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BOSTON MARATHON 2023

Humberto Ochoa

Bib: 13947•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 30%
Gender (Male)
#0 / 15176
Top 45%
Masters (Masters Men)
#0 / 9891
Top 32%
Division (M50-54)
#0 / 2052
Top 28%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:47/mi
24:10
↑ 97↓ 3451.5%
10K· 6.21 mi
7:38/mi
47:53
↑ 79↓ 1380.4%
15K· 9.32 mi
7:35/mi
1:11:26
↑ 67↓ 78
20K· 12.43 mi
7:35/mi
1:34:59
↑ 106↓ 860.1%
Half· 13.11 mi
8:02/mi
1:40:28
↑ 19↓ 370.5%
25K· 15.53 mi
7:23/mi
1:58:21
↑ 66↓ 880.2%
30K· 18.64 mi
7:20/mi
2:21:09
↑ 181↓ 1480.2%
20M
7:22/mi
2:31:10
↑ 64↓ 500.2%
21M
7:33/mi
2:38:43
↑ 106↓ 241.6%
35K· 21.75 mi
7:17/mi
2:44:10
↑ 17↓ 861.7%
23M
7:22/mi
2:53:23
↑ 23↓ 630.6%
24M
7:10/mi
3:00:33
↓ 821.3%
40K· 24.85 mi
7:01/mi
3:06:33
↓ 200.3%
25.2M
7:35/mi
3:09:10
↑ 13↓ 160.2%
Finish· 26.22 mi
7:02/mi
3:16:20
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:40:28
Pace7:40 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:35:52
Pace7:19 /mi
📊Negative Split: 4.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1024:107:4724:10
7:47
-
10K
6.21 mi11:16:5347:537:4223:43
7:38
-0:09
15K
9.32 mi11:40:261:11:267:4023:33
7:35
-0:03
20K
12.43 mi12:03:591:34:597:3923:33
7:35
0:00
Half
13.11 mi12:09:281:40:287:405:29
8:02
+0:27
25K
15.53 mi12:27:211:58:217:3717:53
7:23
-0:39
30K
18.64 mi12:50:092:21:097:3422:48
7:20
-0:03
20M
20.00 mi13:00:102:31:107:3310:01
7:22
+0:02
21M
21.00 mi13:07:432:38:437:337:33
7:33
+0:11
35K
21.75 mi13:13:102:44:107:335:27
7:17
-0:16
23M
23.00 mi13:22:232:53:237:329:13
7:22
+0:05
24M
24.00 mi13:29:333:00:337:317:10
7:10
-0:12
40K
24.85 mi13:35:333:06:337:306:00
7:01
-0:09
25.2M
25.20 mi13:38:103:09:107:302:37
7:35
+0:34
Finish
26.22 mi13:45:203:16:207:307:10
7:02
-0:33

