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BOSTON MARATHON 2024

Man Chun Yang

Bib: 3370•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 12%
Gender (Male)
#0 / 14578
Top 20%
Masters (Masters Men)
#0 / 9729
Top 9%
Division (M40-44)
#0 / 2009
Top 25%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
20:09
Rank: #3226
Start → 5K
20:09 | 6:29/mi
10K· 6.21 mi
40:22
Rank: #3129 (+97)
5K → 10K
20:13 | 6:30/mi
15K· 9.32 mi
1:00:35
Rank: #2963 (+166)
10K → 15K
20:13 | 6:30/mi
20K· 12.43 mi
1:21:32
Rank: #3034 (-71)
15K → 20K
20:57 | 6:45/mi
Half· 13.11 mi
1:26:02
Rank: #3028 (+6)
20K → Half
4:30 | 6:36/mi
25K· 15.53 mi
1:42:26
Rank: #2957 (+71)
Half → 25K
16:24 | 6:46/mi
30K· 18.64 mi
2:06:55
Rank: #3756 (-799)
25K → 30K
24:29 | 7:53/mi
20M
2:16:51
Rank: #3690 (+66)
30K → 20M
9:56 | 7:19/mi
21M
2:24:32
Rank: #3602 (+88)
20M → 21M
7:41 | 7:41/mi
35K· 21.75 mi
2:29:43
Rank: #3547 (+55)
21M → 35K
5:11 | 6:56/mi
23M
2:39:14
Rank: #3536 (+11)
35K → 23M
9:31 | 7:36/mi
24M
2:45:59
Rank: #3376 (+160)
23M → 24M
6:45 | 6:45/mi
40K· 24.85 mi
2:51:51
Rank: #3243 (+133)
24M → 40K
5:52 | 6:52/mi
25.2M
2:54:38
Rank: #3225 (+18)
40K → 25.2M
2:47 | 8:04/mi
Finish· 26.22 mi
3:01:30
Rank: #3106 (+119)
25.2M → Finish
6:52 | 6:44/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:02
Pace6:34 /mi
2nd Half
Distance13.11 mi
Time1:35:28
Pace7:17 /mi
📊Positive Split: 11.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:4720:096:2920:09
6:29
-
10K
6.21 mi10:42:0040:226:3020:13
6:30
+0:01
15K
9.32 mi11:02:131:00:356:3020:13
6:30
0:00
20K
12.43 mi11:23:101:21:326:3420:57
6:45
+0:15
Half
13.11 mi11:27:401:26:026:344:30
6:36
-0:09
25K
15.53 mi11:44:041:42:266:3616:24
6:46
+0:10
30K
18.64 mi12:08:332:06:556:4924:29
7:53
+1:07
20M
20.00 mi12:18:292:16:516:519:56
7:19
-0:34
21M
21.00 mi12:26:102:24:326:537:41
7:41
+0:22
35K
21.75 mi12:31:212:29:436:535:11
6:56
-0:45
23M
23.00 mi12:40:522:39:146:559:31
7:36
+0:40
24M
24.00 mi12:47:372:45:596:556:45
6:45
-0:51
40K
24.85 mi12:53:292:51:516:555:52
6:52
+0:07
25.2M
25.20 mi12:56:162:54:386:562:47
8:04
+1:12
Finish
26.22 mi13:03:083:01:306:566:52
6:44
-1:20

