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BOSTON MARATHON 2023

Brian Neumann

Bib: 2914•M

VA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 18%
Gender (Male)
#0 / 15176
Top 29%
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
21:48
Rank: #6332
Start → 5K
21:48 | 7:01/mi
10K· 6.21 mi
43:37
Rank: #6605 (-273)
5K → 10K
21:49 | 7:01/mi
15K· 9.32 mi
1:05:23
Rank: #6587 (+18)
10K → 15K
21:46 | 7:00/mi
20K· 12.43 mi
1:27:05
Rank: #6390 (+197)
15K → 20K
21:42 | 6:59/mi
Half· 13.11 mi
1:31:50
Rank: #6391 (-1)
20K → Half
4:45 | 6:58/mi
25K· 15.53 mi
1:48:52
Rank: #6266 (+125)
Half → 25K
17:02 | 7:02/mi
30K· 18.64 mi
2:10:45
Rank: #5895 (+371)
25K → 30K
21:53 | 7:03/mi
20M
2:20:15
Rank: #5716 (+179)
30K → 20M
9:30 | 6:59/mi
21M
2:27:38
Rank: #5596 (+120)
20M → 21M
7:23 | 7:23/mi
35K· 21.75 mi
2:32:34
Rank: #5471 (+125)
21M → 35K
4:56 | 6:36/mi
23M
2:41:10
Rank: #5274 (+197)
35K → 23M
8:36 | 6:52/mi
24M
2:47:46
Rank: #5090 (+184)
23M → 24M
6:36 | 6:36/mi
40K· 24.85 mi
2:53:27
Rank: #4949 (+141)
24M → 40K
5:41 | 6:39/mi
25.2M
2:55:51
Rank: #4868 (+81)
40K → 25.2M
2:24 | 6:58/mi
Finish· 26.22 mi
3:02:25
Rank: #4701 (+167)
25.2M → Finish
6:34 | 6:27/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:31:50
Pace7:00 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:30:35
Pace6:55 /mi
📊Negative Split: 1.4% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:2421:487:0121:48
7:01
-
10K
6.21 mi10:45:1343:377:0121:49
7:01
0:00
15K
9.32 mi11:06:591:05:237:0121:46
7:00
-0:01
20K
12.43 mi11:28:411:27:057:0021:42
6:59
-0:01
Half
13.11 mi11:33:261:31:507:004:45
6:58
-0:01
25K
15.53 mi11:50:281:48:527:0017:02
7:02
+0:04
30K
18.64 mi12:12:212:10:457:0121:53
7:03
+0:01
20M
20.00 mi12:21:512:20:157:019:30
6:59
-0:04
21M
21.00 mi12:29:142:27:387:027:23
7:23
+0:24
35K
21.75 mi12:34:102:32:347:014:56
6:36
-0:47
23M
23.00 mi12:42:462:41:107:008:36
6:52
+0:16
24M
24.00 mi12:49:222:47:466:596:36
6:36
-0:16
40K
24.85 mi12:55:032:53:276:595:41
6:39
+0:03
25.2M
25.20 mi12:57:272:55:516:592:24
6:58
+0:19
Finish
26.22 mi13:04:013:02:256:586:34
6:27
-0:31

