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BOSTON MARATHON 2023

Robert Plovnick

Bib: 25645•M

DC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M45-49)
#0 / 2252
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:45
Rank: #24797
Start → 5K
32:45 | 10:32/mi
10K· 6.21 mi
1:04:38
Rank: #24489 (+308)
5K → 10K
31:53 | 10:16/mi
15K· 9.32 mi
1:35:46
Rank: #24164 (+325)
10K → 15K
31:08 | 10:01/mi
20K· 12.43 mi
2:06:49
Rank: #23831 (+333)
15K → 20K
31:03 | 10:00/mi
Half· 13.11 mi
2:13:41
Rank: #23806 (+25)
20K → Half
6:52 | 10:04/mi
25K· 15.53 mi
2:38:53
Rank: #23651 (+155)
Half → 25K
25:12 | 10:24/mi
30K· 18.64 mi
3:12:30
Rank: #23496 (+155)
25K → 30K
33:37 | 10:49/mi
20M
3:26:42
Rank: #23354 (+142)
30K → 20M
14:12 | 10:27/mi
21M
3:38:04
Rank: #23269 (+85)
20M → 21M
11:22 | 11:22/mi
35K· 21.75 mi
3:45:54
Rank: #23218 (+51)
21M → 35K
7:50 | 10:28/mi
23M
3:59:39
Rank: #23188 (+30)
35K → 23M
13:45 | 10:59/mi
24M
4:10:43
Rank: #23176 (+12)
23M → 24M
11:04 | 11:04/mi
40K· 24.85 mi
4:20:03
Rank: #23127 (+49)
24M → 40K
9:20 | 10:55/mi
25.2M
4:24:05
Rank: #23105 (+22)
40K → 25.2M
4:02 | 11:42/mi
Finish· 26.22 mi
4:34:17
Rank: #23054 (+51)
25.2M → Finish
10:12 | 10:01/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:13:41
Pace10:12 /mi
2nd Half
Distance13.11 mi
Time2:20:36
Pace10:44 /mi
📊Positive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:0532:4510:3232:45
10:32
-
10K
6.21 mi12:20:581:04:3810:2431:53
10:16
-0:16
15K
9.32 mi12:52:061:35:4610:1631:08
10:01
-0:15
20K
12.43 mi13:23:092:06:4910:1231:03
10:00
-0:01
Half
13.11 mi13:30:012:13:4110:126:52
10:04
+0:04
25K
15.53 mi13:55:132:38:5310:1425:12
10:24
+0:20
30K
18.64 mi14:28:503:12:3010:2033:37
10:49
+0:25
20M
20.00 mi14:43:023:26:4210:2014:12
10:27
-0:22
21M
21.00 mi14:54:243:38:0410:2311:22
11:22
+0:55
35K
21.75 mi15:02:143:45:5410:237:50
10:28
-0:54
23M
23.00 mi15:15:593:59:3910:2513:45
10:59
+0:31
24M
24.00 mi15:27:034:10:4310:2711:04
11:04
+0:05
40K
24.85 mi15:36:234:20:0310:289:20
10:55
-0:09
25.2M
25.20 mi15:40:254:24:0510:294:02
11:42
+0:47
Finish
26.22 mi15:50:374:34:1710:2810:12
10:01
-1:41

