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BOSTON MARATHON 2024

Akihiko Haruyama

Bib: 21543•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M65-69)
#0 / 617
Top 48%
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
9:00/mi
27:58
↑ 97↓ 3451.5%
10K· 6.21 mi
9:07/mi
56:18
↑ 79↓ 1380.4%
15K· 9.32 mi
9:26/mi
1:25:35
↑ 67↓ 78
20K· 12.43 mi
10:49/mi
1:59:12
↑ 106↓ 860.1%
Half· 13.11 mi
9:45/mi
2:05:51
↑ 19↓ 370.5%
25K· 15.53 mi
10:26/mi
2:31:08
↑ 66↓ 880.2%
30K· 18.64 mi
10:37/mi
3:04:07
↑ 181↓ 1480.2%
20M
10:23/mi
3:18:13
↑ 64↓ 500.2%
21M
11:02/mi
3:29:15
↑ 106↓ 241.6%
35K· 21.75 mi
9:11/mi
3:36:07
↑ 17↓ 861.7%
23M
9:24/mi
3:47:53
↑ 23↓ 630.6%
24M
9:13/mi
3:57:06
↓ 821.3%
40K· 24.85 mi
9:04/mi
4:04:51
↓ 200.3%
25.2M
10:35/mi
4:08:30
↑ 13↓ 160.2%
Finish· 26.22 mi
9:21/mi
4:18:02
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:05:51
Pace9:36 /mi
2nd Half
Distance13.11 mi
Time2:12:11
Pace10:05 /mi
📊Positive Split: 5.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:0627:589:0027:58
9:00
-
10K
6.21 mi11:52:2656:189:0428:20
9:07
+0:07
15K
9.32 mi12:21:431:25:359:1129:17
9:26
+0:19
20K
12.43 mi12:55:201:59:129:3633:37
10:49
+1:23
Half
13.11 mi13:01:592:05:519:366:39
9:45
-1:04
25K
15.53 mi13:27:162:31:089:4425:17
10:26
+0:41
30K
18.64 mi14:00:153:04:079:5332:59
10:37
+0:11
20M
20.00 mi14:14:213:18:139:5514:06
10:23
-0:14
21M
21.00 mi14:25:233:29:159:5811:02
11:02
+0:39
35K
21.75 mi14:32:153:36:079:566:52
9:11
-1:51
23M
23.00 mi14:44:013:47:539:5411:46
9:24
+0:13
24M
24.00 mi14:53:143:57:069:539:13
9:13
-0:11
40K
24.85 mi15:00:594:04:519:517:45
9:04
-0:09
25.2M
25.20 mi15:04:384:08:309:523:39
10:35
+1:31
Finish
26.22 mi15:14:104:18:029:519:32
9:21
-1:14

