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BOSTON MARATHON 2023

Dustin Winton

Bib: 5829•M

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 14%
Gender (Male)
#0 / 15176
Top 24%
Masters (Masters Men)
#0 / 9891
Top 11%
Division (M40-44)
#0 / 2241
Top 27%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:06
Rank: #6938
Start → 5K
22:06 | 7:07/mi
10K· 6.21 mi
43:36
Rank: #6590 (+348)
5K → 10K
21:30 | 6:55/mi
15K· 9.32 mi
1:04:45
Rank: #6166 (+424)
10K → 15K
21:09 | 6:48/mi
20K· 12.43 mi
1:26:02
Rank: #5842 (+324)
15K → 20K
21:17 | 6:51/mi
Half· 13.11 mi
1:30:38
Rank: #5804 (+38)
20K → Half
4:36 | 6:45/mi
25K· 15.53 mi
1:47:14
Rank: #5598 (+206)
Half → 25K
16:36 | 6:51/mi
30K· 18.64 mi
2:08:39
Rank: #5187 (+411)
25K → 30K
21:25 | 6:54/mi
20M
2:17:53
Rank: #4944 (+243)
30K → 20M
9:14 | 6:48/mi
21M
2:24:54
Rank: #4729 (+215)
20M → 21M
7:01 | 7:01/mi
35K· 21.75 mi
2:29:44
Rank: #4618 (+111)
21M → 35K
4:50 | 6:28/mi
23M
2:38:01
Rank: #4355 (+263)
35K → 23M
8:17 | 6:37/mi
24M
2:44:28
Rank: #4212 (+143)
23M → 24M
6:27 | 6:27/mi
40K· 24.85 mi
2:50:09
Rank: #4074 (+138)
24M → 40K
5:41 | 6:39/mi
25.2M
2:52:30
Rank: #3987 (+87)
40K → 25.2M
2:21 | 6:49/mi
Finish· 26.22 mi
2:58:51
Rank: #3799 (+188)
25.2M → Finish
6:21 | 6:14/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:30:38
Pace6:55 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:28:13
Pace6:44 /mi
📊Negative Split: 2.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:0722:067:0722:06
7:07
-
10K
6.21 mi10:46:3743:367:0121:30
6:55
-0:12
15K
9.32 mi11:07:461:04:456:5721:09
6:48
-0:07
20K
12.43 mi11:29:031:26:026:5521:17
6:51
+0:03
Half
13.11 mi11:33:391:30:386:554:36
6:45
-0:06
25K
15.53 mi11:50:151:47:146:5416:36
6:51
+0:06
30K
18.64 mi12:11:402:08:396:5421:25
6:54
+0:03
20M
20.00 mi12:20:542:17:536:549:14
6:48
-0:06
21M
21.00 mi12:27:552:24:546:547:01
7:01
+0:13
35K
21.75 mi12:32:452:29:446:534:50
6:28
-0:33
23M
23.00 mi12:41:022:38:016:528:17
6:37
+0:09
24M
24.00 mi12:47:292:44:286:516:27
6:27
-0:10
40K
24.85 mi12:53:102:50:096:515:41
6:39
+0:12
25.2M
25.20 mi12:55:312:52:306:512:21
6:49
+0:10
Finish
26.22 mi13:01:522:58:516:506:21
6:14
-0:35

