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BOSTON MARATHON 2023

Jamil Muhaimin

Bib: 5569•M

NC

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 19%
Gender (Male)
#0 / 15176
Top 30%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:31
Rank: #5754
Start → 5K
21:31 | 6:56/mi
10K· 6.21 mi
43:19
Rank: #6329 (-575)
5K → 10K
21:48 | 7:01/mi
15K· 9.32 mi
1:04:43
Rank: #6144 (+185)
10K → 15K
21:24 | 6:53/mi
20K· 12.43 mi
1:25:54
Rank: #5785 (+359)
15K → 20K
21:11 | 6:49/mi
Half· 13.11 mi
1:30:34
Rank: #5769 (+16)
20K → Half
4:40 | 6:50/mi
25K· 15.53 mi
1:47:18
Rank: #5632 (+137)
Half → 25K
16:44 | 6:54/mi
30K· 18.64 mi
2:09:31
Rank: #5516 (+116)
25K → 30K
22:13 | 7:09/mi
20M
2:19:27
Rank: #5496 (+20)
30K → 20M
9:56 | 7:19/mi
21M
2:27:02
Rank: #5426 (+70)
20M → 21M
7:35 | 7:35/mi
35K· 21.75 mi
2:31:56
Rank: #5295 (+131)
21M → 35K
4:54 | 6:33/mi
23M
2:40:50
Rank: #5182 (+113)
35K → 23M
8:54 | 7:06/mi
24M
2:47:44
Rank: #5081 (+101)
23M → 24M
6:54 | 6:54/mi
40K· 24.85 mi
2:53:53
Rank: #5037 (+44)
24M → 40K
6:09 | 7:12/mi
25.2M
2:56:36
Rank: #5023 (+14)
40K → 25.2M
2:43 | 7:53/mi
Finish· 26.22 mi
3:03:34
Rank: #4958 (+65)
25.2M → Finish
6:58 | 6:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:34
Pace6:55 /mi
2nd Half
Distance13.11 mi
Time1:33:00
Pace7:06 /mi
📊Positive Split: 2.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5921:316:5621:31
6:56
-
10K
6.21 mi10:45:4743:196:5821:48
7:01
+0:05
15K
9.32 mi11:07:111:04:436:5721:24
6:53
-0:08
20K
12.43 mi11:28:221:25:546:5521:11
6:49
-0:04
Half
13.11 mi11:33:021:30:346:554:40
6:50
+0:01
25K
15.53 mi11:49:461:47:186:5416:44
6:54
+0:04
30K
18.64 mi12:11:592:09:316:5722:13
7:09
+0:15
20M
20.00 mi12:21:552:19:276:589:56
7:19
+0:10
21M
21.00 mi12:29:302:27:027:007:35
7:35
+0:16
35K
21.75 mi12:34:242:31:566:594:54
6:33
-1:02
23M
23.00 mi12:43:182:40:507:008:54
7:06
+0:33
24M
24.00 mi12:50:122:47:446:596:54
6:54
-0:12
40K
24.85 mi12:56:212:53:537:006:09
7:12
+0:18
25.2M
25.20 mi12:59:042:56:367:002:43
7:53
+0:41
Finish
26.22 mi13:06:023:03:347:006:58
6:50
-1:03

