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BOSTON MARATHON 2024

Robert King

Bib: 4679•M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 36%
Gender (Male)
#0 / 14578
Top 48%
Masters (Masters Men)
#0 / 9729
Top 38%
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:27
Rank: #3900
Start → 5K
20:27 | 6:35/mi
10K· 6.21 mi
40:49
Rank: #3561 (+339)
5K → 10K
20:22 | 6:33/mi
15K· 9.32 mi
1:01:29
Rank: #3545 (+16)
10K → 15K
20:40 | 6:39/mi
20K· 12.43 mi
1:24:22
Rank: #4652 (-1107)
15K → 20K
22:53 | 7:22/mi
Half· 13.11 mi
1:29:14
Rank: #4775 (-123)
20K → Half
4:52 | 7:08/mi
25K· 15.53 mi
1:48:38
Rank: #5692 (-917)
Half → 25K
19:24 | 8:00/mi
30K· 18.64 mi
2:13:59
Rank: #6092 (-400)
25K → 30K
25:21 | 8:10/mi
20M
2:26:48
Rank: #6673 (-581)
30K → 20M
12:49 | 9:26/mi
21M
2:37:03
Rank: #7089 (-416)
20M → 21M
10:15 | 10:15/mi
35K· 21.75 mi
2:43:58
Rank: #7352 (-263)
21M → 35K
6:55 | 9:15/mi
23M
2:55:56
Rank: #7715 (-363)
35K → 23M
11:58 | 9:33/mi
24M
3:05:05
Rank: #7921 (-206)
23M → 24M
9:09 | 9:09/mi
40K· 24.85 mi
3:13:08
Rank: #8110 (-189)
24M → 40K
8:03 | 9:25/mi
25.2M
3:17:20
Rank: #8324 (-214)
40K → 25.2M
4:12 | 12:11/mi
Finish· 26.22 mi
3:29:03
Rank: #9296 (-972)
25.2M → Finish
11:43 | 11:30/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:14
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:59:49
Pace9:08 /mi
📊Positive Split: 34.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:0920:276:3520:27
6:35
-
10K
6.21 mi10:43:3140:496:3420:22
6:33
-0:02
15K
9.32 mi11:04:111:01:296:3620:40
6:39
+0:06
20K
12.43 mi11:27:041:24:226:4722:53
7:22
+0:43
Half
13.11 mi11:31:561:29:146:484:52
7:08
-0:14
25K
15.53 mi11:51:201:48:387:0019:24
8:00
+0:52
30K
18.64 mi12:16:412:13:597:1125:21
8:10
+0:10
20M
20.00 mi12:29:302:26:487:2012:49
9:26
+1:16
21M
21.00 mi12:39:452:37:037:2910:15
10:15
+0:49
35K
21.75 mi12:46:402:43:587:326:55
9:15
-1:00
23M
23.00 mi12:58:382:55:567:3911:58
9:33
+0:18
24M
24.00 mi13:07:473:05:057:439:09
9:09
-0:24
40K
24.85 mi13:15:503:13:087:468:03
9:25
+0:16
25.2M
25.20 mi13:20:023:17:207:504:12
12:11
+2:46
Finish
26.22 mi13:31:453:29:037:5911:43
11:30
-0:41

