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BOSTON MARATHON 2024

Michael Zimmerman

Bib: 6246•M

AZ

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 13%
Gender (Male)
#0 / 14578
Top 22%
Masters (Masters Men)
#0 / 9729
Top 11%
Division (M40-44)
#0 / 2009
Top 29%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:45
Rank: #7037
Start → 5K
21:45 | 7:00/mi
10K· 6.21 mi
43:19
Rank: #6640 (+397)
5K → 10K
21:34 | 6:56/mi
15K· 9.32 mi
1:04:53
Rank: #6328 (+312)
10K → 15K
21:34 | 6:56/mi
20K· 12.43 mi
1:27:15
Rank: #6300 (+28)
15K → 20K
22:22 | 7:12/mi
Half· 13.11 mi
1:32:03
Rank: #6270 (+30)
20K → Half
4:48 | 7:02/mi
25K· 15.53 mi
1:48:59
Rank: #5816 (+454)
Half → 25K
16:56 | 6:59/mi
30K· 18.64 mi
2:10:41
Rank: #5061 (+755)
25K → 30K
21:42 | 6:59/mi
20M
2:20:12
Rank: #4754 (+307)
30K → 20M
9:31 | 7:00/mi
21M
2:27:29
Rank: #4446 (+308)
20M → 21M
7:17 | 7:17/mi
35K· 21.75 mi
2:32:36
Rank: #4298 (+148)
21M → 35K
5:07 | 6:50/mi
23M
2:41:29
Rank: #4034 (+264)
35K → 23M
8:53 | 7:06/mi
24M
2:48:20
Rank: #3842 (+192)
23M → 24M
6:51 | 6:51/mi
40K· 24.85 mi
2:54:15
Rank: #3676 (+166)
24M → 40K
5:55 | 6:55/mi
25.2M
2:56:49
Rank: #3601 (+75)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
3:03:34
Rank: #3435 (+166)
25.2M → Finish
6:45 | 6:37/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:32:03
Pace7:01 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:31:31
Pace6:59 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:2321:457:0021:45
7:00
-
10K
6.21 mi10:49:5743:196:5821:34
6:56
-0:04
15K
9.32 mi11:11:311:04:536:5821:34
6:56
0:00
20K
12.43 mi11:33:531:27:157:0122:22
7:12
+0:16
Half
13.11 mi11:38:411:32:037:014:48
7:02
-0:10
25K
15.53 mi11:55:371:48:597:0116:56
6:59
-0:03
30K
18.64 mi12:17:192:10:417:0121:42
6:59
0:00
20M
20.00 mi12:26:502:20:127:019:31
7:00
+0:01
21M
21.00 mi12:34:072:27:297:017:17
7:17
+0:17
35K
21.75 mi12:39:142:32:367:015:07
6:50
-0:27
23M
23.00 mi12:48:072:41:297:018:53
7:06
+0:16
24M
24.00 mi12:54:582:48:207:016:51
6:51
-0:15
40K
24.85 mi13:00:532:54:157:015:55
6:55
+0:04
25.2M
25.20 mi13:03:272:56:497:012:34
7:27
+0:32
Finish
26.22 mi13:10:123:03:347:006:45
6:37
-0:50