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

9:00 /mi

Average Pace

9:51 /mi

Slowest Pace

11:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

35:43

14% of race

Time at Steady Pace

1:41:39

39% of race

Time at Slower Pace

2:00:40

47% of race

Average Pace: 9:50 /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 mi11:24:0627:589:0027:58
9:00
#20065
10K
6.21 mi11:52:2656:189:0428:20
9:07
#20131
15K
9.32 mi12:21:431:25:359:1129:17
9:26
#20272
20K
12.43 mi12:55:201:59:129:3633:37
10:49
#20921
Half
13.11 mi13:01:592:05:519:366:39
9:45
#20910
25K
15.53 mi13:27:162:31:089:4425:17
10:26
#20774
30K
18.64 mi14:00:153:04:079:5332:59
10:37
#20452
20M
20.00 mi14:14:213:18:139:5514:06
10:23
#20250
21M
21.00 mi14:25:233:29:159:5811:02
11:02
#20016
35K
21.75 mi14:32:153:36:079:566:52
9:11
#19809
23M
23.00 mi14:44:013:47:539:5411:46
9:24
#19466
24M
24.00 mi14:53:143:57:069:539:13
9:13
#19224
40K
24.85 mi15:00:594:04:519:517:45
9:04
#18937
25.2M
25.20 mi15:04:384:08:309:523:39
10:35
#18855
Finish
26.22 mi15:14:104:18:029:519:32
9:21
#18746
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi20065121091210920447(Top 80%)12372(Top 85%)12372(Top 2005%)
10K6.21 mi3.10 mi20131-6612161-5212161-5220222(Top 79%)12237(Top 84%)12237(Top 1983%)
15K9.32 mi3.11 mi20272-14112255-9412255-9420447(Top 80%)12372(Top 85%)12372(Top 2005%)
20K12.43 mi3.11 mi20921-64912564-30912564-30922315(Top 87%)13185(Top 90%)13185(Top 2137%)
Half13.11 mi0.68 mi20910+1112557+712557+720769(Top 81%)12436(Top 85%)12436(Top 2016%)
25K15.53 mi2.42 mi20774+13612471+8612471+8620230(Top 79%)12139(Top 83%)12139(Top 1967%)
30K18.64 mi3.11 mi20452+32212286+18512286+18519061(Top 75%)11422(Top 78%)11422(Top 1851%)
20M20.00 mi1.36 mi20250+20212148+13812148+13817627(Top 69%)10566(Top 72%)10566(Top 1712%)
21M21.00 mi1.00 mi20016+23412026+12212026+12216413(Top 64%)9828(Top 67%)9828(Top 1593%)
35K21.75 mi0.75 mi19809+20711901+12511901+12514160(Top 55%)8724(Top 60%)8724(Top 1414%)
23M23.00 mi1.25 mi19466+34311707+19411707+19413058(Top 51%)8100(Top 56%)8100(Top 1313%)
24M24.00 mi1.00 mi19224+24211586+12111586+12113176(Top 52%)8136(Top 56%)8136(Top 1319%)
40K24.85 mi0.85 mi18937+28711425+16111425+16111165(Top 44%)7018(Top 48%)7018(Top 1137%)
25.2M25.20 mi0.35 mi18855+8211386+3911386+3913097(Top 51%)7948(Top 55%)7948(Top 1288%)
Finish26.22 mi1.02 mi18746+10911298+8811298+8815864(Top 62%)9386(Top 64%)9386(Top 1521%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21story building
+97ft-345ft

Overall

20447

Males

12372

M65-69

12372

5K→10K

3.1 - 6.2 mi

Top 79%
×5story building
+79ft-138ft

Overall

20222

Males

12237

M65-69

12237

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+67ft-78ft

Overall

20447

Males

12372

M65-69

12372

15K→20K

9.3 - 12.4 mi

Top 87%
×5story building
+106ft-86ft

Overall

22315

Males

13185

M65-69

13185

20K→Half

12.4 - 13.1 mi

Top 81%
×2story building
+19ft-37ft

Overall

20769

Males

12436

M65-69

12436

Half→25K

13.1 - 15.5 mi

Top 79%
×4story building
+66ft-88ft

Overall

20230

Males

12139

M65-69

12139

25K→30K

15.5 - 18.6 mi

Top 75%
×9story building
+181ft-148ft

Overall

19061

Males

11422

M65-69

11422

30K→20M

18.6 - 20.0 mi

Top 69%
×5story building
+64ft-50ft

Overall

17627

Males

10566

M65-69

10566

20M→21M

20.0 - 21.0 mi

Top 64%
×8story building
+106ft-24ft

Overall

16413

Males

9828

M65-69

9828

21M→35K

21.0 - 21.8 mi

Top 55%
×7story building
+17ft-86ft

Overall

14160

Males

8724

M65-69

8724

35K→23M

21.8 - 23.0 mi

Top 51%
×5story building
+23ft-63ft

Overall

13058

Males

8100

M65-69

8100

23M→24M

23.0 - 24.0 mi

Top 52%
×6story building
+12ft-82ft

Overall

13176

Males

8136

M65-69

8136

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11165

Males

7018

M65-69

7018

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

13097

Males

7948

M65-69

7948

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2story building
+22ft-21ft

Overall

15864

Males

9386

M65-69

9386

Passing Analysis

Category:
Athletes Passed
2783
Passed By
1464
Net Change
+1319
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20065
5K → 10K239305-66#20065#20131
10K → 15K152293-141#20131#20272
15K → 20K43692-649#20272#20921
20K → Half3322+11#20921#20910
Half → 25K21377+136#20910#20774
25K → 30K36745+322#20774#20452
30K → 20M2086+202#20452#20250
20M → 21M2428+234#20250#20016
21M → 35K2070+207#20016#19809
35K → 23M3441+343#19809#19466
23M → 24M2420+242#19466#19224
24M → 40K2870+287#19224#18937
40K → 25.2M831+82#18937#18855
25.2M → Finish12314+109#18855#18746
TOTALS27831464+1319
📊

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