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BOSTON MARATHON 2024

Enio Shinohara

Bib: 26788•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M45-49)
#0 / 2218
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
8:26/mi
26:12
↑ 97↓ 3451.5%
10K· 6.21 mi
8:23/mi
52:16
↑ 79↓ 1380.4%
15K· 9.32 mi
8:43/mi
1:19:20
↑ 67↓ 78
20K· 12.43 mi
8:55/mi
1:47:01
↑ 106↓ 860.1%
Half· 13.11 mi
8:45/mi
1:52:59
↑ 19↓ 370.5%
25K· 15.53 mi
9:50/mi
2:16:49
↑ 66↓ 880.2%
30K· 18.64 mi
10:11/mi
2:48:26
↑ 181↓ 1480.2%
20M
10:48/mi
3:03:07
↑ 64↓ 500.2%
21M
12:42/mi
3:15:49
↑ 106↓ 241.6%
35K· 21.75 mi
9:25/mi
3:22:52
↑ 17↓ 861.7%
23M
10:52/mi
3:36:28
↑ 23↓ 630.6%
24M
10:38/mi
3:47:06
↓ 821.3%
40K· 24.85 mi
11:22/mi
3:56:49
↓ 200.3%
25.2M
13:32/mi
4:01:29
↑ 13↓ 160.2%
Finish· 26.22 mi
9:42/mi
4:11:22
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:59
Pace8:37 /mi
2nd Half
Distance13.11 mi
Time2:18:23
Pace10:33 /mi
📊Positive Split: 22.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:3226:128:2626:12
8:26
-
10K
6.21 mi12:08:3652:168:2526:04
8:23
-0:03
15K
9.32 mi12:35:401:19:208:3127:04
8:43
+0:20
20K
12.43 mi13:03:211:47:018:3727:41
8:55
+0:12
Half
13.11 mi13:09:191:52:598:375:58
8:45
-0:10
25K
15.53 mi13:33:092:16:498:4823:50
9:50
+1:05
30K
18.64 mi14:04:462:48:269:0231:37
10:11
+0:21
20M
20.00 mi14:19:273:03:079:0914:41
10:48
+0:37
21M
21.00 mi14:32:093:15:499:1912:42
12:42
+1:54
35K
21.75 mi14:39:123:22:529:207:03
9:25
-3:17
23M
23.00 mi14:52:483:36:289:2513:36
10:52
+1:27
24M
24.00 mi15:03:263:47:069:2810:38
10:38
-0:14
40K
24.85 mi15:13:093:56:499:329:43
11:22
+0:44
25.2M
25.20 mi15:17:494:01:299:354:40
13:32
+2:10
Finish
26.22 mi15:27:424:11:229:369:53
9:42
-3:50

