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BOSTON MARATHON 2023

Michael Cushley

Bib: 9097•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 29%
Gender (Male)
#0 / 15176
Top 43%
Masters (Masters Men)
#0 / 9891
Top 30%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
6:57/mi
21:37
↑ 97↓ 3451.5%
10K· 6.21 mi
6:54/mi
43:03
↑ 79↓ 1380.4%
15K· 9.32 mi
6:56/mi
1:04:37
↑ 67↓ 78
20K· 12.43 mi
7:06/mi
1:26:41
↑ 106↓ 860.1%
Half· 13.11 mi
7:05/mi
1:31:31
↑ 19↓ 370.5%
25K· 15.53 mi
7:23/mi
1:49:26
↑ 66↓ 880.2%
30K· 18.64 mi
7:47/mi
2:13:37
↑ 181↓ 1480.2%
20M
7:52/mi
2:24:19
↑ 64↓ 500.2%
21M
8:34/mi
2:32:53
↑ 106↓ 241.6%
35K· 21.75 mi
7:45/mi
2:38:41
↑ 17↓ 861.7%
23M
8:08/mi
2:48:52
↑ 23↓ 630.6%
24M
8:00/mi
2:56:52
↓ 821.3%
40K· 24.85 mi
8:14/mi
3:03:54
↓ 200.3%
25.2M
8:45/mi
3:06:55
↑ 13↓ 160.2%
Finish· 26.22 mi
7:59/mi
3:15:03
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:31
Pace6:59 /mi
2nd Half
Distance13.11 mi
Time1:43:32
Pace7:54 /mi
📊Positive Split: 13.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:0621:376:5721:37
6:57
-
10K
6.21 mi11:08:3243:036:5621:26
6:54
-0:03
15K
9.32 mi11:30:061:04:376:5621:34
6:56
+0:02
20K
12.43 mi11:52:101:26:416:5922:04
7:06
+0:10
Half
13.11 mi11:57:001:31:316:594:50
7:05
-0:01
25K
15.53 mi12:14:551:49:267:0317:55
7:23
+0:18
30K
18.64 mi12:39:062:13:377:1024:11
7:47
+0:24
20M
20.00 mi12:49:482:24:197:1310:42
7:52
+0:05
21M
21.00 mi12:58:222:32:537:178:34
8:34
+0:42
35K
21.75 mi13:04:102:38:417:185:48
7:45
-0:49
23M
23.00 mi13:14:212:48:527:2110:11
8:08
+0:23
24M
24.00 mi13:22:212:56:527:228:00
8:00
-0:08
40K
24.85 mi13:29:233:03:547:247:02
8:14
+0:14
25.2M
25.20 mi13:32:243:06:557:253:01
8:45
+0:31
Finish
26.22 mi13:40:323:15:037:278:08
7:59
-0:46

