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BOSTON MARATHON 2023

Salvatore Marrone

Bib: 31193•M

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: #24796
Start → 5K
10:32/mi
32:45 split
10K· 6.21 mi
1:05:25
Rank: #24759 (+37)
5K → 10K
10:31/mi
32:40 split
15K· 9.32 mi
1:37:41
Rank: #24600 (+159)
10K → 15K
10:23/mi
32:16 split
20K· 12.43 mi
2:10:39
Rank: #24435 (+165)
15K → 20K
10:37/mi
32:58 split
Half· 13.11 mi
2:17:32
Rank: #24389 (+46)
20K → Half
10:05/mi
6:53 split
25K· 15.53 mi
2:44:02
Rank: #24290 (+99)
Half → 25K
10:56/mi
26:30 split
30K· 18.64 mi
3:18:07
Rank: #24032 (+258)
25K → 30K
10:58/mi
34:05 split
20M
3:32:30
Rank: #23901 (+131)
30K → 20M
10:35/mi
14:23 split
21M
3:43:46
Rank: #23770 (+131)
20M → 21M
11:16/mi
11:16 split
35K· 21.75 mi
3:51:20
Rank: #23703 (+67)
21M → 35K
10:07/mi
7:34 split
23M
4:04:01
Rank: #23551 (+152)
35K → 23M
10:08/mi
12:41 split
24M
4:13:36
Rank: #23435 (+116)
23M → 24M
9:35/mi
9:35 split
40K· 24.85 mi
4:21:40
Rank: #23280 (+155)
24M → 40K
9:26/mi
8:04 split
25.2M
4:25:15
Rank: #23208 (+72)
40K → 25.2M
10:23/mi
3:35 split
Finish· 26.22 mi
4:33:38
Rank: #23005 (+203)
25.2M → Finish
8:14/mi
8:23 split

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:17:32
Pace10:29 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:16:06
Pace10:23 /mi
📊Negative Split: 1.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:1932:4510:3232:45
10:32
-
10K
6.21 mi12:25:591:05:2510:3232:40
10:31
-0:01
15K
9.32 mi12:58:151:37:4110:2932:16
10:23
-0:08
20K
12.43 mi13:31:132:10:3910:3132:58
10:37
+0:14
Half
13.11 mi13:38:062:17:3210:296:53
10:05
-0:32
25K
15.53 mi14:04:362:44:0210:3426:30
10:56
+0:51
30K
18.64 mi14:38:413:18:0710:3834:05
10:58
+0:02
20M
20.00 mi14:53:043:32:3010:3714:23
10:35
-0:23
21M
21.00 mi15:04:203:43:4610:3911:16
11:16
+0:41
35K
21.75 mi15:11:543:51:2010:387:34
10:07
-1:09
23M
23.00 mi15:24:354:04:0110:3712:41
10:08
+0:01
24M
24.00 mi15:34:104:13:3610:349:35
9:35
-0:33
40K
24.85 mi15:42:144:21:4010:328:04
9:26
-0:09
25.2M
25.20 mi15:45:494:25:1510:323:35
10:23
+0:57
Finish
26.22 mi15:54:124:33:3810:278:23
8:14
-2:09

