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BOSTON MARATHON 2023

Yan Wang

Bib: 19036•M

WI

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:03/mi
28:07
↑ 97↓ 3451.5%
10K· 6.21 mi
8:30/mi
54:33
↑ 79↓ 1380.4%
15K· 9.32 mi
8:48/mi
1:21:52
↑ 67↓ 78
20K· 12.43 mi
8:45/mi
1:49:04
↑ 106↓ 860.1%
Half· 13.11 mi
8:46/mi
1:55:03
↑ 19↓ 370.5%
25K· 15.53 mi
8:56/mi
2:16:42
↑ 66↓ 880.2%
30K· 18.64 mi
9:26/mi
2:45:59
↑ 181↓ 1480.2%
20M
9:33/mi
2:58:57
↑ 64↓ 500.2%
21M
10:07/mi
3:09:04
↑ 106↓ 241.6%
35K· 21.75 mi
9:17/mi
3:16:01
↑ 17↓ 861.7%
23M
9:40/mi
3:28:07
↑ 23↓ 630.6%
24M
9:29/mi
3:37:36
↓ 821.3%
40K· 24.85 mi
9:46/mi
3:45:57
↓ 200.3%
25.2M
10:52/mi
3:49:42
↑ 13↓ 160.2%
Finish· 26.22 mi
10:21/mi
4:00:15
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:03
Pace8:47 /mi
2nd Half
Distance13.11 mi
Time2:05:12
Pace9:33 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:1228:079:0328:07
9:03
-
10K
6.21 mi11:46:3854:338:4726:26
8:30
-0:33
15K
9.32 mi12:13:571:21:528:4727:19
8:48
+0:18
20K
12.43 mi12:41:091:49:048:4727:12
8:45
-0:03
Half
13.11 mi12:47:081:55:038:475:59
8:46
+0:01
25K
15.53 mi13:08:472:16:428:4821:39
8:56
+0:10
30K
18.64 mi13:38:042:45:598:5429:17
9:26
+0:30
20M
20.00 mi13:51:022:58:578:5712:58
9:33
+0:07
21M
21.00 mi14:01:093:09:049:0010:07
10:07
+0:34
35K
21.75 mi14:08:063:16:019:016:57
9:17
-0:50
23M
23.00 mi14:20:123:28:079:0312:06
9:40
+0:23
24M
24.00 mi14:29:413:37:369:049:29
9:29
-0:11
40K
24.85 mi14:38:023:45:579:058:21
9:46
+0:17
25.2M
25.20 mi14:41:473:49:429:073:45
10:52
+1:06
Finish
26.22 mi14:52:204:00:159:1010:33
10:21
-0:31

