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BOSTON MARATHON 2023

Denis Barushev

Bib: 7352•M

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 19%
Gender (Male)
#0 / 15176
Top 31%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:30
Rank: #5724
Start → 5K
21:30 | 6:55/mi
10K· 6.21 mi
42:46
Rank: #5681 (+43)
5K → 10K
21:16 | 6:51/mi
15K· 9.32 mi
1:03:55
Rank: #5537 (+144)
10K → 15K
21:09 | 6:48/mi
20K· 12.43 mi
1:25:26
Rank: #5520 (+17)
15K → 20K
21:31 | 6:56/mi
Half· 13.11 mi
1:30:07
Rank: #5536 (-16)
20K → Half
4:41 | 6:52/mi
25K· 15.53 mi
1:47:00
Rank: #5494 (+42)
Half → 25K
16:53 | 6:58/mi
30K· 18.64 mi
2:09:23
Rank: #5478 (+16)
25K → 30K
22:23 | 7:12/mi
20M
2:19:12
Rank: #5420 (+58)
30K → 20M
9:49 | 7:13/mi
21M
2:26:56
Rank: #5390 (+30)
20M → 21M
7:44 | 7:44/mi
35K· 21.75 mi
2:32:00
Rank: #5317 (+73)
21M → 35K
5:04 | 6:46/mi
23M
2:40:54
Rank: #5202 (+115)
35K → 23M
8:54 | 7:06/mi
24M
2:48:11
Rank: #5184 (+18)
23M → 24M
7:17 | 7:17/mi
40K· 24.85 mi
2:54:35
Rank: #5193 (-9)
24M → 40K
6:24 | 7:29/mi
25.2M
2:57:20
Rank: #5181 (+12)
40K → 25.2M
2:45 | 7:58/mi
Finish· 26.22 mi
3:04:22
Rank: #5130 (+51)
25.2M → Finish
7:02 | 6:54/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:07
Pace6:52 /mi
2nd Half
Distance13.11 mi
Time1:34:15
Pace7:11 /mi
📊Positive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:3021:306:5521:30
6:55
-
10K
6.21 mi10:46:4642:466:5321:16
6:51
-0:04
15K
9.32 mi11:07:551:03:556:5121:09
6:48
-0:03
20K
12.43 mi11:29:261:25:266:5221:31
6:56
+0:08
Half
13.11 mi11:34:071:30:076:524:41
6:52
-0:04
25K
15.53 mi11:51:001:47:006:5316:53
6:58
+0:06
30K
18.64 mi12:13:232:09:236:5622:23
7:12
+0:14
20M
20.00 mi12:23:122:19:126:589:49
7:13
+0:01
21M
21.00 mi12:30:562:26:567:007:44
7:44
+0:31
35K
21.75 mi12:36:002:32:006:595:04
6:46
-0:58
23M
23.00 mi12:44:542:40:547:008:54
7:06
+0:20
24M
24.00 mi12:52:112:48:117:007:17
7:17
+0:11
40K
24.85 mi12:58:352:54:357:016:24
7:29
+0:12
25.2M
25.20 mi13:01:202:57:207:022:45
7:58
+0:29
Finish
26.22 mi13:08:223:04:227:027:02
6:54
-1:04

