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BOSTON MARATHON 2024

Michael Dorr

Bib: 1204•M

CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 3%
Gender (Male)
#0 / 14578
Top 5%
Masters (Masters Men)
#0 / 9729
Top 1%
Division (M45-49)
#0 / 2218
Top 2%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:53
Rank: #1175
Start → 5K
6:05/mi
18:53 split
10K· 6.21 mi
38:31
Rank: #1526 (-351)
5K → 10K
6:19/mi
19:38 split
15K· 9.32 mi
57:15
Rank: #1253 (+273)
10K → 15K
6:02/mi
18:44 split
20K· 12.43 mi
1:16:19
Rank: #1142 (+111)
15K → 20K
6:08/mi
19:04 split
Half· 13.11 mi
1:20:29
Rank: #1132 (+10)
20K → Half
6:06/mi
4:10 split
25K· 15.53 mi
1:35:41
Rank: #1079 (+53)
Half → 25K
6:16/mi
15:12 split
30K· 18.64 mi
1:55:56
Rank: #1032 (+47)
25K → 30K
6:31/mi
20:15 split
20M
2:04:59
Rank: #1011 (+21)
30K → 20M
6:40/mi
9:03 split
21M
2:12:03
Rank: #996 (+15)
20M → 21M
7:04/mi
7:04 split
35K· 21.75 mi
2:16:44
Rank: #970 (+26)
21M → 35K
6:16/mi
4:41 split
23M
2:24:56
Rank: #936 (+34)
35K → 23M
6:33/mi
8:12 split
24M
2:31:15
Rank: #889 (+47)
23M → 24M
6:19/mi
6:19 split
40K· 24.85 mi
2:36:51
Rank: #866 (+23)
24M → 40K
6:33/mi
5:36 split
25.2M
2:39:22
Rank: #856 (+10)
40K → 25.2M
7:18/mi
2:31 split
Finish· 26.22 mi
2:45:48
Rank: #836 (+20)
25.2M → Finish
6:19/mi
6:26 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:29
Pace6:08 /mi
2nd Half
Distance13.11 mi
Time1:25:19
Pace6:30 /mi
📊Positive Split: 6.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:1318:536:0518:53
6:05
-
10K
6.21 mi10:38:5138:316:1219:38
6:19
+0:14
15K
9.32 mi10:57:3557:156:0918:44
6:02
-0:17
20K
12.43 mi11:16:391:16:196:0819:04
6:08
+0:06
Half
13.11 mi11:20:491:20:296:084:10
6:06
-0:02
25K
15.53 mi11:36:011:35:416:1015:12
6:16
+0:10
30K
18.64 mi11:56:161:55:566:1320:15
6:31
+0:15
20M
20.00 mi12:05:192:04:596:159:03
6:40
+0:09
21M
21.00 mi12:12:232:12:036:177:04
7:04
+0:24
35K
21.75 mi12:17:042:16:446:174:41
6:16
-0:48
23M
23.00 mi12:25:162:24:566:188:12
6:33
+0:17
24M
24.00 mi12:31:352:31:156:186:19
6:19
-0:14
40K
24.85 mi12:37:112:36:516:195:36
6:33
+0:14
25.2M
25.20 mi12:39:422:39:226:192:31
7:18
+0:45
Finish
26.22 mi12:46:082:45:486:206:26
6:19
-0:59

