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BOSTON MARATHON 2023

Patrick Stastra

Bib: 1689•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 3%
Gender (Male)
#0 / 15176
Top 5%
Masters (Masters Men)
#0 / 9891
Top 1%
Division (M40-44)
#0 / 2241
Top 4%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:51
Rank: #817
Start → 5K
18:51 | 6:04/mi
10K· 6.21 mi
37:40
Rank: #871 (-54)
5K → 10K
18:49 | 6:03/mi
15K· 9.32 mi
56:25
Rank: #839 (+32)
10K → 15K
18:45 | 6:02/mi
20K· 12.43 mi
1:15:29
Rank: #832 (+7)
15K → 20K
19:04 | 6:08/mi
Half· 13.11 mi
1:19:33
Rank: #822 (+10)
20K → Half
4:04 | 5:58/mi
25K· 15.53 mi
1:34:32
Rank: #824 (-2)
Half → 25K
14:59 | 6:11/mi
30K· 18.64 mi
1:54:02
Rank: #815 (+9)
25K → 30K
19:30 | 6:17/mi
20M
2:02:41
Rank: #817 (-2)
30K → 20M
8:39 | 6:22/mi
21M
2:09:03
Rank: #790 (+27)
20M → 21M
6:22 | 6:22/mi
35K· 21.75 mi
2:13:49
Rank: #802 (-12)
21M → 35K
4:46 | 6:22/mi
23M
2:21:47
Rank: #796 (+6)
35K → 23M
7:58 | 6:22/mi
24M
2:27:54
Rank: #787 (+9)
23M → 24M
6:07 | 6:07/mi
40K· 24.85 mi
2:33:22
Rank: #777 (+10)
24M → 40K
5:28 | 6:24/mi
25.2M
2:35:35
Rank: #763 (+14)
40K → 25.2M
2:12 | 6:24/mi
Finish· 26.22 mi
2:42:06
Rank: #774 (-11)
25.2M → Finish
6:31 | 6:24/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:19:33
Pace6:04 /mi
2nd Half
Distance13.11 mi
Time1:22:33
Pace6:18 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:0418:516:0418:51
6:04
-
10K
6.21 mi10:37:5337:406:0418:49
6:03
-0:01
15K
9.32 mi10:56:3856:256:0318:45
6:02
-0:01
20K
12.43 mi11:15:421:15:296:0419:04
6:08
+0:06
Half
13.11 mi11:19:461:19:336:044:04
5:58
-0:10
25K
15.53 mi11:34:451:34:326:0514:59
6:11
+0:13
30K
18.64 mi11:54:151:54:026:0719:30
6:17
+0:06
20M
20.00 mi12:02:542:02:416:088:39
6:22
+0:05
21M
21.00 mi12:09:162:09:036:096:22
6:22
0:00
35K
21.75 mi12:14:022:13:496:094:46
6:22
0:00
23M
23.00 mi12:22:002:21:476:107:58
6:22
0:00
24M
24.00 mi12:28:072:27:546:106:07
6:07
-0:15
40K
24.85 mi12:33:352:33:226:105:28
6:24
+0:17
25.2M
25.20 mi12:35:482:35:356:102:12
6:24
0:00
Finish
26.22 mi12:42:192:42:066:116:31
6:24
0:00

