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BOSTON MARATHON 2023

John Wiseman

Bib: 1235•M

NJ

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 35%
Gender (Male)
#0 / 15176
Top 49%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:48
Rank: #1711
Start → 5K
19:48 | 6:22/mi
10K· 6.21 mi
40:14
Rank: #2359 (-648)
5K → 10K
20:26 | 6:35/mi
15K· 9.32 mi
1:00:34
Rank: #2524 (-165)
10K → 15K
20:20 | 6:33/mi
20K· 12.43 mi
1:20:47
Rank: #2455 (+69)
15K → 20K
20:13 | 6:30/mi
Half· 13.11 mi
1:25:13
Rank: #2464 (-9)
20K → Half
4:26 | 6:30/mi
25K· 15.53 mi
1:41:09
Rank: #2481 (-17)
Half → 25K
15:56 | 6:34/mi
30K· 18.64 mi
2:02:42
Rank: #2654 (-173)
25K → 30K
21:33 | 6:56/mi
20M
2:12:56
Rank: #2914 (-260)
30K → 20M
10:14 | 7:32/mi
21M
2:21:08
Rank: #3228 (-314)
20M → 21M
8:12 | 8:12/mi
35K· 21.75 mi
2:26:45
Rank: #3429 (-201)
21M → 35K
5:37 | 7:30/mi
23M
2:36:49
Rank: #3909 (-480)
35K → 23M
10:04 | 8:02/mi
24M
2:45:01
Rank: #4381 (-472)
23M → 24M
8:12 | 8:12/mi
40K· 24.85 mi
2:58:30
Rank: #6125 (-1744)
24M → 40K
13:29 | 15:46/mi
25.2M
3:04:48
Rank: #6988 (-863)
40K → 25.2M
6:18 | 18:16/mi
Finish· 26.22 mi
3:20:05
Rank: #9210 (-2222)
25.2M → Finish
15:17 | 15:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:25:13
Pace6:30 /mi
2nd Half
Distance13.11 mi
Time1:54:52
Pace8:46 /mi
📊Positive Split: 34.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:0819:486:2219:48
6:22
-
10K
6.21 mi10:40:3440:146:2820:26
6:35
+0:13
15K
9.32 mi11:00:541:00:346:3020:20
6:33
-0:02
20K
12.43 mi11:21:071:20:476:3020:13
6:30
-0:03
Half
13.11 mi11:25:331:25:136:304:26
6:30
0:00
25K
15.53 mi11:41:291:41:096:3115:56
6:34
+0:04
30K
18.64 mi12:03:022:02:426:3521:33
6:56
+0:22
20M
20.00 mi12:13:162:12:566:3910:14
7:32
+0:36
21M
21.00 mi12:21:282:21:086:438:12
8:12
+0:40
35K
21.75 mi12:27:052:26:456:455:37
7:30
-0:42
23M
23.00 mi12:37:092:36:496:4910:04
8:02
+0:32
24M
24.00 mi12:45:212:45:016:538:12
8:12
+0:10
40K
24.85 mi12:58:502:58:307:1113:29
15:46
+7:34
25.2M
25.20 mi13:05:083:04:487:206:18
18:16
+2:30
Finish
26.22 mi13:20:253:20:057:3815:17
15:00
-3:16

