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BOSTON MARATHON 2023

Brian Wilson

Bib: 7288•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 22%
Gender (Male)
#0 / 15176
Top 35%
Masters (Masters Men)
#0 / 9891
Top 21%
Division (M40-44)
#0 / 2241
Top 47%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:35
Rank: #5913
Start → 5K
21:35 | 6:57/mi
10K· 6.21 mi
42:57
Rank: #5903 (+10)
5K → 10K
21:22 | 6:53/mi
15K· 9.32 mi
1:04:21
Rank: #5869 (+34)
10K → 15K
21:24 | 6:53/mi
20K· 12.43 mi
1:26:05
Rank: #5887 (-18)
15K → 20K
21:44 | 7:00/mi
Half· 13.11 mi
1:30:52
Rank: #5936 (-49)
20K → Half
4:47 | 7:01/mi
25K· 15.53 mi
1:48:08
Rank: #5976 (-40)
Half → 25K
17:16 | 7:07/mi
30K· 18.64 mi
2:10:54
Rank: #5951 (+25)
25K → 30K
22:46 | 7:20/mi
20M
2:21:11
Rank: #5995 (-44)
30K → 20M
10:17 | 7:34/mi
21M
2:29:02
Rank: #5972 (+23)
20M → 21M
7:51 | 7:51/mi
35K· 21.75 mi
2:34:28
Rank: #5978 (-6)
21M → 35K
5:26 | 7:16/mi
23M
2:43:58
Rank: #5978
35K → 23M
9:30 | 7:35/mi
24M
2:51:18
Rank: #5950 (+28)
23M → 24M
7:20 | 7:20/mi
40K· 24.85 mi
2:57:37
Rank: #5905 (+45)
24M → 40K
6:19 | 7:23/mi
25.2M
3:00:24
Rank: #5904 (+1)
40K → 25.2M
2:47 | 8:04/mi
Finish· 26.22 mi
3:07:41
Rank: #5859 (+45)
25.2M → Finish
7:17 | 7:09/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:52
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:36:49
Pace7:23 /mi
📊Positive Split: 6.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:5421:356:5721:35
6:57
-
10K
6.21 mi10:48:1642:576:5521:22
6:53
-0:04
15K
9.32 mi11:09:401:04:216:5421:24
6:53
0:00
20K
12.43 mi11:31:241:26:056:5621:44
7:00
+0:07
Half
13.11 mi11:36:111:30:526:564:47
7:01
+0:01
25K
15.53 mi11:53:271:48:086:5817:16
7:07
+0:06
30K
18.64 mi12:16:132:10:547:0122:46
7:20
+0:13
20M
20.00 mi12:26:302:21:117:0410:17
7:34
+0:14
21M
21.00 mi12:34:212:29:027:067:51
7:51
+0:17
35K
21.75 mi12:39:472:34:287:065:26
7:16
-0:35
23M
23.00 mi12:49:172:43:587:089:30
7:35
+0:19
24M
24.00 mi12:56:372:51:187:087:20
7:20
-0:15
40K
24.85 mi13:02:562:57:377:096:19
7:23
+0:03
25.2M
25.20 mi13:05:433:00:247:102:47
8:04
+0:41
Finish
26.22 mi13:13:003:07:417:107:17
7:09
-0:55

