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BOSTON MARATHON 2024

Suguru Tsujimoto

Bib: 27203•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:34
Rank: #19576
Start → 5K
8:52/mi
27:34 split
10K· 6.21 mi
55:10
Rank: #19389 (+187)
5K → 10K
8:53/mi
27:36 split
15K· 9.32 mi
1:24:07
Rank: #19674 (-285)
10K → 15K
9:19/mi
28:57 split
20K· 12.43 mi
1:54:51
Rank: #19900 (-226)
15K → 20K
9:54/mi
30:44 split
Half· 13.11 mi
2:01:30
Rank: #19968 (-68)
20K → Half
9:45/mi
6:39 split
25K· 15.53 mi
2:27:00
Rank: #20046 (-78)
Half → 25K
10:31/mi
25:30 split
30K· 18.64 mi
3:05:07
Rank: #20592 (-546)
25K → 30K
12:16/mi
38:07 split
20M
3:23:30
Rank: #20923 (-331)
30K → 20M
13:32/mi
18:23 split
21M
3:37:32
Rank: #21026 (-103)
20M → 21M
14:02/mi
14:02 split
35K· 21.75 mi
3:46:00
Rank: #21011 (+15)
21M → 35K
11:19/mi
8:28 split
23M
4:01:20
Rank: #21018 (-7)
35K → 23M
12:15/mi
15:20 split
24M
4:13:11
Rank: #21004 (+14)
23M → 24M
11:51/mi
11:51 split
40K· 24.85 mi
4:24:10
Rank: #21050 (-46)
24M → 40K
12:51/mi
10:59 split
25.2M
4:28:43
Rank: #21042 (+8)
40K → 25.2M
13:12/mi
4:33 split
Finish· 26.22 mi
4:40:05
Rank: #21046 (-4)
25.2M → Finish
11:09/mi
11:22 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:30
Pace9:16 /mi
2nd Half
Distance13.11 mi
Time2:38:35
Pace12:06 /mi
📊Positive Split: 30.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:46:4627:348:5227:34
8:52
-
10K
6.21 mi12:14:2255:108:5327:36
8:53
+0:01
15K
9.32 mi12:43:191:24:079:0128:57
9:19
+0:26
20K
12.43 mi13:14:031:54:519:1430:44
9:54
+0:35
Half
13.11 mi13:20:422:01:309:166:39
9:45
-0:09
25K
15.53 mi13:46:122:27:009:2825:30
10:31
+0:46
30K
18.64 mi14:24:193:05:079:5638:07
12:16
+1:45
20M
20.00 mi14:42:423:23:3010:1018:23
13:32
+1:16
21M
21.00 mi14:56:443:37:3210:2214:02
14:02
+0:30
35K
21.75 mi15:05:123:46:0010:248:28
11:19
-2:43
23M
23.00 mi15:20:324:01:2010:3015:20
12:15
+0:56
24M
24.00 mi15:32:234:13:1110:3311:51
11:51
-0:24
40K
24.85 mi15:43:224:24:1010:3810:59
12:51
+1:00
25.2M
25.20 mi15:47:554:28:4310:404:33
13:12
+0:21
Finish
26.22 mi15:59:174:40:0510:4111:22
11:09
-2:03

