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BOSTON MARATHON 2023

Armando Osorio

Bib: 4339•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 7%
Gender (Male)
#0 / 15176
Top 12%
Division (M18-39)
#0 / 5285
Top 28%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:34
Rank: #3002
Start → 5K
20:34 | 6:37/mi
10K· 6.21 mi
41:04
Rank: #3219 (-217)
5K → 10K
20:30 | 6:36/mi
15K· 9.32 mi
1:00:58
Rank: #2764 (+455)
10K → 15K
19:54 | 6:24/mi
20K· 12.43 mi
1:20:46
Rank: #2444 (+320)
15K → 20K
19:48 | 6:22/mi
Half· 13.11 mi
1:25:05
Rank: #2410 (+34)
20K → Half
4:19 | 6:20/mi
25K· 15.53 mi
1:40:32
Rank: #2265 (+145)
Half → 25K
15:27 | 6:22/mi
30K· 18.64 mi
2:00:58
Rank: #2172 (+93)
25K → 30K
20:26 | 6:35/mi
20M
2:10:00
Rank: #2138 (+34)
30K → 20M
9:02 | 6:39/mi
21M
2:16:55
Rank: #2097 (+41)
20M → 21M
6:55 | 6:55/mi
35K· 21.75 mi
2:21:39
Rank: #2070 (+27)
21M → 35K
4:44 | 6:20/mi
23M
2:29:51
Rank: #2006 (+64)
35K → 23M
8:12 | 6:33/mi
24M
2:36:16
Rank: #1979 (+27)
23M → 24M
6:25 | 6:25/mi
40K· 24.85 mi
2:41:49
Rank: #1938 (+41)
24M → 40K
5:33 | 6:29/mi
25.2M
2:44:17
Rank: #1934 (+4)
40K → 25.2M
2:28 | 7:09/mi
Finish· 26.22 mi
2:50:53
Rank: #1915 (+19)
25.2M → Finish
6:36 | 6:29/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:25:05
Pace6:29 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:25:48
Pace6:33 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4620:346:3720:34
6:37
-
10K
6.21 mi10:43:1641:046:3720:30
6:36
-0:01
15K
9.32 mi11:03:101:00:586:3219:54
6:24
-0:12
20K
12.43 mi11:22:581:20:466:3019:48
6:22
-0:02
Half
13.11 mi11:27:171:25:056:294:19
6:20
-0:02
25K
15.53 mi11:42:441:40:326:2815:27
6:22
+0:02
30K
18.64 mi12:03:102:00:586:2920:26
6:35
+0:13
20M
20.00 mi12:12:122:10:006:309:02
6:39
+0:04
21M
21.00 mi12:19:072:16:556:316:55
6:55
+0:16
35K
21.75 mi12:23:512:21:396:314:44
6:20
-0:35
23M
23.00 mi12:32:032:29:516:318:12
6:33
+0:13
24M
24.00 mi12:38:282:36:166:316:25
6:25
-0:08
40K
24.85 mi12:44:012:41:496:315:33
6:29
+0:04
25.2M
25.20 mi12:46:292:44:176:312:28
7:09
+0:40
Finish
26.22 mi12:53:052:50:536:316:36
6:29
-0:40

