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BOSTON MARATHON 2024

Mitchell Halpern

Bib: 1923•M

NY

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 6%
Gender (Male)
#0 / 14578
Top 10%
Division (M18-39)
#0 / 4849
Top 25%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:50
Rank: #1119
Start → 5K
18:50 | 6:04/mi
10K· 6.21 mi
37:54
Rank: #1196 (-77)
5K → 10K
19:04 | 6:08/mi
15K· 9.32 mi
57:02
Rank: #1177 (+19)
10K → 15K
19:08 | 6:10/mi
20K· 12.43 mi
1:16:10
Rank: #1098 (+79)
15K → 20K
19:08 | 6:10/mi
Half· 13.11 mi
1:20:21
Rank: #1090 (+8)
20K → Half
4:11 | 6:08/mi
25K· 15.53 mi
1:35:24
Rank: #1027 (+63)
Half → 25K
15:03 | 6:12/mi
30K· 18.64 mi
1:55:26
Rank: #969 (+58)
25K → 30K
20:02 | 6:27/mi
20M
2:04:42
Rank: #964 (+5)
30K → 20M
9:16 | 6:49/mi
21M
2:13:28
Rank: #1196 (-232)
20M → 21M
8:46 | 8:46/mi
35K· 21.75 mi
2:19:15
Rank: #1296 (-100)
21M → 35K
5:47 | 7:44/mi
23M
2:27:59
Rank: #1294 (+2)
35K → 23M
8:44 | 6:59/mi
24M
2:35:31
Rank: #1388 (-94)
23M → 24M
7:32 | 7:32/mi
40K· 24.85 mi
2:42:33
Rank: #1509 (-121)
24M → 40K
7:02 | 8:14/mi
25.2M
2:45:56
Rank: #1611 (-102)
40K → 25.2M
3:23 | 9:49/mi
Finish· 26.22 mi
2:52:54
Rank: #1592 (+19)
25.2M → Finish
6:58 | 6:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:20:21
Pace6:08 /mi
2nd Half
Distance13.11 mi
Time1:32:33
Pace7:04 /mi
📊Positive Split: 15.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:2818:506:0418:50
6:04
-
10K
6.21 mi10:38:3237:546:0619:04
6:08
+0:04
15K
9.32 mi10:57:4057:026:0719:08
6:10
+0:02
20K
12.43 mi11:16:481:16:106:0819:08
6:10
0:00
Half
13.11 mi11:20:591:20:216:084:11
6:08
-0:02
25K
15.53 mi11:36:021:35:246:0815:03
6:12
+0:04
30K
18.64 mi11:56:041:55:266:1220:02
6:27
+0:15
20M
20.00 mi12:05:202:04:426:149:16
6:49
+0:22
21M
21.00 mi12:14:062:13:286:218:46
8:46
+1:57
35K
21.75 mi12:19:532:19:156:245:47
7:44
-1:02
23M
23.00 mi12:28:372:27:596:268:44
6:59
-0:45
24M
24.00 mi12:36:092:35:316:297:32
7:32
+0:33
40K
24.85 mi12:43:112:42:336:327:02
8:14
+0:42
25.2M
25.20 mi12:46:342:45:566:353:23
9:49
+1:35
Finish
26.22 mi12:53:322:52:546:366:58
6:50
-2:59