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

8:52 /mi

Average Pace

10:41 /mi

Slowest Pace

14:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:01:30

43% of race

Time at Steady Pace

57:11

20% of race

Time at Slower Pace

1:41:24

36% of race

Average Pace: 10:41 /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 mi11:46:4627:348:5227:34
8:52
#19576
10K
6.21 mi12:14:2255:108:5327:36
8:53
#19389
15K
9.32 mi12:43:191:24:079:0128:57
9:19
#19674
20K
12.43 mi13:14:031:54:519:1430:44
9:54
#19900
Half
13.11 mi13:20:422:01:309:166:39
9:45
#19968
25K
15.53 mi13:46:122:27:009:2825:30
10:31
#20046
30K
18.64 mi14:24:193:05:079:5638:07
12:16
#20592
20M
20.00 mi14:42:423:23:3010:1018:23
13:32
#20923
21M
21.00 mi14:56:443:37:3210:2214:02
14:02
#21026
35K
21.75 mi15:05:123:46:0010:248:28
11:19
#21011
23M
23.00 mi15:20:324:01:2010:3015:20
12:15
#21018
24M
24.00 mi15:32:234:13:1110:3311:51
11:51
#21004
40K
24.85 mi15:43:224:24:1010:3810:59
12:51
#21050
25.2M
25.20 mi15:47:554:28:4310:404:33
13:12
#21042
Finish
26.22 mi15:59:174:40:0510:4111:22
11:09
#21046
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi19576118671186720073(Top 79%)12204(Top 84%)12204(Top 798%)
10K6.21 mi3.10 mi19389+18711820+4711820+4719252(Top 75%)11783(Top 81%)11783(Top 771%)
15K9.32 mi3.11 mi19674-28511970-15011970-15020073(Top 79%)12204(Top 84%)12204(Top 798%)
20K12.43 mi3.11 mi19900-22612085-11512085-11520305(Top 79%)12276(Top 84%)12276(Top 803%)
Half13.11 mi0.68 mi19968-6812115-3012115-3020787(Top 81%)12454(Top 85%)12454(Top 815%)
25K15.53 mi2.42 mi20046-7812145-3012145-3020450(Top 80%)12248(Top 84%)12248(Top 801%)
30K18.64 mi3.11 mi20592-54612350-20512350-20522378(Top 88%)12991(Top 89%)12991(Top 850%)
20M20.00 mi1.36 mi20923-33112457-10712457-10723504(Top 92%)13449(Top 92%)13449(Top 880%)
21M21.00 mi1.00 mi21026-10312480-2312480-2322371(Top 88%)12844(Top 88%)12844(Top 840%)
35K21.75 mi0.75 mi21011+1512455+2512455+2520468(Top 80%)11854(Top 81%)11854(Top 775%)
23M23.00 mi1.25 mi21018-712439+1612439+1621235(Top 83%)12194(Top 84%)12194(Top 798%)
24M24.00 mi1.00 mi21004+1412405+3412405+3421120(Top 83%)12081(Top 83%)12081(Top 790%)
40K24.85 mi0.85 mi21050-4612415-1012415-1022002(Top 86%)12488(Top 86%)12488(Top 817%)
25.2M25.20 mi0.35 mi21042+812406+912406+920081(Top 79%)11480(Top 79%)11480(Top 751%)
Finish26.22 mi1.02 mi21046-412395+1112395+1121721(Top 85%)12359(Top 85%)12359(Top 808%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21story building
+97ft-345ft

Overall

20073

Males

12204

M55-59

12204

5K→10K

3.1 - 6.2 mi

Top 75%
×5story building
+79ft-138ft

Overall

19252

Males

11783

M55-59

11783

10K→15K

6.2 - 9.3 mi

Top 79%
×3story building
+67ft-78ft

Overall

20073

Males

12204

M55-59

12204

15K→20K

9.3 - 12.4 mi

Top 79%
×5story building
+106ft-86ft

Overall

20305

Males

12276

M55-59

12276

20K→Half

12.4 - 13.1 mi

Top 81%
×2story building
+19ft-37ft

Overall

20787

Males

12454

M55-59

12454

Half→25K

13.1 - 15.5 mi

Top 80%
×4story building
+66ft-88ft

Overall

20450

Males

12248

M55-59

12248

25K→30K

15.5 - 18.6 mi

Top 88%
×9story building
+181ft-148ft

Overall

22378

Males

12991

M55-59

12991

30K→20M

18.6 - 20.0 mi

Top 92%
×5story building
+64ft-50ft

Overall

23504

Males

13449

M55-59

13449

20M→21M

20.0 - 21.0 mi

Top 88%
×8story building
+106ft-24ft

Overall

22371

Males

12844

M55-59

12844

21M→35K

21.0 - 21.8 mi

Top 80%
×7story building
+17ft-86ft

Overall

20468

Males

11854

M55-59

11854

35K→23M

21.8 - 23.0 mi

Top 83%
×5story building
+23ft-63ft

Overall

21235

Males

12194

M55-59

12194

23M→24M

23.0 - 24.0 mi

Top 83%
×6story building
+12ft-82ft

Overall

21120

Males

12081

M55-59

12081

24M→40K

24.0 - 24.9 mi

Top 86%
×1story
+6ft-20ft

Overall

22002

Males

12488

M55-59

12488

40K→25.2M

24.9 - 25.2 mi

Top 79%
×1story
+13ft-16ft

Overall

20081

Males

11480

M55-59

11480

25.2M→Finish

25.2 - 26.2 mi

Top 85%
×2story building
+22ft-21ft

Overall

21721

Males

12359

M55-59

12359

Passing Analysis

Category:
Athletes Passed
1222
Passed By
2692
Net Change
-1470
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19576
5K → 10K356169+187#19576#19389
10K → 15K141426-285#19389#19674
15K → 20K160386-226#19674#19900
20K → Half1381-68#19900#19968
Half → 25K133211-78#19968#20046
25K → 30K39585-546#20046#20592
30K → 20M23354-331#20592#20923
20M → 21M43146-103#20923#21026
21M → 35K5338+15#21026#21011
35K → 23M7279-7#21011#21018
23M → 24M6551+14#21018#21004
24M → 40K4187-46#21004#21050
40K → 25.2M2214+8#21050#21042
25.2M → Finish6165-4#21042#21046
TOTALS12222692-1470
📊

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