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BOSTON MARATHON 2026

Yuliang Lin

Bib: 9360•M

Masters
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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 18%
Gender (Male)
#0 / 16340
Top 29%
Masters (Masters Men)
#0 / 10617
Top 14%
Age Group (M40-44)
#0 / 2198
Top 38%
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· 3.11 mi
19:38
Rank: #2854
Start → 5K
19:38 | 6:20/mi
10K· 6.21 mi
39:35
Rank: #3258 (-404)
5K → 10K
19:57 | 6:26/mi
15K· 9.32 mi
1:00:05
Rank: #3793 (-535)
10K → 15K
20:30 | 6:36/mi
20K· 12.43 mi
1:21:43
Rank: #4610 (-817)
15K → 20K
21:38 | 6:58/mi
HALF· 13.11 mi
1:26:26
Rank: #4763 (-153)
20K → HALF
4:43 | 6:56/mi
25K· 15.53 mi
1:43:31
Rank: #5159 (-396)
HALF → 25K
17:05 | 7:03/mi
30K· 18.64 mi
2:05:41
Rank: #5480 (-321)
25K → 30K
22:10 | 7:09/mi
20M
2:15:17
Rank: #5510 (-30)
30K → 20M
9:36 | 7:05/mi
21M
2:22:43
Rank: #5522 (-12)
20M → 21M
7:26 | 7:26/mi
35K· 21.75 mi
2:27:52
Rank: #5537 (-15)
21M → 35K
5:09 | 6:54/mi
23M
2:36:34
Rank: #5477 (+60)
35K → 23M
8:42 | 6:58/mi
24M
2:43:18
Rank: #5418 (+59)
23M → 24M
6:44 | 6:44/mi
40K· 24.85 mi
2:49:04
Rank: #5325 (+93)
24M → 40K
5:46 | 6:45/mi
25.2M
2:51:35
Rank: #5295 (+30)
40K → 25.2M
2:31 | 7:18/mi
FINISH· 26.22 mi
2:58:19
Rank: #5245 (+50)
25.2M → FINISH
6:44 | 6:37/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
Time1:26:26
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:31:53
Pace7:01 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:35:0919:386:2019:38
6:20
-
10K
6.21 mi10:55:0639:356:2319:57
6:26
+0:06
15K
9.32 mi11:15:361:00:056:2720:30
6:36
+0:10
20K
12.43 mi11:37:141:21:436:3521:38
6:58
+0:22
HALF
13.11 mi11:41:571:26:266:364:43
6:56
-0:02
25K
15.53 mi11:59:021:43:316:4017:05
7:03
+0:07
30K
18.64 mi12:21:122:05:416:4522:10
7:09
+0:06
20M
20.00 mi12:30:482:15:176:469:36
7:05
-0:04
21M
21.00 mi12:38:142:22:436:487:26
7:26
+0:21
35K
21.75 mi12:43:232:27:526:485:09
6:54
-0:32
23M
23.00 mi12:52:052:36:346:498:42
6:58
+0:04
24M
24.00 mi12:58:492:43:186:496:44
6:44
-0:14
40K
24.85 mi13:04:352:49:046:495:46
6:45
+0:01
25.2M
25.20 mi13:07:062:51:356:492:31
7:18
+0:33
FINISH
26.22 mi13:13:502:58:196:496:44
6:37
-0:41