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

6:27 /mi

Average Pace

6:58 /mi

Slowest Pace

7:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55:02

96% of race

Time at Steady Pace

7:23

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:57 /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 mi10:23:2421:487:0121:48
7:01
#6332
10K
6.21 mi10:45:1343:377:0121:49
7:01
#6605
15K
9.32 mi11:06:591:05:237:0121:46
7:00
#6587
20K
12.43 mi11:28:411:27:057:0021:42
6:59
#6390
Half
13.11 mi11:33:261:31:507:004:45
6:58
#6391
25K
15.53 mi11:50:281:48:527:0017:02
7:02
#6266
30K
18.64 mi12:12:212:10:457:0121:53
7:03
#5895
20M
20.00 mi12:21:512:20:157:019:30
6:59
#5716
21M
21.00 mi12:29:142:27:387:027:23
7:23
#5596
35K
21.75 mi12:34:102:32:347:014:56
6:36
#5471
23M
23.00 mi12:42:462:41:107:008:36
6:52
#5274
24M
24.00 mi12:49:222:47:466:596:36
6:36
#5090
40K
24.85 mi12:55:032:53:276:595:41
6:39
#4949
25.2M
25.20 mi12:57:272:55:516:592:24
6:58
#4868
Finish
26.22 mi13:04:013:02:256:586:34
6:27
#4701
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi6332576157616575(Top 25%)5915(Top 39%)5915(Top 112%)
10K6.21 mi3.10 mi6605-2735957-1965957-1966955(Top 26%)6207(Top 41%)6207(Top 117%)
15K9.32 mi3.11 mi6587+185941+165941+166575(Top 25%)5915(Top 39%)5915(Top 112%)
20K12.43 mi3.11 mi6390+1975774+1675774+1675878(Top 22%)5374(Top 35%)5374(Top 102%)
Half13.11 mi0.68 mi6391-1577457746286(Top 24%)5696(Top 38%)5696(Top 108%)
25K15.53 mi2.42 mi6266+1255680+945680+945701(Top 21%)5219(Top 34%)5219(Top 99%)
30K18.64 mi3.11 mi5895+3715382+2985382+2984626(Top 17%)4278(Top 28%)4278(Top 81%)
20M20.00 mi1.36 mi5716+1795232+1505232+1503987(Top 15%)3703(Top 24%)3703(Top 70%)
21M21.00 mi1.00 mi5596+1205133+995133+994069(Top 15%)3747(Top 25%)3747(Top 71%)
35K21.75 mi0.75 mi5471+1255020+1135020+1133012(Top 11%)2823(Top 19%)2823(Top 53%)
23M23.00 mi1.25 mi5274+1974846+1744846+1743071(Top 12%)2866(Top 19%)2866(Top 54%)
24M24.00 mi1.00 mi5090+1844679+1674679+1672597(Top 10%)2425(Top 16%)2425(Top 46%)
40K24.85 mi0.85 mi4949+1414559+1204559+1202131(Top 8%)1995(Top 13%)1995(Top 38%)
25.2M25.20 mi0.35 mi4868+814490+694490+691676(Top 6%)1582(Top 10%)1582(Top 30%)
Finish26.22 mi1.02 mi4701+1674345+1454345+1452240(Top 8%)2080(Top 14%)2080(Top 39%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21stories
+97ft-345ft

Overall

6575

Males

5915

M18-39

5915

5K→10K

3.1 - 6.2 mi

Top 26%
×5stories
+79ft-138ft

Overall

6955

Males

6207

M18-39

6207

10K→15K

6.2 - 9.3 mi

Top 25%
×3stories
+67ft-78ft

Overall

6575

Males

5915

M18-39

5915

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5878

Males

5374

M18-39

5374

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6286

Males

5696

M18-39

5696

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

5701

Males

5219

M18-39

5219

25K→30K

15.5 - 18.6 mi

Top 17%
×9stories
+181ft-148ft

Overall

4626

Males

4278

M18-39

4278

30K→20M

18.6 - 20.0 mi

Top 15%
×5stories
+64ft-50ft

Overall

3987

Males

3703

M18-39

3703

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

4069

Males

3747

M18-39

3747

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

3012

Males

2823

M18-39

2823

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3071

Males

2866

M18-39

2866

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2597

Males

2425

M18-39

2425

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2131

Males

1995

M18-39

1995

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1676

Males

1582

M18-39

1582

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2240

Males

2080

M18-39

2080

Passing Analysis

Category:
Athletes Passed
2176
Passed By
545
Net Change
+1631
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6332
5K → 10K84357-273#6332#6605
10K → 15K120102+18#6605#6587
15K → 20K22326+197#6587#6390
20K → Half1516-1#6390#6391
Half → 25K14520+125#6391#6266
25K → 30K3776+371#6266#5895
30K → 20M1845+179#5895#5716
20M → 21M1266+120#5716#5596
21M → 35K1250+125#5596#5471
35K → 23M2014+197#5471#5274
23M → 24M1840+184#5274#5090
24M → 40K1410+141#5090#4949
40K → 25.2M810+81#4949#4868
25.2M → Finish1703+167#4868#4701
TOTALS2176545+1631
📊

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