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BOSTON MARATHON 2024

Yoshinori Fukuchi

Bib: 1612•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 4%
Gender (Male)
#0 / 14578
Top 7%
Masters (Masters Men)
#0 / 9729
Top 2%
Division (M50-54)
#0 / 1935
Top 0.5%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:10/mi
19:08
↑ 97↓ 3451.5%
10K· 6.21 mi
6:14/mi
38:31
↑ 79↓ 1380.4%
15K· 9.32 mi
6:13/mi
57:50
↑ 67↓ 78
20K· 12.43 mi
6:18/mi
1:17:24
↑ 106↓ 860.1%
Half· 13.11 mi
6:09/mi
1:21:36
↑ 19↓ 370.5%
25K· 15.53 mi
6:22/mi
1:37:03
↑ 66↓ 880.2%
30K· 18.64 mi
6:30/mi
1:57:15
↑ 181↓ 1480.2%
20M
6:36/mi
2:06:13
↑ 64↓ 500.2%
21M
6:49/mi
2:13:02
↑ 106↓ 241.6%
35K· 21.75 mi
6:38/mi
2:18:00
↑ 17↓ 861.7%
23M
6:35/mi
2:26:15
↑ 23↓ 630.6%
24M
6:26/mi
2:32:41
↓ 821.3%
40K· 24.85 mi
7:06/mi
2:38:45
↓ 200.3%
25.2M
7:47/mi
2:41:26
↑ 13↓ 160.2%
Finish· 26.22 mi
6:19/mi
2:47:52
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:36
Pace6:13 /mi
2nd Half
Distance13.11 mi
Time1:26:16
Pace6:35 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:5619:086:1019:08
6:10
-
10K
6.21 mi10:39:1938:316:1219:23
6:14
+0:04
15K
9.32 mi10:58:3857:506:1219:19
6:13
-0:01
20K
12.43 mi11:18:121:17:246:1419:34
6:18
+0:05
Half
13.11 mi11:22:241:21:366:134:12
6:09
-0:09
25K
15.53 mi11:37:511:37:036:1515:27
6:22
+0:13
30K
18.64 mi11:58:031:57:156:1720:12
6:30
+0:08
20M
20.00 mi12:07:012:06:136:198:58
6:36
+0:06
21M
21.00 mi12:13:502:13:026:206:49
6:49
+0:13
35K
21.75 mi12:18:482:18:006:214:58
6:38
-0:11
23M
23.00 mi12:27:032:26:156:228:15
6:35
-0:03
24M
24.00 mi12:33:292:32:416:226:26
6:26
-0:09
40K
24.85 mi12:39:332:38:456:236:04
7:06
+0:40
25.2M
25.20 mi12:42:142:41:266:242:41
7:47
+0:41
Finish
26.22 mi12:48:402:47:526:246:26
6:19
-1:28

