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BOSTON MARATHON 2023

Ary Barbosa

Bib: 21575•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Top 35%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:01
Rank: #16667
Start → 5K
26:01 | 8:22/mi
10K· 6.21 mi
51:28
Rank: #16375 (+292)
5K → 10K
25:27 | 8:11/mi
15K· 9.32 mi
1:16:20
Rank: #15742 (+633)
10K → 15K
24:52 | 8:00/mi
20K· 12.43 mi
1:41:28
Rank: #15348 (+394)
15K → 20K
25:08 | 8:05/mi
Half· 13.11 mi
1:46:50
Rank: #15242 (+106)
20K → Half
5:22 | 7:52/mi
25K· 15.53 mi
2:07:25
Rank: #15365 (-123)
Half → 25K
20:35 | 8:29/mi
30K· 18.64 mi
2:34:19
Rank: #15316 (+49)
25K → 30K
26:54 | 8:39/mi
20M
2:46:24
Rank: #15364 (-48)
30K → 20M
12:05 | 8:54/mi
21M
2:55:34
Rank: #15269 (+95)
20M → 21M
9:10 | 9:10/mi
35K· 21.75 mi
3:01:39
Rank: #15181 (+88)
21M → 35K
6:05 | 8:08/mi
23M
3:12:54
Rank: #15201 (-20)
35K → 23M
11:15 | 8:59/mi
24M
3:22:00
Rank: #15330 (-129)
23M → 24M
9:06 | 9:06/mi
40K· 24.85 mi
3:30:01
Rank: #15461 (-131)
24M → 40K
8:01 | 9:23/mi
25.2M
3:33:40
Rank: #15555 (-94)
40K → 25.2M
3:39 | 10:35/mi
Finish· 26.22 mi
3:42:39
Rank: #15612 (-57)
25.2M → Finish
8:59 | 8:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:50
Pace8:09 /mi
2nd Half
Distance13.11 mi
Time1:55:49
Pace8:50 /mi
📊Positive Split: 8.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:5026:018:2226:01
8:22
-
10K
6.21 mi11:44:1751:288:1725:27
8:11
-0:11
15K
9.32 mi12:09:091:16:208:1124:52
8:00
-0:11
20K
12.43 mi12:34:171:41:288:1025:08
8:05
+0:05
Half
13.11 mi12:39:391:46:508:095:22
7:52
-0:13
25K
15.53 mi13:00:142:07:258:1220:35
8:29
+0:37
30K
18.64 mi13:27:082:34:198:1726:54
8:39
+0:10
20M
20.00 mi13:39:132:46:248:1912:05
8:54
+0:15
21M
21.00 mi13:48:232:55:348:229:10
9:10
+0:16
35K
21.75 mi13:54:283:01:398:216:05
8:08
-1:02
23M
23.00 mi14:05:433:12:548:2311:15
8:59
+0:51
24M
24.00 mi14:14:493:22:008:259:06
9:06
+0:07
40K
24.85 mi14:22:503:30:018:278:01
9:23
+0:17
25.2M
25.20 mi14:26:293:33:408:293:39
10:35
+1:12
Finish
26.22 mi14:35:283:42:398:308:59
8:49
-1:46

