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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ricky Tsai

Bib: 7824 •M •Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 19%
Gender (Male)
#0 / 16340
Top 30%
Masters (Masters Men)
#0 / 10617
Top 16%
Age Group (M40-44)
#0 / 2198
Top 40%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Ricky

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 · 6:03/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · 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
21:42
3.11 mi
Rank: #8400
Start → 5K
21:42 | 7:00/mi
10K
43:14
6.21 mi
Rank: #8271 (+129)
5K → 10K
21:32 | 6:56/mi
15K
1:04:42
9.32 mi
Rank: #8135 (+136)
10K → 15K
21:28 | 6:55/mi
20K
1:26:09
12.43 mi
Rank: #7854 (+281)
15K → 20K
21:27 | 6:55/mi
HALF
1:30:47
13.11 mi
Rank: #7814 (+40)
20K → HALF
4:38 | 6:48/mi
25K
1:47:27
15.53 mi
Rank: #7537 (+277)
HALF → 25K
16:40 | 6:53/mi
30K
2:09:12
18.64 mi
Rank: #7197 (+340)
25K → 30K
21:45 | 7:01/mi
20M
2:18:38
20.00 mi
Rank: #7012 (+185)
30K → 20M
9:26 | 6:57/mi
21M
2:25:45
21.00 mi
Rank: #6797 (+215)
20M → 21M
7:07 | 7:07/mi
35K
2:30:41
21.75 mi
Rank: #6678 (+119)
21M → 35K
4:56 | 6:36/mi
23M
2:38:52
23.00 mi
Rank: #6383 (+295)
35K → 23M
8:11 | 6:33/mi
24M
2:45:11
24.00 mi
Rank: #6154 (+229)
23M → 24M
6:19 | 6:19/mi
40K
2:50:35
24.85 mi
Rank: #5865 (+289)
24M → 40K
5:24 | 6:19/mi
25.2M
2:52:57
25.20 mi
Rank: #5772 (+93)
40K → 25.2M
2:22 | 6:52/mi
FINISH
2:59:07
26.22 mi
Rank: #5529 (+243)
25.2M → FINISH
6:10 | 6:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:30:47
Pace6:56 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:28:20
Pace6:45 /mi
📊Negative Split: 2.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:4821:427:0021:42
7:00
-
10K
6.21 mi10:50:2043:146:5821:32
6:56
-0:04
15K
9.32 mi11:11:481:04:426:5721:28
6:55
-0:01
20K
12.43 mi11:33:151:26:096:5621:27
6:55
0:00
HALF
13.11 mi11:37:531:30:476:564:38
6:48
-0:07
25K
15.53 mi11:54:331:47:276:5616:40
6:53
+0:05
30K
18.64 mi12:16:182:09:126:5621:45
7:01
+0:08
20M
20.00 mi12:25:442:18:386:569:26
6:57
-0:04
21M
21.00 mi12:32:512:25:456:577:07
7:07
+0:10
35K
21.75 mi12:37:472:30:416:564:56
6:36
-0:31
23M
23.00 mi12:45:582:38:526:558:11
6:33
-0:03
24M
24.00 mi12:52:172:45:116:536:19
6:19
-0:14
40K
24.85 mi12:57:412:50:356:525:24
6:19
0:00
25.2M
25.20 mi13:00:032:52:576:522:22
6:52
+0:33
FINISH
26.22 mi13:06:132:59:076:516:10
6:04
-0:48

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace 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