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

6:37 /mi

Average Pace

7:00 /mi

Slowest Pace

7:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:53:43

95% of race

Time at Steady Pace

9:51

5% of race

Time at Slower Pace

0:00

0% 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 mi10:28:2321:457:0021:45
7:00
#7037
10K
6.21 mi10:49:5743:196:5821:34
6:56
#6640
15K
9.32 mi11:11:311:04:536:5821:34
6:56
#6328
20K
12.43 mi11:33:531:27:157:0122:22
7:12
#6300
Half
13.11 mi11:38:411:32:037:014:48
7:02
#6270
25K
15.53 mi11:55:371:48:597:0116:56
6:59
#5816
30K
18.64 mi12:17:192:10:417:0121:42
6:59
#5061
20M
20.00 mi12:26:502:20:127:019:31
7:00
#4754
21M
21.00 mi12:34:072:27:297:017:17
7:17
#4446
35K
21.75 mi12:39:142:32:367:015:07
6:50
#4298
23M
23.00 mi12:48:072:41:297:018:53
7:06
#4034
24M
24.00 mi12:54:582:48:207:016:51
6:51
#3842
40K
24.85 mi13:00:532:54:157:015:55
6:55
#3676
25.2M
25.20 mi13:03:272:56:497:012:34
7:27
#3601
Finish
26.22 mi13:10:123:03:347:006:45
6:37
#3435
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7037619961995849(Top 23%)5272(Top 36%)5272(Top 262%)
10K6.21 mi3.10 mi6640+3975893+3065893+3066272(Top 25%)5603(Top 38%)5603(Top 279%)
15K9.32 mi3.11 mi6328+3125662+2315662+2315849(Top 23%)5272(Top 36%)5272(Top 262%)
20K12.43 mi3.11 mi6300+285610+525610+526361(Top 25%)5561(Top 38%)5561(Top 277%)
Half13.11 mi0.68 mi6270+305582+285582+285908(Top 23%)5248(Top 36%)5248(Top 261%)
25K15.53 mi2.42 mi5816+4545231+3515231+3514261(Top 17%)3914(Top 27%)3914(Top 195%)
30K18.64 mi3.11 mi5061+7554615+6164615+6162798(Top 11%)2615(Top 18%)2615(Top 130%)
20M20.00 mi1.36 mi4754+3074346+2694346+2692388(Top 9%)2229(Top 15%)2229(Top 111%)
21M21.00 mi1.00 mi4446+3084080+2664080+2661822(Top 7%)1708(Top 12%)1708(Top 85%)
35K21.75 mi0.75 mi4298+1483943+1373943+1372443(Top 10%)2231(Top 15%)2231(Top 111%)
23M23.00 mi1.25 mi4034+2643704+2393704+2392256(Top 9%)2046(Top 14%)2046(Top 102%)
24M24.00 mi1.00 mi3842+1923532+1723532+1721860(Top 7%)1699(Top 12%)1699(Top 85%)
40K24.85 mi0.85 mi3676+1663386+1463386+1461652(Top 6%)1508(Top 10%)1508(Top 75%)
25.2M25.20 mi0.35 mi3601+753315+713315+711324(Top 5%)1210(Top 8%)1210(Top 60%)
Finish26.22 mi1.02 mi3435+1663159+1563159+1561753(Top 7%)1551(Top 11%)1551(Top 77%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

5849

Males

5272

M40-44

5272

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6272

Males

5603

M40-44

5603

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

5849

Males

5272

M40-44

5272

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

6361

Males

5561

M40-44

5561

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

5908

Males

5248

M40-44

5248

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4261

Males

3914

M40-44

3914

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

2798

Males

2615

M40-44

2615

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2388

Males

2229

M40-44

2229

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1822

Males

1708

M40-44

1708

21M→35K

21.0 - 21.8 mi

Top 10%
×7stories
+17ft-86ft

Overall

2443

Males

2231

M40-44

2231

35K→23M

21.8 - 23.0 mi

Top 9%
×5stories
+23ft-63ft

Overall

2256

Males

2046

M40-44

2046

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1860

Males

1699

M40-44

1699

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1652

Males

1508

M40-44

1508

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1324

Males

1210

M40-44

1210

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

1753

Males

1551

M40-44

1551

Passing Analysis

Category:
Athletes Passed
3874
Passed By
272
Net Change
+3602
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7037
5K → 10K44144+397#7037#6640
10K → 15K33624+312#6640#6328
15K → 20K188160+28#6328#6300
20K → Half5424+30#6300#6270
Half → 25K4584+454#6270#5816
25K → 30K7550+755#5816#5061
30K → 20M3114+307#5061#4754
20M → 21M3091+308#4754#4446
21M → 35K1513+148#4446#4298
35K → 23M2684+264#4298#4034
23M → 24M1942+192#4034#3842
24M → 40K1671+166#3842#3676
40K → 25.2M750+75#3676#3601
25.2M → Finish1671+166#3601#3435
TOTALS3874272+3602
📊

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