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

6:02 /mi

Average Pace

6:20 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:00:51

37% of race

Time at Steady Pace

52:16

32% of race

Time at Slower Pace

52:41

32% of race

Average Pace: 6:19 /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 mi10:19:1318:536:0518:53
6:05
#1175
10K
6.21 mi10:38:5138:316:1219:38
6:19
#1526
15K
9.32 mi10:57:3557:156:0918:44
6:02
#1253
20K
12.43 mi11:16:391:16:196:0819:04
6:08
#1142
Half
13.11 mi11:20:491:20:296:084:10
6:06
#1132
25K
15.53 mi11:36:011:35:416:1015:12
6:16
#1079
30K
18.64 mi11:56:161:55:566:1320:15
6:31
#1032
20M
20.00 mi12:05:192:04:596:159:03
6:40
#1011
21M
21.00 mi12:12:232:12:036:177:04
7:04
#996
35K
21.75 mi12:17:042:16:446:174:41
6:16
#970
23M
23.00 mi12:25:162:24:566:188:12
6:33
#936
24M
24.00 mi12:31:352:31:156:186:19
6:19
#889
40K
24.85 mi12:37:112:36:516:195:36
6:33
#866
25.2M
25.20 mi12:39:422:39:226:192:31
7:18
#856
Finish
26.22 mi12:46:082:45:486:206:26
6:19
#836
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi117511361136848(Top 3%)821(Top 6%)821(Top 37%)
10K6.21 mi3.10 mi1526-3511475-3391475-3392000(Top 8%)1936(Top 13%)1936(Top 87%)
15K9.32 mi3.11 mi1253+2731214+2611214+261848(Top 3%)821(Top 6%)821(Top 37%)
20K12.43 mi3.11 mi1142+1111103+1111103+111888(Top 3%)855(Top 6%)855(Top 39%)
Half13.11 mi0.68 mi1132+101094+91094+91042(Top 4%)1008(Top 7%)1008(Top 45%)
25K15.53 mi2.42 mi1079+531043+511043+511030(Top 4%)992(Top 7%)992(Top 45%)
30K18.64 mi3.11 mi1032+47996+47996+471092(Top 4%)1043(Top 7%)1043(Top 47%)
20M20.00 mi1.36 mi1011+21974+22974+221226(Top 5%)1161(Top 8%)1161(Top 52%)
21M21.00 mi1.00 mi996+15958+16958+161223(Top 5%)1155(Top 8%)1155(Top 52%)
35K21.75 mi0.75 mi970+26932+26932+26742(Top 3%)701(Top 5%)701(Top 32%)
23M23.00 mi1.25 mi936+34896+36896+36774(Top 3%)731(Top 5%)731(Top 33%)
24M24.00 mi1.00 mi889+47849+47849+47628(Top 2%)591(Top 4%)591(Top 27%)
40K24.85 mi0.85 mi866+23826+23826+23811(Top 3%)754(Top 5%)754(Top 34%)
25.2M25.20 mi0.35 mi856+10816+10816+101001(Top 4%)922(Top 6%)922(Top 42%)
Finish26.22 mi1.02 mi836+20796+20796+20931(Top 4%)858(Top 6%)858(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

848

Males

821

M45-49

821

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2000

Males

1936

M45-49

1936

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

848

Males

821

M45-49

821

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

888

Males

855

M45-49

855

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

1042

Males

1008

M45-49

1008

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

1030

Males

992

M45-49

992

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

1092

Males

1043

M45-49

1043

30K→20M

18.6 - 20.0 mi

Top 5%
×5stories
+64ft-50ft

Overall

1226

Males

1161

M45-49

1161

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1223

Males

1155

M45-49

1155

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

742

Males

701

M45-49

701

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

774

Males

731

M45-49

731

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

628

Males

591

M45-49

591

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

811

Males

754

M45-49

754

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1001

Males

922

M45-49

922

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

931

Males

858

M45-49

858

Passing Analysis

Category:
Athletes Passed
844
Passed By
505
Net Change
+339
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1175
5K → 10K10361-351#1175#1526
10K → 15K2741+273#1526#1253
15K → 20K1165+111#1253#1142
20K → Half144+10#1142#1132
Half → 25K7320+53#1132#1079
25K → 30K8134+47#1079#1032
30K → 20M5130+21#1032#1011
20M → 21M3520+15#1011#996
21M → 35K326+26#996#970
35K → 23M439+34#970#936
23M → 24M481+47#936#889
24M → 40K285+23#889#866
40K → 25.2M144+10#866#856
25.2M → Finish255+20#856#836
TOTALS844505+339
📊

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