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

6:53 /mi

Average Pace

7:10 /mi

Slowest Pace

8:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:47:33

89% of race

Time at Steady Pace

20:08

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:09 /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 mi10:26:5421:356:5721:35
6:57
#5913
10K
6.21 mi10:48:1642:576:5521:22
6:53
#5903
15K
9.32 mi11:09:401:04:216:5421:24
6:53
#5869
20K
12.43 mi11:31:241:26:056:5621:44
7:00
#5887
Half
13.11 mi11:36:111:30:526:564:47
7:01
#5936
25K
15.53 mi11:53:271:48:086:5817:16
7:07
#5976
30K
18.64 mi12:16:132:10:547:0122:46
7:20
#5951
20M
20.00 mi12:26:302:21:117:0410:17
7:34
#5995
21M
21.00 mi12:34:212:29:027:067:51
7:51
#5972
35K
21.75 mi12:39:472:34:287:065:26
7:16
#5978
23M
23.00 mi12:49:172:43:587:089:30
7:35
#5978
24M
24.00 mi12:56:372:51:187:087:20
7:20
#5950
40K
24.85 mi13:02:562:57:377:096:19
7:23
#5905
25.2M
25.20 mi13:05:433:00:247:102:47
8:04
#5904
Finish
26.22 mi13:13:003:07:417:107:17
7:09
#5859
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5913541854185874(Top 22%)5362(Top 35%)5362(Top 239%)
10K6.21 mi3.10 mi5903+105411+75411+75966(Top 22%)5435(Top 36%)5435(Top 243%)
15K9.32 mi3.11 mi5869+345376+355376+355874(Top 22%)5362(Top 35%)5362(Top 239%)
20K12.43 mi3.11 mi5887-185387-115387-115952(Top 22%)5438(Top 36%)5438(Top 243%)
Half13.11 mi0.68 mi5936-495427-405427-406554(Top 25%)5894(Top 39%)5894(Top 263%)
25K15.53 mi2.42 mi5976-405464-375464-376222(Top 23%)5599(Top 37%)5599(Top 250%)
30K18.64 mi3.11 mi5951+255430+345430+346177(Top 23%)5497(Top 36%)5497(Top 245%)
20M20.00 mi1.36 mi5995-445447-175447-177243(Top 27%)6108(Top 40%)6108(Top 273%)
21M21.00 mi1.00 mi5972+235417+305417+306410(Top 24%)5482(Top 36%)5482(Top 245%)
35K21.75 mi0.75 mi5978-65414+35414+36860(Top 26%)5794(Top 38%)5794(Top 259%)
23M23.00 mi1.25 mi59785401+135401+136971(Top 26%)5799(Top 38%)5799(Top 259%)
24M24.00 mi1.00 mi5950+285369+325369+326577(Top 25%)5467(Top 36%)5467(Top 244%)
40K24.85 mi0.85 mi5905+455324+455324+455974(Top 22%)4998(Top 33%)4998(Top 223%)
25.2M25.20 mi0.35 mi5904+15319+55319+56844(Top 26%)5476(Top 36%)5476(Top 244%)
Finish26.22 mi1.02 mi5859+455277+425277+426074(Top 23%)4981(Top 33%)4981(Top 222%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

5874

Males

5362

M40-44

5362

5K→10K

3.1 - 6.2 mi

Top 22%
×5stories
+79ft-138ft

Overall

5966

Males

5435

M40-44

5435

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

5874

Males

5362

M40-44

5362

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5952

Males

5438

M40-44

5438

20K→Half

12.4 - 13.1 mi

Top 25%
×2stories
+19ft-37ft

Overall

6554

Males

5894

M40-44

5894

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6222

Males

5599

M40-44

5599

25K→30K

15.5 - 18.6 mi

Top 23%
×9stories
+181ft-148ft

Overall

6177

Males

5497

M40-44

5497

30K→20M

18.6 - 20.0 mi

Top 27%
×5stories
+64ft-50ft

Overall

7243

Males

6108

M40-44

6108

20M→21M

20.0 - 21.0 mi

Top 24%
×8stories
+106ft-24ft

Overall

6410

Males

5482

M40-44

5482

21M→35K

21.0 - 21.8 mi

Top 26%
×7stories
+17ft-86ft

Overall

6860

Males

5794

M40-44

5794

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

6971

Males

5799

M40-44

5799

23M→24M

23.0 - 24.0 mi

Top 25%
×6stories
+12ft-82ft

Overall

6577

Males

5467

M40-44

5467

24M→40K

24.0 - 24.9 mi

Top 22%
×1story
+6ft-20ft

Overall

5974

Males

4998

M40-44

4998

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6844

Males

5476

M40-44

5476

25.2M→Finish

25.2 - 26.2 mi

Top 23%
×2stories
+22ft-21ft

Overall

6074

Males

4981

M40-44

4981

Passing Analysis

Category:
Athletes Passed
1099
Passed By
1045
Net Change
+54
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5913
5K → 10K201191+10#5913#5903
10K → 15K144110+34#5903#5869
15K → 20K95113-18#5869#5887
20K → Half958-49#5887#5936
Half → 25K60100-40#5936#5976
25K → 30K145120+25#5976#5951
30K → 20M4589-44#5951#5995
20M → 21M6340+23#5995#5972
21M → 35K3440-6#5972#5978
35K → 23M67670#5978#5978
23M → 24M6537+28#5978#5950
24M → 40K7126+45#5950#5905
40K → 25.2M2019+1#5905#5904
25.2M → Finish8035+45#5904#5859
TOTALS10991045+54
📊

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