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

6:54 /mi

Average Pace

7:27 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:26

56% of race

Time at Steady Pace

56:49

29% of race

Time at Slower Pace

28:48

15% of race

Average Pace: 7:26 /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 mi10:47:0621:376:5721:37
6:57
#5998
10K
6.21 mi11:08:3243:036:5621:26
6:54
#6044
15K
9.32 mi11:30:061:04:376:5621:34
6:56
#6088
20K
12.43 mi11:52:101:26:416:5922:04
7:06
#6200
Half
13.11 mi11:57:001:31:316:594:50
7:05
#6252
25K
15.53 mi12:14:551:49:267:0317:55
7:23
#6476
30K
18.64 mi12:39:062:13:377:1024:11
7:47
#6799
20M
20.00 mi12:49:482:24:197:1310:42
7:52
#6926
21M
21.00 mi12:58:222:32:537:178:34
8:34
#7047
35K
21.75 mi13:04:102:38:417:185:48
7:45
#7150
23M
23.00 mi13:14:212:48:527:2110:11
8:08
#7303
24M
24.00 mi13:22:212:56:527:228:00
8:00
#7405
40K
24.85 mi13:29:233:03:547:247:02
8:14
#7538
25.2M
25.20 mi13:32:243:06:557:253:01
8:45
#7586
Finish
26.22 mi13:40:323:15:037:278:08
7:59
#7748
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5998548154816233(Top 23%)5643(Top 37%)5643(Top 252%)
10K6.21 mi3.10 mi6044-465520-395520-396140(Top 23%)5566(Top 37%)5566(Top 248%)
15K9.32 mi3.11 mi6088-445547-275547-276233(Top 23%)5643(Top 37%)5643(Top 252%)
20K12.43 mi3.11 mi6200-1125629-825629-826582(Top 25%)5897(Top 39%)5897(Top 263%)
Half13.11 mi0.68 mi6252-525672-435672-437133(Top 27%)6303(Top 42%)6303(Top 281%)
25K15.53 mi2.42 mi6476-2245832-1605832-1607968(Top 30%)6780(Top 45%)6780(Top 303%)
30K18.64 mi3.11 mi6799-3236061-2296061-2299251(Top 35%)7418(Top 49%)7418(Top 331%)
20M20.00 mi1.36 mi6926-1276153-926153-929429(Top 35%)7422(Top 49%)7422(Top 331%)
21M21.00 mi1.00 mi7047-1216227-746227-7410922(Top 41%)8070(Top 53%)8070(Top 360%)
35K21.75 mi0.75 mi7150-1036286-596286-5910394(Top 39%)7801(Top 51%)7801(Top 348%)
23M23.00 mi1.25 mi7303-1536353-676353-6710757(Top 40%)7834(Top 52%)7834(Top 350%)
24M24.00 mi1.00 mi7405-1026404-516404-5111291(Top 42%)8024(Top 53%)8024(Top 358%)
40K24.85 mi0.85 mi7538-1336470-666470-6611606(Top 44%)8109(Top 53%)8109(Top 362%)
25.2M25.20 mi0.35 mi7586-486493-236493-2311161(Top 42%)7829(Top 52%)7829(Top 349%)
Finish26.22 mi1.02 mi7748-1626579-866579-8612053(Top 45%)8289(Top 55%)8289(Top 370%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21story building
+97ft-345ft

Overall

6233

Males

5643

M40-44

5643

5K→10K

3.1 - 6.2 mi

Top 23%
×5story building
+79ft-138ft

Overall

6140

Males

5566

M40-44

5566

10K→15K

6.2 - 9.3 mi

Top 23%
×3story building
+67ft-78ft

Overall

6233

Males

5643

M40-44

5643

15K→20K

9.3 - 12.4 mi

Top 25%
×5story building
+106ft-86ft

Overall

6582

Males

5897

M40-44

5897

20K→Half

12.4 - 13.1 mi

Top 27%
×2story building
+19ft-37ft

Overall

7133

Males

6303

M40-44

6303

Half→25K

13.1 - 15.5 mi

Top 30%
×4story building
+66ft-88ft

Overall

7968

Males

6780

M40-44

6780

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

9251

Males

7418

M40-44

7418

30K→20M

18.6 - 20.0 mi

Top 35%
×5story building
+64ft-50ft

Overall

9429

Males

7422

M40-44

7422

20M→21M

20.0 - 21.0 mi

Top 41%
×8story building
+106ft-24ft

Overall

10922

Males

8070

M40-44

8070

21M→35K

21.0 - 21.8 mi

Top 39%
×7story building
+17ft-86ft

Overall

10394

Males

7801

M40-44

7801

35K→23M

21.8 - 23.0 mi

Top 40%
×5story building
+23ft-63ft

Overall

10757

Males

7834

M40-44

7834

23M→24M

23.0 - 24.0 mi

Top 42%
×6story building
+12ft-82ft

Overall

11291

Males

8024

M40-44

8024

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11606

Males

8109

M40-44

8109

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11161

Males

7829

M40-44

7829

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2story building
+22ft-21ft

Overall

12053

Males

8289

M40-44

8289

Passing Analysis

Category:
Athletes Passed
622
Passed By
2372
Net Change
-1750
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5998
5K → 10K160206-46#5998#6044
10K → 15K106150-44#6044#6088
15K → 20K62174-112#6088#6200
20K → Half557-52#6200#6252
Half → 25K33257-224#6252#6476
25K → 30K43366-323#6476#6799
30K → 20M28155-127#6799#6926
20M → 21M33154-121#6926#7047
21M → 35K13116-103#7047#7150
35K → 23M40193-153#7150#7303
23M → 24M30132-102#7303#7405
24M → 40K31164-133#7405#7538
40K → 25.2M1361-48#7538#7586
25.2M → Finish25187-162#7586#7748
TOTALS6222372-1750
📊

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