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BOSTON MARATHON 2023

Osmar Huszcza Cardenaz

Bib: 2379•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 5%
Gender (Male)
#0 / 15176
Top 9%
Division (M18-39)
#0 / 5285
Top 21%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:55
Rank: #1847
Start → 5K
19:55 | 6:25/mi
10K· 6.21 mi
38:52
Rank: #1387 (+460)
5K → 10K
18:57 | 6:06/mi
15K· 9.32 mi
57:52
Rank: #1221 (+166)
10K → 15K
19:00 | 6:07/mi
20K· 12.43 mi
1:17:07
Rank: #1170 (+51)
15K → 20K
19:15 | 6:12/mi
Half· 13.11 mi
1:21:16
Rank: #1155 (+15)
20K → Half
4:09 | 6:05/mi
25K· 15.53 mi
1:36:30
Rank: #1164 (-9)
Half → 25K
15:14 | 6:17/mi
30K· 18.64 mi
1:56:47
Rank: #1218 (-54)
25K → 30K
20:17 | 6:32/mi
20M
2:05:41
Rank: #1230 (-12)
30K → 20M
8:54 | 6:33/mi
21M
2:12:41
Rank: #1260 (-30)
20M → 21M
7:00 | 7:00/mi
35K· 21.75 mi
2:17:26
Rank: #1263 (-3)
21M → 35K
4:45 | 6:21/mi
23M
2:25:51
Rank: #1308 (-45)
35K → 23M
8:25 | 6:43/mi
24M
2:32:28
Rank: #1328 (-20)
23M → 24M
6:37 | 6:37/mi
40K· 24.85 mi
2:38:15
Rank: #1356 (-28)
24M → 40K
5:47 | 6:46/mi
25.2M
2:40:47
Rank: #1373 (-17)
40K → 25.2M
2:32 | 7:21/mi
Finish· 26.22 mi
2:47:34
Rank: #1418 (-45)
25.2M → Finish
6:47 | 6:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:16
Pace6:12 /mi
2nd Half
Distance13.11 mi
Time1:26:18
Pace6:35 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:3319:556:2519:55
6:25
-
10K
6.21 mi10:39:3038:526:1518:57
6:06
-0:19
15K
9.32 mi10:58:3057:526:1319:00
6:07
+0:01
20K
12.43 mi11:17:451:17:076:1219:15
6:12
+0:05
Half
13.11 mi11:21:541:21:166:124:09
6:05
-0:07
25K
15.53 mi11:37:081:36:306:1315:14
6:17
+0:12
30K
18.64 mi11:57:251:56:476:1620:17
6:32
+0:15
20M
20.00 mi12:06:192:05:416:178:54
6:33
+0:01
21M
21.00 mi12:13:192:12:416:197:00
7:00
+0:27
35K
21.75 mi12:18:042:17:266:194:45
6:21
-0:39
23M
23.00 mi12:26:292:25:516:208:25
6:43
+0:22
24M
24.00 mi12:33:062:32:286:216:37
6:37
-0:06
40K
24.85 mi12:38:532:38:156:225:47
6:46
+0:09
25.2M
25.20 mi12:41:252:40:476:232:32
7:21
+0:35
Finish
26.22 mi12:48:122:47:346:246:47
6:39
-0:42

