Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Shao Yue Fan

Bib: 21008MAge: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 50%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M60-64)
#0 / 1514
Top 16%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Shao

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 · 7:34/mi at mile 21.7

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
24:08
3.11 mi
Rank: #15129
Start5K
24:08 | 7:47/mi
10K
48:40
6.21 mi
Rank: #15759 (-630)
5K10K
24:32 | 7:54/mi
15K
1:12:54
9.32 mi
Rank: #15597 (+162)
10K15K
24:14 | 7:48/mi
20K
1:37:29
12.43 mi
Rank: #15502 (+95)
15K20K
24:35 | 7:55/mi
HALF
1:42:42
13.11 mi
Rank: #15446 (+56)
20KHALF
5:13 | 7:40/mi
25K
2:01:54
15.53 mi
Rank: #15310 (+136)
HALF25K
19:12 | 7:56/mi
30K
2:26:45
18.64 mi
Rank: #14947 (+363)
25K30K
24:51 | 8:00/mi
20M
2:37:24
20.00 mi
Rank: #14671 (+276)
30K20M
10:39 | 7:51/mi
21M
2:45:47
21.00 mi
Rank: #14496 (+175)
20M21M
8:23 | 8:23/mi
35K
2:51:27
21.75 mi
Rank: #14354 (+142)
21M35K
5:40 | 7:35/mi
23M
3:01:28
23.00 mi
Rank: #14224 (+130)
35K23M
10:01 | 8:01/mi
24M
3:09:34
24.00 mi
Rank: #14230 (-6)
23M24M
8:06 | 8:06/mi
40K
3:16:44
24.85 mi
Rank: #14258 (-28)
24M40K
7:10 | 8:23/mi
25.2M
3:19:55
25.20 mi
Rank: #14299 (-41)
40K25.2M
3:11 | 9:14/mi
FINISH
3:28:25
26.22 mi
Rank: #14464 (-165)
25.2MFINISH
8:30 | 8:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:42
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time1:45:43
Pace8:04 /mi
📊Positive Split: 2.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:10:2824:087:4724:08
7:47
-
10K
6.21 mi11:35:0048:407:5024:32
7:54
+0:07
15K
9.32 mi11:59:141:12:547:5024:14
7:48
-0:06
20K
12.43 mi12:23:491:37:297:5124:35
7:55
+0:07
HALF
13.11 mi12:29:021:42:427:515:13
7:40
-0:15
25K
15.53 mi12:48:142:01:547:5119:12
7:56
+0:16
30K
18.64 mi13:13:052:26:457:5324:51
8:00
+0:04
20M
20.00 mi13:23:442:37:247:5310:39
7:51
-0:09
21M
21.00 mi13:32:072:45:477:548:23
8:23
+0:32
35K
21.75 mi13:37:472:51:277:545:40
7:35
-0:48
23M
23.00 mi13:47:483:01:287:5410:01
8:01
+0:26
24M
24.00 mi13:55:543:09:347:548:06
8:06
+0:05
40K
24.85 mi14:03:043:16:447:557:10
8:23
+0:17
25.2M
25.20 mi14:06:153:19:557:563:11
9:14
+0:51
FINISH
26.22 mi14:14:453:28:257:588:30
8:21
-0:53

