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BOSTON MARATHON 2024

Michael Williamson

Bib: 772•M

PA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 7%
Gender (Male)
#0 / 14578
Top 11%
Division (M18-39)
#0 / 4849
Top 26%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:36
Rank: #890
Start → 5K
18:36 | 5:59/mi
10K· 6.21 mi
37:04
Rank: #803 (+87)
5K → 10K
18:28 | 5:57/mi
15K· 9.32 mi
55:32
Rank: #738 (+65)
10K → 15K
18:28 | 5:57/mi
20K· 12.43 mi
1:14:05
Rank: #679 (+59)
15K → 20K
18:33 | 5:58/mi
Half· 13.11 mi
1:18:10
Rank: #679
20K → Half
4:05 | 5:59/mi
25K· 15.53 mi
1:33:00
Rank: #663 (+16)
Half → 25K
14:50 | 6:07/mi
30K· 18.64 mi
1:54:43
Rank: #885 (-222)
25K → 30K
21:43 | 6:59/mi
20M
2:05:03
Rank: #1025 (-140)
30K → 20M
10:20 | 7:36/mi
21M
2:13:28
Rank: #1197 (-172)
20M → 21M
8:25 | 8:25/mi
35K· 21.75 mi
2:18:51
Rank: #1245 (-48)
21M → 35K
5:23 | 7:12/mi
23M
2:28:19
Rank: #1339 (-94)
35K → 23M
9:28 | 7:34/mi
24M
2:35:53
Rank: #1434 (-95)
23M → 24M
7:34 | 7:34/mi
40K· 24.85 mi
2:42:47
Rank: #1550 (-116)
24M → 40K
6:54 | 8:04/mi
25.2M
2:45:48
Rank: #1588 (-38)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
2:53:35
Rank: #1681 (-93)
25.2M → Finish
7:47 | 7:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:18:10
Pace5:58 /mi
2nd Half
Distance13.11 mi
Time1:35:25
Pace7:17 /mi
📊Positive Split: 22.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:0818:365:5918:36
5:59
-
10K
6.21 mi10:37:3637:045:5818:28
5:57
-0:02
15K
9.32 mi10:56:0455:325:5718:28
5:57
0:00
20K
12.43 mi11:14:371:14:055:5818:33
5:58
+0:01
Half
13.11 mi11:18:421:18:105:584:05
5:59
+0:01
25K
15.53 mi11:33:321:33:005:5914:50
6:07
+0:08
30K
18.64 mi11:55:151:54:436:0921:43
6:59
+0:52
20M
20.00 mi12:05:352:05:036:1510:20
7:36
+0:37
21M
21.00 mi12:14:002:13:286:218:25
8:25
+0:49
35K
21.75 mi12:19:232:18:516:235:23
7:12
-1:13
23M
23.00 mi12:28:512:28:196:279:28
7:34
+0:22
24M
24.00 mi12:36:252:35:536:307:34
7:34
0:00
40K
24.85 mi12:43:192:42:476:336:54
8:04
+0:30
25.2M
25.20 mi12:46:202:45:486:353:01
8:45
+0:41
Finish
26.22 mi12:54:072:53:356:387:47
7:38
-1:07