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

6:05 /mi

Average Pace

6:24 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:20

49% of race

Time at Steady Pace

1:02:30

37% of race

Time at Slower Pace

23:44

14% of race

Average Pace: 6:23 /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 mi10:20:3319:556:2519:55
6:25
#1847
10K
6.21 mi10:39:3038:526:1518:57
6:06
#1387
15K
9.32 mi10:58:3057:526:1319:00
6:07
#1221
20K
12.43 mi11:17:451:17:076:1219:15
6:12
#1170
Half
13.11 mi11:21:541:21:166:124:09
6:05
#1155
25K
15.53 mi11:37:081:36:306:1315:14
6:17
#1164
30K
18.64 mi11:57:251:56:476:1620:17
6:32
#1218
20M
20.00 mi12:06:192:05:416:178:54
6:33
#1230
21M
21.00 mi12:13:192:12:416:197:00
7:00
#1260
35K
21.75 mi12:18:042:17:266:194:45
6:21
#1263
23M
23.00 mi12:26:292:25:516:208:25
6:43
#1308
24M
24.00 mi12:33:062:32:286:216:37
6:37
#1328
40K
24.85 mi12:38:532:38:156:225:47
6:46
#1356
25.2M
25.20 mi12:41:252:40:476:232:32
7:21
#1373
Finish
26.22 mi12:48:122:47:346:246:47
6:39
#1418
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1847176217621010(Top 4%)961(Top 6%)961(Top 18%)
10K6.21 mi3.10 mi1387+4601321+4411321+4411057(Top 4%)1004(Top 7%)1004(Top 19%)
15K9.32 mi3.11 mi1221+1661158+1631158+1631010(Top 4%)961(Top 6%)961(Top 18%)
20K12.43 mi3.11 mi1170+511114+441114+441043(Top 4%)993(Top 7%)993(Top 19%)
Half13.11 mi0.68 mi1155+151099+151099+15984(Top 4%)938(Top 6%)938(Top 18%)
25K15.53 mi2.42 mi1164-91109-101109-101278(Top 5%)1221(Top 8%)1221(Top 23%)
30K18.64 mi3.11 mi1218-541163-541163-541667(Top 6%)1594(Top 11%)1594(Top 30%)
20M20.00 mi1.36 mi1230-121175-121175-121623(Top 6%)1547(Top 10%)1547(Top 29%)
21M21.00 mi1.00 mi1260-301204-291204-292123(Top 8%)2004(Top 13%)2004(Top 38%)
35K21.75 mi0.75 mi1263-31206-21206-21727(Top 6%)1640(Top 11%)1640(Top 31%)
23M23.00 mi1.25 mi1308-451249-431249-432240(Top 8%)2111(Top 14%)2111(Top 40%)
24M24.00 mi1.00 mi1328-201267-181267-182615(Top 10%)2433(Top 16%)2433(Top 46%)
40K24.85 mi0.85 mi1356-281293-261293-262614(Top 10%)2413(Top 16%)2413(Top 46%)
25.2M25.20 mi0.35 mi1373-171308-151308-153071(Top 12%)2794(Top 18%)2794(Top 53%)
Finish26.22 mi1.02 mi1418-451351-431351-433241(Top 12%)2913(Top 19%)2913(Top 55%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1010

Males

961

M18-39

961

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1057

Males

1004

M18-39

1004

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1010

Males

961

M18-39

961

15K→20K

9.3 - 12.4 mi

Top 4%
×5stories
+106ft-86ft

Overall

1043

Males

993

M18-39

993

20K→Half

12.4 - 13.1 mi

Top 4%
×2stories
+19ft-37ft

Overall

984

Males

938

M18-39

938

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1278

Males

1221

M18-39

1221

25K→30K

15.5 - 18.6 mi

Top 6%
×9stories
+181ft-148ft

Overall

1667

Males

1594

M18-39

1594

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1623

Males

1547

M18-39

1547

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2123

Males

2004

M18-39

2004

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1727

Males

1640

M18-39

1640

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2240

Males

2111

M18-39

2111

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2615

Males

2433

M18-39

2433

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2614

Males

2413

M18-39

2413

40K→25.2M

24.9 - 25.2 mi

Top 12%
×1story
+13ft-16ft

Overall

3071

Males

2794

M18-39

2794

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3241

Males

2913

M18-39

2913

Passing Analysis

Category:
Athletes Passed
855
Passed By
426
Net Change
+429
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1847
5K → 10K4600+460#1847#1387
10K → 15K1704+166#1387#1221
15K → 20K6413+51#1221#1170
20K → Half150+15#1170#1155
Half → 25K2231-9#1155#1164
25K → 30K2781-54#1164#1218
30K → 20M1325-12#1218#1230
20M → 21M1545-30#1230#1260
21M → 35K1720-3#1260#1263
35K → 23M1459-45#1263#1308
23M → 24M1535-20#1308#1328
24M → 40K735-28#1328#1356
40K → 25.2M421-17#1356#1373
25.2M → Finish1257-45#1373#1418
TOTALS855426+429
📊

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