 mi
Rank: #13626 (+150)
30K β†’ 20M
10:46 | 7:56/mi
21M
2:43:17
21.00 mi
Rank: #13543 (+83)
20M β†’ 21M
8:23 | 8:23/mi
35K
2:49:08
21.75 mi
Rank: #13501 (+42)
21M β†’ 35K
5:51 | 7:50/mi
23M
2:59:18
23.00 mi
Rank: #13470 (+31)
35K β†’ 23M
10:10 | 8:08/mi
24M
3:07:13
24.00 mi
Rank: #13444 (+26)
23M β†’ 24M
7:55 | 7:55/mi
40K
3:13:58
24.85 mi
Rank: #13363 (+81)
24M β†’ 40K
6:45 | 7:54/mi
25.2M
3:16:54
25.20 mi
Rank: #13328 (+35)
40K β†’ 25.2M
2:56 | 8:31/mi
FINISH
3:24:45
26.22 mi
Rank: #13292 (+36)
25.2M β†’ FINISH
7:51 | 7:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:41:16
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time1:43:29
Pace7:54 /mi
πŸ“ŠPositive Split: 2.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:09:2924:257:5224:25
7:52
-
10K
6.21 mi11:33:5148:477:5224:22
7:51
-0:01
15K
9.32 mi11:57:351:12:317:4723:44
7:39
-0:12
20K
12.43 mi12:21:191:36:157:4523:44
7:39
0:00
HALF
13.11 mi12:26:201:41:167:445:01
7:22
-0:17
25K
15.53 mi12:44:541:59:507:4318:34
7:40
+0:18
30K
18.64 mi13:09:122:24:087:4424:18
7:50
+0:10
20M
20.00 mi13:19:582:34:547:4510:46
7:56
+0:06
21M
21.00 mi13:28:212:43:177:478:23
8:23
+0:27
35K
21.75 mi13:34:122:49:087:475:51
7:50
-0:33
23M
23.00 mi13:44:222:59:187:4810:10
8:08
+0:18
24M
24.00 mi13:52:173:07:137:497:55
7:55
-0:13
40K
24.85 mi13:59:023:13:587:496:45
7:54
-0:01
25.2M
25.20 mi14:01:583:16:547:492:56
8:31
+0:37
FINISH
26.22 mi14:09:493:24:457:497:51
7:43
-0:48

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

7:22 /mi

Average Pace

7:49 /mi

Slowest Pace

8:31 /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

3:03:16

90% of race

Time at Steady Pace

21:29

10% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:49 /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 mi11:09:2924:257:5224:25
7:52
#15909
10K
6.21 mi11:33:5148:477:5224:22
7:51
#15901
15K
9.32 mi11:57:351:12:317:4723:44
7:39
#15255
20K
12.43 mi12:21:191:36:157:4523:44
7:39
#14680
HALF
13.11 mi12:26:201:41:167:445:01
7:22
#14536
25K
15.53 mi12:44:541:59:507:4318:34
7:40
#14179
30K
18.64 mi13:09:122:24:087:4424:18
7:50
#13776
20M
20.00 mi13:19:582:34:547:4510:46
7:56
#13626
21M
21.00 mi13:28:212:43:177:478:23
8:23
#13543
35K
21.75 mi13:34:122:49:087:475:51
7:50
#13501
23M
23.00 mi13:44:222:59:187:4810:10
8:08
#13470
24M
24.00 mi13:52:173:07:137:497:55
7:55
#13444
40K
24.85 mi13:59:023:13:587:496:45
7:54
#13363
25.2M
25.20 mi14:01:583:16:547:492:56
8:31
#13328
FINISH
26.22 mi14:09:493:24:457:497:51
7:43
#13292
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi15909105881058813997(Top 48%)9802(Top 60%)9802(Top 647%)
10K6.21 mi3.10 mi15901+810570+1810570+1815976(Top 55%)10610(Top 65%)10610(Top 701%)
15K9.32 mi3.11 mi15255+64610295+27510295+27513997(Top 48%)9802(Top 60%)9802(Top 647%)
20K12.43 mi3.11 mi14680+57510078+21710078+21713164(Top 45%)9362(Top 57%)9362(Top 618%)
HALF13.11 mi0.68 mi14536+14410027+5110027+5111698(Top 40%)8818(Top 54%)8818(Top 582%)
25K15.53 mi2.42 mi14179+3579854+1739854+17312672(Top 44%)9096(Top 56%)9096(Top 601%)
30K18.64 mi3.11 mi13776+4039654+2009654+20012129(Top 42%)8712(Top 53%)8712(Top 575%)
20M20.00 mi1.36 mi13626+1509557+979557+9712289(Top 42%)8698(Top 53%)8698(Top 575%)
21M21.00 mi1.00 mi13543+839499+589499+5812358(Top 43%)8606(Top 53%)8606(Top 568%)
35K21.75 mi0.75 mi13501+429463+369463+3613169(Top 45%)8953(Top 55%)8953(Top 591%)
23M23.00 mi1.25 mi13470+319423+409423+4013278(Top 46%)8907(Top 55%)8907(Top 588%)
24M24.00 mi1.00 mi13444+269384+399384+3913112(Top 45%)8756(Top 54%)8756(Top 578%)
40K24.85 mi0.85 mi13363+819330+549330+5411734(Top 40%)8061(Top 49%)8061(Top 532%)
25.2M25.20 mi0.35 mi13328+359308+229308+2211615(Top 40%)7910(Top 48%)7910(Top 522%)
FINISH26.22 mi1.02 mi13292+369262+469262+4612979(Top 45%)8566(Top 52%)8566(Top 566%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 48%
Γ—21
+97ft-345ft

