Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Xingwang Zhou

Bib: 22778 β€’M β€’Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Top 49%
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
26:08
3.11 mi
Rank: #19574
Start β†’ 5K
26:08 | 8:25/mi
10K
51:49
6.21 mi
Rank: #19262 (+312)
5K β†’ 10K
25:41 | 8:16/mi
15K
1:17:19
9.32 mi
Rank: #18989 (+273)
10K β†’ 15K
25:30 | 8:13/mi
20K
1:43:16
12.43 mi
Rank: #18817 (+172)
15K β†’ 20K
25:57 | 8:22/mi
HALF
1:48:58
13.11 mi
Rank: #18850 (-33)
20K β†’ HALF
5:42 | 8:22/mi
25K
2:09:42
15.53 mi
Rank: #18838 (+12)
HALF β†’ 25K
20:44 | 8:33/mi
30K
2:37:08
18.64 mi
Rank: #18778 (+60)
25K β†’ 30K
27:26 | 8:50/mi
20M
2:49:19
20.00 mi
Rank: #18769 (+9)
30K β†’ 20M
12:11 | 8:59/mi
21M
2:58:38
21.00 mi
Rank: #18688 (+81)
20M β†’ 21M
9:19 | 9:19/mi
35K
3:05:09
21.75 mi
Rank: #18685 (+3)
21M β†’ 35K
6:31 | 8:43/mi
23M
3:16:29
23.00 mi
Rank: #18697 (-12)
35K β†’ 23M
11:20 | 9:04/mi
24M
3:25:29
24.00 mi
Rank: #18724 (-27)
23M β†’ 24M
9:00 | 9:00/mi
40K
3:34:35
24.85 mi
Rank: #19052 (-328)
24M β†’ 40K
9:06 | 10:39/mi
25.2M
3:38:00
25.20 mi
Rank: #19044 (+8)
40K β†’ 25.2M
3:25 | 9:55/mi
FINISH
3:47:08
26.22 mi
Rank: #19108 (-64)
25.2M β†’ FINISH
9:08 | 8:58/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
Time1:48:58
Pace8:19 /mi
2nd Half
Distance13.11 mi
Time1:58:10
Pace9:01 /mi
πŸ“ŠPositive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:2326:088:2526:08
8:25
-
10K
6.21 mi11:55:0451:498:2125:41
8:16
-0:09
15K
9.32 mi12:20:341:17:198:1825:30
8:13
-0:03
20K
12.43 mi12:46:311:43:168:1925:57
8:22
+0:09
HALF
13.11 mi12:52:131:48:588:195:42
8:22
0:00
25K
15.53 mi13:12:572:09:428:2120:44
8:33
+0:11
30K
18.64 mi13:40:232:37:088:2627:26
8:50
+0:17
20M
20.00 mi13:52:342:49:198:2812:11
8:59
+0:09
21M
21.00 mi14:01:532:58:388:319:19
9:19
+0:20
35K
21.75 mi14:08:243:05:098:316:31
8:43
-0:36
23M
23.00 mi14:19:443:16:298:3311:20
9:04
+0:21
24M
24.00 mi14:28:443:25:298:349:00
9:00
-0:04
40K
24.85 mi14:37:503:34:358:399:06
10:39
+1:39
25.2M
25.20 mi14:41:153:38:008:403:25
9:55
-0:44
FINISH
26.22 mi14:50:233:47:088:419:08
8:58
-0:57

