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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Liang Zhao

Bib: 13196 •M •Age: N/A

NC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 33%
Gender (Male)
#0 / 16340
Top 46%
Masters (Masters Men)
#0 / 10617
Top 35%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds

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
22:15
3.11 mi
Rank: #9831
Start → 5K
22:15 | 7:10/mi
10K
44:59
6.21 mi
Rank: #10561 (-730)
5K → 10K
22:44 | 7:20/mi
15K
1:06:50
9.32 mi
Rank: #9867 (+694)
10K → 15K
21:51 | 7:02/mi
20K
1:29:24
12.43 mi
Rank: #9830 (+37)
15K → 20K
22:34 | 7:16/mi
HALF
1:34:21
13.11 mi
Rank: #9877 (-47)
20K → HALF
4:57 | 7:16/mi
25K
1:52:02
15.53 mi
Rank: #9819 (+58)
HALF → 25K
17:41 | 7:18/mi
30K
2:15:16
18.64 mi
Rank: #9701 (+118)
25K → 30K
23:14 | 7:29/mi
20M
2:25:45
20.00 mi
Rank: #9742 (-41)
30K → 20M
10:29 | 7:44/mi
21M
2:33:55
21.00 mi
Rank: #9775 (-33)
20M → 21M
8:10 | 8:10/mi
35K
2:39:13
21.75 mi
Rank: #9661 (+114)
21M → 35K
5:18 | 7:06/mi
23M
2:48:38
23.00 mi
Rank: #9555 (+106)
35K → 23M
9:25 | 7:32/mi
24M
2:56:08
24.00 mi
Rank: #9544 (+11)
23M → 24M
7:30 | 7:30/mi
40K
3:02:38
24.85 mi
Rank: #9525 (+19)
24M → 40K
6:30 | 7:37/mi
25.2M
3:05:31
25.20 mi
Rank: #9526 (-1)
40K → 25.2M
2:53 | 8:22/mi
FINISH
3:13:28
26.22 mi
Rank: #9695 (-169)
25.2M → FINISH
7:57 | 7:49/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:21
Pace7:12 /mi
2nd Half
Distance13.11 mi
Time1:39:07
Pace7:34 /mi
📊Positive Split: 5.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:4622:157:1022:15
7:10
-
10K
6.21 mi11:14:3044:597:1522:44
7:20
+0:10
15K
9.32 mi11:36:211:06:507:1121:51
7:02
-0:18
20K
12.43 mi11:58:551:29:247:1222:34
7:16
+0:14
HALF
13.11 mi12:03:521:34:217:124:57
7:16
0:00
25K
15.53 mi12:21:331:52:027:1317:41
7:18
+0:02
30K
18.64 mi12:44:472:15:167:1623:14
7:29
+0:11
20M
20.00 mi12:55:162:25:457:1810:29
7:44
+0:15
21M
21.00 mi13:03:262:33:557:208:10
8:10
+0:26
35K
21.75 mi13:08:442:39:137:205:18
7:06
-1:04
23M
23.00 mi13:18:092:48:387:209:25
7:32
+0:26
24M
24.00 mi13:25:392:56:087:217:30
7:30
-0:02
40K
24.85 mi13:32:093:02:387:216:30
7:37
+0:07
25.2M
25.20 mi13:35:023:05:317:222:53
8:22
+0:45
FINISH
26.22 mi13:42:593:13:287:247:57
7:49
-0:33

