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BOSTON MARATHON 2024

Kevin Williams

Bib: 21295•M

IA

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
25:38
Rank: #16347
Start → 5K
25:38 | 8:15/mi
10K· 6.21 mi
51:56
Rank: #16674 (-327)
5K → 10K
26:18 | 8:28/mi
15K· 9.32 mi
1:18:33
Rank: #16662 (+12)
10K → 15K
26:37 | 8:34/mi
20K· 12.43 mi
1:46:19
Rank: #16747 (-85)
15K → 20K
27:46 | 8:56/mi
Half· 13.11 mi
1:52:18
Rank: #16760 (-13)
20K → Half
5:59 | 8:46/mi
25K· 15.53 mi
2:14:18
Rank: #16547 (+213)
Half → 25K
22:00 | 9:04/mi
30K· 18.64 mi
2:44:51
Rank: #16606 (-59)
25K → 30K
30:33 | 9:50/mi
20M
2:58:23
Rank: #16607 (-1)
30K → 20M
13:32 | 9:58/mi
21M
3:09:51
Rank: #16731 (-124)
20M → 21M
11:28 | 11:28/mi
35K· 21.75 mi
3:18:50
Rank: #17046 (-315)
21M → 35K
8:59 | 12:00/mi
23M
3:36:52
Rank: #17895 (-849)
35K → 23M
18:02 | 14:24/mi
24M
3:53:19
Rank: #18717 (-822)
23M → 24M
16:27 | 16:27/mi
40K· 24.85 mi
4:05:22
Rank: #19003 (-286)
24M → 40K
12:03 | 14:06/mi
25.2M
4:10:30
Rank: #19107 (-104)
40K → 25.2M
5:08 | 14:53/mi
Finish· 26.22 mi
4:21:11
Rank: #19119 (-12)
25.2M → Finish
10:41 | 10:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:18
Pace8:34 /mi
2nd Half
Distance13.11 mi
Time2:28:53
Pace11:21 /mi
📊Positive Split: 32.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:5525:388:1525:38
8:15
-
10K
6.21 mi11:48:1351:568:2126:18
8:28
+0:13
15K
9.32 mi12:14:501:18:338:2626:37
8:34
+0:06
20K
12.43 mi12:42:361:46:198:3327:46
8:56
+0:22
Half
13.11 mi12:48:351:52:188:345:59
8:46
-0:10
25K
15.53 mi13:10:352:14:188:3922:00
9:04
+0:18
30K
18.64 mi13:41:082:44:518:5130:33
9:50
+0:46
20M
20.00 mi13:54:402:58:238:5513:32
9:58
+0:08
21M
21.00 mi14:06:083:09:519:0211:28
11:28
+1:30
35K
21.75 mi14:15:073:18:509:098:59
12:00
+0:32
23M
23.00 mi14:33:093:36:529:2618:02
14:24
+2:24
24M
24.00 mi14:49:363:53:199:4316:27
16:27
+2:03
40K
24.85 mi15:01:394:05:229:5212:03
14:06
-2:21
25.2M
25.20 mi15:06:474:10:309:565:08
14:53
+0:47
Finish
26.22 mi15:17:284:21:119:5810:41
10:29
-4:24

