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BOSTON MARATHON 2024

Joseph Kwo

Bib: 27608•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M70-74)
#0 / 195
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
34:14
Rank: #24856
Start → 5K
34:14 | 11:01/mi
10K· 6.21 mi
1:11:04
Rank: #24980 (-124)
5K → 10K
36:50 | 11:51/mi
15K· 9.32 mi
1:50:00
Rank: #25042 (-62)
10K → 15K
38:56 | 12:32/mi
20K· 12.43 mi
2:31:43
Rank: #25098 (-56)
15K → 20K
41:43 | 13:26/mi
Half· 13.11 mi
2:40:00
Rank: #25094 (+4)
20K → Half
8:17 | 12:08/mi
25K· 15.53 mi
3:13:10
Rank: #25068 (+26)
Half → 25K
33:10 | 13:41/mi
30K· 18.64 mi
4:01:04
Rank: #25131 (-63)
25K → 30K
47:54 | 15:25/mi
20M
4:21:17
Rank: #25129 (+2)
30K → 20M
20:13 | 14:53/mi
21M
4:37:25
Rank: #25129
20M → 21M
16:08 | 16:08/mi
35K· 21.75 mi
4:48:06
Rank: #25131 (-2)
21M → 35K
10:41 | 14:17/mi
23M
5:06:16
Rank: #25119 (+12)
35K → 23M
18:10 | 14:31/mi
24M
5:20:43
Rank: #25117 (+2)
23M → 24M
14:27 | 14:27/mi
40K· 24.85 mi
5:33:12
Rank: #25115 (+2)
24M → 40K
12:29 | 14:36/mi
25.2M
5:38:36
Rank: #25107 (+8)
40K → 25.2M
5:24 | 15:40/mi
Finish· 26.22 mi
5:50:44
Rank: #25063 (+44)
25.2M → Finish
12:08 | 11:54/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:40:00
Pace12:12 /mi
2nd Half
Distance13.11 mi
Time3:10:44
Pace14:33 /mi
📊Positive Split: 19.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:5834:1411:0134:14
11:01
-
10K
6.21 mi12:30:481:11:0411:2636:50
11:51
+0:50
15K
9.32 mi13:09:441:50:0011:4838:56
12:32
+0:41
20K
12.43 mi13:51:272:31:4312:1241:43
13:26
+0:54
Half
13.11 mi13:59:442:40:0012:128:17
12:08
-1:18
25K
15.53 mi14:32:543:13:1012:2633:10
13:41
+1:33
30K
18.64 mi15:20:484:01:0412:5647:54
15:25
+1:44
20M
20.00 mi15:41:014:21:1713:0420:13
14:53
-0:32
21M
21.00 mi15:57:094:37:2513:1316:08
16:08
+1:15
35K
21.75 mi16:07:504:48:0613:1510:41
14:17
-1:51
23M
23.00 mi16:26:005:06:1613:1918:10
14:31
+0:14
24M
24.00 mi16:40:275:20:4313:2214:27
14:27
-0:04
40K
24.85 mi16:52:565:33:1213:2412:29
14:36
+0:09
25.2M
25.20 mi16:58:205:38:3613:265:24
15:40
+1:04
Finish
26.22 mi17:10:285:50:4413:2312:08
11:54
-3:46