Overall

13997

Males

9802

M60-64

9802

5K→10K

3.1 - 6.2 mi

Top 55%
Γ—5
+79ft-138ft

Overall

15976

Males

10610

M60-64

10610

10K→15K

6.2 - 9.3 mi

Top 48%
Γ—3
+67ft-78ft

Overall

13997

Males

9802

M60-64

9802

15K→20K

9.3 - 12.4 mi

Top 45%
Γ—5
+106ft-86ft

Overall

13164

Males

9362

M60-64

9362

20K→HALF

12.4 - 13.1 mi

Top 40%
Γ—2
+19ft-37ft

Overall

11698

Males

8818

M60-64

8818

HALF→25K

13.1 - 15.5 mi

Top 44%
Γ—4
+66ft-88ft

Overall

12672

Males

9096

M60-64

9096

25K→30K

15.5 - 18.6 mi

Top 42%
Γ—9
+181ft-148ft

Overall

12129

Males

8712

M60-64

8712

30K→20M

18.6 - 20.0 mi

Top 42%
Γ—5
+64ft-50ft

Overall

12289

Males

8698

M60-64

8698

20M→21M

20.0 - 21.0 mi

Top 43%
Γ—8
+106ft-24ft

Overall

12358

Males

8606

M60-64

8606

21M→35K

21.0 - 21.8 mi

Top 45%
Γ—7
+17ft-86ft

Overall

13169

Males

8953

M60-64

8953

35K→23M

21.8 - 23.0 mi

Top 46%
Γ—5
+23ft-63ft

Overall

13278

Males

8907

M60-64

8907

23M→24M

23.0 - 24.0 mi

Top 45%
Γ—6
+12ft-82ft

Overall

13112

Males

8756

M60-64

8756

24M→40K

24.0 - 24.9 mi

Top 40%
Γ—1
+6ft-20ft

Overall

11734

Males

8061

M60-64

8061

40K→25.2M

24.9 - 25.2 mi

Top 40%
Γ—1
+13ft-16ft

Overall

11615

Males

7910

M60-64

7910

25.2M→FINISH

25.2 - 26.2 mi

Top 45%
Γ—2
+22ft-21ft

Overall

12979

Males

8566

M60-64

8566

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3257*
Passed By
640
Net Change
+2617
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#15909
5K β†’ 10K208*200+8#15909#15901
10K β†’ 15K678*32+646#15901#15255
15K β†’ 20K589*14+575#15255#14680
20K β†’ HALF1473+144#14680#14536
HALF β†’ 25K373*16+357#14536#14179
25K β†’ 30K433*30+403#14179#13776
30K β†’ 20M18131+150#13776#13626
20M β†’ 21M12845+83#13626#13543
21M β†’ 35K7735+42#13543#13501
35K β†’ 23M10170+31#13501#13470
23M β†’ 24M8559+26#13470#13444
24M β†’ 40K10928+81#13444#13363
40K β†’ 25.2M5823+35#13363#13328
25.2M β†’ FINISH9054+36#13328#13292
TOTALS3257*640+2617

* 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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Activity Data

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