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BOSTON MARATHON 2023

Yanbin Wang

Bib: 8889•M

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 19%
Gender (Male)
#0 / 15176
Top 31%
Masters (Masters Men)
#0 / 9891
Top 16%
Division (M40-44)
#0 / 2241
Top 39%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:28
Rank: #5630
Start → 5K
6:55/mi
21:28 split
10K· 6.21 mi
43:00
Rank: #5970 (-340)
5K → 10K
6:56/mi
21:32 split
15K· 9.32 mi
1:04:19
Rank: #5844 (+126)
10K → 15K
6:52/mi
21:19 split
20K· 12.43 mi
1:25:51
Rank: #5757 (+87)
15K → 20K
6:56/mi
21:32 split
Half· 13.11 mi
1:30:31
Rank: #5747 (+10)
20K → Half
6:50/mi
4:40 split
25K· 15.53 mi
1:47:30
Rank: #5711 (+36)
Half → 25K
7:00/mi
16:59 split
30K· 18.64 mi
2:09:43
Rank: #5576 (+135)
25K → 30K
7:09/mi
22:13 split
20M
2:19:30
Rank: #5511 (+65)
30K → 20M
7:12/mi
9:47 split
21M
2:27:12
Rank: #5476 (+35)
20M → 21M
7:42/mi
7:42 split
35K· 21.75 mi
2:32:18
Rank: #5401 (+75)
21M → 35K
6:49/mi
5:06 split
23M
2:41:09
Rank: #5272 (+129)
35K → 23M
7:04/mi
8:51 split
24M
2:48:04
Rank: #5159 (+113)
23M → 24M
6:55/mi
6:55 split
40K· 24.85 mi
2:54:05
Rank: #5071 (+88)
24M → 40K
7:02/mi
6:01 split
25.2M
2:56:46
Rank: #5059 (+12)
40K → 25.2M
7:47/mi
2:41 split
Finish· 26.22 mi
3:04:02
Rank: #5053 (+6)
25.2M → Finish
7:08/mi
7:16 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:31
Pace6:54 /mi
2nd Half
Distance13.11 mi
Time1:33:31
Pace7:08 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:4121:286:5521:28
6:55
-
10K
6.21 mi11:08:1343:006:5521:32
6:56
+0:01
15K
9.32 mi11:29:321:04:196:5421:19
6:52
-0:04
20K
12.43 mi11:51:041:25:516:5421:32
6:56
+0:04
Half
13.11 mi11:55:441:30:316:544:40
6:50
-0:06
25K
15.53 mi12:12:431:47:306:5516:59
7:00
+0:10
30K
18.64 mi12:34:562:09:436:5822:13
7:09
+0:09
20M
20.00 mi12:44:432:19:306:589:47
7:12
+0:03
21M
21.00 mi12:52:252:27:127:017:42
7:42
+0:30
35K
21.75 mi12:57:312:32:187:005:06
6:49
-0:53
23M
23.00 mi13:06:222:41:097:008:51
7:04
+0:15
24M
24.00 mi13:13:172:48:047:006:55
6:55
-0:09
40K
24.85 mi13:19:182:54:057:006:01
7:02
+0:07
25.2M
25.20 mi13:21:592:56:467:012:41
7:47
+0:45
Finish
26.22 mi13:29:153:04:027:017:16
7:08
-0:39