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

5:58 /mi

Average Pace

6:11 /mi

Slowest Pace

6:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:39

62% of race

Time at Steady Pace

1:01:27

38% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:11 /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 mi10:19:0418:516:0418:51
6:04
#817
10K
6.21 mi10:37:5337:406:0418:49
6:03
#871
15K
9.32 mi10:56:3856:256:0318:45
6:02
#839
20K
12.43 mi11:15:421:15:296:0419:04
6:08
#832
Half
13.11 mi11:19:461:19:336:044:04
5:58
#822
25K
15.53 mi11:34:451:34:326:0514:59
6:11
#824
30K
18.64 mi11:54:151:54:026:0719:30
6:17
#815
20M
20.00 mi12:02:542:02:416:088:39
6:22
#817
21M
21.00 mi12:09:162:09:036:096:22
6:22
#790
35K
21.75 mi12:14:022:13:496:094:46
6:22
#802
23M
23.00 mi12:22:002:21:476:107:58
6:22
#796
24M
24.00 mi12:28:072:27:546:106:07
6:07
#787
40K
24.85 mi12:33:352:33:226:105:28
6:24
#777
25.2M
25.20 mi12:35:482:35:356:102:12
6:24
#763
Finish
26.22 mi12:42:192:42:066:116:31
6:24
#774
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi817768768794(Top 3%)748(Top 5%)748(Top 33%)
10K6.21 mi3.10 mi871-54821-53821-53951(Top 4%)902(Top 6%)902(Top 40%)
15K9.32 mi3.11 mi839+32791+30791+30794(Top 3%)748(Top 5%)748(Top 33%)
20K12.43 mi3.11 mi832+7785+6785+6877(Top 3%)832(Top 5%)832(Top 37%)
Half13.11 mi0.68 mi822+10777+8777+8678(Top 3%)638(Top 4%)638(Top 28%)
25K15.53 mi2.42 mi824-2779-2779-2938(Top 4%)890(Top 6%)890(Top 40%)
30K18.64 mi3.11 mi815+9772+7772+7853(Top 3%)812(Top 5%)812(Top 36%)
20M20.00 mi1.36 mi817-2774-2774-21053(Top 4%)1008(Top 7%)1008(Top 45%)
21M21.00 mi1.00 mi790+27747+27747+27425(Top 2%)392(Top 3%)392(Top 17%)
35K21.75 mi0.75 mi802-12758-11758-111804(Top 7%)1710(Top 11%)1710(Top 76%)
23M23.00 mi1.25 mi796+6752+6752+61010(Top 4%)957(Top 6%)957(Top 43%)
24M24.00 mi1.00 mi787+9743+9743+9788(Top 3%)746(Top 5%)746(Top 33%)
40K24.85 mi0.85 mi777+10734+9734+91216(Top 5%)1144(Top 8%)1144(Top 51%)
25.2M25.20 mi0.35 mi763+14720+14720+14364(Top 1%)342(Top 2%)342(Top 15%)
Finish26.22 mi1.02 mi774-11730-10730-102034(Top 8%)1889(Top 12%)1889(Top 84%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

794

Males

748

M40-44

748

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

951

Males

902

M40-44

902

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

794

Males

748

M40-44

748

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

877

Males

832

M40-44

832

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

678

Males

638

M40-44

638

Half→25K

13.1 - 15.5 mi

Top 4%
×4stories
+66ft-88ft

Overall

938

Males

890

M40-44

890

25K→30K

15.5 - 18.6 mi

Top 3%
×9stories
+181ft-148ft

Overall

853

Males

812

M40-44

812

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1053

Males

1008

M40-44

1008

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

425

Males

392

M40-44

392

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1804

Males

1710

M40-44

1710

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1010

Males

957

M40-44

957

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

788

Males

746

M40-44

746

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1216

Males

1144

M40-44

1144

40K→25.2M

24.9 - 25.2 mi

Top 1%
×1story
+13ft-16ft

Overall

364

Males

342

M40-44

342

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2034

Males

1889

M40-44

1889

Passing Analysis

Category:
Athletes Passed
286
Passed By
243
Net Change
+43
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#817
5K → 10K2680-54#817#871
10K → 15K4311+32#871#839
15K → 20K2922+7#839#832
20K → Half100+10#832#822
Half → 25K2729-2#822#824
25K → 30K3425+9#824#815
30K → 20M1214-2#815#817
20M → 21M270+27#817#790
21M → 35K113-12#790#802
35K → 23M1812+6#802#796
23M → 24M145+9#796#787
24M → 40K188+10#787#777
40K → 25.2M140+14#777#763
25.2M → Finish1324-11#763#774
TOTALS286243+43
📊

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