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BOSTON MARATHON 2025

Juri Plotnikow

Bib: 1913•M

MI

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 11%
Gender (Male)
#0 / 16105
Top 18%
Masters (Masters Men)
#0 / 10463
Top 6%
Division (M45-49)
#0 / 2386
Top 7%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:08
Rank: #3682
Start → 5K
20:08 | 6:29/mi
10K· 6.21 mi
40:45
Rank: #4192 (-510)
5K → 10K
20:37 | 6:38/mi
15K· 9.32 mi
1:01:32
Rank: #4408 (-216)
10K → 15K
20:47 | 6:41/mi
20K· 12.43 mi
1:23:23
Rank: #5079 (-671)
15K → 20K
21:51 | 7:02/mi
Half· 13.11 mi
1:27:51
Rank: #5006 (+73)
20K → Half
4:28 | 6:33/mi
25K· 15.53 mi
1:44:18
Rank: #4924 (+82)
Half → 25K
16:27 | 6:47/mi
30K· 18.64 mi
2:05:16
Rank: #4479 (+445)
25K → 30K
20:58 | 6:45/mi
20M
2:14:12
Rank: #4176 (+303)
30K → 20M
8:56 | 6:34/mi
21M
2:20:59
Rank: #3935 (+241)
20M → 21M
6:47 | 6:47/mi
35K· 21.75 mi
2:25:48
Rank: #3850 (+85)
21M → 35K
4:49 | 6:26/mi
23M
2:33:58
Rank: #3635 (+215)
35K → 23M
8:10 | 6:31/mi
24M
2:40:25
Rank: #3490 (+145)
23M → 24M
6:27 | 6:27/mi
40K· 24.85 mi
2:45:58
Rank: #3365 (+125)
24M → 40K
5:33 | 6:29/mi
25.2M
2:48:21
Rank: #3295 (+70)
40K → 25.2M
2:23 | 6:55/mi
Finish· 26.22 mi
2:54:38
Rank: #3154 (+141)
25.2M → Finish
6:17 | 6:10/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:27:51
Pace6:42 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:26:47
Pace6:37 /mi
📊Negative Split: 1.2% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:4020:086:2920:08
6:29
-
10K
6.21 mi10:41:1740:456:3320:37
6:38
+0:09
15K
9.32 mi11:02:041:01:326:3620:47
6:41
+0:03
20K
12.43 mi11:23:551:23:236:4321:51
7:02
+0:21
Half
13.11 mi11:28:231:27:516:424:28
6:33
-0:29
25K
15.53 mi11:44:501:44:186:4316:27
6:47
+0:14
30K
18.64 mi12:05:482:05:166:4320:58
6:45
-0:02
20M
20.00 mi12:14:442:14:126:438:56
6:34
-0:11
21M
21.00 mi12:21:312:20:596:436:47
6:47
+0:13
35K
21.75 mi12:26:202:25:486:424:49
6:26
-0:21
23M
23.00 mi12:34:302:33:586:428:10
6:31
+0:05
24M
24.00 mi12:40:572:40:256:416:27
6:27
-0:04
40K
24.85 mi12:46:302:45:586:415:33
6:29
+0:02
25.2M
25.20 mi12:48:532:48:216:412:23
6:55
+0:26
Finish
26.22 mi12:55:102:54:386:406:17
6:10
-0:45

