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BOSTON MARATHON 2024

Zachary Rapaport

Bib: 3592•M

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 4%
Gender (Male)
#0 / 14578
Top 6%
Division (M18-39)
#0 / 4849
Top 15%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:27
Rank: #1876
Start → 5K
19:27 | 6:16/mi
10K· 6.21 mi
38:35
Rank: #1575 (+301)
5K → 10K
19:08 | 6:10/mi
15K· 9.32 mi
57:45
Rank: #1463 (+112)
10K → 15K
19:10 | 6:10/mi
20K· 12.43 mi
1:17:03
Rank: #1324 (+139)
15K → 20K
19:18 | 6:13/mi
Half· 13.11 mi
1:21:17
Rank: #1324
20K → Half
4:14 | 6:12/mi
25K· 15.53 mi
1:36:18
Rank: #1199 (+125)
Half → 25K
15:01 | 6:12/mi
30K· 18.64 mi
1:56:17
Rank: #1096 (+103)
25K → 30K
19:59 | 6:26/mi
20M
2:05:06
Rank: #1032 (+64)
30K → 20M
8:49 | 6:29/mi
21M
2:11:56
Rank: #975 (+57)
20M → 21M
6:50 | 6:50/mi
35K· 21.75 mi
2:16:43
Rank: #966 (+9)
21M → 35K
4:47 | 6:24/mi
23M
2:25:04
Rank: #951 (+15)
35K → 23M
8:21 | 6:40/mi
24M
2:31:40
Rank: #932 (+19)
23M → 24M
6:36 | 6:36/mi
40K· 24.85 mi
2:37:24
Rank: #915 (+17)
24M → 40K
5:44 | 6:42/mi
25.2M
2:39:59
Rank: #906 (+9)
40K → 25.2M
2:35 | 7:29/mi
Finish· 26.22 mi
2:46:47
Rank: #926 (-20)
25.2M → Finish
6:48 | 6:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:17
Pace6:12 /mi
2nd Half
Distance13.11 mi
Time1:25:30
Pace6:31 /mi
📊Positive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:5219:276:1619:27
6:16
-
10K
6.21 mi10:41:0038:356:1319:08
6:10
-0:06
15K
9.32 mi11:00:1057:456:1219:10
6:10
0:00
20K
12.43 mi11:19:281:17:036:1219:18
6:13
+0:03
Half
13.11 mi11:23:421:21:176:124:14
6:12
-0:01
25K
15.53 mi11:38:431:36:186:1215:01
6:12
0:00
30K
18.64 mi11:58:421:56:176:1419:59
6:26
+0:14
20M
20.00 mi12:07:312:05:066:158:49
6:29
+0:03
21M
21.00 mi12:14:212:11:566:176:50
6:50
+0:21
35K
21.75 mi12:19:082:16:436:174:47
6:24
-0:26
23M
23.00 mi12:27:292:25:046:188:21
6:40
+0:16
24M
24.00 mi12:34:052:31:406:196:36
6:36
-0:04
40K
24.85 mi12:39:492:37:246:205:44
6:42
+0:06
25.2M
25.20 mi12:42:242:39:596:212:35
7:29
+0:47
Finish
26.22 mi12:49:122:46:476:226:48
6:40
-0:49