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

11:01 /mi

Average Pace

13:23 /mi

Slowest Pace

16:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:52:08

49% of race

Time at Steady Pace

1:49:10

31% of race

Time at Slower Pace

1:09:26

20% of race

Average Pace: 13:23 /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 mi11:53:5834:1411:0134:14
11:01
#24856
10K
6.21 mi12:30:481:11:0411:2636:50
11:51
#24980
15K
9.32 mi13:09:441:50:0011:4838:56
12:32
#25042
20K
12.43 mi13:51:272:31:4312:1241:43
13:26
#25098
Half
13.11 mi13:59:442:40:0012:128:17
12:08
#25094
25K
15.53 mi14:32:543:13:1012:2633:10
13:41
#25068
30K
18.64 mi15:20:484:01:0412:5647:54
15:25
#25131
20M
20.00 mi15:41:014:21:1713:0420:13
14:53
#25129
21M
21.00 mi15:57:094:37:2513:1316:08
16:08
#25129
35K
21.75 mi16:07:504:48:0613:1510:41
14:17
#25131
23M
23.00 mi16:26:005:06:1613:1918:10
14:31
#25119
24M
24.00 mi16:40:275:20:4313:2214:27
14:27
#25117
40K
24.85 mi16:52:565:33:1213:2412:29
14:36
#25115
25.2M
25.20 mi16:58:205:38:3613:265:24
15:40
#25107
Finish
26.22 mi17:10:285:50:4413:2312:08
11:54
#25063
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi24856143391433925087(Top 98%)14412(Top 99%)14412(Top 7391%)
10K6.21 mi3.10 mi24980-12414384-4514384-4525038(Top 98%)14400(Top 99%)14400(Top 7385%)
15K9.32 mi3.11 mi25042-6214407-2314407-2325087(Top 98%)14412(Top 99%)14412(Top 7391%)
20K12.43 mi3.11 mi25098-5614418-1114418-1125115(Top 98%)14406(Top 99%)14406(Top 7388%)
Half13.11 mi0.68 mi25094+414414+414414+424679(Top 97%)14193(Top 97%)14193(Top 7278%)
25K15.53 mi2.42 mi25068+2614397+1714397+1724723(Top 97%)14189(Top 97%)14189(Top 7276%)
30K18.64 mi3.11 mi25131-6314412-1514412-1525139(Top 98%)14334(Top 98%)14334(Top 7351%)
20M20.00 mi1.36 mi25129+214402+1014402+1024675(Top 97%)14074(Top 97%)14074(Top 7217%)
21M21.00 mi1.00 mi2512914401+114401+124580(Top 96%)14008(Top 96%)14008(Top 7184%)
35K21.75 mi0.75 mi25131-214402-114402-124495(Top 96%)13924(Top 96%)13924(Top 7141%)
23M23.00 mi1.25 mi25119+1214388+1414388+1424282(Top 95%)13806(Top 95%)13806(Top 7080%)
24M24.00 mi1.00 mi25117+214382+614382+624524(Top 96%)13898(Top 95%)13898(Top 7127%)
40K24.85 mi0.85 mi25115+214383-114383-124225(Top 95%)13714(Top 94%)13714(Top 7033%)
25.2M25.20 mi0.35 mi25107+814375+814375+823754(Top 93%)13445(Top 92%)13445(Top 6895%)
Finish26.22 mi1.02 mi25063+4414356+1914356+1923111(Top 90%)13071(Top 90%)13071(Top 6703%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21stories
+97ft-345ft

Overall

25087

Males

14412

M70-74

14412

5K→10K

3.1 - 6.2 mi

Top 98%
×5stories
+79ft-138ft

Overall

25038

Males

14400

M70-74

14400

10K→15K

6.2 - 9.3 mi

Top 98%
×3stories
+67ft-78ft

Overall

25087

Males

14412

M70-74

14412

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

25115

Males

14406

M70-74

14406

20K→Half

12.4 - 13.1 mi

Top 97%
×2stories
+19ft-37ft

Overall

24679

Males

14193

M70-74

14193

Half→25K

13.1 - 15.5 mi

Top 97%
×4stories
+66ft-88ft

Overall

24723

Males

14189

M70-74

14189

25K→30K

15.5 - 18.6 mi

Top 98%
×9stories
+181ft-148ft

Overall

25139

Males

14334

M70-74

14334

30K→20M

18.6 - 20.0 mi

Top 97%
×5stories
+64ft-50ft

Overall

24675

Males

14074

M70-74

14074

20M→21M

20.0 - 21.0 mi

Top 96%
×8stories
+106ft-24ft

Overall

24580

Males

14008

M70-74

14008

21M→35K

21.0 - 21.8 mi

Top 96%
×7stories
+17ft-86ft

Overall

24495

Males

13924

M70-74

13924

35K→23M

21.8 - 23.0 mi

Top 95%
×5stories
+23ft-63ft

Overall

24282

Males

13806

M70-74

13806

23M→24M

23.0 - 24.0 mi

Top 96%
×6stories
+12ft-82ft

Overall

24524

Males

13898

M70-74

13898

24M→40K

24.0 - 24.9 mi

Top 95%
×1story
+6ft-20ft

Overall

24225

Males

13714

M70-74

13714

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

23754

Males

13445

M70-74

13445

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

23111

Males

13071

M70-74

13071

Passing Analysis

Category:
Athletes Passed
415
Passed By
622
Net Change
-207
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24856
5K → 10K64188-124#24856#24980
10K → 15K43105-62#24980#25042
15K → 20K2682-56#25042#25098
20K → Half128+4#25098#25094
Half → 25K5529+26#25094#25068
25K → 30K38101-63#25068#25131
30K → 20M2321+2#25131#25129
20M → 21M21210#25129#25129
21M → 35K1517-2#25129#25131
35K → 23M2715+12#25131#25119
23M → 24M2119+2#25119#25117
24M → 40K119+2#25117#25115
40K → 25.2M124+8#25115#25107
25.2M → Finish473+44#25107#25063
TOTALS415622-207
📊

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