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BOSTON MARATHON 2023

Keith Cutler

Bib: 21073•M

HI

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
Top 49%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:40
Rank: #18120
Start → 5K
26:40 | 8:35/mi
10K· 6.21 mi
52:47
Rank: #17871 (+249)
5K → 10K
26:07 | 8:24/mi
15K· 9.32 mi
1:18:45
Rank: #17506 (+365)
10K → 15K
25:58 | 8:21/mi
20K· 12.43 mi
1:45:16
Rank: #17375 (+131)
15K → 20K
26:31 | 8:32/mi
Half· 13.11 mi
1:51:03
Rank: #17373 (+2)
20K → Half
5:47 | 8:29/mi
25K· 15.53 mi
2:11:53
Rank: #17263 (+110)
Half → 25K
20:50 | 8:36/mi
30K· 18.64 mi
2:39:54
Rank: #17225 (+38)
25K → 30K
28:01 | 9:01/mi
20M
2:52:21
Rank: #17235 (-10)
30K → 20M
12:27 | 9:10/mi
21M
3:02:18
Rank: #17273 (-38)
20M → 21M
9:57 | 9:57/mi
35K· 21.75 mi
3:09:22
Rank: #17382 (-109)
21M → 35K
7:04 | 9:27/mi
23M
3:20:33
Rank: #17283 (+99)
35K → 23M
11:11 | 8:56/mi
24M
3:29:37
Rank: #17307 (-24)
23M → 24M
9:04 | 9:04/mi
40K· 24.85 mi
3:37:40
Rank: #17339 (-32)
24M → 40K
8:03 | 9:25/mi
25.2M
3:41:02
Rank: #17321 (+18)
40K → 25.2M
3:22 | 9:46/mi
Finish· 26.22 mi
3:49:43
Rank: #17283 (+38)
25.2M → Finish
8:41 | 8:31/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:03
Pace8:28 /mi
2nd Half
Distance13.11 mi
Time1:58:40
Pace9:03 /mi
📊Positive Split: 6.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:3626:408:3526:40
8:35
-
10K
6.21 mi11:45:4352:478:3026:07
8:24
-0:11
15K
9.32 mi12:11:411:18:458:2725:58
8:21
-0:03
20K
12.43 mi12:38:121:45:168:2826:31
8:32
+0:11
Half
13.11 mi12:43:591:51:038:285:47
8:29
-0:03
25K
15.53 mi13:04:492:11:538:2920:50
8:36
+0:07
30K
18.64 mi13:32:502:39:548:3528:01
9:01
+0:25
20M
20.00 mi13:45:172:52:218:3712:27
9:10
+0:09
21M
21.00 mi13:55:143:02:188:419:57
9:57
+0:47
35K
21.75 mi14:02:183:09:228:427:04
9:27
-0:30
23M
23.00 mi14:13:293:20:338:4311:11
8:56
-0:31
24M
24.00 mi14:22:333:29:378:449:04
9:04
+0:08
40K
24.85 mi14:30:363:37:408:458:03
9:25
+0:21
25.2M
25.20 mi14:33:583:41:028:463:22
9:46
+0:21
Finish
26.22 mi14:42:393:49:438:468:41
8:31
-1:15