Checkpoints & Pacing

📈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

6:29 /mi

Average Pace

6:56 /mi

Slowest Pace

8:04 /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

1:00:35

33% of race

Time at Steady Pace

1:06:31

37% of race

Time at Slower Pace

54:24

30% of race

Average Pace: 6:55 /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 mi10:21:4720:096:2920:09
6:29
#3226
10K
6.21 mi10:42:0040:226:3020:13
6:30
#3129
15K
9.32 mi11:02:131:00:356:3020:13
6:30
#2963
20K
12.43 mi11:23:101:21:326:3420:57
6:45
#3034
Half
13.11 mi11:27:401:26:026:344:30
6:36
#3028
25K
15.53 mi11:44:041:42:266:3616:24
6:46
#2957
30K
18.64 mi12:08:332:06:556:4924:29
7:53
#3756
20M
20.00 mi12:18:292:16:516:519:56
7:19
#3690
21M
21.00 mi12:26:102:24:326:537:41
7:41
#3602
35K
21.75 mi12:31:212:29:436:535:11
6:56
#3547
23M
23.00 mi12:40:522:39:146:559:31
7:36
#3536
24M
24.00 mi12:47:372:45:596:556:45
6:45
#3376
40K
24.85 mi12:53:292:51:516:555:52
6:52
#3243
25.2M
25.20 mi12:56:162:54:386:562:47
8:04
#3225
Finish
26.22 mi13:03:083:01:306:566:52
6:44
#3106
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3226307630762755(Top 11%)2637(Top 18%)2637(Top 131%)
10K6.21 mi3.10 mi3129+972986+902986+903051(Top 12%)2910(Top 20%)2910(Top 145%)
15K9.32 mi3.11 mi2963+1662834+1522834+1522755(Top 11%)2637(Top 18%)2637(Top 131%)
20K12.43 mi3.11 mi3034-712895-612895-613466(Top 14%)3275(Top 22%)3275(Top 163%)
Half13.11 mi0.68 mi3028+62891+42891+43147(Top 12%)2991(Top 21%)2991(Top 149%)
25K15.53 mi2.42 mi2957+712819+722819+722982(Top 12%)2813(Top 19%)2813(Top 140%)
30K18.64 mi3.11 mi3756-7993524-7053524-7057162(Top 28%)5716(Top 39%)5716(Top 285%)
20M20.00 mi1.36 mi3690+663456+683456+683573(Top 14%)3227(Top 22%)3227(Top 161%)
21M21.00 mi1.00 mi3602+883364+923364+923085(Top 12%)2767(Top 19%)2767(Top 138%)
35K21.75 mi0.75 mi3547+553310+543310+542780(Top 11%)2520(Top 17%)2520(Top 125%)
23M23.00 mi1.25 mi3536+113283+273283+273993(Top 16%)3373(Top 23%)3373(Top 168%)
24M24.00 mi1.00 mi3376+1603137+1463137+1461541(Top 6%)1429(Top 10%)1429(Top 71%)
40K24.85 mi0.85 mi3243+1333015+1223015+1221490(Top 6%)1369(Top 9%)1369(Top 68%)
25.2M25.20 mi0.35 mi3225+182996+192996+192945(Top 12%)2482(Top 17%)2482(Top 124%)
Finish26.22 mi1.02 mi3106+1192881+1152881+1152127(Top 8%)1853(Top 13%)1853(Top 92%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

2755

Males

2637

M40-44

2637

5K→10K

3.1 - 6.2 mi

Top 12%
×5stories
+79ft-138ft

Overall

3051

Males

2910

M40-44

2910

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

2755

Males

2637

M40-44

2637

15K→20K

9.3 - 12.4 mi

Top 14%
×5stories
+106ft-86ft

Overall

3466

Males

3275

M40-44

3275

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3147

Males

2991

M40-44

2991

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

2982

Males

2813

M40-44

2813

25K→30K

15.5 - 18.6 mi

Top 28%
×9stories
+181ft-148ft

Overall

7162

Males

5716

M40-44

5716

30K→20M

18.6 - 20.0 mi

Top 14%
×5stories
+64ft-50ft

Overall

3573

Males

3227

M40-44

3227

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3085

Males

2767

M40-44

2767

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2780

Males

2520

M40-44

2520

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

3993

Males

3373

M40-44

3373

23M→24M

23.0 - 24.0 mi

Top 6%
×6stories
+12ft-82ft

Overall

1541

Males

1429

M40-44

1429

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1490

Males

1369

M40-44

1369

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

2945

Males

2482

M40-44

2482

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2127

Males

1853

M40-44

1853

Passing Analysis

Category:
Athletes Passed
1537
Passed By
1417
Net Change
+120
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3226
5K → 10K17073+97#3226#3129
10K → 15K20741+166#3129#2963
15K → 20K90161-71#2963#3034
20K → Half2418+6#3034#3028
Half → 25K12958+71#3028#2957
25K → 30K41840-799#2957#3756
30K → 20M13367+66#3756#3690
20M → 21M12537+88#3690#3602
21M → 35K7217+55#3602#3547
35K → 23M9988+11#3547#3536
23M → 24M1611+160#3536#3376
24M → 40K1352+133#3376#3243
40K → 25.2M2911+18#3243#3225
25.2M → Finish1223+119#3225#3106
TOTALS15371417+120
📊

Passing Visuals

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing