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BOSTON MARATHON 2023

Jyrki Kiihamäki

Bib: 22140•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:18
Rank: #17310
Start → 5K
26:18 | 8:28/mi
10K· 6.21 mi
53:10
Rank: #18228 (-918)
5K → 10K
26:52 | 8:39/mi
15K· 9.32 mi
1:20:21
Rank: #18594 (-366)
10K → 15K
27:11 | 8:45/mi
20K· 12.43 mi
1:48:36
Rank: #19010 (-416)
15K → 20K
28:15 | 9:06/mi
Half· 13.11 mi
1:54:25
Rank: #18956 (+54)
20K → Half
5:49 | 8:32/mi
25K· 15.53 mi
2:16:11
Rank: #18928 (+28)
Half → 25K
21:46 | 8:59/mi
30K· 18.64 mi
2:45:47
Rank: #19070 (-142)
25K → 30K
29:36 | 9:32/mi
20M
2:59:04
Rank: #19133 (-63)
30K → 20M
13:17 | 9:46/mi
21M
3:09:45
Rank: #19205 (-72)
20M → 21M
10:41 | 10:41/mi
35K· 21.75 mi
3:16:39
Rank: #19206 (-1)
21M → 35K
6:54 | 9:13/mi
23M
3:28:37
Rank: #19167 (+39)
35K → 23M
11:58 | 9:33/mi
24M
3:38:01
Rank: #19152 (+15)
23M → 24M
9:24 | 9:24/mi
40K· 24.85 mi
3:46:02
Rank: #19114 (+38)
24M → 40K
8:01 | 9:23/mi
25.2M
3:49:38
Rank: #19112 (+2)
40K → 25.2M
3:36 | 10:26/mi
Finish· 26.22 mi
3:58:52
Rank: #19107 (+5)
25.2M → Finish
9:14 | 9:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:25
Pace8:44 /mi
2nd Half
Distance13.11 mi
Time2:04:27
Pace9:30 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:5226:188:2826:18
8:28
-
10K
6.21 mi11:46:4453:108:3326:52
8:39
+0:11
15K
9.32 mi12:13:551:20:218:3727:11
8:45
+0:06
20K
12.43 mi12:42:101:48:368:4428:15
9:06
+0:21
Half
13.11 mi12:47:591:54:258:445:49
8:32
-0:34
25K
15.53 mi13:09:452:16:118:4621:46
8:59
+0:27
30K
18.64 mi13:39:212:45:478:5429:36
9:32
+0:33
20M
20.00 mi13:52:382:59:048:5713:17
9:46
+0:14
21M
21.00 mi14:03:193:09:459:0210:41
10:41
+0:55
35K
21.75 mi14:10:133:16:399:036:54
9:13
-1:28
23M
23.00 mi14:22:113:28:379:0411:58
9:33
+0:20
24M
24.00 mi14:31:353:38:019:059:24
9:24
-0:09
40K
24.85 mi14:39:363:46:029:068:01
9:23
-0:01
25.2M
25.20 mi14:43:123:49:389:073:36
10:26
+1:03
Finish
26.22 mi14:52:263:58:529:079:14
9:04
-1:22

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

8:28 /mi

Average Pace

9:07 /mi

Slowest Pace

10:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:10

36% of race

Time at Steady Pace

1:23:34

35% of race

Time at Slower Pace

1:09:08

29% of race

Average Pace: 9:07 /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 mi11:19:5226:188:2826:18
8:28
#17310
10K
6.21 mi11:46:4453:108:3326:52
8:39
#18228
15K
9.32 mi12:13:551:20:218:3727:11
8:45
#18594
20K
12.43 mi12:42:101:48:368:4428:15
9:06
#19010
Half
13.11 mi12:47:591:54:258:445:49
8:32
#18956
25K
15.53 mi13:09:452:16:118:4621:46
8:59
#18928
30K
18.64 mi13:39:212:45:478:5429:36
9:32
#19070
20M
20.00 mi13:52:382:59:048:5713:17
9:46
#19133
21M
21.00 mi14:03:193:09:459:0210:41
10:41
#19205
35K
21.75 mi14:10:133:16:399:036:54
9:13
#19206
23M
23.00 mi14:22:113:28:379:0411:58
9:33
#19167
24M
24.00 mi14:31:353:38:019:059:24
9:24
#19152
40K
24.85 mi14:39:363:46:029:068:01
9:23
#19114
25.2M
25.20 mi14:43:123:49:389:073:36
10:26
#19112
Finish
26.22 mi14:52:263:58:529:079:14
9:04
#19107
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17310111591115919221(Top 72%)11973(Top 79%)11973(Top 1079%)
10K6.21 mi3.10 mi18228-91811554-39511554-39519113(Top 72%)11943(Top 79%)11943(Top 1076%)
15K9.32 mi3.11 mi18594-36611698-14411698-14419221(Top 72%)11973(Top 79%)11973(Top 1079%)
20K12.43 mi3.11 mi19010-41611860-16211860-16220103(Top 76%)12352(Top 81%)12352(Top 1113%)
Half13.11 mi0.68 mi18956+5411839+2111839+2117834(Top 67%)11440(Top 75%)11440(Top 1031%)
25K15.53 mi2.42 mi18928+2811830+911830+918842(Top 71%)11781(Top 78%)11781(Top 1061%)
30K18.64 mi3.11 mi19070-14211871-4111871-4119523(Top 73%)12013(Top 79%)12013(Top 1082%)
20M20.00 mi1.36 mi19133-6311882-1111882-1119767(Top 74%)12010(Top 79%)12010(Top 1082%)
21M21.00 mi1.00 mi19205-7211898-1611898-1620091(Top 75%)12093(Top 80%)12093(Top 1089%)
35K21.75 mi0.75 mi19206-111893+511893+518826(Top 71%)11513(Top 76%)11513(Top 1037%)
23M23.00 mi1.25 mi19167+3911869+2411869+2418534(Top 70%)11369(Top 75%)11369(Top 1024%)
24M24.00 mi1.00 mi19152+1511852+1711852+1718841(Top 71%)11465(Top 76%)11465(Top 1033%)
40K24.85 mi0.85 mi19114+3811827+2511827+2517839(Top 67%)10961(Top 72%)10961(Top 987%)
25.2M25.20 mi0.35 mi19112+211823+411823+418878(Top 71%)11413(Top 75%)11413(Top 1028%)
Finish26.22 mi1.02 mi19107+511816+711816+718268(Top 69%)11201(Top 74%)11201(Top 1009%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×21stories
+97ft-345ft

Overall

19221

Males

11973

M60-64

11973

5K→10K

3.1 - 6.2 mi

Top 72%
×5stories
+79ft-138ft

Overall

19113

Males

11943

M60-64

11943

10K→15K

6.2 - 9.3 mi

Top 72%
×3stories
+67ft-78ft

Overall

19221

Males

11973

M60-64

11973

15K→20K

9.3 - 12.4 mi

Top 76%
×5stories
+106ft-86ft

Overall

20103

Males

12352

M60-64

12352

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

17834

Males

11440

M60-64

11440

Half→25K

13.1 - 15.5 mi

Top 71%
×4stories
+66ft-88ft

Overall

18842

Males

11781

M60-64

11781

25K→30K

15.5 - 18.6 mi

Top 73%
×9stories
+181ft-148ft

Overall

19523

Males

12013

M60-64

12013

30K→20M

18.6 - 20.0 mi

Top 74%
×5stories
+64ft-50ft

Overall

19767

Males

12010

M60-64

12010

20M→21M

20.0 - 21.0 mi

Top 75%
×8stories
+106ft-24ft

Overall

20091

Males

12093

M60-64

12093

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

18826

Males

11513

M60-64

11513

35K→23M

21.8 - 23.0 mi

Top 70%
×5stories
+23ft-63ft

Overall

18534

Males

11369

M60-64

11369

23M→24M

23.0 - 24.0 mi

Top 71%
×6stories
+12ft-82ft

Overall

18841

Males

11465

M60-64

11465

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17839

Males

10961

M60-64

10961

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

18878

Males

11413

M60-64

11413

25.2M→Finish

25.2 - 26.2 mi

Top 69%
×2stories
+22ft-21ft

Overall

18268

Males

11201

M60-64

11201

Passing Analysis

Category:
Athletes Passed
982
Passed By
2779
Net Change
-1797
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17310
5K → 10K63981-918#17310#18228
10K → 15K75441-366#18228#18594
15K → 20K61477-416#18594#19010
20K → Half617+54#19010#18956
Half → 25K140112+28#18956#18928
25K → 30K121263-142#18928#19070
30K → 20M66129-63#19070#19133
20M → 21M54126-72#19133#19205
21M → 35K3839-1#19205#19206
35K → 23M9657+39#19206#19167
23M → 24M6045+15#19167#19152
24M → 40K7234+38#19152#19114
40K → 25.2M2422+2#19114#19112
25.2M → Finish5146+5#19112#19107
TOTALS9822779-1797
📊

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