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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ying Yu

Bib: 18382 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 48%
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M55-59)
#0 / 1491
Top 43%
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
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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
23:34
3.11 mi
Rank: #13495
Start → 5K
23:34 | 7:36/mi
10K
46:57
6.21 mi
Rank: #13312 (+183)
5K → 10K
23:23 | 7:32/mi
15K
1:10:47
9.32 mi
Rank: #13622 (-310)
10K → 15K
23:50 | 7:41/mi
20K
1:34:54
12.43 mi
Rank: #13725 (-103)
15K → 20K
24:07 | 7:46/mi
HALF
1:40:05
13.11 mi
Rank: #13728 (-3)
20K → HALF
5:11 | 7:37/mi
25K
1:59:19
15.53 mi
Rank: #13906 (-178)
HALF → 25K
19:14 | 7:56/mi
30K
2:25:01
18.64 mi
Rank: #14196 (-290)
25K → 30K
25:42 | 8:17/mi
20M
2:36:13
20.00 mi
Rank: #14199 (-3)
30K → 20M
11:12 | 8:15/mi
21M
2:44:55
21.00 mi
Rank: #14179 (+20)
20M → 21M
8:42 | 8:42/mi
35K
2:50:53
21.75 mi
Rank: #14160 (+19)
21M → 35K
5:58 | 7:59/mi
23M
3:01:09
23.00 mi
Rank: #14115 (+45)
35K → 23M
10:16 | 8:13/mi
24M
3:09:11
24.00 mi
Rank: #14107 (+8)
23M → 24M
8:02 | 8:02/mi
40K
3:16:00
24.85 mi
Rank: #14026 (+81)
24M → 40K
6:49 | 7:59/mi
25.2M
3:19:03
25.20 mi
Rank: #14028 (-2)
40K → 25.2M
3:03 | 8:51/mi
FINISH
3:26:45
26.22 mi
Rank: #13939 (+89)
25.2M → FINISH
7:42 | 7:34/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:05
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time1:46:40
Pace8:09 /mi
📊Positive Split: 6.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:2823:347:3623:34
7:36
-
10K
6.21 mi11:28:5146:577:3423:23
7:32
-0:04
15K
9.32 mi11:52:411:10:477:3623:50
7:41
+0:09
20K
12.43 mi12:16:481:34:547:3924:07
7:46
+0:05
HALF
13.11 mi12:21:591:40:057:395:11
7:37
-0:09
25K
15.53 mi12:41:131:59:197:4119:14
7:56
+0:19
30K
18.64 mi13:06:552:25:017:4725:42
8:17
+0:21
20M
20.00 mi13:18:072:36:137:4911:12
8:15
-0:02
21M
21.00 mi13:26:492:44:557:528:42
8:42
+0:27
35K
21.75 mi13:32:472:50:537:525:58
7:59
-0:43
23M
23.00 mi13:43:033:01:097:5310:16
8:13
+0:14
24M
24.00 mi13:51:053:09:117:538:02
8:02
-0:11
40K
24.85 mi13:57:543:16:007:546:49
7:59
-0:03
25.2M
25.20 mi14:00:573:19:037:543:03
8:51
+0:52
FINISH
26.22 mi14:08:393:26:457:547:42
7:34
-1:17