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

8:21 /mi

Average Pace

8:46 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:21:17

88% of race

Time at Steady Pace

18:29

8% of race

Time at Slower Pace

9:57

4% of race

Average Pace: 8:46 /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 mi11:19:3626:408:3526:40
8:35
#18120
10K
6.21 mi11:45:4352:478:3026:07
8:24
#17871
15K
9.32 mi12:11:411:18:458:2725:58
8:21
#17506
20K
12.43 mi12:38:121:45:168:2826:31
8:32
#17375
Half
13.11 mi12:43:591:51:038:285:47
8:29
#17373
25K
15.53 mi13:04:492:11:538:2920:50
8:36
#17263
30K
18.64 mi13:32:502:39:548:3528:01
9:01
#17225
20M
20.00 mi13:45:172:52:218:3712:27
9:10
#17235
21M
21.00 mi13:55:143:02:188:419:57
9:57
#17273
35K
21.75 mi14:02:183:09:228:427:04
9:27
#17382
23M
23.00 mi14:13:293:20:338:4311:11
8:56
#17283
24M
24.00 mi14:22:333:29:378:449:04
9:04
#17307
40K
24.85 mi14:30:363:37:408:458:03
9:25
#17339
25.2M
25.20 mi14:33:583:41:028:463:22
9:46
#17321
Finish
26.22 mi14:42:393:49:438:468:41
8:31
#17283
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi18120114641146416901(Top 63%)11034(Top 73%)11034(Top 994%)
10K6.21 mi3.10 mi17871+24911403+6111403+6117612(Top 66%)11344(Top 75%)11344(Top 1022%)
15K9.32 mi3.11 mi17506+36511267+13611267+13616901(Top 63%)11034(Top 73%)11034(Top 994%)
20K12.43 mi3.11 mi17375+13111211+5611211+5617074(Top 64%)11087(Top 73%)11087(Top 999%)
Half13.11 mi0.68 mi17373+211208+311208+317554(Top 66%)11315(Top 75%)11315(Top 1019%)
25K15.53 mi2.42 mi17263+11011149+5911149+5916767(Top 63%)10872(Top 72%)10872(Top 979%)
30K18.64 mi3.11 mi17225+3811113+3611113+3617262(Top 65%)11020(Top 73%)11020(Top 993%)
20M20.00 mi1.36 mi17235-1011095+1811095+1817351(Top 65%)10966(Top 72%)10966(Top 988%)
21M21.00 mi1.00 mi17273-38110951109517837(Top 67%)11155(Top 74%)11155(Top 1005%)
35K21.75 mi0.75 mi17382-10911128-3311128-3319675(Top 74%)11905(Top 78%)11905(Top 1073%)
23M23.00 mi1.25 mi17283+9911076+5211076+5215684(Top 59%)10101(Top 67%)10101(Top 910%)
24M24.00 mi1.00 mi17307-2411077-111077-117516(Top 66%)10855(Top 72%)10855(Top 978%)
40K24.85 mi0.85 mi17339-3211068+911068+918003(Top 68%)11031(Top 73%)11031(Top 994%)
25.2M25.20 mi0.35 mi17321+1811053+1511053+1516340(Top 61%)10263(Top 68%)10263(Top 925%)
Finish26.22 mi1.02 mi17283+3811031+2211031+2215545(Top 58%)9972(Top 66%)9972(Top 898%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

16901

Males

11034

M60-64

11034

5K→10K

3.1 - 6.2 mi

Top 66%
×5stories
+79ft-138ft

Overall

17612

Males

11344

M60-64

11344

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

16901

Males

11034

M60-64

11034

15K→20K

9.3 - 12.4 mi

Top 64%
×5stories
+106ft-86ft

Overall

17074

Males

11087

M60-64

11087

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

17554

Males

11315

M60-64

11315

Half→25K

13.1 - 15.5 mi

Top 63%
×4stories
+66ft-88ft

Overall

16767

Males

10872

M60-64

10872

25K→30K

15.5 - 18.6 mi

Top 65%
×9stories
+181ft-148ft

Overall

17262

Males

11020

M60-64

11020

30K→20M

18.6 - 20.0 mi

Top 65%
×5stories
+64ft-50ft

Overall

17351

Males

10966

M60-64

10966

20M→21M

20.0 - 21.0 mi

Top 67%
×8stories
+106ft-24ft

Overall

17837

Males

11155

M60-64

11155

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

19675

Males

11905

M60-64

11905

35K→23M

21.8 - 23.0 mi

Top 59%
×5stories
+23ft-63ft

Overall

15684

Males

10101

M60-64

10101

23M→24M

23.0 - 24.0 mi

Top 66%
×6stories
+12ft-82ft

Overall

17516

Males

10855

M60-64

10855

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

18003

Males

11031

M60-64

11031

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

16340

Males

10263

M60-64

10263

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

15545

Males

9972

M60-64

9972

Passing Analysis

Category:
Athletes Passed
2052
Passed By
1215
Net Change
+837
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18120
5K → 10K456207+249#18120#17871
10K → 15K43671+365#17871#17506
15K → 20K22594+131#17506#17375
20K → Half2927+2#17375#17373
Half → 25K17060+110#17373#17263
25K → 30K187149+38#17263#17225
30K → 20M7787-10#17225#17235
20M → 21M78116-38#17235#17273
21M → 35K26135-109#17273#17382
35K → 23M13637+99#17382#17283
23M → 24M5781-24#17283#17307
24M → 40K5587-32#17307#17339
40K → 25.2M3921+18#17339#17321
25.2M → Finish8143+38#17321#17283
TOTALS20521215+837
📊

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