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

5:57 /mi

Average Pace

6:38 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:00

54% of race

Time at Steady Pace

1:02:15

36% of race

Time at Slower Pace

18:20

11% of race

Average Pace: 6:37 /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 mi10:19:0818:365:5918:36
5:59
#890
10K
6.21 mi10:37:3637:045:5818:28
5:57
#803
15K
9.32 mi10:56:0455:325:5718:28
5:57
#738
20K
12.43 mi11:14:371:14:055:5818:33
5:58
#679
Half
13.11 mi11:18:421:18:105:584:05
5:59
#679
25K
15.53 mi11:33:321:33:005:5914:50
6:07
#663
30K
18.64 mi11:55:151:54:436:0921:43
6:59
#885
20M
20.00 mi12:05:352:05:036:1510:20
7:36
#1025
21M
21.00 mi12:14:002:13:286:218:25
8:25
#1197
35K
21.75 mi12:19:232:18:516:235:23
7:12
#1245
23M
23.00 mi12:28:512:28:196:279:28
7:34
#1339
24M
24.00 mi12:36:252:35:536:307:34
7:34
#1434
40K
24.85 mi12:43:192:42:476:336:54
8:04
#1550
25.2M
25.20 mi12:46:202:45:486:353:01
8:45
#1588
Finish
26.22 mi12:54:072:53:356:387:47
7:38
#1681
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi890860860647(Top 3%)625(Top 4%)625(Top 13%)
10K6.21 mi3.10 mi803+87775+85775+85741(Top 3%)715(Top 5%)715(Top 15%)
15K9.32 mi3.11 mi738+65711+64711+64647(Top 3%)625(Top 4%)625(Top 13%)
20K12.43 mi3.11 mi679+59654+57654+57530(Top 2%)507(Top 3%)507(Top 10%)
Half13.11 mi0.68 mi679654654765(Top 3%)738(Top 5%)738(Top 15%)
25K15.53 mi2.42 mi663+16639+15639+15696(Top 3%)666(Top 5%)666(Top 14%)
30K18.64 mi3.11 mi885-222852-213852-2132805(Top 11%)2620(Top 18%)2620(Top 54%)
20M20.00 mi1.36 mi1025-140988-136988-1364738(Top 19%)4072(Top 28%)4072(Top 84%)
21M21.00 mi1.00 mi1197-1721153-1651153-1655811(Top 23%)4572(Top 31%)4572(Top 94%)
35K21.75 mi0.75 mi1245-481199-461199-463735(Top 15%)3260(Top 22%)3260(Top 67%)
23M23.00 mi1.25 mi1339-941287-881287-883834(Top 15%)3260(Top 22%)3260(Top 67%)
24M24.00 mi1.00 mi1434-951376-891376-894374(Top 17%)3530(Top 24%)3530(Top 73%)
40K24.85 mi0.85 mi1550-1161482-1061482-1066104(Top 24%)4370(Top 30%)4370(Top 90%)
25.2M25.20 mi0.35 mi1588-381518-361518-365357(Top 21%)3892(Top 27%)3892(Top 80%)
Finish26.22 mi1.02 mi1681-931605-871605-876324(Top 25%)4490(Top 31%)4490(Top 93%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

647

Males

625

M18-39

625

5K→10K

3.1 - 6.2 mi

Top 3%
×5stories
+79ft-138ft

Overall

741

Males

715

M18-39

715

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

647

Males

625

M18-39

625

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

530

Males

507

M18-39

507

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

765

Males

738

M18-39

738

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

696

Males

666

M18-39

666

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2805

Males

2620

M18-39

2620

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

4738

Males

4072

M18-39

4072

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

5811

Males

4572

M18-39

4572

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

3735

Males

3260

M18-39

3260

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

3834

Males

3260

M18-39

3260

23M→24M

23.0 - 24.0 mi

Top 17%
×6stories
+12ft-82ft

Overall

4374

Males

3530

M18-39

3530

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6104

Males

4370

M18-39

4370

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5357

Males

3892

M18-39

3892

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6324

Males

4490

M18-39

4490

Passing Analysis

Category:
Athletes Passed
365
Passed By
1156
Net Change
-791
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#890
5K → 10K969+87#890#803
10K → 15K716+65#803#738
15K → 20K634+59#738#679
20K → Half770#679#679
Half → 25K3923+16#679#663
25K → 30K10232-222#663#885
30K → 20M13153-140#885#1025
20M → 21M4176-172#1025#1197
21M → 35K1159-48#1197#1245
35K → 23M16110-94#1245#1339
23M → 24M6101-95#1339#1434
24M → 40K7123-116#1434#1550
40K → 25.2M846-38#1550#1588
25.2M → Finish14107-93#1588#1681
TOTALS3651156-791
📊

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