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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Dong Yang

Bib: 23066 •M •Age: N/A

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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
Race Day Weather
51°/41°F
overcast clouds
Personalized for Dong

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 · 8:23/mi at mile 3.1

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
26:02
3.11 mi
Rank: #19386
Start → 5K
26:02 | 8:23/mi
10K
52:20
6.21 mi
Rank: #19735 (-349)
5K → 10K
26:18 | 8:28/mi
15K
1:18:31
9.32 mi
Rank: #19703 (+32)
10K → 15K
26:11 | 8:26/mi
20K
1:45:14
12.43 mi
Rank: #19727 (-24)
15K → 20K
26:43 | 8:36/mi
HALF
1:51:05
13.11 mi
Rank: #19777 (-50)
20K → HALF
5:51 | 8:35/mi
25K
2:12:30
15.53 mi
Rank: #19893 (-116)
HALF → 25K
21:25 | 8:50/mi
30K
2:41:52
18.64 mi
Rank: #20229 (-336)
25K → 30K
29:22 | 9:28/mi
20M
2:55:01
20.00 mi
Rank: #20375 (-146)
30K → 20M
13:09 | 9:41/mi
21M
3:05:20
21.00 mi
Rank: #20460 (-85)
20M → 21M
10:19 | 10:19/mi
35K
3:12:36
21.75 mi
Rank: #20558 (-98)
21M → 35K
7:16 | 9:43/mi
23M
3:25:16
23.00 mi
Rank: #20717 (-159)
35K → 23M
12:40 | 10:08/mi
24M
3:35:16
24.00 mi
Rank: #20875 (-158)
23M → 24M
10:00 | 10:00/mi
40K
3:43:49
24.85 mi
Rank: #20947 (-72)
24M → 40K
8:33 | 10:00/mi
25.2M
3:47:23
25.20 mi
Rank: #20948 (-1)
40K → 25.2M
3:34 | 10:21/mi
FINISH
3:56:54
26.22 mi
Rank: #21000 (-52)
25.2M → FINISH
9:31 | 9:21/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:51:05
Pace8:29 /mi
2nd Half
Distance13.11 mi
Time2:05:49
Pace9:36 /mi
📊Positive Split: 13.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:0826:028:2326:02
8:23
-
10K
6.21 mi11:56:2652:208:2626:18
8:28
+0:05
15K
9.32 mi12:22:371:18:318:2626:11
8:26
-0:02
20K
12.43 mi12:49:201:45:148:2926:43
8:36
+0:10
HALF
13.11 mi12:55:111:51:058:295:51
8:35
-0:01
25K
15.53 mi13:16:362:12:308:3221:25
8:50
+0:15
30K
18.64 mi13:45:582:41:528:4129:22
9:28
+0:38
20M
20.00 mi13:59:072:55:018:4613:09
9:41
+0:13
21M
21.00 mi14:09:263:05:208:5010:19
10:19
+0:38
35K
21.75 mi14:16:423:12:368:527:16
9:43
-0:36
23M
23.00 mi14:29:223:25:168:5612:40
10:08
+0:25
24M
24.00 mi14:39:223:35:168:5910:00
10:00
-0:08
40K
24.85 mi14:47:553:43:499:018:33
10:00
0:00
25.2M
25.20 mi14:51:293:47:239:023:34
10:21
+0:21
FINISH
26.22 mi15:01:003:56:549:039:31
9:21
-1:00

