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BOSTON MARATHON 2023

Andrew Owen

Bib: 9425•M

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
22:12
Rank: #7147
Start → 5K
22:12 | 7:09/mi
10K· 6.21 mi
44:11
Rank: #7170 (-23)
5K → 10K
21:59 | 7:05/mi
15K· 9.32 mi
1:06:09
Rank: #7085 (+85)
10K → 15K
21:58 | 7:04/mi
20K· 12.43 mi
1:28:18
Rank: #6969 (+116)
15K → 20K
22:09 | 7:08/mi
Half· 13.11 mi
1:33:06
Rank: #6943 (+26)
20K → Half
4:48 | 7:02/mi
25K· 15.53 mi
1:50:33
Rank: #6866 (+77)
Half → 25K
17:27 | 7:12/mi
30K· 18.64 mi
2:13:10
Rank: #6643 (+223)
25K → 30K
22:37 | 7:17/mi
20M
2:23:13
Rank: #6579 (+64)
30K → 20M
10:03 | 7:24/mi
21M
2:30:53
Rank: #6488 (+91)
20M → 21M
7:40 | 7:40/mi
35K· 21.75 mi
2:36:09
Rank: #6422 (+66)
21M → 35K
5:16 | 7:02/mi
23M
2:45:15
Rank: #6305 (+117)
35K → 23M
9:06 | 7:16/mi
24M
2:52:12
Rank: #6157 (+148)
23M → 24M
6:57 | 6:57/mi
40K· 24.85 mi
2:58:17
Rank: #6062 (+95)
24M → 40K
6:05 | 7:07/mi
25.2M
3:00:51
Rank: #6005 (+57)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
3:07:43
Rank: #5869 (+136)
25.2M → Finish
6:52 | 6:44/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:06
Pace7:06 /mi
2nd Half
Distance13.11 mi
Time1:34:37
Pace7:13 /mi
📊Positive Split: 1.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:5322:127:0922:12
7:09
-
10K
6.21 mi11:09:5244:117:0721:59
7:05
-0:04
15K
9.32 mi11:31:501:06:097:0621:58
7:04
-0:01
20K
12.43 mi11:53:591:28:187:0622:09
7:08
+0:04
Half
13.11 mi11:58:471:33:067:064:48
7:02
-0:06
25K
15.53 mi12:16:141:50:337:0717:27
7:12
+0:10
30K
18.64 mi12:38:512:13:107:0922:37
7:17
+0:05
20M
20.00 mi12:48:542:23:137:1010:03
7:24
+0:07
21M
21.00 mi12:56:342:30:537:117:40
7:40
+0:16
35K
21.75 mi13:01:502:36:097:115:16
7:02
-0:38
23M
23.00 mi13:10:562:45:157:119:06
7:16
+0:14
24M
24.00 mi13:17:532:52:127:116:57
6:57
-0:19
40K
24.85 mi13:23:582:58:177:106:05
7:07
+0:10
25.2M
25.20 mi13:26:323:00:517:112:34
7:27
+0:20
Finish
26.22 mi13:33:243:07:437:106:52
6:44
-0:43