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

7:52 /mi

Average Pace

8:30 /mi

Slowest Pace

10:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:54

39% of race

Time at Steady Pace

1:45:49

48% of race

Time at Slower Pace

29:56

13% of race

Average Pace: 8:29 /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 mi11:18:5026:018:2226:01
8:22
#16667
10K
6.21 mi11:44:1751:288:1725:27
8:11
#16375
15K
9.32 mi12:09:091:16:208:1124:52
8:00
#15742
20K
12.43 mi12:34:171:41:288:1025:08
8:05
#15348
Half
13.11 mi12:39:391:46:508:095:22
7:52
#15242
25K
15.53 mi13:00:142:07:258:1220:35
8:29
#15365
30K
18.64 mi13:27:082:34:198:1726:54
8:39
#15316
20M
20.00 mi13:39:132:46:248:1912:05
8:54
#15364
21M
21.00 mi13:48:232:55:348:229:10
9:10
#15269
35K
21.75 mi13:54:283:01:398:216:05
8:08
#15181
23M
23.00 mi14:05:433:12:548:2311:15
8:59
#15201
24M
24.00 mi14:14:493:22:008:259:06
9:06
#15330
40K
24.85 mi14:22:503:30:018:278:01
9:23
#15461
25.2M
25.20 mi14:26:293:33:408:293:39
10:35
#15555
Finish
26.22 mi14:35:283:42:398:308:59
8:49
#15612
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi16667109381093814411(Top 54%)10069(Top 66%)10069(Top 907%)
10K6.21 mi3.10 mi16375+29210845+9310845+9316183(Top 61%)10772(Top 71%)10772(Top 970%)
15K9.32 mi3.11 mi15742+63310606+23910606+23914411(Top 54%)10069(Top 66%)10069(Top 907%)
20K12.43 mi3.11 mi15348+39410428+17810428+17814151(Top 53%)9945(Top 66%)9945(Top 896%)
Half13.11 mi0.68 mi15242+10610384+4410384+4413293(Top 50%)9623(Top 63%)9623(Top 867%)
25K15.53 mi2.42 mi15365-12310403-1910403-1916113(Top 61%)10582(Top 70%)10582(Top 953%)
30K18.64 mi3.11 mi15316+4910343+6010343+6015259(Top 57%)10150(Top 67%)10150(Top 914%)
20M20.00 mi1.36 mi15364-4810338+510338+515953(Top 60%)10389(Top 68%)10389(Top 936%)
21M21.00 mi1.00 mi15269+9510275+6310275+6314289(Top 54%)9622(Top 63%)9622(Top 867%)
35K21.75 mi0.75 mi15181+8810227+4810227+4812990(Top 49%)8988(Top 59%)8988(Top 810%)
23M23.00 mi1.25 mi15201-2010218+910218+915971(Top 60%)10229(Top 67%)10229(Top 922%)
24M24.00 mi1.00 mi15330-12910251-3310251-3317656(Top 66%)10914(Top 72%)10914(Top 983%)
40K24.85 mi0.85 mi15461-13110273-2210273-2217828(Top 67%)10950(Top 72%)10950(Top 986%)
25.2M25.20 mi0.35 mi15555-9410311-3810311-3819310(Top 73%)11601(Top 76%)11601(Top 1045%)
Finish26.22 mi1.02 mi15612-5710326-1510326-1517088(Top 64%)10645(Top 70%)10645(Top 959%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

14411

Males

10069

M60-64

10069

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

16183

Males

10772

M60-64

10772

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

14411

Males

10069

M60-64

10069

15K→20K

9.3 - 12.4 mi

Top 53%
×5stories
+106ft-86ft

Overall

14151

Males

9945

M60-64

9945

20K→Half

12.4 - 13.1 mi

Top 50%
×2stories
+19ft-37ft

Overall

13293

Males

9623

M60-64

9623

Half→25K

13.1 - 15.5 mi

Top 61%
×4stories
+66ft-88ft

Overall

16113

Males

10582

M60-64

10582

25K→30K

15.5 - 18.6 mi

Top 57%
×9stories
+181ft-148ft

Overall

15259

Males

10150

M60-64

10150

30K→20M

18.6 - 20.0 mi

Top 60%
×5stories
+64ft-50ft

Overall

15953

Males

10389

M60-64

10389

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

14289

Males

9622

M60-64

9622

21M→35K

21.0 - 21.8 mi

Top 49%
×7stories
+17ft-86ft

Overall

12990

Males

8988

M60-64

8988

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

15971

Males

10229

M60-64

10229

23M→24M

23.0 - 24.0 mi

Top 66%
×6stories
+12ft-82ft

Overall

17656

Males

10914

M60-64

10914

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17828

Males

10950

M60-64

10950

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

19310

Males

11601

M60-64

11601

25.2M→Finish

25.2 - 26.2 mi

Top 64%
×2stories
+22ft-21ft

Overall

17088

Males

10645

M60-64

10645

Passing Analysis

Category:
Athletes Passed
2478
Passed By
1423
Net Change
+1055
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16667
5K → 10K479187+292#16667#16375
10K → 15K66835+633#16375#15742
15K → 20K42632+394#15742#15348
20K → Half1093+106#15348#15242
Half → 25K98221-123#15242#15365
25K → 30K202153+49#15365#15316
30K → 20M72120-48#15316#15364
20M → 21M13035+95#15364#15269
21M → 35K968+88#15269#15181
35K → 23M7191-20#15181#15201
23M → 24M41170-129#15201#15330
24M → 40K27158-131#15330#15461
40K → 25.2M13107-94#15461#15555
25.2M → Finish46103-57#15555#15612
TOTALS24781423+1055
📊

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