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

7:35 /mi

Average Pace

7:57 /mi

Slowest Pace

9:14 /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

10:53

5% of race

Time at Steady Pace

2:50:18

82% of race

Time at Slower Pace

27:14

13% of race

Average Pace: 7:57 /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 mi11:10:2824:087:4724:08
7:47
#15129
10K
6.21 mi11:35:0048:407:5024:32
7:54
#15759
15K
9.32 mi11:59:141:12:547:5024:14
7:48
#15597
20K
12.43 mi12:23:491:37:297:5124:35
7:55
#15502
HALF
13.11 mi12:29:021:42:427:515:13
7:40
#15446
25K
15.53 mi12:48:142:01:547:5119:12
7:56
#15310
30K
18.64 mi13:13:052:26:457:5324:51
8:00
#14947
20M
20.00 mi13:23:442:37:247:5310:39
7:51
#14671
21M
21.00 mi13:32:072:45:477:548:23
8:23
#14496
35K
21.75 mi13:37:472:51:277:545:40
7:35
#14354
23M
23.00 mi13:47:483:01:287:5410:01
8:01
#14224
24M
24.00 mi13:55:543:09:347:548:06
8:06
#14230
40K
24.85 mi14:03:043:16:447:557:10
8:23
#14258
25.2M
25.20 mi14:06:153:19:557:563:11
9:14
#14299
FINISH
26.22 mi14:14:453:28:257:588:30
8:21
#14464
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 mi15129102991029915330(Top 53%)10324(Top 63%)10324(Top 682%)
10K6.21 mi3.10 mi15759-63010516-21710516-21716416(Top 57%)10774(Top 66%)10774(Top 712%)
15K9.32 mi3.11 mi15597+16210429+8710429+8715330(Top 53%)10324(Top 63%)10324(Top 682%)
20K12.43 mi3.11 mi15502+9510382+4710382+4715418(Top 53%)10307(Top 63%)10307(Top 681%)
HALF13.11 mi0.68 mi15446+5610362+2010362+2014277(Top 49%)9907(Top 61%)9907(Top 654%)
25K15.53 mi2.42 mi15310+13610296+6610296+6614721(Top 51%)9956(Top 61%)9956(Top 658%)
30K18.64 mi3.11 mi14947+36310124+17210124+17213468(Top 46%)9319(Top 57%)9319(Top 616%)
20M20.00 mi1.36 mi14671+2769994+1309994+13011649(Top 40%)8394(Top 51%)8394(Top 554%)
21M21.00 mi1.00 mi14496+1759902+929902+9212364(Top 43%)8612(Top 53%)8612(Top 569%)
35K21.75 mi0.75 mi14354+1429832+709832+7011382(Top 39%)8160(Top 50%)8160(Top 539%)
23M23.00 mi1.25 mi14224+1309742+909742+9012470(Top 43%)8582(Top 53%)8582(Top 567%)
24M24.00 mi1.00 mi14230-69720+229720+2214411(Top 50%)9338(Top 57%)9338(Top 617%)
40K24.85 mi0.85 mi14258-289709+119709+1114935(Top 51%)9483(Top 58%)9483(Top 626%)
25.2M25.20 mi0.35 mi14299-419709970915890(Top 55%)9918(Top 61%)9918(Top 655%)
FINISH26.22 mi1.02 mi14464-1659765-569765-5617248(Top 59%)10536(Top 64%)10536(Top 696%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21
+97ft-345ft

Overall

15330

Males

10324

M60-64

10324

5K→10K

3.1 - 6.2 mi

Top 57%
×5
+79ft-138ft

Overall

16416

Males

10774

M60-64

10774

10K→15K

6.2 - 9.3 mi

Top 53%
×3
+67ft-78ft

Overall

15330

Males

10324

M60-64

10324

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15418

Males

10307

M60-64

10307

20K→HALF

12.4 - 13.1 mi

Top 49%
×2
+19ft-37ft

Overall

14277

Males

9907

M60-64

9907

HALF→25K

13.1 - 15.5 mi

Top 51%
×4
+66ft-88ft

Overall

14721

Males

9956

M60-64

9956

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13468

Males

9319

M60-64

9319

30K→20M

18.6 - 20.0 mi

Top 40%
×5
+64ft-50ft

Overall

11649

Males

8394

M60-64

8394

20M→21M

20.0 - 21.0 mi

Top 43%
×8
+106ft-24ft

Overall

12364

Males

8612

M60-64

8612

21M→35K

21.0 - 21.8 mi

Top 39%
×7
+17ft-86ft

Overall

11382

Males

8160

M60-64

8160

35K→23M

21.8 - 23.0 mi

Top 43%
×5
+23ft-63ft

Overall

12470

Males

8582

M60-64

8582

23M→24M

23.0 - 24.0 mi

Top 50%
×6
+12ft-82ft

Overall

14411

Males

9338

M60-64

9338

24M→40K

24.0 - 24.9 mi

Top 51%
×1
+6ft-20ft

Overall

14935

Males

9483

M60-64

9483

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1
+13ft-16ft

Overall

15890

Males

9918

M60-64

9918

25.2M→FINISH

25.2 - 26.2 mi

Top 59%
×2
+22ft-21ft

Overall

17248

Males

10536

M60-64

10536

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2256*
Passed By
1053
Net Change
+665
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15129
5K10K108200-630#15129#15759
10K15K282*120+162#15759#15597
15K20K216*121+95#15597#15502
20KHALF648+56#15502#15446
HALF25K20064+136#15446#15310
25K30K411*48+363#15310#14947
30K20M281*5+276#14947#14671
20M21M19924+175#14671#14496
21M35K1508+142#14496#14354
35K23M16333+130#14354#14224
23M24M8187-6#14224#14230
24M40K5381-28#14230#14258
40K25.2M2364-41#14258#14299
25.2MFINISH25190-165#14299#14464
TOTALS2256*1053+665

* 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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