6:04 /mi

Average Pace

6:50 /mi

Slowest Pace

7:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

31:00

17% of race

Time at Steady Pace

2:28:07

83% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:50 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ 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 mi10:28:4821:427:0021:42
7:00
#8400
10K
6.21 mi10:50:2043:146:5821:32
6:56
#8271
15K
9.32 mi11:11:481:04:426:5721:28
6:55
#8135
20K
12.43 mi11:33:151:26:096:5621:27
6:55
#7854
HALF
13.11 mi11:37:531:30:476:564:38
6:48
#7814
25K
15.53 mi11:54:331:47:276:5616:40
6:53
#7537
30K
18.64 mi12:16:182:09:126:5621:45
7:01
#7197
20M
20.00 mi12:25:442:18:386:569:26
6:57
#7012
21M
21.00 mi12:32:512:25:456:577:07
7:07
#6797
35K
21.75 mi12:37:472:30:416:564:56
6:36
#6678
23M
23.00 mi12:45:582:38:526:558:11
6:33
#6383
24M
24.00 mi12:52:172:45:116:536:19
6:19
#6154
40K
24.85 mi12:57:412:50:356:525:24
6:19
#5865
25.2M
25.20 mi13:00:032:52:576:522:22
6:52
#5772
FINISH
26.22 mi13:06:132:59:076:516:10
6:04
#5529
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 mi8400716671667861(Top 27%)6772(Top 41%)6772(Top 308%)
10K6.21 mi3.10 mi8271+1297064+1027064+1028147(Top 28%)6974(Top 43%)6974(Top 317%)
15K9.32 mi3.11 mi8135+1366969+956969+957861(Top 27%)6772(Top 41%)6772(Top 308%)
20K12.43 mi3.11 mi7854+2816779+1906779+1907108(Top 24%)6224(Top 38%)6224(Top 283%)
HALF13.11 mi0.68 mi7814+406753+266753+267004(Top 24%)6153(Top 38%)6153(Top 280%)
25K15.53 mi2.42 mi7537+2776549+2046549+2046415(Top 22%)5673(Top 35%)5673(Top 258%)
30K18.64 mi3.11 mi7197+3406307+2426307+2425887(Top 20%)5215(Top 32%)5215(Top 237%)
20M20.00 mi1.36 mi7012+1856155+1526155+1525161(Top 18%)4612(Top 28%)4612(Top 210%)
21M21.00 mi1.00 mi6797+2155985+1705985+1704160(Top 14%)3748(Top 23%)3748(Top 171%)
35K21.75 mi0.75 mi6678+1195898+875898+874225(Top 15%)3827(Top 23%)3827(Top 174%)
23M23.00 mi1.25 mi6383+2955672+2265672+2262626(Top 9%)2460(Top 15%)2460(Top 112%)
24M24.00 mi1.00 mi6154+2295483+1895483+1892291(Top 8%)2142(Top 13%)2142(Top 97%)
40K24.85 mi0.85 mi5865+2895252+2315252+2311826(Top 6%)1719(Top 11%)1719(Top 78%)
25.2M25.20 mi0.35 mi5772+935179+735179+732149(Top 7%)1997(Top 12%)1997(Top 91%)
FINISH26.22 mi1.02 mi5529+2434976+2034976+2031853(Top 6%)1725(Top 11%)1725(Top 78%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21
+97ft-345ft

Overall

7861

Males

6772

M40-44

6772

5K→10K

3.1 - 6.2 mi

Top 28%
×5
+79ft-138ft

Overall

8147

Males

6974

M40-44

6974

10K→15K

6.2 - 9.3 mi

Top 27%
×3
+67ft-78ft

Overall

7861

Males

6772

M40-44

6772

15K→20K

9.3 - 12.4 mi

Top 24%
×5
+106ft-86ft

Overall

7108

Males

6224

M40-44

6224

20K→HALF

12.4 - 13.1 mi

Top 24%
×2
+19ft-37ft

Overall

7004

Males

6153

M40-44

6153

HALF→25K

13.1 - 15.5 mi

Top 22%
×4
+66ft-88ft

Overall

6415

Males

5673

M40-44

5673

25K→30K

15.5 - 18.6 mi

Top 20%
×9
+181ft-148ft

Overall

5887

Males

5215

M40-44

5215

30K→20M

18.6 - 20.0 mi

Top 18%
×5
+64ft-50ft

Overall

5161

Males

4612

M40-44

4612

20M→21M

20.0 - 21.0 mi

Top 14%
×8
+106ft-24ft

Overall

4160

Males

3748

M40-44

3748

21M→35K

21.0 - 21.8 mi

Top 15%
×7
+17ft-86ft

Overall

4225

Males

3827

M40-44

3827

35K→23M

21.8 - 23.0 mi

Top 9%
×5
+23ft-63ft

Overall

2626

Males

2460

M40-44

2460

23M→24M

23.0 - 24.0 mi

Top 8%
×6
+12ft-82ft

Overall

2291

Males

2142

M40-44

2142

24M→40K

24.0 - 24.9 mi

Top 6%
×1
+6ft-20ft

Overall

1826

Males

1719

M40-44

1719

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1
+13ft-16ft

Overall

2149

Males

1997

M40-44

1997

25.2M→FINISH

25.2 - 26.2 mi

Top 6%
×2
+22ft-21ft

Overall

1853

Males

1725

M40-44

1725

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3155*
Passed By
284
Net Change
+2871
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8400
5K → 10K267*138+129#8400#8271
10K → 15K206*70+136#8271#8135
15K → 20K307*26+281#8135#7854
20K → HALF499+40#7854#7814
HALF → 25K285*8+277#7814#7537
25K → 30K359*19+340#7537#7197
30K → 20M1916+185#7197#7012
20M → 21M218*3+215#7012#6797
21M → 35K1212+119#6797#6678
35K → 23M295*0+295#6678#6383
23M → 24M230*1+229#6383#6154
24M → 40K289*0+289#6154#5865
40K → 25.2M930+93#5865#5772
25.2M → FINISH245*2+243#5772#5529
TOTALS3155*284+2871

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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