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BOSTON MARATHON 2023

Edward Johnson

Bib: 27317•M

CA

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
33:01
Rank: #25009
Start → 5K
33:01 | 10:38/mi
10K· 6.21 mi
1:04:39
Rank: #24496 (+513)
5K → 10K
31:38 | 10:11/mi
15K· 9.32 mi
1:38:46
Rank: #24800 (-304)
10K → 15K
34:07 | 10:59/mi
20K· 12.43 mi
2:14:39
Rank: #24966 (-166)
15K → 20K
35:53 | 11:33/mi
Half· 13.11 mi
2:22:27
Rank: #24998 (-32)
20K → Half
7:48 | 11:26/mi
25K· 15.53 mi
2:51:04
Rank: #25032 (-34)
Half → 25K
28:37 | 11:48/mi
30K· 18.64 mi
3:31:03
Rank: #25128 (-96)
25K → 30K
39:59 | 12:52/mi
20M
3:48:42
Rank: #25147 (-19)
30K → 20M
17:39 | 12:59/mi
21M
4:02:15
Rank: #25142 (+5)
20M → 21M
13:33 | 13:33/mi
35K· 21.75 mi
4:11:47
Rank: #25155 (-13)
21M → 35K
9:32 | 12:45/mi
23M
4:27:21
Rank: #25124 (+31)
35K → 23M
15:34 | 12:26/mi
24M
4:39:10
Rank: #25114 (+10)
23M → 24M
11:49 | 11:49/mi
40K· 24.85 mi
4:50:01
Rank: #25108 (+6)
24M → 40K
10:51 | 12:41/mi
25.2M
4:54:27
Rank: #25096 (+12)
40K → 25.2M
4:26 | 12:51/mi
Finish· 26.22 mi
5:06:09
Rank: #25087 (+9)
25.2M → Finish
11:42 | 11:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:22:27
Pace10:52 /mi
2nd Half
Distance13.11 mi
Time2:43:42
Pace12:29 /mi
📊Positive Split: 14.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:2033:0110:3833:01
10:38
-
10K
6.21 mi12:21:581:04:3910:2431:38
10:11
-0:27
15K
9.32 mi12:56:051:38:4610:3634:07
10:59
+0:48
20K
12.43 mi13:31:582:14:3910:5035:53
11:33
+0:34
Half
13.11 mi13:39:462:22:2710:527:48
11:26
-0:07
25K
15.53 mi14:08:232:51:0411:0128:37
11:48
+0:22
30K
18.64 mi14:48:223:31:0311:1939:59
12:52
+1:04
20M
20.00 mi15:06:013:48:4211:2617:39
12:59
+0:07
21M
21.00 mi15:19:344:02:1511:3213:33
13:33
+0:34
35K
21.75 mi15:29:064:11:4711:359:32
12:45
-0:48
23M
23.00 mi15:44:404:27:2111:3715:34
12:26
-0:19
24M
24.00 mi15:56:294:39:1011:3811:49
11:49
-0:37
40K
24.85 mi16:07:204:50:0111:4010:51
12:41
+0:52
25.2M
25.20 mi16:11:464:54:2711:414:26
12:51
+0:10
Finish
26.22 mi16:23:285:06:0911:4111:42
11:29
-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