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

6:20 /mi

Average Pace

6:31 /mi

Slowest Pace

7:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:48:25

99% of race

Time at Steady Pace

2:28

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:31 /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 mi10:22:4620:346:3720:34
6:37
#3002
10K
6.21 mi10:43:1641:046:3720:30
6:36
#3219
15K
9.32 mi11:03:101:00:586:3219:54
6:24
#2764
20K
12.43 mi11:22:581:20:466:3019:48
6:22
#2444
Half
13.11 mi11:27:171:25:056:294:19
6:20
#2410
25K
15.53 mi11:42:441:40:326:2815:27
6:22
#2265
30K
18.64 mi12:03:102:00:586:2920:26
6:35
#2172
20M
20.00 mi12:12:122:10:006:309:02
6:39
#2138
21M
21.00 mi12:19:072:16:556:316:55
6:55
#2097
35K
21.75 mi12:23:512:21:396:314:44
6:20
#2070
23M
23.00 mi12:32:032:29:516:318:12
6:33
#2006
24M
24.00 mi12:38:282:36:166:316:25
6:25
#1979
40K
24.85 mi12:44:012:41:496:315:33
6:29
#1938
25.2M
25.20 mi12:46:292:44:176:312:28
7:09
#1934
Finish
26.22 mi12:53:052:50:536:316:36
6:29
#1915
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3002284428442129(Top 8%)2042(Top 13%)2042(Top 39%)
10K6.21 mi3.10 mi3219-2173052-2083052-2083472(Top 13%)3288(Top 22%)3288(Top 62%)
15K9.32 mi3.11 mi2764+4552639+4132639+4132129(Top 8%)2042(Top 13%)2042(Top 39%)
20K12.43 mi3.11 mi2444+3202341+2982341+2981689(Top 6%)1617(Top 11%)1617(Top 31%)
Half13.11 mi0.68 mi2410+342309+322309+321891(Top 7%)1816(Top 12%)1816(Top 34%)
25K15.53 mi2.42 mi2265+1452171+1382171+1381619(Top 6%)1549(Top 10%)1549(Top 29%)
30K18.64 mi3.11 mi2172+932084+872084+871863(Top 7%)1783(Top 12%)1783(Top 34%)
20M20.00 mi1.36 mi2138+342049+352049+352049(Top 8%)1953(Top 13%)1953(Top 37%)
21M21.00 mi1.00 mi2097+412009+402009+401816(Top 7%)1728(Top 11%)1728(Top 33%)
35K21.75 mi0.75 mi2070+271985+241985+241678(Top 6%)1596(Top 11%)1596(Top 30%)
23M23.00 mi1.25 mi2006+641922+631922+631608(Top 6%)1528(Top 10%)1528(Top 29%)
24M24.00 mi1.00 mi1979+271896+261896+261734(Top 7%)1635(Top 11%)1635(Top 31%)
40K24.85 mi0.85 mi1938+411854+421854+421502(Top 6%)1416(Top 9%)1416(Top 27%)
25.2M25.20 mi0.35 mi1934+41850+41850+42258(Top 8%)2091(Top 14%)2091(Top 40%)
Finish26.22 mi1.02 mi1915+191832+181832+182352(Top 9%)2170(Top 14%)2170(Top 41%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

2129

Males

2042

M18-39

2042

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3472

Males

3288

M18-39

3288

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

2129

Males

2042

M18-39

2042

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1689

Males

1617

M18-39

1617

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1891

Males

1816

M18-39

1816

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1619

Males

1549

M18-39

1549

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

1863

Males

1783

M18-39

1783

30K→20M

18.6 - 20.0 mi

Top 8%
×5stories
+64ft-50ft

Overall

2049

Males

1953

M18-39

1953

20M→21M

20.0 - 21.0 mi

Top 7%
×8stories
+106ft-24ft

Overall

1816

Males

1728

M18-39

1728

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1678

Males

1596

M18-39

1596

35K→23M

21.8 - 23.0 mi

Top 6%
×5stories
+23ft-63ft

Overall

1608

Males

1528

M18-39

1528

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

1734

Males

1635

M18-39

1635

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1502

Males

1416

M18-39

1416

40K→25.2M

24.9 - 25.2 mi

Top 8%
×1story
+13ft-16ft

Overall

2258

Males

2091

M18-39

2091

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2352

Males

2170

M18-39

2170

Passing Analysis

Category:
Athletes Passed
1510
Passed By
423
Net Change
+1087
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3002
5K → 10K75292-217#3002#3219
10K → 15K4550+455#3219#2764
15K → 20K3233+320#2764#2444
20K → Half362+34#2444#2410
Half → 25K1505+145#2410#2265
25K → 30K11724+93#2265#2172
30K → 20M5016+34#2172#2138
20M → 21M5211+41#2138#2097
21M → 35K314+27#2097#2070
35K → 23M7713+64#2070#2006
23M → 24M3912+27#2006#1979
24M → 40K509+41#1979#1938
40K → 25.2M1511+4#1938#1934
25.2M → Finish4021+19#1934#1915
TOTALS1510423+1087
📊

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