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

10:00 /mi

Average Pace

10:28 /mi

Slowest Pace

11:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:07:49

90% of race

Time at Steady Pace

26:28

10% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:28 /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 mi11:49:0532:4510:3232:45
10:32
#24797
10K
6.21 mi12:20:581:04:3810:2431:53
10:16
#24489
15K
9.32 mi12:52:061:35:4610:1631:08
10:01
#24164
20K
12.43 mi13:23:092:06:4910:1231:03
10:00
#23831
Half
13.11 mi13:30:012:13:4110:126:52
10:04
#23806
25K
15.53 mi13:55:132:38:5310:1425:12
10:24
#23651
30K
18.64 mi14:28:503:12:3010:2033:37
10:49
#23496
20M
20.00 mi14:43:023:26:4210:2014:12
10:27
#23354
21M
21.00 mi14:54:243:38:0410:2311:22
11:22
#23269
35K
21.75 mi15:02:143:45:5410:237:50
10:28
#23218
23M
23.00 mi15:15:593:59:3910:2513:45
10:59
#23188
24M
24.00 mi15:27:034:10:4310:2711:04
11:04
#23176
40K
24.85 mi15:36:234:20:0310:289:20
10:55
#23127
25.2M
25.20 mi15:40:254:24:0510:294:02
11:42
#23105
Finish
26.22 mi15:50:374:34:1710:2810:12
10:01
#23054
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi24797144501445023537(Top 88%)13890(Top 92%)13890(Top 617%)
10K6.21 mi3.10 mi24489+30814314+13614314+13624235(Top 91%)14194(Top 94%)14194(Top 630%)
15K9.32 mi3.11 mi24164+32514161+15314161+15323537(Top 88%)13890(Top 92%)13890(Top 617%)
20K12.43 mi3.11 mi23831+33314010+15114010+15122895(Top 86%)13574(Top 89%)13574(Top 603%)
Half13.11 mi0.68 mi23806+2513998+1213998+1223397(Top 88%)13802(Top 91%)13802(Top 613%)
25K15.53 mi2.42 mi23651+15513924+7413924+7422997(Top 86%)13587(Top 90%)13587(Top 603%)
30K18.64 mi3.11 mi23496+15513834+9013834+9022827(Top 86%)13439(Top 89%)13439(Top 597%)
20M20.00 mi1.36 mi23354+14213756+7813756+7821613(Top 81%)12834(Top 85%)12834(Top 570%)
21M21.00 mi1.00 mi23269+8513707+4913707+4921628(Top 81%)12813(Top 84%)12813(Top 569%)
35K21.75 mi0.75 mi23218+5113672+3513672+3522327(Top 84%)13079(Top 86%)13079(Top 581%)
23M23.00 mi1.25 mi23188+3013652+2013652+2022305(Top 84%)13065(Top 86%)13065(Top 580%)
24M24.00 mi1.00 mi23176+1213633+1913633+1923162(Top 87%)13420(Top 88%)13420(Top 596%)
40K24.85 mi0.85 mi23127+4913597+3613597+3622173(Top 83%)12927(Top 85%)12927(Top 574%)
25.2M25.20 mi0.35 mi23105+2213586+1113586+1121948(Top 82%)12825(Top 85%)12825(Top 569%)
Finish26.22 mi1.02 mi23054+5113561+2513561+2521784(Top 82%)12765(Top 84%)12765(Top 567%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

23537

Males

13890

M45-49

13890

5K→10K

3.1 - 6.2 mi

Top 91%
×5stories
+79ft-138ft

Overall

24235

Males

14194

M45-49

14194

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

23537

Males

13890

M45-49

13890

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

22895

Males

13574

M45-49

13574

20K→Half

12.4 - 13.1 mi

Top 88%
×2stories
+19ft-37ft

Overall

23397

Males

13802

M45-49

13802

Half→25K

13.1 - 15.5 mi

Top 86%
×4stories
+66ft-88ft

Overall

22997

Males

13587

M45-49

13587

25K→30K

15.5 - 18.6 mi

Top 86%
×9stories
+181ft-148ft

Overall

22827

Males

13439

M45-49

13439

30K→20M

18.6 - 20.0 mi

Top 81%
×5stories
+64ft-50ft

Overall

21613

Males

12834

M45-49

12834

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

21628

Males

12813

M45-49

12813

21M→35K

21.0 - 21.8 mi

Top 84%
×7stories
+17ft-86ft

Overall

22327

Males

13079

M45-49

13079

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

22305

Males

13065

M45-49

13065

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

23162

Males

13420

M45-49

13420

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

22173

Males

12927

M45-49

12927

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1story
+13ft-16ft

Overall

21948

Males

12825

M45-49

12825

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2stories
+22ft-21ft

Overall

21784

Males

12765

M45-49

12765

Passing Analysis

Category:
Athletes Passed
2037
Passed By
294
Net Change
+1743
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24797
5K → 10K39183+308#24797#24489
10K → 15K35732+325#24489#24164
15K → 20K34512+333#24164#23831
20K → Half349+25#23831#23806
Half → 25K17217+155#23806#23651
25K → 30K18732+155#23651#23496
30K → 20M1453+142#23496#23354
20M → 21M9611+85#23354#23269
21M → 35K598+51#23269#23218
35K → 23M5525+30#23218#23188
23M → 24M3826+12#23188#23176
24M → 40K6718+49#23176#23127
40K → 25.2M286+22#23127#23105
25.2M → Finish6312+51#23105#23054
TOTALS2037294+1743
📊

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