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

8:23 /mi

Average Pace

9:03 /mi

Slowest Pace

10:21 /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

2:12:30

56% of race

Time at Steady Pace

59:18

25% of race

Time at Slower Pace

45:06

19% of race

Average Pace: 9:02 /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 mi11:30:0826:028:2326:02
8:23
#19386
10K
6.21 mi11:56:2652:208:2626:18
8:28
#19735
15K
9.32 mi12:22:371:18:318:2626:11
8:26
#19703
20K
12.43 mi12:49:201:45:148:2926:43
8:36
#19727
HALF
13.11 mi12:55:111:51:058:295:51
8:35
#19777
25K
15.53 mi13:16:362:12:308:3221:25
8:50
#19893
30K
18.64 mi13:45:582:41:528:4129:22
9:28
#20229
20M
20.00 mi13:59:072:55:018:4613:09
9:41
#20375
21M
21.00 mi14:09:263:05:208:5010:19
10:19
#20460
35K
21.75 mi14:16:423:12:368:527:16
9:43
#20558
23M
23.00 mi14:29:223:25:168:5612:40
10:08
#20717
24M
24.00 mi14:39:223:35:168:5910:00
10:00
#20875
40K
24.85 mi14:47:553:43:499:018:33
10:00
#20947
25.2M
25.20 mi14:51:293:47:239:023:34
10:21
#20948
FINISH
26.22 mi15:01:003:56:549:039:31
9:21
#21000
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 mi19386120041200419710(Top 68%)12205(Top 75%)12205(Top 806%)
10K6.21 mi3.10 mi19735-34912179-17512179-17520158(Top 69%)12392(Top 76%)12392(Top 818%)
15K9.32 mi3.11 mi19703+3212163+1612163+1619710(Top 68%)12205(Top 75%)12205(Top 806%)
20K12.43 mi3.11 mi19727-2412172-912172-919870(Top 68%)12236(Top 75%)12236(Top 808%)
HALF13.11 mi0.68 mi19777-5012189-1712189-1720705(Top 71%)12653(Top 77%)12653(Top 836%)
25K15.53 mi2.42 mi19893-11612238-4912238-4920370(Top 70%)12440(Top 76%)12440(Top 822%)
30K18.64 mi3.11 mi20229-33612375-13712375-13721462(Top 74%)12872(Top 79%)12872(Top 850%)
20M20.00 mi1.36 mi20375-14612427-5212427-5221659(Top 75%)12898(Top 79%)12898(Top 852%)
21M21.00 mi1.00 mi20460-8512456-2912456-2921435(Top 74%)12743(Top 78%)12743(Top 842%)
35K21.75 mi0.75 mi20558-9812493-3712493-3722372(Top 77%)13147(Top 80%)13147(Top 868%)
23M23.00 mi1.25 mi20717-15912557-6412557-6422449(Top 77%)13141(Top 80%)13141(Top 868%)
24M24.00 mi1.00 mi20875-15812633-7612633-7622786(Top 79%)13264(Top 81%)13264(Top 876%)
40K24.85 mi0.85 mi20947-7212653-2012653-2021904(Top 75%)12766(Top 78%)12766(Top 843%)
25.2M25.20 mi0.35 mi20948-112650+312650+320555(Top 71%)12129(Top 74%)12129(Top 801%)
FINISH26.22 mi1.02 mi21000-5212663-1312663-1321779(Top 75%)12742(Top 78%)12742(Top 842%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21
+97ft-345ft

Overall

19710

Males

12205

M60-64

12205

5K→10K

3.1 - 6.2 mi

Top 69%
×5
+79ft-138ft

Overall

20158

Males

12392

M60-64

12392

10K→15K

6.2 - 9.3 mi

Top 68%
×3
+67ft-78ft

Overall

19710

Males

12205

M60-64

12205

15K→20K

9.3 - 12.4 mi

Top 68%
×5
+106ft-86ft

Overall

19870

Males

12236

M60-64

12236

20K→HALF

12.4 - 13.1 mi

Top 71%
×2
+19ft-37ft

Overall

20705

Males

12653

M60-64

12653

HALF→25K

13.1 - 15.5 mi

Top 70%
×4
+66ft-88ft

Overall

20370

Males

12440

M60-64

12440

25K→30K

15.5 - 18.6 mi

Top 74%
×9
+181ft-148ft

Overall

21462

Males

12872

M60-64

12872

30K→20M

18.6 - 20.0 mi

Top 75%
×5
+64ft-50ft

Overall

21659

Males

12898

M60-64

12898

20M→21M

20.0 - 21.0 mi

Top 74%
×8
+106ft-24ft

Overall

21435

Males

12743

M60-64

12743

21M→35K

21.0 - 21.8 mi

Top 77%
×7
+17ft-86ft

Overall

22372

Males

13147

M60-64

13147

35K→23M

21.8 - 23.0 mi

Top 77%
×5
+23ft-63ft

Overall

22449

Males

13141

M60-64

13141

23M→24M

23.0 - 24.0 mi

Top 79%
×6
+12ft-82ft

Overall

22786

Males

13264

M60-64

13264

24M→40K

24.0 - 24.9 mi

Top 75%
×1
+6ft-20ft

Overall

21904

Males

12766

M60-64

12766

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1
+13ft-16ft

Overall

20555

Males

12129

M60-64

12129

25.2M→FINISH

25.2 - 26.2 mi

Top 75%
×2
+22ft-21ft

Overall

21779

Males

12742

M60-64

12742

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
951
Passed By
2039
Net Change
-1614
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19386
5K → 10K136200-349#19386#19735
10K → 15K182150+32#19735#19703
15K → 20K148172-24#19703#19727
20K → HALF1363-50#19727#19777
HALF → 25K83199-116#19777#19893
25K → 30K105200-336#19893#20229
30K → 20M48194-146#20229#20375
20M → 21M58143-85#20375#20460
21M → 35K20118-98#20460#20558
35K → 23M34193-159#20558#20717
23M → 24M22180-158#20717#20875
24M → 40K41113-72#20875#20947
40K → 25.2M2829-1#20947#20948
25.2M → FINISH3385-52#20948#21000
TOTALS9512039-1614
📊

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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