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

8:13 /mi

Average Pace

8:40 /mi

Slowest Pace

10:39 /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

1:48:58

48% of race

Time at Steady Pace

1:36:20

42% of race

Time at Slower Pace

21:50

10% of race

Average Pace: 8:40 /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 mi11:29:2326:088:2526:08
8:25
#19574
10K
6.21 mi11:55:0451:498:2125:41
8:16
#19262
15K
9.32 mi12:20:341:17:198:1825:30
8:13
#18989
20K
12.43 mi12:46:311:43:168:1925:57
8:22
#18817
HALF
13.11 mi12:52:131:48:588:195:42
8:22
#18850
25K
15.53 mi13:12:572:09:428:2120:44
8:33
#18838
30K
18.64 mi13:40:232:37:088:2627:26
8:50
#18778
20M
20.00 mi13:52:342:49:198:2812:11
8:59
#18769
21M
21.00 mi14:01:532:58:388:319:19
9:19
#18688
35K
21.75 mi14:08:243:05:098:316:31
8:43
#18685
23M
23.00 mi14:19:443:16:298:3311:20
9:04
#18697
24M
24.00 mi14:28:443:25:298:349:00
9:00
#18724
40K
24.85 mi14:37:503:34:358:399:06
10:39
#19052
25.2M
25.20 mi14:41:153:38:008:403:25
9:55
#19044
FINISH
26.22 mi14:50:233:47:088:419:08
8:58
#19108
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 mi19574120841208418374(Top 63%)11609(Top 71%)11609(Top 767%)
10K6.21 mi3.10 mi19262+31211972+11211972+11218959(Top 65%)11873(Top 73%)11873(Top 784%)
15K9.32 mi3.11 mi18989+27311862+11011862+11018374(Top 63%)11609(Top 71%)11609(Top 767%)
20K12.43 mi3.11 mi18817+17211782+8011782+8018423(Top 63%)11592(Top 71%)11592(Top 766%)
HALF13.11 mi0.68 mi18850-3311795-1311795-1319374(Top 67%)12039(Top 74%)12039(Top 795%)
25K15.53 mi2.42 mi18838+1211782+1311782+1318869(Top 65%)11739(Top 72%)11739(Top 775%)
30K18.64 mi3.11 mi18778+6011711+7111711+7118720(Top 65%)11583(Top 71%)11583(Top 765%)
20M20.00 mi1.36 mi18769+911701+1011701+1018785(Top 65%)11534(Top 71%)11534(Top 762%)
21M21.00 mi1.00 mi18688+8111655+4611655+4617682(Top 61%)11008(Top 67%)11008(Top 727%)
35K21.75 mi0.75 mi18685+311635+2011635+2018654(Top 64%)11352(Top 69%)11352(Top 750%)
23M23.00 mi1.25 mi18697-1211616+1911616+1918752(Top 65%)11339(Top 69%)11339(Top 749%)
24M24.00 mi1.00 mi18724-2711607+911607+919447(Top 67%)11623(Top 71%)11623(Top 768%)
40K24.85 mi0.85 mi19052-32811731-12411731-12423528(Top 81%)13554(Top 83%)13554(Top 895%)
25.2M25.20 mi0.35 mi19044+811718+1311718+1319007(Top 65%)11373(Top 70%)11373(Top 751%)
FINISH26.22 mi1.02 mi19108-6411735-1711735-1720344(Top 70%)12015(Top 74%)12015(Top 794%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
Γ—21
+97ft-345ft

Overall

18374

Males

11609

M60-64

11609

5K→10K

3.1 - 6.2 mi

Top 65%
Γ—5
+79ft-138ft

Overall

18959

Males

11873

M60-64

11873

10K→15K

6.2 - 9.3 mi

Top 63%
Γ—3
+67ft-78ft

Overall

18374

Males

11609

M60-64

11609

15K→20K

9.3 - 12.4 mi

Top 63%
Γ—5
+106ft-86ft

Overall

18423

Males

11592

M60-64

11592

20K→HALF

12.4 - 13.1 mi

Top 67%
Γ—2
+19ft-37ft

Overall

19374

Males

12039

M60-64

12039

HALF→25K

13.1 - 15.5 mi

Top 65%
Γ—4
+66ft-88ft

Overall

18869

Males

11739

M60-64

11739

25K→30K

15.5 - 18.6 mi

Top 65%
Γ—9
+181ft-148ft

Overall

18720

Males

11583

M60-64

11583

30K→20M

18.6 - 20.0 mi

Top 65%
Γ—5
+64ft-50ft

Overall

18785

Males

11534

M60-64

11534

20M→21M

20.0 - 21.0 mi

Top 61%
Γ—8
+106ft-24ft

Overall

17682

Males

11008

M60-64

11008

21M→35K

21.0 - 21.8 mi

Top 64%
Γ—7
+17ft-86ft

Overall

18654

Males

11352

M60-64

11352

35K→23M

21.8 - 23.0 mi

Top 65%
Γ—5
+23ft-63ft

Overall

18752

Males

11339

M60-64

11339

23M→24M

23.0 - 24.0 mi

Top 67%
Γ—6
+12ft-82ft

Overall

19447

Males

11623

M60-64

11623

24M→40K

24.0 - 24.9 mi

Top 81%
Γ—1
+6ft-20ft

Overall

23528

Males

13554

M60-64

13554

40K→25.2M

24.9 - 25.2 mi

Top 65%
Γ—1
+13ft-16ft

Overall

19007

Males

11373

M60-64

11373

25.2M→FINISH

25.2 - 26.2 mi

Top 70%
Γ—2
+22ft-21ft

Overall

20344

Males

12015

M60-64

12015

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1910*
Passed By
1304
Net Change
+466
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#19574
5K β†’ 10K458*146+312#19574#19262
10K β†’ 15K342*69+273#19262#18989
15K β†’ 20K244*72+172#18989#18817
20K β†’ HALF2053-33#18817#18850
HALF β†’ 25K137125+12#18850#18838
25K β†’ 30K206*146+60#18838#18778
30K β†’ 20M9586+9#18778#18769
20M β†’ 21M12847+81#18769#18688
21M β†’ 35K5249+3#18688#18685
35K β†’ 23M91103-12#18685#18697
23M β†’ 24M5380-27#18697#18724
24M β†’ 40K12200-328#18724#19052
40K β†’ 25.2M3224+8#19052#19044
25.2M β†’ FINISH40104-64#19044#19108
TOTALS1910*1304+466

* 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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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