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

7:02 /mi

Average Pace

7:23 /mi

Slowest Pace

8:22 /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

2:54:28

90% of race

Time at Steady Pace

16:07

8% of race

Time at Slower Pace

2:53

1% of race

Average Pace: 7:23 /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 mi10:51:4622:157:1022:15
7:10
#9831
10K
6.21 mi11:14:3044:597:1522:44
7:20
#10561
15K
9.32 mi11:36:211:06:507:1121:51
7:02
#9867
20K
12.43 mi11:58:551:29:247:1222:34
7:16
#9830
HALF
13.11 mi12:03:521:34:217:124:57
7:16
#9877
25K
15.53 mi12:21:331:52:027:1317:41
7:18
#9819
30K
18.64 mi12:44:472:15:167:1623:14
7:29
#9701
20M
20.00 mi12:55:162:25:457:1810:29
7:44
#9742
21M
21.00 mi13:03:262:33:557:208:10
8:10
#9775
35K
21.75 mi13:08:442:39:137:205:18
7:06
#9661
23M
23.00 mi13:18:092:48:387:209:25
7:32
#9555
24M
24.00 mi13:25:392:56:087:217:30
7:30
#9544
40K
24.85 mi13:32:093:02:387:216:30
7:37
#9525
25.2M
25.20 mi13:35:023:05:317:222:53
8:22
#9526
FINISH
26.22 mi13:42:593:13:287:247:57
7:49
#9695
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi9831799179918772(Top 30%)7342(Top 45%)7342(Top 304%)
10K6.21 mi3.10 mi10561-7308350-3598350-35911297(Top 39%)8651(Top 53%)8651(Top 359%)
15K9.32 mi3.11 mi9867+6947989+3617989+3618772(Top 30%)7342(Top 45%)7342(Top 304%)
20K12.43 mi3.11 mi9830+377942+477942+479861(Top 34%)7856(Top 48%)7856(Top 326%)
HALF13.11 mi0.68 mi9877-477963-217963-2110775(Top 37%)8357(Top 51%)8357(Top 346%)
25K15.53 mi2.42 mi9819+587904+597904+599636(Top 33%)7656(Top 47%)7656(Top 317%)
30K18.64 mi3.11 mi9701+1187784+1207784+1209488(Top 33%)7423(Top 45%)7423(Top 308%)
20M20.00 mi1.36 mi9742-417773+117773+1110699(Top 37%)7930(Top 49%)7930(Top 329%)
21M21.00 mi1.00 mi9775-337771+27771+210971(Top 38%)7949(Top 49%)7949(Top 329%)
35K21.75 mi0.75 mi9661+1147701+707701+707734(Top 27%)6283(Top 38%)6283(Top 260%)
23M23.00 mi1.25 mi9555+1067609+927609+929050(Top 31%)6905(Top 42%)6905(Top 286%)
24M24.00 mi1.00 mi9544+117588+217588+2110049(Top 35%)7327(Top 45%)7327(Top 304%)
40K24.85 mi0.85 mi9525+197552+367552+369568(Top 33%)6990(Top 43%)6990(Top 290%)
25.2M25.20 mi0.35 mi9526-17536+167536+1610635(Top 37%)7442(Top 46%)7442(Top 308%)
FINISH26.22 mi1.02 mi9695-1697583-477583-4713737(Top 47%)8890(Top 54%)8890(Top 368%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21
+97ft-345ft

Overall

8772

Males

7342

M45-49

7342

5K→10K

3.1 - 6.2 mi

Top 39%
×5
+79ft-138ft

Overall

11297

Males

8651

M45-49

8651

10K→15K

6.2 - 9.3 mi

Top 30%
×3
+67ft-78ft

Overall

8772

Males

7342

M45-49

7342

15K→20K

9.3 - 12.4 mi

Top 34%
×5
+106ft-86ft

Overall

9861

Males

7856

M45-49

7856

20K→HALF

12.4 - 13.1 mi

Top 37%
×2
+19ft-37ft

Overall

10775

Males

8357

M45-49

8357

HALF→25K

13.1 - 15.5 mi

Top 33%
×4
+66ft-88ft

Overall

9636

Males

7656

M45-49

7656

25K→30K

15.5 - 18.6 mi

Top 33%
×9
+181ft-148ft

Overall

9488

Males

7423

M45-49

7423

30K→20M

18.6 - 20.0 mi

Top 37%
×5
+64ft-50ft

Overall

10699

Males

7930

M45-49

7930

20M→21M

20.0 - 21.0 mi

Top 38%
×8
+106ft-24ft

Overall

10971

Males

7949

M45-49

7949

21M→35K

21.0 - 21.8 mi

Top 27%
×7
+17ft-86ft

Overall

7734

Males

6283

M45-49

6283

35K→23M

21.8 - 23.0 mi

Top 31%
×5
+23ft-63ft

Overall

9050

Males

6905

M45-49

6905

23M→24M

23.0 - 24.0 mi

Top 35%
×6
+12ft-82ft

Overall

10049

Males

7327

M45-49

7327

24M→40K

24.0 - 24.9 mi

Top 33%
×1
+6ft-20ft

Overall

9568

Males

6990

M45-49

6990

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1
+13ft-16ft

Overall

10635

Males

7442

M45-49

7442

25.2M→FINISH

25.2 - 26.2 mi

Top 47%
×2
+22ft-21ft

Overall

13737

Males

8890

M45-49

8890

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1964*
Passed By
1237
Net Change
+136
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9831
5K → 10K55200-730#9831#10561
10K → 15K705*11+694#10561#9867
15K → 20K176138+37#9867#9830
20K → HALF1259-47#9830#9877
HALF → 25K14385+58#9877#9819
25K → 30K238*120+118#9819#9701
30K → 20M68109-41#9701#9742
20M → 21M6699-33#9742#9775
21M → 35K1173+114#9775#9661
35K → 23M14741+106#9661#9555
23M → 24M8978+11#9555#9544
24M → 40K8263+19#9544#9525
40K → 25.2M3031-1#9525#9526
25.2M → FINISH36200-169#9526#9695
TOTALS1964*1237+136

* 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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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

Activity Data

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