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BOSTON MARATHON 2023

Danny Dvinov

Bib: 2778•M

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 7%
Gender (Male)
#0 / 15176
Top 12%
Division (M18-39)
#0 / 5285
Top 28%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:33
Rank: #1410
Start → 5K
19:33 | 6:18/mi
10K· 6.21 mi
39:02
Rank: #1499 (-89)
5K → 10K
19:29 | 6:16/mi
15K· 9.32 mi
58:39
Rank: #1556 (-57)
10K → 15K
19:37 | 6:19/mi
20K· 12.43 mi
1:18:32
Rank: #1614 (-58)
15K → 20K
19:53 | 6:24/mi
Half· 13.11 mi
1:22:53
Rank: #1634 (-20)
20K → Half
4:21 | 6:23/mi
25K· 15.53 mi
1:38:36
Rank: #1694 (-60)
Half → 25K
15:43 | 6:29/mi
30K· 18.64 mi
1:59:20
Rank: #1736 (-42)
25K → 30K
20:44 | 6:40/mi
20M
2:08:36
Rank: #1798 (-62)
30K → 20M
9:16 | 6:49/mi
21M
2:15:49
Rank: #1853 (-55)
20M → 21M
7:13 | 7:13/mi
35K· 21.75 mi
2:20:45
Rank: #1881 (-28)
21M → 35K
4:56 | 6:36/mi
23M
2:29:20
Rank: #1901 (-20)
35K → 23M
8:35 | 6:51/mi
24M
2:36:03
Rank: #1936 (-35)
23M → 24M
6:43 | 6:43/mi
40K· 24.85 mi
2:41:50
Rank: #1941 (-5)
24M → 40K
5:47 | 6:46/mi
25.2M
2:44:10
Rank: #1910 (+31)
40K → 25.2M
2:20 | 6:46/mi
Finish· 26.22 mi
2:51:03
Rank: #1947 (-37)
25.2M → Finish
6:53 | 6:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:53
Pace6:19 /mi
2nd Half
Distance13.11 mi
Time1:28:10
Pace6:44 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:1819:336:1819:33
6:18
-
10K
6.21 mi10:39:4739:026:1719:29
6:16
-0:02
15K
9.32 mi10:59:2458:396:1819:37
6:19
+0:03
20K
12.43 mi11:19:171:18:326:1919:53
6:24
+0:05
Half
13.11 mi11:23:381:22:536:194:21
6:23
-0:01
25K
15.53 mi11:39:211:38:366:2115:43
6:29
+0:06
30K
18.64 mi12:00:051:59:206:2420:44
6:40
+0:11
20M
20.00 mi12:09:212:08:366:269:16
6:49
+0:09
21M
21.00 mi12:16:342:15:496:287:13
7:13
+0:24
35K
21.75 mi12:21:302:20:456:284:56
6:36
-0:37
23M
23.00 mi12:30:052:29:206:308:35
6:51
+0:15
24M
24.00 mi12:36:482:36:036:306:43
6:43
-0:08
40K
24.85 mi12:42:352:41:506:315:47
6:46
+0:03
25.2M
25.20 mi12:44:552:44:106:312:20
6:46
0:00
Finish
26.22 mi12:51:482:51:036:326:53
6:46
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