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

7:01 /mi

Average Pace

7:30 /mi

Slowest Pace

8:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:41

85% of race

Time at Steady Pace

29:39

15% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:29 /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 mi10:53:1024:107:4724:10
7:47
#12138
10K
6.21 mi11:16:5347:537:4223:43
7:38
#11859
15K
9.32 mi11:40:261:11:267:4023:33
7:35
#11476
20K
12.43 mi12:03:591:34:597:3923:33
7:35
#11051
Half
13.11 mi12:09:281:40:287:405:29
8:02
#11217
25K
15.53 mi12:27:211:58:217:3717:53
7:23
#10638
30K
18.64 mi12:50:092:21:097:3422:48
7:20
#9750
20M
20.00 mi13:00:102:31:107:3310:01
7:22
#9427
21M
21.00 mi13:07:432:38:437:337:33
7:33
#9088
35K
21.75 mi13:13:102:44:107:335:27
7:17
#9001
23M
23.00 mi13:22:232:53:237:329:13
7:22
#8775
24M
24.00 mi13:29:333:00:337:317:10
7:10
#8580
40K
24.85 mi13:35:333:06:337:306:00
7:01
#8353
25.2M
25.20 mi13:38:103:09:107:302:37
7:35
#8263
Finish
26.22 mi13:45:203:16:207:307:10
7:02
#8114
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi121389170917010818(Top 41%)8556(Top 56%)8556(Top 417%)
10K6.21 mi3.10 mi11859+2799044+1269044+12611607(Top 44%)8928(Top 59%)8928(Top 435%)
15K9.32 mi3.11 mi11476+3838872+1728872+17210818(Top 41%)8556(Top 56%)8556(Top 417%)
20K12.43 mi3.11 mi11051+4258679+1938679+1939930(Top 37%)8029(Top 53%)8029(Top 391%)
Half13.11 mi0.68 mi11217-1668746-678746-6714598(Top 55%)10118(Top 67%)10118(Top 493%)
25K15.53 mi2.42 mi10638+5798454+2928454+2927802(Top 29%)6672(Top 44%)6672(Top 325%)
30K18.64 mi3.11 mi9750+8887955+4997955+4996257(Top 24%)5559(Top 37%)5559(Top 271%)
20M20.00 mi1.36 mi9427+3237735+2207735+2206047(Top 23%)5332(Top 35%)5332(Top 260%)
21M21.00 mi1.00 mi9088+3397506+2297506+2294842(Top 18%)4369(Top 29%)4369(Top 213%)
35K21.75 mi0.75 mi9001+877447+597447+597036(Top 26%)5921(Top 39%)5921(Top 289%)
23M23.00 mi1.25 mi8775+2267287+1607287+1605652(Top 21%)4954(Top 33%)4954(Top 241%)
24M24.00 mi1.00 mi8580+1957151+1367151+1365569(Top 21%)4831(Top 32%)4831(Top 235%)
40K24.85 mi0.85 mi8353+2276989+1626989+1623957(Top 15%)3560(Top 23%)3560(Top 173%)
25.2M25.20 mi0.35 mi8263+906915+746915+744364(Top 16%)3834(Top 25%)3834(Top 187%)
Finish26.22 mi1.02 mi8114+1496810+1056810+1055405(Top 20%)4544(Top 30%)4544(Top 221%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21story building
+97ft-345ft

Overall

10818

Males

8556

M50-54

8556

5K→10K

3.1 - 6.2 mi

Top 44%
×5story building
+79ft-138ft

Overall

11607

Males

8928

M50-54

8928

10K→15K

6.2 - 9.3 mi

Top 41%
×3story building
+67ft-78ft

Overall

10818

Males

8556

M50-54

8556

15K→20K

9.3 - 12.4 mi

Top 37%
×5story building
+106ft-86ft

Overall

9930

Males

8029

M50-54

8029

20K→Half

12.4 - 13.1 mi

Top 55%
×2story building
+19ft-37ft

Overall

14598

Males

10118

M50-54

10118

Half→25K

13.1 - 15.5 mi

Top 29%
×4story building
+66ft-88ft

Overall

7802

Males

6672

M50-54

6672

25K→30K

15.5 - 18.6 mi

Top 24%
×9story building
+181ft-148ft

Overall

6257

Males

5559

M50-54

5559

30K→20M

18.6 - 20.0 mi

Top 23%
×5story building
+64ft-50ft

Overall

6047

Males

5332

M50-54

5332

20M→21M

20.0 - 21.0 mi

Top 18%
×8story building
+106ft-24ft

Overall

4842

Males

4369

M50-54

4369

21M→35K

21.0 - 21.8 mi

Top 26%
×7story building
+17ft-86ft

Overall

7036

Males

5921

M50-54

5921

35K→23M

21.8 - 23.0 mi

Top 21%
×5story building
+23ft-63ft

Overall

5652

Males

4954

M50-54

4954

23M→24M

23.0 - 24.0 mi

Top 21%
×6story building
+12ft-82ft

Overall

5569

Males

4831

M50-54

4831

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

3957

Males

3560

M50-54

3560

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4364

Males

3834

M50-54

3834

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2story building
+22ft-21ft

Overall

5405

Males

4544

M50-54

4544

Passing Analysis

Category:
Athletes Passed
4483*
Passed By
459
Net Change
+4024
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12138
5K → 10K471192+279#12138#11859
10K → 15K43249+383#11859#11476
15K → 20K44419+425#11476#11051
20K → Half3169-166#11051#11217
Half → 25K5801+579#11217#10638
25K → 30K888*0+888#10638#9750
30K → 20M3252+323#9750#9427
20M → 21M3390+339#9427#9088
21M → 35K936+87#9088#9001
35K → 23M2315+226#9001#8775
23M → 24M1983+195#8775#8580
24M → 40K2281+227#8580#8353
40K → 25.2M922+90#8353#8263
25.2M → Finish15910+149#8263#8114
TOTALS4483*459+4024

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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