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

8:23 /mi

Average Pace

9:36 /mi

Slowest Pace

13:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:59

45% of race

Time at Steady Pace

1:12:23

29% of race

Time at Slower Pace

1:06:00

26% of race

Average Pace: 9:35 /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 mi11:42:3226:128:2626:12
8:26
#17398
10K
6.21 mi12:08:3652:168:2526:04
8:23
#16983
15K
9.32 mi12:35:401:19:208:3127:04
8:43
#17153
20K
12.43 mi13:03:211:47:018:3727:41
8:55
#17044
Half
13.11 mi13:09:191:52:598:375:58
8:45
#17026
25K
15.53 mi13:33:092:16:498:4823:50
9:50
#17402
30K
18.64 mi14:04:462:48:269:0231:37
10:11
#17515
20M
20.00 mi14:19:273:03:079:0914:41
10:48
#17692
21M
21.00 mi14:32:093:15:499:1912:42
12:42
#17959
35K
21.75 mi14:39:123:22:529:207:03
9:25
#17835
23M
23.00 mi14:52:483:36:289:2513:36
10:52
#17833
24M
24.00 mi15:03:263:47:069:2810:38
10:38
#17847
40K
24.85 mi15:13:093:56:499:329:43
11:22
#17889
25.2M
25.20 mi15:17:494:01:299:354:40
13:32
#17946
Finish
26.22 mi15:27:424:11:229:369:53
9:42
#17896
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi17398109561095617550(Top 69%)11057(Top 76%)11057(Top 499%)
10K6.21 mi3.10 mi16983+41510805+15110805+15116631(Top 65%)10689(Top 73%)10689(Top 482%)
15K9.32 mi3.11 mi17153-17010873-6810873-6817550(Top 69%)11057(Top 76%)11057(Top 499%)
20K12.43 mi3.11 mi17044+10910815+5810815+5816938(Top 66%)10776(Top 74%)10776(Top 486%)
Half13.11 mi0.68 mi17026+1810798+1710798+1717040(Top 67%)10764(Top 74%)10764(Top 485%)
25K15.53 mi2.42 mi17402-37610931-13310931-13318633(Top 73%)11412(Top 78%)11412(Top 515%)
30K18.64 mi3.11 mi17515-11310938-710938-717893(Top 70%)10875(Top 75%)10875(Top 490%)
20M20.00 mi1.36 mi17692-17710962-2410962-2418793(Top 74%)11138(Top 76%)11138(Top 502%)
21M21.00 mi1.00 mi17959-26711051-8911051-8920220(Top 79%)11733(Top 80%)11733(Top 529%)
35K21.75 mi0.75 mi17835+12410973+7810973+7815199(Top 59%)9235(Top 63%)9235(Top 416%)
23M23.00 mi1.25 mi17833+210952+2110952+2118025(Top 71%)10561(Top 72%)10561(Top 476%)
24M24.00 mi1.00 mi17847-1410925+2710925+2718238(Top 71%)10617(Top 73%)10617(Top 479%)
40K24.85 mi0.85 mi17889-4210921+410921+419001(Top 74%)10949(Top 75%)10949(Top 494%)
25.2M25.20 mi0.35 mi17946-5710943-2210943-2220749(Top 81%)11816(Top 81%)11816(Top 533%)
Finish26.22 mi1.02 mi17896+5010890+5310890+5317337(Top 68%)10119(Top 69%)10119(Top 456%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21story building
+97ft-345ft

Overall

17550

Males

11057

M45-49

11057

5K→10K

3.1 - 6.2 mi

Top 65%
×5story building
+79ft-138ft

Overall

16631

Males

10689

M45-49

10689

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+67ft-78ft

Overall

17550

Males

11057

M45-49

11057

15K→20K

9.3 - 12.4 mi

Top 66%
×5story building
+106ft-86ft

Overall

16938

Males

10776

M45-49

10776

20K→Half

12.4 - 13.1 mi

Top 67%
×2story building
+19ft-37ft

Overall

17040

Males

10764

M45-49

10764

Half→25K

13.1 - 15.5 mi

Top 73%
×4story building
+66ft-88ft

Overall

18633

Males

11412

M45-49

11412

25K→30K

15.5 - 18.6 mi

Top 70%
×9story building
+181ft-148ft

Overall

17893

Males

10875

M45-49

10875

30K→20M

18.6 - 20.0 mi

Top 74%
×5story building
+64ft-50ft

Overall

18793

Males

11138

M45-49

11138

20M→21M

20.0 - 21.0 mi

Top 79%
×8story building
+106ft-24ft

Overall

20220

Males

11733

M45-49

11733

21M→35K

21.0 - 21.8 mi

Top 59%
×7story building
+17ft-86ft

Overall

15199

Males

9235

M45-49

9235

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

18025

Males

10561

M45-49

10561

23M→24M

23.0 - 24.0 mi

Top 71%
×6story building
+12ft-82ft

Overall

18238

Males

10617

M45-49

10617

24M→40K

24.0 - 24.9 mi

Top 74%
×1story
+6ft-20ft

Overall

19001

Males

10949

M45-49

10949

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

20749

Males

11816

M45-49

11816

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2story building
+22ft-21ft

Overall

17337

Males

10119

M45-49

10119

Passing Analysis

Category:
Athletes Passed
1980
Passed By
2478
Net Change
-498
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17398
5K → 10K539124+415#17398#16983
10K → 15K179349-170#16983#17153
15K → 20K315206+109#17153#17044
20K → Half4325+18#17044#17026
Half → 25K95471-376#17026#17402
25K → 30K227340-113#17402#17515
30K → 20M71248-177#17515#17692
20M → 21M36303-267#17692#17959
21M → 35K13612+124#17959#17835
35K → 23M110108+2#17835#17833
23M → 24M6579-14#17833#17847
24M → 40K5597-42#17847#17889
40K → 25.2M1976-57#17889#17946
25.2M → Finish9040+50#17946#17896
TOTALS19802478-498
📊

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