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BOSTON MARATHON 2024

Oscar Barbosa

Bib: 8379•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 29%
Gender (Male)
#0 / 14578
Top 40%
Masters (Masters Men)
#0 / 9729
Top 29%
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:21
Rank: #3649
Start → 5K
20:21 | 6:33/mi
10K· 6.21 mi
40:50
Rank: #3577 (+72)
5K → 10K
20:29 | 6:36/mi
15K· 9.32 mi
1:01:12
Rank: #3369 (+208)
10K → 15K
20:22 | 6:33/mi
20K· 12.43 mi
1:22:18
Rank: #3425 (-56)
15K → 20K
21:06 | 6:47/mi
Half· 13.11 mi
1:26:52
Rank: #3431 (-6)
20K → Half
4:34 | 6:42/mi
25K· 15.53 mi
1:43:56
Rank: #3574 (-143)
Half → 25K
17:04 | 7:02/mi
30K· 18.64 mi
2:07:03
Rank: #3813 (-239)
25K → 30K
23:07 | 7:26/mi
20M
2:17:43
Rank: #3994 (-181)
30K → 20M
10:40 | 7:51/mi
21M
2:26:46
Rank: #4247 (-253)
20M → 21M
9:03 | 9:03/mi
35K· 21.75 mi
2:32:16
Rank: #4210 (+37)
21M → 35K
5:30 | 7:21/mi
23M
2:44:46
Rank: #4790 (-580)
35K → 23M
12:30 | 9:59/mi
24M
2:56:05
Rank: #5526 (-736)
23M → 24M
11:19 | 11:19/mi
40K· 24.85 mi
3:06:45
Rank: #6368 (-842)
24M → 40K
10:40 | 12:29/mi
25.2M
3:11:10
Rank: #6689 (-321)
40K → 25.2M
4:25 | 12:48/mi
Finish· 26.22 mi
3:21:56
Rank: #7367 (-678)
25.2M → Finish
10:46 | 10:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:52
Pace6:38 /mi
2nd Half
Distance13.11 mi
Time1:55:04
Pace8:47 /mi
📊Positive Split: 32.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:4420:216:3320:21
6:33
-
10K
6.21 mi11:06:1340:506:3420:29
6:36
+0:03
15K
9.32 mi11:26:351:01:126:3420:22
6:33
-0:03
20K
12.43 mi11:47:411:22:186:3721:06
6:47
+0:14
Half
13.11 mi11:52:151:26:526:384:34
6:42
-0:05
25K
15.53 mi12:09:191:43:566:4117:04
7:02
+0:20
30K
18.64 mi12:32:262:07:036:4923:07
7:26
+0:24
20M
20.00 mi12:43:062:17:436:5310:40
7:51
+0:25
21M
21.00 mi12:52:092:26:466:599:03
9:03
+1:12
35K
21.75 mi12:57:392:32:167:005:30
7:21
-1:42
23M
23.00 mi13:10:092:44:467:1012:30
9:59
+2:38
24M
24.00 mi13:21:282:56:057:2011:19
11:19
+1:20
40K
24.85 mi13:32:083:06:457:3110:40
12:29
+1:10
25.2M
25.20 mi13:36:333:11:107:354:25
12:48
+0:19
Finish
26.22 mi13:47:193:21:567:4210:46
10:34
-2:14