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

6:33 /mi

Average Pace

7:59 /mi

Slowest Pace

12:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:59

64% of race

Time at Steady Pace

48:54

23% of race

Time at Slower Pace

26:10

13% of race

Average Pace: 7:58 /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 mi10:23:0920:276:3520:27
6:35
#3900
10K
6.21 mi10:43:3140:496:3420:22
6:33
#3561
15K
9.32 mi11:04:111:01:296:3620:40
6:39
#3545
20K
12.43 mi11:27:041:24:226:4722:53
7:22
#4652
Half
13.11 mi11:31:561:29:146:484:52
7:08
#4775
25K
15.53 mi11:51:201:48:387:0019:24
8:00
#5692
30K
18.64 mi12:16:412:13:597:1125:21
8:10
#6092
20M
20.00 mi12:29:302:26:487:2012:49
9:26
#6673
21M
21.00 mi12:39:452:37:037:2910:15
10:15
#7089
35K
21.75 mi12:46:402:43:587:326:55
9:15
#7352
23M
23.00 mi12:58:382:55:567:3911:58
9:33
#7715
24M
24.00 mi13:07:473:05:057:439:09
9:09
#7921
40K
24.85 mi13:15:503:13:087:468:03
9:25
#8110
25.2M
25.20 mi13:20:023:17:207:504:12
12:11
#8324
Finish
26.22 mi13:31:453:29:037:5911:43
11:30
#9296
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3900369336933598(Top 14%)3407(Top 23%)3407(Top 170%)
10K6.21 mi3.10 mi3561+3393381+3123381+3123357(Top 13%)3191(Top 22%)3191(Top 159%)
15K9.32 mi3.11 mi3545+163367+143367+143598(Top 14%)3407(Top 23%)3407(Top 170%)
20K12.43 mi3.11 mi4652-11074325-9584325-9587391(Top 29%)6237(Top 43%)6237(Top 310%)
Half13.11 mi0.68 mi4775-1234431-1064431-1066542(Top 26%)5695(Top 39%)5695(Top 283%)
25K15.53 mi2.42 mi5692-9175138-7075138-70710175(Top 40%)7582(Top 52%)7582(Top 377%)
30K18.64 mi3.11 mi6092-4005363-2255363-2258775(Top 34%)6647(Top 46%)6647(Top 331%)
20M20.00 mi1.36 mi6673-5815733-3705733-37014192(Top 56%)8933(Top 61%)8933(Top 445%)
21M21.00 mi1.00 mi7089-4165964-2315964-23113900(Top 54%)8599(Top 59%)8599(Top 428%)
35K21.75 mi0.75 mi7352-2636093-1296093-12914409(Top 56%)8833(Top 61%)8833(Top 440%)
23M23.00 mi1.25 mi7715-3636238-1456238-14513736(Top 54%)8414(Top 58%)8414(Top 419%)
24M24.00 mi1.00 mi7921-2066314-766314-7612841(Top 50%)7960(Top 55%)7960(Top 396%)
40K24.85 mi0.85 mi8110-1896362-486362-4812755(Top 50%)7799(Top 53%)7799(Top 388%)
25.2M25.20 mi0.35 mi8324-2146459-976459-9717709(Top 69%)10263(Top 70%)10263(Top 511%)
Finish26.22 mi1.02 mi9296-9726946-4876946-48722407(Top 88%)12713(Top 87%)12713(Top 633%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3598

Males

3407

M40-44

3407

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3357

Males

3191

M40-44

3191

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3598

Males

3407

M40-44

3407

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

7391

Males

6237

M40-44

6237

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

6542

Males

5695

M40-44

5695

Half→25K

13.1 - 15.5 mi

Top 40%
×4stories
+66ft-88ft

Overall

10175

Males

7582

M40-44

7582

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

8775

Males

6647

M40-44

6647

30K→20M

18.6 - 20.0 mi

Top 56%
×5stories
+64ft-50ft

Overall

14192

Males

8933

M40-44

8933

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

13900

Males

8599

M40-44

8599

21M→35K

21.0 - 21.8 mi

Top 56%
×7stories
+17ft-86ft

Overall

14409

Males

8833

M40-44

8833

35K→23M

21.8 - 23.0 mi

Top 54%
×5stories
+23ft-63ft

Overall

13736

Males

8414

M40-44

8414

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

12841

Males

7960

M40-44

7960

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

12755

Males

7799

M40-44

7799

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

17709

Males

10263

M40-44

10263

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2stories
+22ft-21ft

Overall

22407

Males

12713

M40-44

12713

Passing Analysis

Category:
Athletes Passed
898
Passed By
6294
Net Change
-5396
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3900
5K → 10K36930+339#3900#3561
10K → 15K119103+16#3561#3545
15K → 20K221129-1107#3545#4652
20K → Half6129-123#4652#4775
Half → 25K31948-917#4775#5692
25K → 30K104504-400#5692#6092
30K → 20M28609-581#6092#6673
20M → 21M28444-416#6673#7089
21M → 35K34297-263#7089#7352
35K → 23M48411-363#7352#7715
23M → 24M47253-206#7715#7921
24M → 40K40229-189#7921#8110
40K → 25.2M13227-214#8110#8324
25.2M → Finish9981-972#8324#9296
TOTALS8986294-5396
📊

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