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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Rui Zhang

Bib: 1177 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 6%
Gender (Male)
#0 / 16340
Top 10%
Masters (Masters Men)
#0 / 10617
Top 2%
Age Group (M40-44)
#0 / 2198
Top 6%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Rui

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 5:51/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

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
19:09
3.11 mi
Rank: #1920
Start β†’ 5K
19:09 | 6:10/mi
10K
38:16
6.21 mi
Rank: #1973 (-53)
5K β†’ 10K
19:07 | 6:10/mi
15K
57:20
9.32 mi
Rank: #1973
10K β†’ 15K
19:04 | 6:09/mi
20K
1:16:44
12.43 mi
Rank: #2025 (-52)
15K β†’ 20K
19:24 | 6:15/mi
HALF
1:20:54
13.11 mi
Rank: #2027 (-2)
20K β†’ HALF
4:10 | 6:07/mi
25K
1:35:56
15.53 mi
Rank: #1982 (+45)
HALF β†’ 25K
15:02 | 6:12/mi
30K
1:55:29
18.64 mi
Rank: #1871 (+111)
25K β†’ 30K
19:33 | 6:18/mi
20M
2:04:14
20.00 mi
Rank: #1860 (+11)
30K β†’ 20M
8:45 | 6:27/mi
21M
2:11:01
21.00 mi
Rank: #1867 (-7)
20M β†’ 21M
6:47 | 6:47/mi
35K
2:15:42
21.75 mi
Rank: #1853 (+14)
21M β†’ 35K
4:41 | 6:16/mi
23M
2:23:39
23.00 mi
Rank: #1819 (+34)
35K β†’ 23M
7:57 | 6:22/mi
24M
2:29:51
24.00 mi
Rank: #1798 (+21)
23M β†’ 24M
6:12 | 6:12/mi
40K
2:35:07
24.85 mi
Rank: #1738 (+60)
24M β†’ 40K
5:16 | 6:10/mi
25.2M
2:37:23
25.20 mi
Rank: #1718 (+20)
40K β†’ 25.2M
2:16 | 6:35/mi
FINISH
2:43:21
26.22 mi
Rank: #1666 (+52)
25.2M β†’ FINISH
5:58 | 5:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:20:54
Pace6:11 /mi
2nd Half
Distance13.11 mi
Time1:22:27
Pace6:18 /mi
πŸ“ŠPositive Split: 1.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:4419:096:1019:09
6:10
-
10K
6.21 mi10:38:5138:166:1019:07
6:10
0:00
15K
9.32 mi10:57:5557:206:1019:04
6:09
-0:01
20K
12.43 mi11:17:191:16:446:1119:24
6:15
+0:06
HALF
13.11 mi11:21:291:20:546:114:10
6:07
-0:08
25K
15.53 mi11:36:311:35:566:1115:02
6:12
+0:05
30K
18.64 mi11:56:041:55:296:1219:33
6:18
+0:06
20M
20.00 mi12:04:492:04:146:138:45
6:27
+0:09
21M
21.00 mi12:11:362:11:016:156:47
6:47
+0:20
35K
21.75 mi12:16:172:15:426:154:41
6:16
-0:31
23M
23.00 mi12:24:142:23:396:157:57
6:22
+0:06
24M
24.00 mi12:30:262:29:516:156:12
6:12
-0:10
40K
24.85 mi12:35:422:35:076:155:16
6:10
-0:02
25.2M
25.20 mi12:37:582:37:236:152:16
6:35
+0:25
FINISH
26.22 mi12:43:562:43:216:155:58
5:52
-0:43

