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BOSTON MARATHON 2023

Carlos Pestana

Bib: 7039•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 16%
Gender (Male)
#0 / 15176
Top 26%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:14
Rank: #4990
Start → 5K
21:14 | 6:50/mi
10K· 6.21 mi
42:21
Rank: #5086 (-96)
5K → 10K
21:07 | 6:48/mi
15K· 9.32 mi
1:03:24
Rank: #5015 (+71)
10K → 15K
21:03 | 6:47/mi
20K· 12.43 mi
1:24:36
Rank: #4914 (+101)
15K → 20K
21:12 | 6:49/mi
Half· 13.11 mi
1:29:08
Rank: #4854 (+60)
20K → Half
4:32 | 6:39/mi
25K· 15.53 mi
1:45:33
Rank: #4644 (+210)
Half → 25K
16:25 | 6:46/mi
30K· 18.64 mi
2:06:50
Rank: #4341 (+303)
25K → 30K
21:17 | 6:51/mi
20M
2:16:32
Rank: #4393 (-52)
30K → 20M
9:42 | 7:09/mi
21M
2:23:41
Rank: #4239 (+154)
20M → 21M
7:09 | 7:09/mi
35K· 21.75 mi
2:28:40
Rank: #4192 (+47)
21M → 35K
4:59 | 6:40/mi
23M
2:37:32
Rank: #4178 (+14)
35K → 23M
8:52 | 7:05/mi
24M
2:44:27
Rank: #4211 (-33)
23M → 24M
6:55 | 6:55/mi
40K· 24.85 mi
2:50:29
Rank: #4193 (+18)
24M → 40K
6:02 | 7:03/mi
25.2M
2:53:11
Rank: #4213 (-20)
40K → 25.2M
2:42 | 7:50/mi
Finish· 26.22 mi
3:00:19
Rank: #4265 (-52)
25.2M → Finish
7:08 | 7:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:08
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:31:11
Pace6:57 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:2621:146:5021:14
6:50
-
10K
6.21 mi10:46:3342:216:4921:07
6:48
-0:02
15K
9.32 mi11:07:361:03:246:4821:03
6:47
-0:01
20K
12.43 mi11:28:481:24:366:4821:12
6:49
+0:02
Half
13.11 mi11:33:201:29:086:484:32
6:39
-0:10
25K
15.53 mi11:49:451:45:336:4816:25
6:46
+0:07
30K
18.64 mi12:11:022:06:506:4821:17
6:51
+0:05
20M
20.00 mi12:20:442:16:326:509:42
7:09
+0:18
21M
21.00 mi12:27:532:23:416:517:09
7:09
0:00
35K
21.75 mi12:32:522:28:406:504:59
6:40
-0:29
23M
23.00 mi12:41:442:37:326:518:52
7:05
+0:25
24M
24.00 mi12:48:392:44:276:516:55
6:55
-0:10
40K
24.85 mi12:54:412:50:296:526:02
7:03
+0:08
25.2M
25.20 mi12:57:232:53:116:522:42
7:50
+0:47
Finish
26.22 mi13:04:313:00:196:537:08
7:00
-0:50