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

8:30 /mi

Average Pace

9:10 /mi

Slowest Pace

10:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:42

57% of race

Time at Steady Pace

1:10:47

29% of race

Time at Slower Pace

32:46

14% of race

Average Pace: 9:10 /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 mi11:20:1228:079:0328:07
9:03
#20657
10K
6.21 mi11:46:3854:338:4726:26
8:30
#19562
15K
9.32 mi12:13:571:21:528:4727:19
8:48
#19518
20K
12.43 mi12:41:091:49:048:4727:12
8:45
#19207
Half
13.11 mi12:47:081:55:038:475:59
8:46
#19206
25K
15.53 mi13:08:472:16:428:4821:39
8:56
#19084
30K
18.64 mi13:38:042:45:598:5429:17
9:26
#19126
20M
20.00 mi13:51:022:58:578:5712:58
9:33
#19110
21M
21.00 mi14:01:093:09:049:0010:07
10:07
#19072
35K
21.75 mi14:08:063:16:019:016:57
9:17
#19078
23M
23.00 mi14:20:123:28:079:0312:06
9:40
#19072
24M
24.00 mi14:29:413:37:369:049:29
9:29
#19072
40K
24.85 mi14:38:023:45:579:058:21
9:46
#19092
25.2M
25.20 mi14:41:473:49:429:073:45
10:52
#19125
Finish
26.22 mi14:52:204:00:159:1010:33
10:21
#19354
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi20657124331243319464(Top 73%)12071(Top 80%)12071(Top 1087%)
10K6.21 mi3.10 mi19562+109512034+39912034+39918299(Top 69%)11622(Top 77%)11622(Top 1047%)
15K9.32 mi3.11 mi19518+4412041-712041-719464(Top 73%)12071(Top 80%)12071(Top 1087%)
20K12.43 mi3.11 mi19207+31111945+9611945+9618433(Top 69%)11660(Top 77%)11660(Top 1050%)
Half13.11 mi0.68 mi19206+111946-111946-119318(Top 73%)12024(Top 79%)12024(Top 1083%)
25K15.53 mi2.42 mi19084+12211899+4711899+4718595(Top 70%)11671(Top 77%)11671(Top 1051%)
30K18.64 mi3.11 mi19126-4211894+511894+519148(Top 72%)11851(Top 78%)11851(Top 1068%)
20M20.00 mi1.36 mi19110+1611876+1811876+1819013(Top 71%)11687(Top 77%)11687(Top 1053%)
21M21.00 mi1.00 mi19072+3811840+3611840+3618444(Top 69%)11404(Top 75%)11404(Top 1027%)
35K21.75 mi0.75 mi19078-611839+111839+119095(Top 72%)11634(Top 77%)11634(Top 1048%)
23M23.00 mi1.25 mi19072+611827+1211827+1218942(Top 71%)11550(Top 76%)11550(Top 1041%)
24M24.00 mi1.00 mi1907211814+1311814+1319141(Top 72%)11594(Top 76%)11594(Top 1045%)
40K24.85 mi0.85 mi19092-2011817-311817-319251(Top 72%)11597(Top 76%)11597(Top 1045%)
25.2M25.20 mi0.35 mi19125-3311830-1311830-1320134(Top 76%)11980(Top 79%)11980(Top 1079%)
Finish26.22 mi1.02 mi19354-22911925-9511925-9522677(Top 85%)13162(Top 87%)13162(Top 1186%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21story building
+97ft-345ft

Overall

19464

Males

12071

M60-64

12071

5K→10K

3.1 - 6.2 mi

Top 69%
×5story building
+79ft-138ft

Overall

18299

Males

11622

M60-64

11622

10K→15K

6.2 - 9.3 mi

Top 73%
×3story building
+67ft-78ft

Overall

19464

Males

12071

M60-64

12071

15K→20K

9.3 - 12.4 mi

Top 69%
×5story building
+106ft-86ft

Overall

18433

Males

11660

M60-64

11660

20K→Half

12.4 - 13.1 mi

Top 73%
×2story building
+19ft-37ft

Overall

19318

Males

12024

M60-64

12024

Half→25K

13.1 - 15.5 mi

Top 70%
×4story building
+66ft-88ft

Overall

18595

Males

11671

M60-64

11671

25K→30K

15.5 - 18.6 mi

Top 72%
×9story building
+181ft-148ft

Overall

19148

Males

11851

M60-64

11851

30K→20M

18.6 - 20.0 mi

Top 71%
×5story building
+64ft-50ft

Overall

19013

Males

11687

M60-64

11687

20M→21M

20.0 - 21.0 mi

Top 69%
×8story building
+106ft-24ft

Overall

18444

Males

11404

M60-64

11404

21M→35K

21.0 - 21.8 mi

Top 72%
×7story building
+17ft-86ft

Overall

19095

Males

11634

M60-64

11634

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

18942

Males

11550

M60-64

11550

23M→24M

23.0 - 24.0 mi

Top 72%
×6story building
+12ft-82ft

Overall

19141

Males

11594

M60-64

11594

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

19251

Males

11597

M60-64

11597

40K→25.2M

24.9 - 25.2 mi

Top 76%
×1story
+13ft-16ft

Overall

20134

Males

11980

M60-64

11980

25.2M→Finish

25.2 - 26.2 mi

Top 85%
×2story building
+22ft-21ft

Overall

22677

Males

13162

M60-64

13162

Passing Analysis

Category:
Athletes Passed
2490
Passed By
1187
Net Change
+1303
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20657
5K → 10K114348+1095#20657#19562
10K → 15K213169+44#19562#19518
15K → 20K35140+311#19518#19207
20K → Half2827+1#19207#19206
Half → 25K17149+122#19206#19084
25K → 30K151193-42#19084#19126
30K → 20M9377+16#19126#19110
20M → 21M10062+38#19110#19072
21M → 35K3844-6#19072#19078
35K → 23M8074+6#19078#19072
23M → 24M60600#19072#19072
24M → 40K3656-20#19072#19092
40K → 25.2M1851-33#19092#19125
25.2M → Finish8237-229#19125#19354
TOTALS24901187+1303
📊

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