10:11 /mi

Average Pace

11:41 /mi

Slowest Pace

13:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:46

32% of race

Time at Steady Pace

1:35:49

31% of race

Time at Slower Pace

1:51:34

36% of race

Average Pace: 11:41 /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 mi11:50:2033:0110:3833:01
10:38
#25009
10K
6.21 mi12:21:581:04:3910:2431:38
10:11
#24496
15K
9.32 mi12:56:051:38:4610:3634:07
10:59
#24800
20K
12.43 mi13:31:582:14:3910:5035:53
11:33
#24966
Half
13.11 mi13:39:462:22:2710:527:48
11:26
#24998
25K
15.53 mi14:08:232:51:0411:0128:37
11:48
#25032
30K
18.64 mi14:48:223:31:0311:1939:59
12:52
#25128
20M
20.00 mi15:06:013:48:4211:2617:39
12:59
#25147
21M
21.00 mi15:19:344:02:1511:3213:33
13:33
#25142
35K
21.75 mi15:29:064:11:4711:359:32
12:45
#25155
23M
23.00 mi15:44:404:27:2111:3715:34
12:26
#25124
24M
24.00 mi15:56:294:39:1011:3811:49
11:49
#25114
40K
24.85 mi16:07:204:50:0111:4010:51
12:41
#25108
25.2M
25.20 mi16:11:464:54:2711:414:26
12:51
#25096
Finish
26.22 mi16:23:285:06:0911:4111:42
11:29
#25087
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi25009145511455125147(Top 94%)14584(Top 96%)14584(Top 1314%)
10K6.21 mi3.10 mi24496+51314318+23314318+23324085(Top 90%)14131(Top 93%)14131(Top 1273%)
15K9.32 mi3.11 mi24800-30414441-12314441-12325147(Top 94%)14584(Top 96%)14584(Top 1314%)
20K12.43 mi3.11 mi24966-16614508-6714508-6725300(Top 95%)14624(Top 96%)14624(Top 1317%)
Half13.11 mi0.68 mi24998-3214522-1414522-1425418(Top 95%)14657(Top 97%)14657(Top 1320%)
25K15.53 mi2.42 mi25032-3414530-814530-824986(Top 94%)14456(Top 95%)14456(Top 1302%)
30K18.64 mi3.11 mi25128-9614548-1814548-1825306(Top 95%)14544(Top 96%)14544(Top 1310%)
20M20.00 mi1.36 mi25147-1914549-114549-125158(Top 95%)14462(Top 95%)14462(Top 1303%)
21M21.00 mi1.00 mi25142+514536+1314536+1324638(Top 93%)14196(Top 94%)14196(Top 1279%)
35K21.75 mi0.75 mi25155-13145361453625366(Top 95%)14496(Top 96%)14496(Top 1306%)
23M23.00 mi1.25 mi25124+3114512+2414512+2424512(Top 92%)14096(Top 93%)14096(Top 1270%)
24M24.00 mi1.00 mi25114+1014500+1214500+1224292(Top 91%)13948(Top 92%)13948(Top 1257%)
40K24.85 mi0.85 mi25108+614494+614494+624663(Top 93%)14141(Top 93%)14141(Top 1274%)
25.2M25.20 mi0.35 mi25096+1214485+914485+923790(Top 89%)13687(Top 90%)13687(Top 1233%)
Finish26.22 mi1.02 mi25087+914480+514480+524655(Top 93%)14151(Top 93%)14151(Top 1275%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21stories
+97ft-345ft

Overall

25147

Males

14584

M60-64

14584

5K→10K

3.1 - 6.2 mi

Top 90%
×5stories
+79ft-138ft

Overall

24085

Males

14131

M60-64

14131

10K→15K

6.2 - 9.3 mi

Top 94%
×3stories
+67ft-78ft

Overall

25147

Males

14584

M60-64

14584

15K→20K

9.3 - 12.4 mi

Top 95%
×5stories
+106ft-86ft

Overall

25300

Males

14624

M60-64

14624

20K→Half

12.4 - 13.1 mi

Top 95%
×2stories
+19ft-37ft

Overall

25418

Males

14657

M60-64

14657

Half→25K

13.1 - 15.5 mi

Top 94%
×4stories
+66ft-88ft

Overall

24986

Males

14456

M60-64

14456

25K→30K

15.5 - 18.6 mi

Top 95%
×9stories
+181ft-148ft

Overall

25306

Males

14544

M60-64

14544

30K→20M

18.6 - 20.0 mi

Top 95%
×5stories
+64ft-50ft

Overall

25158

Males

14462

M60-64

14462

20M→21M

20.0 - 21.0 mi

Top 93%
×8stories
+106ft-24ft

Overall

24638

Males

14196

M60-64

14196

21M→35K

21.0 - 21.8 mi

Top 95%
×7stories
+17ft-86ft

Overall

25366

Males

14496

M60-64

14496

35K→23M

21.8 - 23.0 mi

Top 92%
×5stories
+23ft-63ft

Overall

24512

Males

14096

M60-64

14096

23M→24M

23.0 - 24.0 mi

Top 91%
×6stories
+12ft-82ft

Overall

24292

Males

13948

M60-64

13948

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

24663

Males

14141

M60-64

14141

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

23790

Males

13687

M60-64

13687

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2stories
+22ft-21ft

Overall

24655

Males

14151

M60-64

14151

Passing Analysis

Category:
Athletes Passed
979
Passed By
1057
Net Change
-78
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25009
5K → 10K55643+513#25009#24496
10K → 15K41345-304#24496#24800
15K → 20K50216-166#24800#24966
20K → Half1143-32#24966#24998
Half → 25K5690-34#24998#25032
25K → 30K53149-96#25032#25128
30K → 20M3655-19#25128#25147
20M → 21M3328+5#25147#25142
21M → 35K1023-13#25142#25155
35K → 23M5322+31#25155#25124
23M → 24M2616+10#25124#25114
24M → 40K1812+6#25114#25108
40K → 25.2M142+12#25108#25096
25.2M → Finish2213+9#25096#25087
TOTALS9791057-78
📊

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