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

6:10 /mi

Average Pace

6:22 /mi

Slowest Pace

7:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:16:51

46% of race

Time at Steady Pace

59:38

36% of race

Time at Slower Pace

30:18

18% of race

Average Pace: 6:22 /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 mi10:21:5219:276:1619:27
6:16
#1876
10K
6.21 mi10:41:0038:356:1319:08
6:10
#1575
15K
9.32 mi11:00:1057:456:1219:10
6:10
#1463
20K
12.43 mi11:19:281:17:036:1219:18
6:13
#1324
Half
13.11 mi11:23:421:21:176:124:14
6:12
#1324
25K
15.53 mi11:38:431:36:186:1215:01
6:12
#1199
30K
18.64 mi11:58:421:56:176:1419:59
6:26
#1096
20M
20.00 mi12:07:312:05:066:158:49
6:29
#1032
21M
21.00 mi12:14:212:11:566:176:50
6:50
#975
35K
21.75 mi12:19:082:16:436:174:47
6:24
#966
23M
23.00 mi12:27:292:25:046:188:21
6:40
#951
24M
24.00 mi12:34:052:31:406:196:36
6:36
#932
40K
24.85 mi12:39:492:37:246:205:44
6:42
#915
25.2M
25.20 mi12:42:242:39:596:212:35
7:29
#906
Finish
26.22 mi12:49:122:46:476:226:48
6:40
#926
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1876181318131275(Top 5%)1236(Top 8%)1236(Top 25%)
10K6.21 mi3.10 mi1575+3011522+2911522+2911358(Top 5%)1318(Top 9%)1318(Top 27%)
15K9.32 mi3.11 mi1463+1121419+1031419+1031275(Top 5%)1236(Top 8%)1236(Top 25%)
20K12.43 mi3.11 mi1324+1391281+1381281+1381101(Top 4%)1064(Top 7%)1064(Top 22%)
Half13.11 mi0.68 mi1324128112811317(Top 5%)1274(Top 9%)1274(Top 26%)
25K15.53 mi2.42 mi1199+1251160+1211160+121833(Top 3%)801(Top 5%)801(Top 17%)
30K18.64 mi3.11 mi1096+1031058+1021058+102880(Top 3%)840(Top 6%)840(Top 17%)
20M20.00 mi1.36 mi1032+64995+63995+63817(Top 3%)773(Top 5%)773(Top 16%)
21M21.00 mi1.00 mi975+57937+58937+58767(Top 3%)725(Top 5%)725(Top 15%)
35K21.75 mi0.75 mi966+9928+9928+91002(Top 4%)945(Top 6%)945(Top 19%)
23M23.00 mi1.25 mi951+15911+17911+17986(Top 4%)930(Top 6%)930(Top 19%)
24M24.00 mi1.00 mi932+19891+20891+201147(Top 4%)1070(Top 7%)1070(Top 22%)
40K24.85 mi0.85 mi915+17873+18873+181089(Top 4%)1010(Top 7%)1010(Top 21%)
25.2M25.20 mi0.35 mi906+9864+9864+91363(Top 5%)1235(Top 8%)1235(Top 25%)
Finish26.22 mi1.02 mi926-20883-19883-191888(Top 7%)1659(Top 11%)1659(Top 34%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 5%
×21stories
+97ft-345ft

Overall

1275

Males

1236

M18-39

1236

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1358

Males

1318

M18-39

1318

10K→15K

6.2 - 9.3 mi

Top 5%
×3stories
+67ft-78ft

Overall

1275

Males

1236

M18-39

1236

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1101

Males

1064

M18-39

1064

20K→Half

12.4 - 13.1 mi

Top 5%
×2stories
+19ft-37ft

Overall

1317

Males

1274

M18-39

1274

Half→25K

13.1 - 15.5 mi

Top 3%
×4stories
+66ft-88ft

Overall

833

Males

801

M18-39

801

25K→30K

15.5 - 18.6 mi

Top 3%
×9stories
+181ft-148ft

Overall

880

Males

840

M18-39

840

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

817

Males

773

M18-39

773

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

767

Males

725

M18-39

725

21M→35K

21.0 - 21.8 mi

Top 4%
×7stories
+17ft-86ft

Overall

1002

Males

945

M18-39

945

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

986

Males

930

M18-39

930

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

1147

Males

1070

M18-39

1070

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1089

Males

1010

M18-39

1010

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1363

Males

1235

M18-39

1235

25.2M→Finish

25.2 - 26.2 mi

Top 7%
×2stories
+22ft-21ft

Overall

1888

Males

1659

M18-39

1659

Passing Analysis

Category:
Athletes Passed
1121
Passed By
171
Net Change
+950
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1876
5K → 10K31110+301#1876#1575
10K → 15K12513+112#1575#1463
15K → 20K1467+139#1463#1324
20K → Half11110#1324#1324
Half → 25K1283+125#1324#1199
25K → 30K11916+103#1199#1096
30K → 20M7511+64#1096#1032
20M → 21M625+57#1032#975
21M → 35K2011+9#975#966
35K → 23M3015+15#966#951
23M → 24M3314+19#951#932
24M → 40K2912+17#932#915
40K → 25.2M145+9#915#906
25.2M → Finish1838-20#906#926
TOTALS1121171+950
📊

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