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

6:10 /mi

Average Pace

6:40 /mi

Slowest Pace

7:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:10

73% of race

Time at Steady Pace

47:28

27% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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 mi10:20:4020:086:2920:08
6:29
#3682
10K
6.21 mi10:41:1740:456:3320:37
6:38
#4192
15K
9.32 mi11:02:041:01:326:3620:47
6:41
#4408
20K
12.43 mi11:23:551:23:236:4321:51
7:02
#5079
Half
13.11 mi11:28:231:27:516:424:28
6:33
#5006
25K
15.53 mi11:44:501:44:186:4316:27
6:47
#4924
30K
18.64 mi12:05:482:05:166:4320:58
6:45
#4479
20M
20.00 mi12:14:442:14:126:438:56
6:34
#4176
21M
21.00 mi12:21:312:20:596:436:47
6:47
#3935
35K
21.75 mi12:26:202:25:486:424:49
6:26
#3850
23M
23.00 mi12:34:302:33:586:428:10
6:31
#3635
24M
24.00 mi12:40:572:40:256:416:27
6:27
#3490
40K
24.85 mi12:46:302:45:586:415:33
6:29
#3365
25.2M
25.20 mi12:48:532:48:216:412:23
6:55
#3295
Finish
26.22 mi12:55:102:54:386:406:17
6:10
#3154
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi3682348834884969(Top 17%)4621(Top 29%)4621(Top 194%)
10K6.21 mi3.10 mi4192-5103944-4563944-4564732(Top 17%)4429(Top 28%)4429(Top 186%)
15K9.32 mi3.11 mi4408-2164144-2004144-2004969(Top 17%)4621(Top 29%)4621(Top 194%)
20K12.43 mi3.11 mi5079-6714721-5774721-5777058(Top 25%)6245(Top 39%)6245(Top 262%)
Half13.11 mi0.68 mi5006+734656+654656+653944(Top 14%)3708(Top 23%)3708(Top 155%)
25K15.53 mi2.42 mi4924+824576+804576+804730(Top 17%)4353(Top 27%)4353(Top 182%)
30K18.64 mi3.11 mi4479+4454182+3944182+3943130(Top 11%)2937(Top 18%)2937(Top 123%)
20M20.00 mi1.36 mi4176+3033907+2753907+2751923(Top 7%)1820(Top 11%)1820(Top 76%)
21M21.00 mi1.00 mi3935+2413687+2203687+2201485(Top 5%)1401(Top 9%)1401(Top 59%)
35K21.75 mi0.75 mi3850+853609+783609+782175(Top 8%)2034(Top 13%)2034(Top 85%)
23M23.00 mi1.25 mi3635+2153414+1953414+1951539(Top 5%)1443(Top 9%)1443(Top 60%)
24M24.00 mi1.00 mi3490+1453275+1393275+1391858(Top 7%)1727(Top 11%)1727(Top 72%)
40K24.85 mi0.85 mi3365+1253163+1123163+1121572(Top 6%)1456(Top 9%)1456(Top 61%)
25.2M25.20 mi0.35 mi3295+703098+653098+651261(Top 4%)1163(Top 7%)1163(Top 49%)
Finish26.22 mi1.02 mi3154+1412968+1302968+1301419(Top 5%)1322(Top 8%)1322(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4969

Males

4621

M45-49

4621

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4732

Males

4429

M45-49

4429

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4969

Males

4621

M45-49

4621

15K→20K

9.3 - 12.4 mi

Top 25%
×5stories
+106ft-86ft

Overall

7058

Males

6245

M45-49

6245

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3944

Males

3708

M45-49

3708

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4730

Males

4353

M45-49

4353

25K→30K

15.5 - 18.6 mi

Top 11%
×9stories
+181ft-148ft

Overall

3130

Males

2937

M45-49

2937

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1923

Males

1820

M45-49

1820

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1485

Males

1401

M45-49

1401

21M→35K

21.0 - 21.8 mi

Top 8%
×7stories
+17ft-86ft

Overall

2175

Males

2034

M45-49

2034

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1539

Males

1443

M45-49

1443

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1858

Males

1727

M45-49

1727

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1572

Males

1456

M45-49

1456

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1261

Males

1163

M45-49

1163

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1419

Males

1322

M45-49

1322

Passing Analysis

Category:
Athletes Passed
2096
Passed By
1568
Net Change
+528
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3682
5K → 10K25535-510#3682#4192
10K → 15K38254-216#4192#4408
15K → 20K26697-671#4408#5079
20K → Half774+73#5079#5006
Half → 25K13957+82#5006#4924
25K → 30K45510+445#4924#4479
30K → 20M3030+303#4479#4176
20M → 21M2410+241#4176#3935
21M → 35K872+85#3935#3850
35K → 23M2150+215#3850#3635
23M → 24M1472+145#3635#3490
24M → 40K1272+125#3490#3365
40K → 25.2M711+70#3365#3295
25.2M → Finish1454+141#3295#3154
TOTALS20961568+528
📊

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