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

6:39 /mi

Average Pace

6:53 /mi

Slowest Pace

7:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:57:37

99% of race

Time at Steady Pace

2:42

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:53 /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 mi10:25:2621:146:5021:14
6:50
#4990
10K
6.21 mi10:46:3342:216:4921:07
6:48
#5086
15K
9.32 mi11:07:361:03:246:4821:03
6:47
#5015
20K
12.43 mi11:28:481:24:366:4821:12
6:49
#4914
Half
13.11 mi11:33:201:29:086:484:32
6:39
#4854
25K
15.53 mi11:49:451:45:336:4816:25
6:46
#4644
30K
18.64 mi12:11:022:06:506:4821:17
6:51
#4341
20M
20.00 mi12:20:442:16:326:509:42
7:09
#4393
21M
21.00 mi12:27:532:23:416:517:09
7:09
#4239
35K
21.75 mi12:32:522:28:406:504:59
6:40
#4192
23M
23.00 mi12:41:442:37:326:518:52
7:05
#4178
24M
24.00 mi12:48:392:44:276:516:55
6:55
#4211
40K
24.85 mi12:54:412:50:296:526:02
7:03
#4193
25.2M
25.20 mi12:57:232:53:116:522:42
7:50
#4213
Finish
26.22 mi13:04:313:00:196:537:08
7:00
#4265
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 mi4990463246324862(Top 18%)4523(Top 30%)4523(Top 86%)
10K6.21 mi3.10 mi5086-964713-814713-815262(Top 20%)4864(Top 32%)4864(Top 92%)
15K9.32 mi3.11 mi5015+714657+564657+564862(Top 18%)4523(Top 30%)4523(Top 86%)
20K12.43 mi3.11 mi4914+1014575+824575+824649(Top 17%)4327(Top 29%)4327(Top 82%)
Half13.11 mi0.68 mi4854+604520+554520+553837(Top 14%)3621(Top 24%)3621(Top 69%)
25K15.53 mi2.42 mi4644+2104327+1934327+1933904(Top 15%)3672(Top 24%)3672(Top 69%)
30K18.64 mi3.11 mi4341+3034063+2644063+2643323(Top 12%)3131(Top 21%)3131(Top 59%)
20M20.00 mi1.36 mi4393-524101-384101-384837(Top 18%)4402(Top 29%)4402(Top 83%)
21M21.00 mi1.00 mi4239+1543969+1323969+1322808(Top 11%)2633(Top 17%)2633(Top 50%)
35K21.75 mi0.75 mi4192+473924+453924+453365(Top 13%)3135(Top 21%)3135(Top 59%)
23M23.00 mi1.25 mi4178+143912+123912+124203(Top 16%)3846(Top 25%)3846(Top 73%)
24M24.00 mi1.00 mi4211-333941-293941-294254(Top 16%)3866(Top 25%)3866(Top 73%)
40K24.85 mi0.85 mi4193+183922+193922+194133(Top 16%)3694(Top 24%)3694(Top 70%)
25.2M25.20 mi0.35 mi4213-203942-203942-205462(Top 21%)4561(Top 30%)4561(Top 86%)
Finish26.22 mi1.02 mi4265-523981-393981-395182(Top 19%)4390(Top 29%)4390(Top 83%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4862

Males

4523

M18-39

4523

5K→10K

3.1 - 6.2 mi

Top 20%
×5stories
+79ft-138ft

Overall

5262

Males

4864

M18-39

4864

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4862

Males

4523

M18-39

4523

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4649

Males

4327

M18-39

4327

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3837

Males

3621

M18-39

3621

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

3904

Males

3672

M18-39

3672

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3323

Males

3131

M18-39

3131

30K→20M

18.6 - 20.0 mi

Top 18%
×5stories
+64ft-50ft

Overall

4837

Males

4402

M18-39

4402

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

2808

Males

2633

M18-39

2633

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3365

Males

3135

M18-39

3135

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4203

Males

3846

M18-39

3846

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4254

Males

3866

M18-39

3866

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4133

Males

3694

M18-39

3694

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5462

Males

4561

M18-39

4561

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

5182

Males

4390

M18-39

4390

Passing Analysis

Category:
Athletes Passed
1537
Passed By
812
Net Change
+725
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4990
5K → 10K152248-96#4990#5086
10K → 15K15180+71#5086#5015
15K → 20K16059+101#5015#4914
20K → Half644+60#4914#4854
Half → 25K22313+210#4854#4644
25K → 30K3118+303#4644#4341
30K → 20M4698-52#4341#4393
20M → 21M1606+154#4393#4239
21M → 35K569+47#4239#4192
35K → 23M6551+14#4192#4178
23M → 24M4275-33#4178#4211
24M → 40K6648+18#4211#4193
40K → 25.2M1131-20#4193#4213
25.2M → Finish3082-52#4213#4265
TOTALS1537812+725
📊

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