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

5:52 /mi

Average Pace

6:14 /mi

Slowest Pace

6:47 /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

2:34:18

94% of race

Time at Steady Pace

9:03

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:14 /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 mi10:19:4419:096:1019:09
6:10
#1920
10K
6.21 mi10:38:5138:166:1019:07
6:10
#1973
15K
9.32 mi10:57:5557:206:1019:04
6:09
#1973
20K
12.43 mi11:17:191:16:446:1119:24
6:15
#2025
HALF
13.11 mi11:21:291:20:546:114:10
6:07
#2027
25K
15.53 mi11:36:311:35:566:1115:02
6:12
#1982
30K
18.64 mi11:56:041:55:296:1219:33
6:18
#1871
20M
20.00 mi12:04:492:04:146:138:45
6:27
#1860
21M
21.00 mi12:11:362:11:016:156:47
6:47
#1867
35K
21.75 mi12:16:172:15:426:154:41
6:16
#1853
23M
23.00 mi12:24:142:23:396:157:57
6:22
#1819
24M
24.00 mi12:30:262:29:516:156:12
6:12
#1798
40K
24.85 mi12:35:422:35:076:155:16
6:10
#1738
25.2M
25.20 mi12:37:582:37:236:152:16
6:35
#1718
FINISH
26.22 mi12:43:562:43:216:155:58
5:52
#1666
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1920185118511974(Top 7%)1905(Top 12%)1905(Top 87%)
10K6.21 mi3.10 mi1973-531905-541905-542040(Top 7%)1967(Top 12%)1967(Top 89%)
15K9.32 mi3.11 mi19731902+31902+31974(Top 7%)1905(Top 12%)1905(Top 87%)
20K12.43 mi3.11 mi2025-521953-511953-512248(Top 8%)2165(Top 13%)2165(Top 98%)
HALF13.11 mi0.68 mi2027-21954-11954-11987(Top 7%)1922(Top 12%)1922(Top 87%)
25K15.53 mi2.42 mi1982+451911+431911+431834(Top 6%)1766(Top 11%)1766(Top 80%)
30K18.64 mi3.11 mi1871+1111803+1081803+1081596(Top 5%)1533(Top 9%)1533(Top 70%)
20M20.00 mi1.36 mi1860+111791+121791+122117(Top 7%)2017(Top 12%)2017(Top 92%)
21M21.00 mi1.00 mi1867-71800-91800-92348(Top 8%)2221(Top 14%)2221(Top 101%)
35K21.75 mi0.75 mi1853+141785+151785+152274(Top 8%)2155(Top 13%)2155(Top 98%)
23M23.00 mi1.25 mi1819+341751+341751+341766(Top 6%)1681(Top 10%)1681(Top 76%)
24M24.00 mi1.00 mi1798+211730+211730+211741(Top 6%)1652(Top 10%)1652(Top 75%)
40K24.85 mi0.85 mi1738+601672+581672+581223(Top 4%)1167(Top 7%)1167(Top 53%)
25.2M25.20 mi0.35 mi1718+201654+181654+181105(Top 4%)1046(Top 6%)1046(Top 48%)
FINISH26.22 mi1.02 mi1666+521602+521602+521149(Top 4%)1091(Top 7%)1091(Top 50%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
Γ—21
+97ft-345ft

Overall

1974

Males

1905

M40-44

1905

5K→10K

3.1 - 6.2 mi

Top 7%
Γ—5
+79ft-138ft

Overall

2040

Males

1967

M40-44

1967

10K→15K

6.2 - 9.3 mi

Top 7%
Γ—3
+67ft-78ft

Overall

1974

Males

1905

M40-44

1905

15K→20K

9.3 - 12.4 mi

Top 8%
Γ—5
+106ft-86ft

Overall

2248

Males

2165

M40-44

2165

20K→HALF

12.4 - 13.1 mi

Top 7%
Γ—2
+19ft-37ft

Overall

1987

Males

1922

M40-44

1922

HALF→25K

13.1 - 15.5 mi

Top 6%
Γ—4
+66ft-88ft

Overall

1834

Males

1766

M40-44

1766

25K→30K

15.5 - 18.6 mi

Top 5%
Γ—9
+181ft-148ft

Overall

1596

Males

1533

M40-44

1533

30K→20M

18.6 - 20.0 mi

Top 7%
Γ—5
+64ft-50ft

Overall

2117

Males

2017

M40-44

2017

20M→21M

20.0 - 21.0 mi

Top 8%
Γ—8
+106ft-24ft

Overall

2348

Males

2221

M40-44

2221

21M→35K

21.0 - 21.8 mi

Top 8%
Γ—7
+17ft-86ft

Overall

2274

Males

2155

M40-44

2155

35K→23M

21.8 - 23.0 mi

Top 6%
Γ—5
+23ft-63ft

Overall

1766

Males

1681

M40-44

1681

23M→24M

23.0 - 24.0 mi

Top 6%
Γ—6
+12ft-82ft

Overall

1741

Males

1652

M40-44

1652

24M→40K

24.0 - 24.9 mi

Top 4%
Γ—1
+6ft-20ft

Overall

1223

Males

1167

M40-44

1167

40K→25.2M

24.9 - 25.2 mi

Top 4%
Γ—1
+13ft-16ft

Overall

1105

Males

1046

M40-44

1046

25.2M→FINISH

25.2 - 26.2 mi

Top 4%
Γ—2
+22ft-21ft

Overall

1149

Males

1091

M40-44

1091

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
700
Passed By
446
Net Change
+254
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1920
5K β†’ 10K79132-53#1920#1973
10K β†’ 15K58580#1973#1973
15K β†’ 20K3183-52#1973#2025
20K β†’ HALF810-2#2025#2027
HALF β†’ 25K6722+45#2027#1982
25K β†’ 30K12514+111#1982#1871
30K β†’ 20M4635+11#1871#1860
20M β†’ 21M2734-7#1860#1867
21M β†’ 35K2814+14#1867#1853
35K β†’ 23M4814+34#1853#1819
23M β†’ 24M3716+21#1819#1798
24M β†’ 40K633+60#1798#1738
40K β†’ 25.2M266+20#1738#1718
25.2M β†’ FINISH575+52#1718#1666
TOTALS700446+254
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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