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

6:46 /mi

Average Pace

7:02 /mi

Slowest Pace

7:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:47:29

91% of race

Time at Steady Pace

16:53

9% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:02 /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 mi10:25:3021:306:5521:30
6:55
#5724
10K
6.21 mi10:46:4642:466:5321:16
6:51
#5681
15K
9.32 mi11:07:551:03:556:5121:09
6:48
#5537
20K
12.43 mi11:29:261:25:266:5221:31
6:56
#5520
Half
13.11 mi11:34:071:30:076:524:41
6:52
#5536
25K
15.53 mi11:51:001:47:006:5316:53
6:58
#5494
30K
18.64 mi12:13:232:09:236:5622:23
7:12
#5478
20M
20.00 mi12:23:122:19:126:589:49
7:13
#5420
21M
21.00 mi12:30:562:26:567:007:44
7:44
#5390
35K
21.75 mi12:36:002:32:006:595:04
6:46
#5317
23M
23.00 mi12:44:542:40:547:008:54
7:06
#5202
24M
24.00 mi12:52:112:48:117:007:17
7:17
#5184
40K
24.85 mi12:58:352:54:357:016:24
7:29
#5193
25.2M
25.20 mi13:01:202:57:207:022:45
7:58
#5181
Finish
26.22 mi13:08:223:04:227:027:02
6:54
#5130
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5724526052605200(Top 20%)4808(Top 32%)4808(Top 91%)
10K6.21 mi3.10 mi5681+435224+365224+365696(Top 21%)5217(Top 34%)5217(Top 99%)
15K9.32 mi3.11 mi5537+1445102+1225102+1225200(Top 20%)4808(Top 32%)4808(Top 91%)
20K12.43 mi3.11 mi5520+175091+115091+115507(Top 21%)5069(Top 33%)5069(Top 96%)
Half13.11 mi0.68 mi5536-165110-195110-195732(Top 22%)5264(Top 35%)5264(Top 100%)
25K15.53 mi2.42 mi5494+425070+405070+405362(Top 20%)4942(Top 33%)4942(Top 94%)
30K18.64 mi3.11 mi5478+165050+205050+205520(Top 21%)5007(Top 33%)5007(Top 95%)
20M20.00 mi1.36 mi5420+584992+584992+585224(Top 20%)4716(Top 31%)4716(Top 89%)
21M21.00 mi1.00 mi5390+304959+334959+335777(Top 22%)5029(Top 33%)5029(Top 95%)
35K21.75 mi0.75 mi5317+734890+694890+694042(Top 15%)3717(Top 24%)3717(Top 70%)
23M23.00 mi1.25 mi5202+1154781+1094781+1094355(Top 16%)3974(Top 26%)3974(Top 75%)
24M24.00 mi1.00 mi5184+184758+234758+236225(Top 23%)5222(Top 34%)5222(Top 99%)
40K24.85 mi0.85 mi5193-94763-54763-56598(Top 25%)5386(Top 35%)5386(Top 102%)
25.2M25.20 mi0.35 mi5181+124751+124751+126264(Top 24%)5100(Top 34%)5100(Top 96%)
Finish26.22 mi1.02 mi5130+514702+494702+494630(Top 17%)4019(Top 26%)4019(Top 76%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5200

Males

4808

M18-39

4808

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5696

Males

5217

M18-39

5217

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5200

Males

4808

M18-39

4808

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5507

Males

5069

M18-39

5069

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5732

Males

5264

M18-39

5264

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5362

Males

4942

M18-39

4942

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5520

Males

5007

M18-39

5007

30K→20M

18.6 - 20.0 mi

Top 20%
×5stories
+64ft-50ft

Overall

5224

Males

4716

M18-39

4716

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

5777

Males

5029

M18-39

5029

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4042

Males

3717

M18-39

3717

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4355

Males

3974

M18-39

3974

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

6225

Males

5222

M18-39

5222

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6598

Males

5386

M18-39

5386

40K→25.2M

24.9 - 25.2 mi

Top 24%
×1story
+13ft-16ft

Overall

6264

Males

5100

M18-39

5100

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4630

Males

4019

M18-39

4019

Passing Analysis

Category:
Athletes Passed
1337
Passed By
743
Net Change
+594
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5724
5K → 10K213170+43#5724#5681
10K → 15K20561+144#5681#5537
15K → 20K10790+17#5537#5520
20K → Half1329-16#5520#5536
Half → 25K9856+42#5536#5494
25K → 30K130114+16#5494#5478
30K → 20M8527+58#5478#5420
20M → 21M7545+30#5420#5390
21M → 35K829+73#5390#5317
35K → 23M12712+115#5317#5202
23M → 24M6244+18#5202#5184
24M → 40K3948-9#5184#5193
40K → 25.2M2917+12#5193#5181
25.2M → Finish7221+51#5181#5130
TOTALS1337743+594
📊

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