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

6:09 /mi

Average Pace

6:24 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

42:39

25% of race

Time at Steady Pace

1:49:39

65% of race

Time at Slower Pace

15:34

9% of race

Average Pace: 6:24 /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 mi10:19:5619:086:1019:08
6:10
#1435
10K
6.21 mi10:39:1938:316:1219:23
6:14
#1528
15K
9.32 mi10:58:3857:506:1219:19
6:13
#1497
20K
12.43 mi11:18:121:17:246:1419:34
6:18
#1430
Half
13.11 mi11:22:241:21:366:134:12
6:09
#1405
25K
15.53 mi11:37:511:37:036:1515:27
6:22
#1364
30K
18.64 mi11:58:031:57:156:1720:12
6:30
#1255
20M
20.00 mi12:07:012:06:136:198:58
6:36
#1205
21M
21.00 mi12:13:502:13:026:206:49
6:49
#1130
35K
21.75 mi12:18:482:18:006:214:58
6:38
#1127
23M
23.00 mi12:27:032:26:156:228:15
6:35
#1087
24M
24.00 mi12:33:292:32:416:226:26
6:26
#1050
40K
24.85 mi12:39:332:38:456:236:04
7:06
#1058
25.2M
25.20 mi12:42:142:41:266:242:41
7:47
#1060
Finish
26.22 mi12:48:402:47:526:246:26
6:19
#1029
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi1435138413841425(Top 6%)1381(Top 9%)1381(Top 71%)
10K6.21 mi3.10 mi1528-931477-931477-931645(Top 6%)1593(Top 11%)1593(Top 82%)
15K9.32 mi3.11 mi1497+311451+261451+261425(Top 6%)1381(Top 9%)1381(Top 71%)
20K12.43 mi3.11 mi1430+671384+671384+671348(Top 5%)1304(Top 9%)1304(Top 67%)
Half13.11 mi0.68 mi1405+251359+251359+251165(Top 5%)1129(Top 8%)1129(Top 58%)
25K15.53 mi2.42 mi1364+411320+391320+391346(Top 5%)1299(Top 9%)1299(Top 67%)
30K18.64 mi3.11 mi1255+1091210+1101210+1101049(Top 4%)1005(Top 7%)1005(Top 52%)
20M20.00 mi1.36 mi1205+501162+481162+481067(Top 4%)1014(Top 7%)1014(Top 52%)
21M21.00 mi1.00 mi1130+751088+741088+74730(Top 3%)689(Top 5%)689(Top 36%)
35K21.75 mi0.75 mi1127+31083+51083+51651(Top 6%)1539(Top 11%)1539(Top 80%)
23M23.00 mi1.25 mi1087+401043+401043+40848(Top 3%)802(Top 6%)802(Top 41%)
24M24.00 mi1.00 mi1050+371006+371006+37834(Top 3%)785(Top 5%)785(Top 41%)
40K24.85 mi0.85 mi1058-81012-61012-62135(Top 8%)1892(Top 13%)1892(Top 98%)
25.2M25.20 mi0.35 mi1060-21014-21014-22071(Top 8%)1816(Top 12%)1816(Top 94%)
Finish26.22 mi1.02 mi1029+31983+31983+31938(Top 4%)865(Top 6%)865(Top 45%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21story building
+97ft-345ft

Overall

1425

Males

1381

M50-54

1381

5K→10K

3.1 - 6.2 mi

Top 6%
×5story building
+79ft-138ft

Overall

1645

Males

1593

M50-54

1593

10K→15K

6.2 - 9.3 mi

Top 6%
×3story building
+67ft-78ft

Overall

1425

Males

1381

M50-54

1381

15K→20K

9.3 - 12.4 mi

Top 5%
×5story building
+106ft-86ft

Overall

1348

Males

1304

M50-54

1304

20K→Half

12.4 - 13.1 mi

Top 5%
×2story building
+19ft-37ft

Overall

1165

Males

1129

M50-54

1129

Half→25K

13.1 - 15.5 mi

Top 5%
×4story building
+66ft-88ft

Overall

1346

Males

1299

M50-54

1299

25K→30K

15.5 - 18.6 mi

Top 4%
×9story building
+181ft-148ft

Overall

1049

Males

1005

M50-54

1005

30K→20M

18.6 - 20.0 mi

Top 4%
×5story building
+64ft-50ft

Overall

1067

Males

1014

M50-54

1014

20M→21M

20.0 - 21.0 mi

Top 3%
×8story building
+106ft-24ft

Overall

730

Males

689

M50-54

689

21M→35K

21.0 - 21.8 mi

Top 6%
×7story building
+17ft-86ft

Overall

1651

Males

1539

M50-54

1539

35K→23M

21.8 - 23.0 mi

Top 3%
×5story building
+23ft-63ft

Overall

848

Males

802

M50-54

802

23M→24M

23.0 - 24.0 mi

Top 3%
×6story building
+12ft-82ft

Overall

834

Males

785

M50-54

785

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2135

Males

1892

M50-54

1892

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2071

Males

1816

M50-54

1816

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2story building
+22ft-21ft

Overall

938

Males

865

M50-54

865

Passing Analysis

Category:
Athletes Passed
748
Passed By
342
Net Change
+406
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1435
5K → 10K39132-93#1435#1528
10K → 15K6231+31#1528#1497
15K → 20K9023+67#1497#1430
20K → Half272+25#1430#1405
Half → 25K7938+41#1405#1364
25K → 30K12718+109#1364#1255
30K → 20M6818+50#1255#1205
20M → 21M783+75#1205#1130
21M → 35K2219+3#1130#1127
35K → 23M477+40#1127#1087
23M → 24M436+37#1087#1050
24M → 40K1725-8#1050#1058
40K → 25.2M1012-2#1058#1060
25.2M → Finish398+31#1060#1029
TOTALS748342+406
📊

Passing Visuals

Category:
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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