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

8:14 /mi

Average Pace

10:27 /mi

Slowest Pace

11:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

26:02

10% of race

Time at Steady Pace

2:55:45

64% of race

Time at Slower Pace

1:11:51

26% of race

Average Pace: 10:26 /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 mi11:53:1932:4510:3232:45
10:32
#24796
10K
6.21 mi12:25:591:05:2510:3232:40
10:31
#24759
15K
9.32 mi12:58:151:37:4110:2932:16
10:23
#24600
20K
12.43 mi13:31:132:10:3910:3132:58
10:37
#24435
Half
13.11 mi13:38:062:17:3210:296:53
10:05
#24389
25K
15.53 mi14:04:362:44:0210:3426:30
10:56
#24290
30K
18.64 mi14:38:413:18:0710:3834:05
10:58
#24032
20M
20.00 mi14:53:043:32:3010:3714:23
10:35
#23901
21M
21.00 mi15:04:203:43:4610:3911:16
11:16
#23770
35K
21.75 mi15:11:543:51:2010:387:34
10:07
#23703
23M
23.00 mi15:24:354:04:0110:3712:41
10:08
#23551
24M
24.00 mi15:34:104:13:3610:349:35
9:35
#23435
40K
24.85 mi15:42:144:21:4010:328:04
9:26
#23280
25.2M
25.20 mi15:45:494:25:1510:323:35
10:23
#23208
Finish
26.22 mi15:54:124:33:3810:278:23
8:14
#23005
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi24796144491444924248(Top 91%)14196(Top 94%)14196(Top 630%)
10K6.21 mi3.10 mi24759+3714436+1314436+1324701(Top 93%)14400(Top 95%)14400(Top 639%)
15K9.32 mi3.11 mi24600+15914356+8014356+8024248(Top 91%)14196(Top 94%)14196(Top 630%)
20K12.43 mi3.11 mi24435+16514279+7714279+7724021(Top 90%)14079(Top 93%)14079(Top 625%)
Half13.11 mi0.68 mi24389+4614253+2614253+2623441(Top 88%)13816(Top 91%)13816(Top 613%)
25K15.53 mi2.42 mi24290+9914198+5514198+5523856(Top 90%)13953(Top 92%)13953(Top 620%)
30K18.64 mi3.11 mi24032+25814074+12414074+12423041(Top 87%)13541(Top 89%)13541(Top 601%)
20M20.00 mi1.36 mi23901+13114012+6214012+6221931(Top 82%)12972(Top 85%)12972(Top 576%)
21M21.00 mi1.00 mi23770+13113936+7613936+7621407(Top 80%)12700(Top 84%)12700(Top 564%)
35K21.75 mi0.75 mi23703+6713904+3213904+3221586(Top 81%)12753(Top 84%)12753(Top 566%)
23M23.00 mi1.25 mi23551+15213831+7313831+7320377(Top 77%)12196(Top 80%)12196(Top 542%)
24M24.00 mi1.00 mi23435+11613756+7513756+7519500(Top 73%)11767(Top 78%)11767(Top 523%)
40K24.85 mi0.85 mi23280+15513677+7913677+7918096(Top 68%)11092(Top 73%)11092(Top 493%)
25.2M25.20 mi0.35 mi23208+7213634+4313634+4318744(Top 70%)11372(Top 75%)11372(Top 505%)
Finish26.22 mi1.02 mi23005+20313532+10213532+10213619(Top 51%)9078(Top 60%)9078(Top 403%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21story building
+97ft-345ft

Overall

24248

Males

14196

M45-49

14196

5K→10K

3.1 - 6.2 mi

Top 93%
×5story building
+79ft-138ft

Overall

24701

Males

14400

M45-49

14400

10K→15K

6.2 - 9.3 mi

Top 91%
×3story building
+67ft-78ft

Overall

24248

Males

14196

M45-49

14196

15K→20K

9.3 - 12.4 mi

Top 90%
×5story building
+106ft-86ft

Overall

24021

Males

14079

M45-49

14079

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

23441

Males

13816

M45-49

13816

Half→25K

13.1 - 15.5 mi

Top 90%
×4story building
+66ft-88ft

Overall

23856

Males

13953

M45-49

13953

25K→30K

15.5 - 18.6 mi

Top 87%
×9story building
+181ft-148ft

Overall

23041

Males

13541

M45-49

13541

30K→20M

18.6 - 20.0 mi

Top 82%
×5story building
+64ft-50ft

Overall

21931

Males

12972

M45-49

12972

20M→21M

20.0 - 21.0 mi

Top 80%
×8story building
+106ft-24ft

Overall

21407

Males

12700

M45-49

12700

21M→35K

21.0 - 21.8 mi

Top 81%
×7story building
+17ft-86ft

Overall

21586

Males

12753

M45-49

12753

35K→23M

21.8 - 23.0 mi

Top 77%
×5story building
+23ft-63ft

Overall

20377

Males

12196

M45-49

12196

23M→24M

23.0 - 24.0 mi

Top 73%
×6story building
+12ft-82ft

Overall

19500

Males

11767

M45-49

11767

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

18096

Males

11092

M45-49

11092

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

18744

Males

11372

M45-49

11372

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2story building
+22ft-21ft

Overall

13619

Males

9078

M45-49

9078

Passing Analysis

Category:
Athletes Passed
2097
Passed By
306
Net Change
+1791
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24796
5K → 10K207170+37#24796#24759
10K → 15K20546+159#24759#24600
15K → 20K19025+165#24600#24435
20K → Half504+46#24435#24389
Half → 25K12930+99#24389#24290
25K → 30K27214+258#24290#24032
30K → 20M1321+131#24032#23901
20M → 21M1398+131#23901#23770
21M → 35K714+67#23770#23703
35K → 23M1553+152#23703#23551
23M → 24M1171+116#23551#23435
24M → 40K1550+155#23435#23280
40K → 25.2M720+72#23280#23208
25.2M → Finish2030+203#23208#23005
TOTALS2097306+1791
📊

Passing Visuals

Category:
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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