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

6:49 /mi

Average Pace

7:01 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:53:39

94% of race

Time at Steady Pace

10:23

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:01 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:46:4121:286:5521:28
6:55
#5630
10K
6.21 mi11:08:1343:006:5521:32
6:56
#5970
15K
9.32 mi11:29:321:04:196:5421:19
6:52
#5844
20K
12.43 mi11:51:041:25:516:5421:32
6:56
#5757
Half
13.11 mi11:55:441:30:316:544:40
6:50
#5747
25K
15.53 mi12:12:431:47:306:5516:59
7:00
#5711
30K
18.64 mi12:34:562:09:436:5822:13
7:09
#5576
20M
20.00 mi12:44:432:19:306:589:47
7:12
#5511
21M
21.00 mi12:52:252:27:127:017:42
7:42
#5476
35K
21.75 mi12:57:312:32:187:005:06
6:49
#5401
23M
23.00 mi13:06:222:41:097:008:51
7:04
#5272
24M
24.00 mi13:13:172:48:047:006:55
6:55
#5159
40K
24.85 mi13:19:182:54:057:006:01
7:02
#5071
25.2M
25.20 mi13:21:592:56:467:012:41
7:47
#5059
Finish
26.22 mi13:29:153:04:027:017:16
7:08
#5053
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5630518251825656(Top 21%)5193(Top 34%)5193(Top 232%)
10K6.21 mi3.10 mi5970-3405462-2805462-2806339(Top 24%)5729(Top 38%)5729(Top 256%)
15K9.32 mi3.11 mi5844+1265356+1065356+1065656(Top 21%)5193(Top 34%)5193(Top 232%)
20K12.43 mi3.11 mi5757+875291+655291+655545(Top 21%)5100(Top 34%)5100(Top 228%)
Half13.11 mi0.68 mi5747+105280+115280+115561(Top 21%)5121(Top 34%)5121(Top 229%)
25K15.53 mi2.42 mi5711+365251+295251+295592(Top 21%)5138(Top 34%)5138(Top 229%)
30K18.64 mi3.11 mi5576+1355125+1265125+1265222(Top 20%)4774(Top 31%)4774(Top 213%)
20M20.00 mi1.36 mi5511+655068+575068+575098(Top 19%)4620(Top 30%)4620(Top 206%)
21M21.00 mi1.00 mi5476+355029+395029+395588(Top 21%)4889(Top 32%)4889(Top 218%)
35K21.75 mi0.75 mi5401+754960+694960+694320(Top 16%)3955(Top 26%)3955(Top 176%)
23M23.00 mi1.25 mi5272+1294844+1164844+1164147(Top 16%)3803(Top 25%)3803(Top 170%)
24M24.00 mi1.00 mi5159+1134738+1064738+1064268(Top 16%)3880(Top 26%)3880(Top 173%)
40K24.85 mi0.85 mi5071+884665+734665+734041(Top 15%)3623(Top 24%)3623(Top 162%)
25.2M25.20 mi0.35 mi5059+124651+144651+145248(Top 20%)4428(Top 29%)4428(Top 198%)
Finish26.22 mi1.02 mi5053+64641+104641+105964(Top 22%)4903(Top 32%)4903(Top 219%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21story building
+97ft-345ft

Overall

5656

Males

5193

M40-44

5193

5K→10K

3.1 - 6.2 mi

Top 24%
×5story building
+79ft-138ft

Overall

6339

Males

5729

M40-44

5729

10K→15K

6.2 - 9.3 mi

Top 21%
×3story building
+67ft-78ft

Overall

5656

Males

5193

M40-44

5193

15K→20K

9.3 - 12.4 mi

Top 21%
×5story building
+106ft-86ft

Overall

5545

Males

5100

M40-44

5100

20K→Half

12.4 - 13.1 mi

Top 21%
×2story building
+19ft-37ft

Overall

5561

Males

5121

M40-44

5121

Half→25K

13.1 - 15.5 mi

Top 21%
×4story building
+66ft-88ft

Overall

5592

Males

5138

M40-44

5138

25K→30K

15.5 - 18.6 mi

Top 20%
×9story building
+181ft-148ft

Overall

5222

Males

4774

M40-44

4774

30K→20M

18.6 - 20.0 mi

Top 19%
×5story building
+64ft-50ft

Overall

5098

Males

4620

M40-44

4620

20M→21M

20.0 - 21.0 mi

Top 21%
×8story building
+106ft-24ft

Overall

5588

Males

4889

M40-44

4889

21M→35K

21.0 - 21.8 mi

Top 16%
×7story building
+17ft-86ft

Overall

4320

Males

3955

M40-44

3955

35K→23M

21.8 - 23.0 mi

Top 16%
×5story building
+23ft-63ft

Overall

4147

Males

3803

M40-44

3803

23M→24M

23.0 - 24.0 mi

Top 16%
×6story building
+12ft-82ft

Overall

4268

Males

3880

M40-44

3880

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

4041

Males

3623

M40-44

3623

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5248

Males

4428

M40-44

4428

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2story building
+22ft-21ft

Overall

5964

Males

4903

M40-44

4903

Passing Analysis

Category:
Athletes Passed
1390
Passed By
813
Net Change
+577
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5630
5K → 10K74414-340#5630#5970
10K → 15K20175+126#5970#5844
15K → 20K14356+87#5844#5757
20K → Half2717+10#5757#5747
Half → 25K9559+36#5747#5711
25K → 30K18853+135#5711#5576
30K → 20M8520+65#5576#5511
20M → 21M7439+35#5511#5476
21M → 35K816+75#5476#5401
35K → 23M14011+129#5401#5272
23M → 24M1218+113#5272#5159
24M → 40K935+88#5159#5071
40K → 25.2M2210+12#5071#5059
25.2M → Finish4640+6#5059#5053
TOTALS1390813+577
📊

Passing Visuals

Category:
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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