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

7:00 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:54

3% of race

Time at Steady Pace

2:01:10

66% of race

Time at Slower Pace

57:30

31% of race

Average Pace: 7:00 /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 mi10:23:5921:316:5621:31
6:56
#5754
10K
6.21 mi10:45:4743:196:5821:48
7:01
#6329
15K
9.32 mi11:07:111:04:436:5721:24
6:53
#6144
20K
12.43 mi11:28:221:25:546:5521:11
6:49
#5785
Half
13.11 mi11:33:021:30:346:554:40
6:50
#5769
25K
15.53 mi11:49:461:47:186:5416:44
6:54
#5632
30K
18.64 mi12:11:592:09:316:5722:13
7:09
#5516
20M
20.00 mi12:21:552:19:276:589:56
7:19
#5496
21M
21.00 mi12:29:302:27:027:007:35
7:35
#5426
35K
21.75 mi12:34:242:31:566:594:54
6:33
#5295
23M
23.00 mi12:43:182:40:507:008:54
7:06
#5182
24M
24.00 mi12:50:122:47:446:596:54
6:54
#5081
40K
24.85 mi12:56:212:53:537:006:09
7:12
#5037
25.2M
25.20 mi12:59:042:56:367:002:43
7:53
#5023
Finish
26.22 mi13:06:023:03:347:006:58
6:50
#4958
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5754528352835864(Top 22%)5352(Top 35%)5352(Top 101%)
10K6.21 mi3.10 mi6329-5755738-4555738-4556925(Top 26%)6181(Top 41%)6181(Top 117%)
15K9.32 mi3.11 mi6144+1855588+1505588+1505864(Top 22%)5352(Top 35%)5352(Top 101%)
20K12.43 mi3.11 mi5785+3595314+2745314+2744615(Top 17%)4300(Top 28%)4300(Top 81%)
Half13.11 mi0.68 mi5769+165300+145300+145558(Top 21%)5118(Top 34%)5118(Top 97%)
25K15.53 mi2.42 mi5632+1375182+1185182+1184969(Top 19%)4598(Top 30%)4598(Top 87%)
30K18.64 mi3.11 mi5516+1165079+1035079+1035220(Top 20%)4772(Top 31%)4772(Top 90%)
20M20.00 mi1.36 mi5496+205055+245055+245669(Top 21%)5044(Top 33%)5044(Top 95%)
21M21.00 mi1.00 mi5426+704989+664989+664992(Top 19%)4470(Top 29%)4470(Top 85%)
35K21.75 mi0.75 mi5295+1314870+1194870+1192745(Top 10%)2588(Top 17%)2588(Top 49%)
23M23.00 mi1.25 mi5182+1134763+1074763+1074351(Top 16%)3970(Top 26%)3970(Top 75%)
24M24.00 mi1.00 mi5081+1014672+914672+914174(Top 16%)3800(Top 25%)3800(Top 72%)
40K24.85 mi0.85 mi5037+444635+374635+374835(Top 18%)4235(Top 28%)4235(Top 80%)
25.2M25.20 mi0.35 mi5023+144621+144621+145732(Top 22%)4752(Top 31%)4752(Top 90%)
Finish26.22 mi1.02 mi4958+654560+614560+614280(Top 16%)3756(Top 25%)3756(Top 71%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

5864

Males

5352

M18-39

5352

5K→10K

3.1 - 6.2 mi

Top 26%
×5stories
+79ft-138ft

Overall

6925

Males

6181

M18-39

6181

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

5864

Males

5352

M18-39

5352

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4615

Males

4300

M18-39

4300

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

5558

Males

5118

M18-39

5118

Half→25K

13.1 - 15.5 mi

Top 19%
×4stories
+66ft-88ft

Overall

4969

Males

4598

M18-39

4598

25K→30K

15.5 - 18.6 mi

Top 20%
×9stories
+181ft-148ft

Overall

5220

Males

4772

M18-39

4772

30K→20M

18.6 - 20.0 mi

Top 21%
×5stories
+64ft-50ft

Overall

5669

Males

5044

M18-39

5044

20M→21M

20.0 - 21.0 mi

Top 19%
×8stories
+106ft-24ft

Overall

4992

Males

4470

M18-39

4470

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2745

Males

2588

M18-39

2588

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4351

Males

3970

M18-39

3970

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4174

Males

3800

M18-39

3800

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4835

Males

4235

M18-39

4235

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5732

Males

4752

M18-39

4752

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4280

Males

3756

M18-39

3756

Passing Analysis

Category:
Athletes Passed
1668
Passed By
872
Net Change
+796
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5754
5K → 10K35610-575#5754#6329
10K → 15K21833+185#6329#6144
15K → 20K3645+359#6144#5785
20K → Half2610+16#5785#5769
Half → 25K15215+137#5769#5632
25K → 30K17458+116#5632#5516
30K → 20M6343+20#5516#5496
20M → 21M9828+70#5496#5426
21M → 35K1321+131#5426#5295
35K → 23M12815+113#5295#5182
23M → 24M11110+101#5182#5081
24M → 40K6420+44#5081#5037
40K → 25.2M2410+14#5037#5023
25.2M → Finish7914+65#5023#4958
TOTALS1668872+796
📊

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