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

7:32 /mi

Average Pace

7:53 /mi

Slowest Pace

8:51 /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

3:15:00

94% of race

Time at Steady Pace

11:45

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:53 /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 mi11:05:2823:347:3623:34
7:36
#13495
10K
6.21 mi11:28:5146:577:3423:23
7:32
#13312
15K
9.32 mi11:52:411:10:477:3623:50
7:41
#13622
20K
12.43 mi12:16:481:34:547:3924:07
7:46
#13725
HALF
13.11 mi12:21:591:40:057:395:11
7:37
#13728
25K
15.53 mi12:41:131:59:197:4119:14
7:56
#13906
30K
18.64 mi13:06:552:25:017:4725:42
8:17
#14196
20M
20.00 mi13:18:072:36:137:4911:12
8:15
#14199
21M
21.00 mi13:26:492:44:557:528:42
8:42
#14179
35K
21.75 mi13:32:472:50:537:525:58
7:59
#14160
23M
23.00 mi13:43:033:01:097:5310:16
8:13
#14115
24M
24.00 mi13:51:053:09:117:538:02
8:02
#14107
40K
24.85 mi13:57:543:16:007:546:49
7:59
#14026
25.2M
25.20 mi14:00:573:19:037:543:03
8:51
#14028
FINISH
26.22 mi14:08:393:26:457:547:42
7:34
#13939
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi134959673967314277(Top 49%)9912(Top 61%)9912(Top 665%)
10K6.21 mi3.10 mi13312+1839558+1159558+11513170(Top 45%)9486(Top 58%)9486(Top 636%)
15K9.32 mi3.11 mi13622-3109675-1179675-11714277(Top 49%)9912(Top 61%)9912(Top 665%)
20K12.43 mi3.11 mi13725-1039688-139688-1314220(Top 49%)9827(Top 60%)9827(Top 659%)
HALF13.11 mi0.68 mi13728-39690-29690-213846(Top 48%)9741(Top 60%)9741(Top 653%)
25K15.53 mi2.42 mi13906-1789747-579747-5714826(Top 51%)9991(Top 61%)9991(Top 670%)
30K18.64 mi3.11 mi14196-2909818-719818-7115411(Top 53%)10149(Top 62%)10149(Top 681%)
20M20.00 mi1.36 mi14199-39801+179801+1714529(Top 50%)9697(Top 59%)9697(Top 650%)
21M21.00 mi1.00 mi14179+209771+309771+3014364(Top 49%)9538(Top 58%)9538(Top 640%)
35K21.75 mi0.75 mi14160+199744+279744+2714274(Top 49%)9440(Top 58%)9440(Top 633%)
23M23.00 mi1.25 mi14115+459698+469698+4613798(Top 48%)9155(Top 56%)9155(Top 614%)
24M24.00 mi1.00 mi14107+89677+219677+2113978(Top 48%)9144(Top 56%)9144(Top 613%)
40K24.85 mi0.85 mi14026+819605+729605+7212312(Top 42%)8332(Top 51%)8332(Top 559%)
25.2M25.20 mi0.35 mi14028-29600+59600+513708(Top 47%)8920(Top 55%)8920(Top 598%)
FINISH26.22 mi1.02 mi13939+899542+589542+5811864(Top 41%)8034(Top 49%)8034(Top 539%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21
+97ft-345ft

Overall

14277

Males

9912

M55-59

9912

5K→10K

3.1 - 6.2 mi

Top 45%
×5
+79ft-138ft

Overall

13170

Males

9486

M55-59

9486

10K→15K

6.2 - 9.3 mi

Top 49%
×3
+67ft-78ft

Overall

14277

Males

9912

M55-59

9912

15K→20K

9.3 - 12.4 mi

Top 49%
×5
+106ft-86ft

Overall

14220

Males

9827

M55-59

9827

20K→HALF

12.4 - 13.1 mi

Top 48%
×2
+19ft-37ft

Overall

13846

Males

9741

M55-59

9741

HALF→25K

13.1 - 15.5 mi

Top 51%
×4
+66ft-88ft

Overall

14826

Males

9991

M55-59

9991

25K→30K

15.5 - 18.6 mi

Top 53%
×9
+181ft-148ft

Overall

15411

Males

10149

M55-59

10149

30K→20M

18.6 - 20.0 mi

Top 50%
×5
+64ft-50ft

Overall

14529

Males

9697

M55-59

9697

20M→21M

20.0 - 21.0 mi

Top 49%
×8
+106ft-24ft

Overall

14364

Males

9538

M55-59

9538

21M→35K

21.0 - 21.8 mi

Top 49%
×7
+17ft-86ft

Overall

14274

Males

9440

M55-59

9440

35K→23M

21.8 - 23.0 mi

Top 48%
×5
+23ft-63ft

Overall

13798

Males

9155

M55-59

9155

23M→24M

23.0 - 24.0 mi

Top 48%
×6
+12ft-82ft

Overall

13978

Males

9144

M55-59

9144

24M→40K

24.0 - 24.9 mi

Top 42%
×1
+6ft-20ft

Overall

12312

Males

8332

M55-59

8332

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1
+13ft-16ft

Overall

13708

Males

8920

M55-59

8920

25.2M→FINISH

25.2 - 26.2 mi

Top 41%
×2
+22ft-21ft

Overall

11864

Males

8034

M55-59

8034

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1543*
Passed By
1477
Net Change
-444
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13495
5K → 10K383*200+183#13495#13312
10K → 15K113200-310#13312#13622
15K → 20K126200-103#13622#13725
20K → HALF3134-3#13725#13728
HALF → 25K77200-178#13728#13906
25K → 30K113200-290#13906#14196
30K → 20M9295-3#14196#14199
20M → 21M10484+20#14199#14179
21M → 35K6546+19#14179#14160
35K → 23M11267+45#14160#14115
23M → 24M7769+8#14115#14107
24M → 40K10221+81#14107#14026
40K → 25.2M3032-2#14026#14028
25.2M → FINISH11829+89#14028#13939
TOTALS1543*1477-444

* 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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