6:16 /mi

Average Pace

6:32 /mi

Slowest Pace

7:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:43:50

96% of race

Time at Steady Pace

7:13

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:31 /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 mi10:20:1819:336:1819:33
6:18
#1410
10K
6.21 mi10:39:4739:026:1719:29
6:16
#1499
15K
9.32 mi10:59:2458:396:1819:37
6:19
#1556
20K
12.43 mi11:19:171:18:326:1919:53
6:24
#1614
Half
13.11 mi11:23:381:22:536:194:21
6:23
#1634
25K
15.53 mi11:39:211:38:366:2115:43
6:29
#1694
30K
18.64 mi12:00:051:59:206:2420:44
6:40
#1736
20M
20.00 mi12:09:212:08:366:269:16
6:49
#1798
21M
21.00 mi12:16:342:15:496:287:13
7:13
#1853
35K
21.75 mi12:21:302:20:456:284:56
6:36
#1881
23M
23.00 mi12:30:052:29:206:308:35
6:51
#1901
24M
24.00 mi12:36:482:36:036:306:43
6:43
#1936
40K
24.85 mi12:42:352:41:506:315:47
6:46
#1941
25.2M
25.20 mi12:44:552:44:106:312:20
6:46
#1910
Finish
26.22 mi12:51:482:51:036:326:53
6:46
#1947
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1410134013401714(Top 6%)1640(Top 11%)1640(Top 31%)
10K6.21 mi3.10 mi1499-891429-891429-891644(Top 6%)1570(Top 10%)1570(Top 30%)
15K9.32 mi3.11 mi1556-571486-571486-571714(Top 6%)1640(Top 11%)1640(Top 31%)
20K12.43 mi3.11 mi1614-581543-571543-571799(Top 7%)1722(Top 11%)1722(Top 33%)
Half13.11 mi0.68 mi1634-201563-201563-202096(Top 8%)2012(Top 13%)2012(Top 38%)
25K15.53 mi2.42 mi1694-601622-591622-592080(Top 8%)1994(Top 13%)1994(Top 38%)
30K18.64 mi3.11 mi1736-421660-381660-382275(Top 9%)2169(Top 14%)2169(Top 41%)
20M20.00 mi1.36 mi1798-621718-581718-582904(Top 11%)2729(Top 18%)2729(Top 52%)
21M21.00 mi1.00 mi1853-551773-551773-553167(Top 12%)2953(Top 19%)2953(Top 56%)
35K21.75 mi0.75 mi1881-281800-271800-272913(Top 11%)2724(Top 18%)2724(Top 52%)
23M23.00 mi1.25 mi1901-201821-211821-212942(Top 11%)2743(Top 18%)2743(Top 52%)
24M24.00 mi1.00 mi1936-351854-331854-333163(Top 12%)2929(Top 19%)2929(Top 55%)
40K24.85 mi0.85 mi1941-51857-31857-32606(Top 10%)2405(Top 16%)2405(Top 46%)
25.2M25.20 mi0.35 mi1910+311826+311826+311000(Top 4%)947(Top 6%)947(Top 18%)
Finish26.22 mi1.02 mi1947-371863-371863-373853(Top 14%)3409(Top 22%)3409(Top 65%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1714

Males

1640

M18-39

1640

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1644

Males

1570

M18-39

1570

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1714

Males

1640

M18-39

1640

15K→20K

9.3 - 12.4 mi

Top 7%
×5stories
+106ft-86ft

Overall

1799

Males

1722

M18-39

1722

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2096

Males

2012

M18-39

2012

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2080

Males

1994

M18-39

1994

25K→30K

15.5 - 18.6 mi

Top 9%
×9stories
+181ft-148ft

Overall

2275

Males

2169

M18-39

2169

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2904

Males

2729

M18-39

2729

20M→21M

20.0 - 21.0 mi

Top 12%
×8stories
+106ft-24ft

Overall

3167

Males

2953

M18-39

2953

21M→35K

21.0 - 21.8 mi

Top 11%
×7stories
+17ft-86ft

Overall

2913

Males

2724

M18-39

2724

35K→23M

21.8 - 23.0 mi

Top 11%
×5stories
+23ft-63ft

Overall

2942

Males

2743

M18-39

2743

23M→24M

23.0 - 24.0 mi

Top 12%
×6stories
+12ft-82ft

Overall

3163

Males

2929

M18-39

2929

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2606

Males

2405

M18-39

2405

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1000

Males

947

M18-39

947

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

3853

Males

3409

M18-39

3409

Passing Analysis

Category:
Athletes Passed
322
Passed By
859
Net Change
-537
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1410
5K → 10K32121-89#1410#1499
10K → 15K3188-57#1499#1556
15K → 20K2886-58#1556#1614
20K → Half929-20#1614#1634
Half → 25K1979-60#1634#1694
25K → 30K4486-42#1694#1736
30K → 20M1779-62#1736#1798
20M → 21M1065-55#1798#1853
21M → 35K1341-28#1853#1881
35K → 23M2848-20#1881#1901
23M → 24M1752-35#1901#1936
24M → 40K2328-5#1936#1941
40K → 25.2M321+31#1941#1910
25.2M → Finish1956-37#1910#1947
TOTALS322859-537
📊

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