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

6:33 /mi

Average Pace

7:42 /mi

Slowest Pace

12:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:23:13

71% of race

Time at Slower Pace

58:43

29% of race

Average Pace: 7:42 /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 mi10:45:4420:216:3320:21
6:33
#3649
10K
6.21 mi11:06:1340:506:3420:29
6:36
#3577
15K
9.32 mi11:26:351:01:126:3420:22
6:33
#3369
20K
12.43 mi11:47:411:22:186:3721:06
6:47
#3425
Half
13.11 mi11:52:151:26:526:384:34
6:42
#3431
25K
15.53 mi12:09:191:43:566:4117:04
7:02
#3574
30K
18.64 mi12:32:262:07:036:4923:07
7:26
#3813
20M
20.00 mi12:43:062:17:436:5310:40
7:51
#3994
21M
21.00 mi12:52:092:26:466:599:03
9:03
#4247
35K
21.75 mi12:57:392:32:167:005:30
7:21
#4210
23M
23.00 mi13:10:092:44:467:1012:30
9:59
#4790
24M
24.00 mi13:21:282:56:057:2011:19
11:19
#5526
40K
24.85 mi13:32:083:06:457:3110:40
12:29
#6368
25.2M
25.20 mi13:36:333:11:107:354:25
12:48
#6689
Finish
26.22 mi13:47:193:21:567:4210:46
10:34
#7367
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3649346534653007(Top 12%)2867(Top 20%)2867(Top 143%)
10K6.21 mi3.10 mi3577+723396+693396+693582(Top 14%)3393(Top 23%)3393(Top 169%)
15K9.32 mi3.11 mi3369+2083206+1903206+1903007(Top 12%)2867(Top 20%)2867(Top 143%)
20K12.43 mi3.11 mi3425-563257-513257-513808(Top 15%)3578(Top 25%)3578(Top 178%)
Half13.11 mi0.68 mi3431-63263-63263-63785(Top 15%)3555(Top 24%)3555(Top 177%)
25K15.53 mi2.42 mi3574-1433387-1243387-1244542(Top 18%)4144(Top 28%)4144(Top 206%)
30K18.64 mi3.11 mi3813-2393580-1933580-1934816(Top 19%)4221(Top 29%)4221(Top 210%)
20M20.00 mi1.36 mi3994-1813720-1403720-1405967(Top 23%)4845(Top 33%)4845(Top 241%)
21M21.00 mi1.00 mi4247-2533913-1933913-1938799(Top 34%)6186(Top 42%)6186(Top 308%)
35K21.75 mi0.75 mi4210+373868+453868+454407(Top 17%)3744(Top 26%)3744(Top 186%)
23M23.00 mi1.25 mi4790-5804310-4424310-44215389(Top 60%)9241(Top 63%)9241(Top 460%)
24M24.00 mi1.00 mi5526-7364813-5034813-50320010(Top 78%)11523(Top 79%)11523(Top 574%)
40K24.85 mi0.85 mi6368-8425343-5305343-53021324(Top 83%)12133(Top 83%)12133(Top 604%)
25.2M25.20 mi0.35 mi6689-3215521-1785521-17819215(Top 75%)11043(Top 76%)11043(Top 550%)
Finish26.22 mi1.02 mi7367-6785890-3695890-36920182(Top 79%)11564(Top 79%)11564(Top 576%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3007

Males

2867

M40-44

2867

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3582

Males

3393

M40-44

3393

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3007

Males

2867

M40-44

2867

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

3808

Males

3578

M40-44

3578

20K→Half

12.4 - 13.1 mi

Top 15%
×2stories
+19ft-37ft

Overall

3785

Males

3555

M40-44

3555

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4542

Males

4144

M40-44

4144

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

4816

Males

4221

M40-44

4221

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

5967

Males

4845

M40-44

4845

20M→21M

20.0 - 21.0 mi

Top 34%
×8stories
+106ft-24ft

Overall

8799

Males

6186

M40-44

6186

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4407

Males

3744

M40-44

3744

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

15389

Males

9241

M40-44

9241

23M→24M

23.0 - 24.0 mi

Top 78%
×6stories
+12ft-82ft

Overall

20010

Males

11523

M40-44

11523

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

21324

Males

12133

M40-44

12133

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1story
+13ft-16ft

Overall

19215

Males

11043

M40-44

11043

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2stories
+22ft-21ft

Overall

20182

Males

11564

M40-44

11564

Passing Analysis

Category:
Athletes Passed
937
Passed By
4655
Net Change
-3718
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3649
5K → 10K173101+72#3649#3577
10K → 15K23325+208#3577#3369
15K → 20K94150-56#3369#3425
20K → Half2228-6#3425#3431
Half → 25K91234-143#3431#3574
25K → 30K114353-239#3574#3813
30K → 20M69250-181#3813#3994
20M → 21M34287-253#3994#4247
21M → 35K6831+37#4247#4210
35K → 23M9589-580#4210#4790
23M → 24M9745-736#4790#5526
24M → 40K6848-842#5526#6368
40K → 25.2M4325-321#6368#6689
25.2M → Finish11689-678#6689#7367
TOTALS9374655-3718
📊

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