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

6:44 /mi

Average Pace

7:10 /mi

Slowest Pace

7:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:57:29

95% of race

Time at Steady Pace

10:14

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:10 /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 mi10:47:5322:127:0922:12
7:09
#7147
10K
6.21 mi11:09:5244:117:0721:59
7:05
#7170
15K
9.32 mi11:31:501:06:097:0621:58
7:04
#7085
20K
12.43 mi11:53:591:28:187:0622:09
7:08
#6969
Half
13.11 mi11:58:471:33:067:064:48
7:02
#6943
25K
15.53 mi12:16:141:50:337:0717:27
7:12
#6866
30K
18.64 mi12:38:512:13:107:0922:37
7:17
#6643
20M
20.00 mi12:48:542:23:137:1010:03
7:24
#6579
21M
21.00 mi12:56:342:30:537:117:40
7:40
#6488
35K
21.75 mi13:01:502:36:097:115:16
7:02
#6422
23M
23.00 mi13:10:562:45:157:119:06
7:16
#6305
24M
24.00 mi13:17:532:52:127:116:57
6:57
#6157
40K
24.85 mi13:23:582:58:177:106:05
7:07
#6062
25.2M
25.20 mi13:26:323:00:517:112:34
7:27
#6005
Finish
26.22 mi13:33:243:07:437:106:52
6:44
#5869
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi7147638263826960(Top 26%)6216(Top 41%)6216(Top 277%)
10K6.21 mi3.10 mi7170-23638263827271(Top 27%)6427(Top 42%)6427(Top 287%)
15K9.32 mi3.11 mi7085+856316+666316+666960(Top 26%)6216(Top 41%)6216(Top 277%)
20K12.43 mi3.11 mi6969+1166228+886228+886697(Top 25%)5980(Top 39%)5980(Top 267%)
Half13.11 mi0.68 mi6943+266204+246204+246700(Top 25%)6007(Top 40%)6007(Top 268%)
25K15.53 mi2.42 mi6866+776140+646140+646646(Top 25%)5893(Top 39%)5893(Top 263%)
30K18.64 mi3.11 mi6643+2235946+1945946+1945916(Top 22%)5316(Top 35%)5316(Top 237%)
20M20.00 mi1.36 mi6579+645886+605886+606152(Top 23%)5404(Top 36%)5404(Top 241%)
21M21.00 mi1.00 mi6488+915803+835803+835440(Top 20%)4793(Top 32%)4793(Top 214%)
35K21.75 mi0.75 mi6422+665752+515752+515556(Top 21%)4919(Top 32%)4919(Top 220%)
23M23.00 mi1.25 mi6305+1175652+1005652+1005140(Top 19%)4567(Top 30%)4567(Top 204%)
24M24.00 mi1.00 mi6157+1485528+1245528+1244435(Top 17%)4010(Top 26%)4010(Top 179%)
40K24.85 mi0.85 mi6062+955446+825446+824455(Top 17%)3956(Top 26%)3956(Top 177%)
25.2M25.20 mi0.35 mi6005+575398+485398+483676(Top 14%)3304(Top 22%)3304(Top 147%)
Finish26.22 mi1.02 mi5869+1365285+1135285+1133738(Top 14%)3330(Top 22%)3330(Top 149%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

6960

Males

6216

M40-44

6216

5K→10K

3.1 - 6.2 mi

Top 27%
×5stories
+79ft-138ft

Overall

7271

Males

6427

M40-44

6427

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

6960

Males

6216

M40-44

6216

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

6697

Males

5980

M40-44

5980

20K→Half

12.4 - 13.1 mi

Top 25%
×2stories
+19ft-37ft

Overall

6700

Males

6007

M40-44

6007

Half→25K

13.1 - 15.5 mi

Top 25%
×4stories
+66ft-88ft

Overall

6646

Males

5893

M40-44

5893

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

5916

Males

5316

M40-44

5316

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

6152

Males

5404

M40-44

5404

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5440

Males

4793

M40-44

4793

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5556

Males

4919

M40-44

4919

35K→23M

21.8 - 23.0 mi

Top 19%
×5stories
+23ft-63ft

Overall

5140

Males

4567

M40-44

4567

23M→24M

23.0 - 24.0 mi

Top 17%
×6stories
+12ft-82ft

Overall

4435

Males

4010

M40-44

4010

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4455

Males

3956

M40-44

3956

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

3676

Males

3304

M40-44

3304

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

3738

Males

3330

M40-44

3330

Passing Analysis

Category:
Athletes Passed
1790
Passed By
512
Net Change
+1278
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7147
5K → 10K202225-23#7147#7170
10K → 15K18196+85#7170#7085
15K → 20K16145+116#7085#6969
20K → Half304+26#6969#6943
Half → 25K11841+77#6943#6866
25K → 30K24219+223#6866#6643
30K → 20M9127+64#6643#6579
20M → 21M11120+91#6579#6488
21M → 35K737+66#6488#6422
35K → 23M12710+117#6422#6305
23M → 24M1502+148#6305#6157
24M → 40K1016+95#6157#6062
40K → 25.2M581+57#6062#6005
25.2M → Finish1459+136#6005#5869
TOTALS1790512+1278
📊

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