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

6:22 /mi

Average Pace

7:38 /mi

Slowest Pace

18:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:45:01

82% of race

Time at Slower Pace

35:04

18% of race

Average Pace: 7:38 /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 mi10:20:0819:486:2219:48
6:22
#1711
10K
6.21 mi10:40:3440:146:2820:26
6:35
#2359
15K
9.32 mi11:00:541:00:346:3020:20
6:33
#2524
20K
12.43 mi11:21:071:20:476:3020:13
6:30
#2455
Half
13.11 mi11:25:331:25:136:304:26
6:30
#2464
25K
15.53 mi11:41:291:41:096:3115:56
6:34
#2481
30K
18.64 mi12:03:022:02:426:3521:33
6:56
#2654
20M
20.00 mi12:13:162:12:566:3910:14
7:32
#2914
21M
21.00 mi12:21:282:21:086:438:12
8:12
#3228
35K
21.75 mi12:27:052:26:456:455:37
7:30
#3429
23M
23.00 mi12:37:092:36:496:4910:04
8:02
#3909
24M
24.00 mi12:45:212:45:016:538:12
8:12
#4381
40K
24.85 mi12:58:502:58:307:1113:29
15:46
#6125
25.2M
25.20 mi13:05:083:04:487:206:18
18:16
#6988
Finish
26.22 mi13:20:253:20:057:3815:17
15:00
#9210
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1711163116312911(Top 11%)2783(Top 18%)2783(Top 53%)
10K6.21 mi3.10 mi2359-6482253-6222253-6223332(Top 13%)3171(Top 21%)3171(Top 60%)
15K9.32 mi3.11 mi2524-1652411-1582411-1582911(Top 11%)2783(Top 18%)2783(Top 53%)
20K12.43 mi3.11 mi2455+692352+592352+592337(Top 9%)2240(Top 15%)2240(Top 42%)
Half13.11 mi0.68 mi2464-92361-92361-92849(Top 11%)2733(Top 18%)2733(Top 52%)
25K15.53 mi2.42 mi2481-172377-162377-162562(Top 10%)2452(Top 16%)2452(Top 46%)
30K18.64 mi3.11 mi2654-1732534-1572534-1573918(Top 15%)3667(Top 24%)3667(Top 69%)
20M20.00 mi1.36 mi2914-2602785-2512785-2517006(Top 26%)5984(Top 39%)5984(Top 113%)
21M21.00 mi1.00 mi3228-3143062-2773062-2778606(Top 32%)6842(Top 45%)6842(Top 129%)
35K21.75 mi0.75 mi3429-2013246-1843246-1848578(Top 32%)6852(Top 45%)6852(Top 130%)
23M23.00 mi1.25 mi3909-4803674-4283674-42810013(Top 38%)7482(Top 49%)7482(Top 142%)
24M24.00 mi1.00 mi4381-4724095-4214095-42112556(Top 47%)8646(Top 57%)8646(Top 164%)
40K24.85 mi0.85 mi6125-17445495-14005495-140026370(Top 99%)15018(Top 99%)15018(Top 284%)
25.2M25.20 mi0.35 mi6988-8636094-5996094-59926518(Top 100%)15110(Top 100%)15110(Top 286%)
Finish26.22 mi1.02 mi9210-22227455-13617455-136126500(Top 100%)15093(Top 99%)15093(Top 286%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

2911

Males

2783

M18-39

2783

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3332

Males

3171

M18-39

3171

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

2911

Males

2783

M18-39

2783

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2337

Males

2240

M18-39

2240

20K→Half

12.4 - 13.1 mi

Top 11%
×2stories
+19ft-37ft

Overall

2849

Males

2733

M18-39

2733

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2562

Males

2452

M18-39

2452

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

3918

Males

3667

M18-39

3667

30K→20M

18.6 - 20.0 mi

Top 26%
×5stories
+64ft-50ft

Overall

7006

Males

5984

M18-39

5984

20M→21M

20.0 - 21.0 mi

Top 32%
×8stories
+106ft-24ft

Overall

8606

Males

6842

M18-39

6842

21M→35K

21.0 - 21.8 mi

Top 32%
×7stories
+17ft-86ft

Overall

8578

Males

6852

M18-39

6852

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

10013

Males

7482

M18-39

7482

23M→24M

23.0 - 24.0 mi

Top 47%
×6stories
+12ft-82ft

Overall

12556

Males

8646

M18-39

8646

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

26370

Males

15018

M18-39

15018

40K→25.2M

24.9 - 25.2 mi

Top 100%
×1story
+13ft-16ft

Overall

26518

Males

15110

M18-39

15110

25.2M→Finish

25.2 - 26.2 mi

Top 100%
×2stories
+22ft-21ft

Overall

26500

Males

15093

M18-39

15093

Passing Analysis

Category:
Athletes Passed
242
Passed By
7741
Net Change
-7499
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1711
5K → 10K4652-648#1711#2359
10K → 15K26191-165#2359#2524
15K → 20K10334+69#2524#2455
20K → Half716-9#2455#2464
Half → 25K4562-17#2464#2481
25K → 30K23196-173#2481#2654
30K → 20M5265-260#2654#2914
20M → 21M6320-314#2914#3228
21M → 35K7208-201#3228#3429
35K → 23M8488-480#3429#3909
23M → 24M7479-472#3909#4381
24M → 40K11745-1744#4381#6125
40K → 25.2M0863-863#6125#6988
25.2M → Finish02222-2222#6988#9210
TOTALS2427741-7499
📊

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