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

6:14 /mi

Average Pace

6:50 /mi

Slowest Pace

7:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:49

60% of race

Time at Steady Pace

1:12:02

40% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:49 /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 mi10:25:0722:067:0722:06
7:07
#6938
10K
6.21 mi10:46:3743:367:0121:30
6:55
#6590
15K
9.32 mi11:07:461:04:456:5721:09
6:48
#6166
20K
12.43 mi11:29:031:26:026:5521:17
6:51
#5842
Half
13.11 mi11:33:391:30:386:554:36
6:45
#5804
25K
15.53 mi11:50:151:47:146:5416:36
6:51
#5598
30K
18.64 mi12:11:402:08:396:5421:25
6:54
#5187
20M
20.00 mi12:20:542:17:536:549:14
6:48
#4944
21M
21.00 mi12:27:552:24:546:547:01
7:01
#4729
35K
21.75 mi12:32:452:29:446:534:50
6:28
#4618
23M
23.00 mi12:41:022:38:016:528:17
6:37
#4355
24M
24.00 mi12:47:292:44:286:516:27
6:27
#4212
40K
24.85 mi12:53:102:50:096:515:41
6:39
#4074
25.2M
25.20 mi12:55:312:52:306:512:21
6:49
#3987
Finish
26.22 mi13:01:522:58:516:506:21
6:14
#3799
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6938621962195182(Top 19%)4790(Top 32%)4790(Top 214%)
10K6.21 mi3.10 mi6590+3485943+2765943+2766268(Top 24%)5671(Top 37%)5671(Top 253%)
15K9.32 mi3.11 mi6166+4245605+3385605+3385182(Top 19%)4790(Top 32%)4790(Top 214%)
20K12.43 mi3.11 mi5842+3245356+2495356+2494896(Top 18%)4545(Top 30%)4545(Top 203%)
Half13.11 mi0.68 mi5804+385328+285328+284677(Top 18%)4339(Top 29%)4339(Top 194%)
25K15.53 mi2.42 mi5598+2065153+1755153+1754527(Top 17%)4214(Top 28%)4214(Top 188%)
30K18.64 mi3.11 mi5187+4114799+3544799+3543620(Top 14%)3400(Top 22%)3400(Top 152%)
20M20.00 mi1.36 mi4944+2434588+2114588+2112798(Top 11%)2645(Top 17%)2645(Top 118%)
21M21.00 mi1.00 mi4729+2154403+1854403+1852240(Top 8%)2118(Top 14%)2118(Top 95%)
35K21.75 mi0.75 mi4618+1114301+1024301+1022264(Top 9%)2151(Top 14%)2151(Top 96%)
23M23.00 mi1.25 mi4355+2634070+2314070+2311853(Top 7%)1757(Top 12%)1757(Top 78%)
24M24.00 mi1.00 mi4212+1433942+1283942+1281912(Top 7%)1798(Top 12%)1798(Top 80%)
40K24.85 mi0.85 mi4074+1383811+1313811+1312123(Top 8%)1987(Top 13%)1987(Top 89%)
25.2M25.20 mi0.35 mi3987+873733+783733+781246(Top 5%)1185(Top 8%)1185(Top 53%)
Finish26.22 mi1.02 mi3799+1883567+1663567+1661402(Top 5%)1327(Top 9%)1327(Top 59%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

5182

Males

4790

M40-44

4790

5K→10K

3.1 - 6.2 mi

Top 24%
×5stories
+79ft-138ft

Overall

6268

Males

5671

M40-44

5671

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

5182

Males

4790

M40-44

4790

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

4896

Males

4545

M40-44

4545

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4677

Males

4339

M40-44

4339

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4527

Males

4214

M40-44

4214

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3620

Males

3400

M40-44

3400

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2798

Males

2645

M40-44

2645

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2240

Males

2118

M40-44

2118

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2264

Males

2151

M40-44

2151

35K→23M

21.8 - 23.0 mi

Top 7%
×5stories
+23ft-63ft

Overall

1853

Males

1757

M40-44

1757

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1912

Males

1798

M40-44

1798

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2123

Males

1987

M40-44

1987

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1246

Males

1185

M40-44

1185

25.2M→Finish

25.2 - 26.2 mi

Top 5%
×2stories
+22ft-21ft

Overall

1402

Males

1327

M40-44

1327

Passing Analysis

Category:
Athletes Passed
3248
Passed By
109
Net Change
+3139
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6938
5K → 10K41163+348#6938#6590
10K → 15K4328+424#6590#6166
15K → 20K3317+324#6166#5842
20K → Half446+38#5842#5804
Half → 25K2104+206#5804#5598
25K → 30K4165+411#5598#5187
30K → 20M2452+243#5187#4944
20M → 21M2161+215#4944#4729
21M → 35K1132+111#4729#4618
35K → 23M2641+263#4618#4355
23M → 24M1507+143#4355#4212
24M → 40K1391+138#4212#4074
40K → 25.2M870+87#4074#3987
25.2M → Finish1902+188#3987#3799
TOTALS3248109+3139
📊

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