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

6:20 /mi

Average Pace

6:48 /mi

Slowest Pace

7:26 /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

1:29:11

50% of race

Time at Steady Pace

1:29:08

50% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:48 /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 mi10:35:0919:386:2019:38
6:20
#2854
10K
6.21 mi10:55:0639:356:2319:57
6:26
#3258
15K
9.32 mi11:15:361:00:056:2720:30
6:36
#3793
20K
12.43 mi11:37:141:21:436:3521:38
6:58
#4610
HALF
13.11 mi11:41:571:26:266:364:43
6:56
#4763
25K
15.53 mi11:59:021:43:316:4017:05
7:03
#5159
30K
18.64 mi12:21:122:05:416:4522:10
7:09
#5480
20M
20.00 mi12:30:482:15:176:469:36
7:05
#5510
21M
21.00 mi12:38:142:22:436:487:26
7:26
#5522
35K
21.75 mi12:43:232:27:526:485:09
6:54
#5537
23M
23.00 mi12:52:052:36:346:498:42
6:58
#5477
24M
24.00 mi12:58:492:43:186:496:44
6:44
#5418
40K
24.85 mi13:04:352:49:046:495:46
6:45
#5325
25.2M
25.20 mi13:07:062:51:356:492:31
7:18
#5295
FINISH
26.22 mi13:13:502:58:196:496:44
6:37
#5245
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 mi2854273427344930(Top 17%)4602(Top 28%)4602(Top 209%)
10K6.21 mi3.10 mi3258-4043119-3853119-3853666(Top 13%)3491(Top 21%)3491(Top 159%)
15K9.32 mi3.11 mi3793-5353613-4943613-4944930(Top 17%)4602(Top 28%)4602(Top 209%)
20K12.43 mi3.11 mi4610-8174330-7174330-7177572(Top 26%)6546(Top 40%)6546(Top 298%)
HALF13.11 mi0.68 mi4763-1534463-1334463-1337997(Top 28%)6830(Top 42%)6830(Top 311%)
25K15.53 mi2.42 mi5159-3964790-3274790-3277690(Top 26%)6573(Top 40%)6573(Top 299%)
30K18.64 mi3.11 mi5480-3215024-2345024-2346915(Top 24%)5933(Top 36%)5933(Top 270%)
20M20.00 mi1.36 mi5510-305037-135037-135993(Top 21%)5238(Top 32%)5238(Top 238%)
21M21.00 mi1.00 mi5522-125032+55032+56039(Top 21%)5133(Top 31%)5133(Top 234%)
35K21.75 mi0.75 mi5537-155031+15031+16244(Top 22%)5322(Top 33%)5322(Top 242%)
23M23.00 mi1.25 mi5477+604974+574974+575102(Top 18%)4470(Top 27%)4470(Top 203%)
24M24.00 mi1.00 mi5418+594919+554919+554651(Top 16%)4070(Top 25%)4070(Top 185%)
40K24.85 mi0.85 mi5325+934837+824837+823894(Top 13%)3448(Top 21%)3448(Top 157%)
25.2M25.20 mi0.35 mi5295+304806+314806+314098(Top 14%)3555(Top 22%)3555(Top 162%)
FINISH26.22 mi1.02 mi5245+504751+554751+554805(Top 17%)4049(Top 25%)4049(Top 184%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4930

Males

4602

M40-44

4602

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3666

Males

3491

M40-44

3491

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4930

Males

4602

M40-44

4602

15K→20K

9.3 - 12.4 mi

Top 26%
×5stories
+106ft-86ft

Overall

7572

Males

6546

M40-44

6546

20K→HALF

12.4 - 13.1 mi

Top 28%
×2stories
+19ft-37ft

Overall

7997

Males

6830

M40-44

6830

HALF→25K

13.1 - 15.5 mi

Top 26%
×4stories
+66ft-88ft

Overall

7690

Males

6573

M40-44

6573

25K→30K

15.5 - 18.6 mi

Top 24%
×9stories
+181ft-148ft

Overall

6915

Males

5933

M40-44

5933

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5993

Males

5238

M40-44

5238

20M→21M

20.0 - 21.0 mi

Top 21%
×8stories
+106ft-24ft

Overall

6039

Males

5133

M40-44

5133

21M→35K

21.0 - 21.8 mi

Top 22%
×7stories
+17ft-86ft

Overall

6244

Males

5322

M40-44

5322

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

5102

Males

4470

M40-44

4470

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4651

Males

4070

M40-44

4070

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3894

Males

3448

M40-44

3448

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

4098

Males

3555

M40-44

3555

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4805

Males

4049

M40-44

4049

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
711
Passed By
3102
Net Change
-2391
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2854
5K → 10K34438-404#2854#3258
10K → 15K8543-535#3258#3793
15K → 20K9826-817#3793#4610
20K → HALF2155-153#4610#4763
HALF → 25K28424-396#4763#5159
25K → 30K58379-321#5159#5480
30K → 20M5787-30#5480#5510
20M → 21M6072-12#5510#5522
21M → 35K4156-15#5522#5537
35K → 23M9333+60#5537#5477
23M → 24M8627+59#5477#5418
24M → 40K10613+93#5418#5325
40K → 25.2M4111+30#5325#5295
25.2M → FINISH8838+50#5295#5245
TOTALS7113102-2391
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing