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BOSTON MARATHON 2024

Bao Tang

Bib: 21283•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:00
Rank: #18789
Start → 5K
27:00 | 8:41/mi
10K· 6.21 mi
54:06
Rank: #18620 (+169)
5K → 10K
27:06 | 8:43/mi
15K· 9.32 mi
1:21:46
Rank: #18575 (+45)
10K → 15K
27:40 | 8:54/mi
20K· 12.43 mi
1:50:19
Rank: #18387 (+188)
15K → 20K
28:33 | 9:11/mi
Half· 13.11 mi
1:56:34
Rank: #18424 (-37)
20K → Half
6:15 | 9:10/mi
25K· 15.53 mi
2:20:01
Rank: #18366 (+58)
Half → 25K
23:27 | 9:40/mi
30K· 18.64 mi
2:54:58
Rank: #18969 (-603)
25K → 30K
34:57 | 11:15/mi
20M
3:10:48
Rank: #19144 (-175)
30K → 20M
15:50 | 11:39/mi
21M
3:24:00
Rank: #19295 (-151)
20M → 21M
13:12 | 13:12/mi
35K· 21.75 mi
3:32:55
Rank: #19395 (-100)
21M → 35K
8:55 | 11:55/mi
23M
3:47:34
Rank: #19420 (-25)
35K → 23M
14:39 | 11:42/mi
24M
4:00:17
Rank: #19595 (-175)
23M → 24M
12:43 | 12:43/mi
40K· 24.85 mi
4:11:54
Rank: #19789 (-194)
24M → 40K
11:37 | 13:35/mi
25.2M
4:16:36
Rank: #19812 (-23)
40K → 25.2M
4:42 | 13:38/mi
Finish· 26.22 mi
4:27:49
Rank: #19861 (-49)
25.2M → Finish
11:13 | 11:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:34
Pace8:53 /mi
2nd Half
Distance13.11 mi
Time2:31:15
Pace11:32 /mi
📊Positive Split: 29.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:0627:008:4127:00
8:41
-
10K
6.21 mi11:50:1254:068:4227:06
8:43
+0:02
15K
9.32 mi12:17:521:21:468:4627:40
8:54
+0:11
20K
12.43 mi12:46:251:50:198:5328:33
9:11
+0:17
Half
13.11 mi12:52:401:56:348:536:15
9:10
-0:01
25K
15.53 mi13:16:072:20:019:0123:27
9:40
+0:30
30K
18.64 mi13:51:042:54:589:2334:57
11:15
+1:35
20M
20.00 mi14:06:543:10:489:3215:50
11:39
+0:24
21M
21.00 mi14:20:063:24:009:4313:12
13:12
+1:33
35K
21.75 mi14:29:013:32:559:478:55
11:55
-1:17
23M
23.00 mi14:43:403:47:349:5414:39
11:42
-0:13
24M
24.00 mi14:56:234:00:1710:0112:43
12:43
+1:01
40K
24.85 mi15:08:004:11:5410:0811:37
13:35
+0:52
25.2M
25.20 mi15:12:424:16:3610:114:42
13:38
+0:03
Finish
26.22 mi15:23:554:27:4910:1311:13
11:00
-2:38

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

8:41 /mi

Average Pace

10:13 /mi

Slowest Pace

13:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:20:01

52% of race

Time at Steady Pace

1:25:34

32% of race

Time at Slower Pace

42:14

16% of race

Average Pace: 10:13 /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 mi11:23:0627:008:4127:00
8:41
#18789
10K
6.21 mi11:50:1254:068:4227:06
8:43
#18620
15K
9.32 mi12:17:521:21:468:4627:40
8:54
#18575
20K
12.43 mi12:46:251:50:198:5328:33
9:11
#18387
Half
13.11 mi12:52:401:56:348:536:15
9:10
#18424
25K
15.53 mi13:16:072:20:019:0123:27
9:40
#18366
30K
18.64 mi13:51:042:54:589:2334:57
11:15
#18969
20M
20.00 mi14:06:543:10:489:3215:50
11:39
#19144
21M
21.00 mi14:20:063:24:009:4313:12
13:12
#19295
35K
21.75 mi14:29:013:32:559:478:55
11:55
#19395
23M
23.00 mi14:43:403:47:349:5414:39
11:42
#19420
24M
24.00 mi14:56:234:00:1710:0112:43
12:43
#19595
40K
24.85 mi15:08:004:11:5410:0811:37
13:35
#19789
25.2M
25.20 mi15:12:424:16:3610:114:42
13:38
#19812
Finish
26.22 mi15:23:554:27:4910:1311:13
11:00
#19861
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi18789115251152518459(Top 72%)11470(Top 79%)11470(Top 978%)
10K6.21 mi3.10 mi18620+16911461+6411461+6418481(Top 72%)11432(Top 78%)11432(Top 975%)
15K9.32 mi3.11 mi18575+4511468-711468-718459(Top 72%)11470(Top 79%)11470(Top 978%)
20K12.43 mi3.11 mi18387+18811393+7511393+7518148(Top 71%)11331(Top 78%)11331(Top 966%)
Half13.11 mi0.68 mi18424-3711410-1711410-1718922(Top 74%)11599(Top 80%)11599(Top 989%)
25K15.53 mi2.42 mi18366+5811357+5311357+5318110(Top 71%)11185(Top 77%)11185(Top 954%)
30K18.64 mi3.11 mi18969-60311576-21911576-21920527(Top 80%)12102(Top 83%)12102(Top 1032%)
20M20.00 mi1.36 mi19144-17511620-4411620-4420713(Top 81%)12066(Top 83%)12066(Top 1029%)
21M21.00 mi1.00 mi19295-15111667-4711667-4721086(Top 83%)12206(Top 84%)12206(Top 1041%)
35K21.75 mi0.75 mi19395-10011706-3911706-3921640(Top 85%)12428(Top 85%)12428(Top 1060%)
23M23.00 mi1.25 mi19420-2511686+2011686+2020113(Top 79%)11619(Top 80%)11619(Top 991%)
24M24.00 mi1.00 mi19595-17511753-6711753-6722628(Top 89%)12863(Top 88%)12863(Top 1097%)
40K24.85 mi0.85 mi19789-19411840-8711840-8723115(Top 90%)13087(Top 90%)13087(Top 1116%)
25.2M25.20 mi0.35 mi19812-2311843-311843-320933(Top 82%)11934(Top 82%)11934(Top 1017%)
Finish26.22 mi1.02 mi19861-49118431184321345(Top 84%)12166(Top 83%)12166(Top 1037%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21stories
+97ft-345ft

Overall

18459

Males

11470

M60-64

11470

5K→10K

3.1 - 6.2 mi

Top 72%
×5stories
+79ft-138ft

Overall

18481

Males

11432

M60-64

11432

10K→15K

6.2 - 9.3 mi

Top 72%
×3stories
+67ft-78ft

Overall

18459

Males

11470

M60-64

11470

15K→20K

9.3 - 12.4 mi

Top 71%
×5stories
+106ft-86ft

Overall

18148

Males

11331

M60-64

11331

20K→Half

12.4 - 13.1 mi

Top 74%
×2stories
+19ft-37ft

Overall

18922

Males

11599

M60-64

11599

Half→25K

13.1 - 15.5 mi

Top 71%
×4stories
+66ft-88ft

Overall

18110

Males

11185

M60-64

11185

25K→30K

15.5 - 18.6 mi

Top 80%
×9stories
+181ft-148ft

Overall

20527

Males

12102

M60-64

12102

30K→20M

18.6 - 20.0 mi

Top 81%
×5stories
+64ft-50ft

Overall

20713

Males

12066

M60-64

12066

20M→21M

20.0 - 21.0 mi

Top 83%
×8stories
+106ft-24ft

Overall

21086

Males

12206

M60-64

12206

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

21640

Males

12428

M60-64

12428

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

20113

Males

11619

M60-64

11619

23M→24M

23.0 - 24.0 mi

Top 89%
×6stories
+12ft-82ft

Overall

22628

Males

12863

M60-64

12863

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

23115

Males

13087

M60-64

13087

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

20933

Males

11934

M60-64

11934

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2stories
+22ft-21ft

Overall

21345

Males

12166

M60-64

12166

Passing Analysis

Category:
Athletes Passed
1631
Passed By
2703
Net Change
-1072
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18789
5K → 10K373204+169#18789#18620
10K → 15K248203+45#18620#18575
15K → 20K338150+188#18575#18387
20K → Half2865-37#18387#18424
Half → 25K241183+58#18424#18366
25K → 30K80683-603#18366#18969
30K → 20M48223-175#18969#19144
20M → 21M43194-151#19144#19295
21M → 35K32132-100#19295#19395
35K → 23M83108-25#19395#19420
23M → 24M35210-175#19420#19595
24M → 40K18212-194#19595#19789
40K → 25.2M2649-23#19789#19812
25.2M → Finish3887-49#19812#19861
TOTALS16312703-1072
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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