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

6:04 /mi

Average Pace

6:36 /mi

Slowest Pace

9:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:35:24

55% of race

Time at Steady Pace

45:00

26% of race

Time at Slower Pace

32:30

19% of race

Average Pace: 6:36 /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 mi10:19:2818:506:0418:50
6:04
#1119
10K
6.21 mi10:38:3237:546:0619:04
6:08
#1196
15K
9.32 mi10:57:4057:026:0719:08
6:10
#1177
20K
12.43 mi11:16:481:16:106:0819:08
6:10
#1098
Half
13.11 mi11:20:591:20:216:084:11
6:08
#1090
25K
15.53 mi11:36:021:35:246:0815:03
6:12
#1027
30K
18.64 mi11:56:041:55:266:1220:02
6:27
#969
20M
20.00 mi12:05:202:04:426:149:16
6:49
#964
21M
21.00 mi12:14:062:13:286:218:46
8:46
#1196
35K
21.75 mi12:19:532:19:156:245:47
7:44
#1296
23M
23.00 mi12:28:372:27:596:268:44
6:59
#1294
24M
24.00 mi12:36:092:35:316:297:32
7:32
#1388
40K
24.85 mi12:43:112:42:336:327:02
8:14
#1509
25.2M
25.20 mi12:46:342:45:566:353:23
9:49
#1611
Finish
26.22 mi12:53:322:52:546:366:58
6:50
#1592
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1119108010801238(Top 5%)1201(Top 8%)1201(Top 25%)
10K6.21 mi3.10 mi1196-771156-761156-761286(Top 5%)1247(Top 9%)1247(Top 26%)
15K9.32 mi3.11 mi1177+191138+181138+181238(Top 5%)1201(Top 8%)1201(Top 25%)
20K12.43 mi3.11 mi1098+791061+771061+77948(Top 4%)914(Top 6%)914(Top 19%)
Half13.11 mi0.68 mi1090+81053+81053+81120(Top 4%)1085(Top 7%)1085(Top 22%)
25K15.53 mi2.42 mi1027+63992+61992+61876(Top 3%)843(Top 6%)843(Top 17%)
30K18.64 mi3.11 mi969+58936+56936+56924(Top 4%)882(Top 6%)882(Top 18%)
20M20.00 mi1.36 mi964+5927+9927+91644(Top 6%)1556(Top 11%)1556(Top 32%)
21M21.00 mi1.00 mi1196-2321152-2251152-2257436(Top 29%)5495(Top 38%)5495(Top 113%)
35K21.75 mi0.75 mi1296-1001248-961248-966178(Top 24%)4774(Top 33%)4774(Top 98%)
23M23.00 mi1.25 mi1294+21244+41244+41842(Top 7%)1697(Top 12%)1697(Top 35%)
24M24.00 mi1.00 mi1388-941331-871331-874242(Top 17%)3442(Top 24%)3442(Top 71%)
40K24.85 mi0.85 mi1509-1211442-1111442-1116887(Top 27%)4782(Top 33%)4782(Top 99%)
25.2M25.20 mi0.35 mi1611-1021540-981540-9810030(Top 39%)6337(Top 43%)6337(Top 131%)
Finish26.22 mi1.02 mi1592+191521+191521+192465(Top 10%)2117(Top 15%)2117(Top 44%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1238

Males

1201

M18-39

1201

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1286

Males

1247

M18-39

1247

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1238

Males

1201

M18-39

1201

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

948

Males

914

M18-39

914

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

1120

Males

1085

M18-39

1085

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

876

Males

843

M18-39

843

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

924

Males

882

M18-39

882

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1644

Males

1556

M18-39

1556

20M→21M

20.0 - 21.0 mi

Top 29%
×8stories
+106ft-24ft

Overall

7436

Males

5495

M18-39

5495

21M→35K

21.0 - 21.8 mi

Top 24%
×7stories
+17ft-86ft

Overall

6178

Males

4774

M18-39

4774

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

1842

Males

1697

M18-39

1697

23M→24M

23.0 - 24.0 mi

Top 17%
×6stories
+12ft-82ft

Overall

4242

Males

3442

M18-39

3442

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

6887

Males

4782

M18-39

4782

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

10030

Males

6337

M18-39

6337

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2465

Males

2117

M18-39

2117

Passing Analysis

Category:
Athletes Passed
506
Passed By
979
Net Change
-473
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1119
5K → 10K34111-77#1119#1196
10K → 15K6243+19#1196#1177
15K → 20K889+79#1177#1098
20K → Half157+8#1098#1090
Half → 25K8017+63#1090#1027
25K → 30K8527+58#1027#969
30K → 20M3732+5#969#964
20M → 21M2234-232#964#1196
21M → 35K4104-100#1196#1296
35K → 23M3634+2#1296#1294
23M → 24M498-94#1294#1388
24M → 40K7128-121#1388#1509
40K → 25.2M3105-102#1509#1611
25.2M → Finish4930+19#1611#1592
TOTALS506979-473
📊

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