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

8:15 /mi

Average Pace

9:58 /mi

Slowest Pace

16:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:18:33

30% of race

Time at Steady Pace

1:50:31

42% of race

Time at Slower Pace

1:12:07

28% of race

Average Pace: 9:58 /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 mi11:21:5525:388:1525:38
8:15
#16347
10K
6.21 mi11:48:1351:568:2126:18
8:28
#16674
15K
9.32 mi12:14:501:18:338:2626:37
8:34
#16662
20K
12.43 mi12:42:361:46:198:3327:46
8:56
#16747
Half
13.11 mi12:48:351:52:188:345:59
8:46
#16760
25K
15.53 mi13:10:352:14:188:3922:00
9:04
#16547
30K
18.64 mi13:41:082:44:518:5130:33
9:50
#16606
20M
20.00 mi13:54:402:58:238:5513:32
9:58
#16607
21M
21.00 mi14:06:083:09:519:0211:28
11:28
#16731
35K
21.75 mi14:15:073:18:509:098:59
12:00
#17046
23M
23.00 mi14:33:093:36:529:2618:02
14:24
#17895
24M
24.00 mi14:49:363:53:199:4316:27
16:27
#18717
40K
24.85 mi15:01:394:05:229:5212:03
14:06
#19003
25.2M
25.20 mi15:06:474:10:309:565:08
14:53
#19107
Finish
26.22 mi15:17:284:21:119:5810:41
10:29
#19119
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi16347105381053816761(Top 66%)10720(Top 74%)10720(Top 914%)
10K6.21 mi3.10 mi16674-32710673-13510673-13517052(Top 67%)10860(Top 74%)10860(Top 926%)
15K9.32 mi3.11 mi16662+1210681-810681-816761(Top 66%)10720(Top 74%)10720(Top 914%)
20K12.43 mi3.11 mi16747-8510694-1310694-1317066(Top 67%)10832(Top 74%)10832(Top 923%)
Half13.11 mi0.68 mi16760-1310693+110693+117191(Top 67%)10834(Top 74%)10834(Top 924%)
25K15.53 mi2.42 mi16547+21310581+11210581+11215838(Top 62%)10184(Top 70%)10184(Top 868%)
30K18.64 mi3.11 mi16606-5910540+4110540+4116751(Top 66%)10352(Top 71%)10352(Top 883%)
20M20.00 mi1.36 mi16607-110494+4610494+4616321(Top 64%)9918(Top 68%)9918(Top 846%)
21M21.00 mi1.00 mi16731-12410519-2510519-2517569(Top 69%)10415(Top 71%)10415(Top 888%)
35K21.75 mi0.75 mi17046-31510639-12010639-12021798(Top 85%)12505(Top 86%)12505(Top 1066%)
23M23.00 mi1.25 mi17895-84910981-34210981-34224165(Top 95%)13738(Top 94%)13738(Top 1171%)
24M24.00 mi1.00 mi18717-82211346-36511346-36525218(Top 99%)14338(Top 98%)14338(Top 1222%)
40K24.85 mi0.85 mi19003-28611457-11111457-11123720(Top 93%)13403(Top 92%)13403(Top 1143%)
25.2M25.20 mi0.35 mi19107-10411507-5011507-5022873(Top 90%)12951(Top 89%)12951(Top 1104%)
Finish26.22 mi1.02 mi19119-1211490+1711490+1719955(Top 78%)11462(Top 79%)11462(Top 977%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21stories
+97ft-345ft

Overall

16761

Males

10720

M60-64

10720

5K→10K

3.1 - 6.2 mi

Top 67%
×5stories
+79ft-138ft

Overall

17052

Males

10860

M60-64

10860

10K→15K

6.2 - 9.3 mi

Top 66%
×3stories
+67ft-78ft

Overall

16761

Males

10720

M60-64

10720

15K→20K

9.3 - 12.4 mi

Top 67%
×5stories
+106ft-86ft

Overall

17066

Males

10832

M60-64

10832

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

17191

Males

10834

M60-64

10834

Half→25K

13.1 - 15.5 mi

Top 62%
×4stories
+66ft-88ft

Overall

15838

Males

10184

M60-64

10184

25K→30K

15.5 - 18.6 mi

Top 66%
×9stories
+181ft-148ft

Overall

16751

Males

10352

M60-64

10352

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

16321

Males

9918

M60-64

9918

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

17569

Males

10415

M60-64

10415

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

21798

Males

12505

M60-64

12505

35K→23M

21.8 - 23.0 mi

Top 95%
×5stories
+23ft-63ft

Overall

24165

Males

13738

M60-64

13738

23M→24M

23.0 - 24.0 mi

Top 99%
×6stories
+12ft-82ft

Overall

25218

Males

14338

M60-64

14338

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

23720

Males

13403

M60-64

13403

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

22873

Males

12951

M60-64

12951

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2stories
+22ft-21ft

Overall

19955

Males

11462

M60-64

11462

Passing Analysis

Category:
Athletes Passed
1517
Passed By
4289
Net Change
-2772
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16347
5K → 10K168495-327#16347#16674
10K → 15K246234+12#16674#16662
15K → 20K227312-85#16662#16747
20K → Half4154-13#16747#16760
Half → 25K315102+213#16760#16547
25K → 30K213272-59#16547#16606
30K → 20M122123-1#16606#16607
20M → 21M73197-124#16607#16731
21M → 35K20335-315#16731#17046
35K → 23M11860-849#17046#17895
23M → 24M6828-822#17895#18717
24M → 40K14300-286#18717#19003
40K → 25.2M7111-104#19003#19107
25.2M → Finish5466-12#19107#19119
TOTALS15174289-2772
📊

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