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BOSTON MARATHON 2023

Zeus Estrada

Bib: 15879•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:34
Rank: #17912
Start → 5K
26:34 | 8:33/mi
10K· 6.21 mi
55:06
Rank: #20026 (-2114)
5K → 10K
28:32 | 9:11/mi
15K· 9.32 mi
1:23:40
Rank: #20463 (-437)
10K → 15K
28:34 | 9:12/mi
20K· 12.43 mi
1:53:56
Rank: #21061 (-598)
15K → 20K
30:16 | 9:45/mi
Half· 13.11 mi
2:00:25
Rank: #21136 (-75)
20K → Half
6:29 | 9:30/mi
25K· 15.53 mi
2:25:13
Rank: #21438 (-302)
Half → 25K
24:48 | 10:14/mi
30K· 18.64 mi
2:58:05
Rank: #21628 (-190)
25K → 30K
32:52 | 10:35/mi
20M
3:12:29
Rank: #21650 (-22)
30K → 20M
14:24 | 10:36/mi
21M
3:24:03
Rank: #21710 (-60)
20M → 21M
11:34 | 11:34/mi
35K· 21.75 mi
3:32:12
Rank: #21779 (-69)
21M → 35K
8:09 | 10:54/mi
23M
3:45:40
Rank: #21782 (-3)
35K → 23M
13:28 | 10:45/mi
24M
3:55:45
Rank: #21756 (+26)
23M → 24M
10:05 | 10:05/mi
40K· 24.85 mi
4:04:36
Rank: #21711 (+45)
24M → 40K
8:51 | 10:21/mi
25.2M
4:08:23
Rank: #21694 (+17)
40K → 25.2M
3:47 | 10:58/mi
Finish· 26.22 mi
4:18:24
Rank: #21677 (+17)
25.2M → Finish
10:01 | 9:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:25
Pace9:11 /mi
2nd Half
Distance13.11 mi
Time2:17:59
Pace10:32 /mi
📊Positive Split: 14.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:1526:348:3326:34
8:33
-
10K
6.21 mi11:24:4755:068:5228:32
9:11
+0:38
15K
9.32 mi11:53:211:23:408:5928:34
9:12
+0:01
20K
12.43 mi12:23:371:53:569:1030:16
9:45
+0:33
Half
13.11 mi12:30:062:00:259:116:29
9:30
-0:15
25K
15.53 mi12:54:542:25:139:2124:48
10:14
+0:44
30K
18.64 mi13:27:462:58:059:3332:52
10:35
+0:21
20M
20.00 mi13:42:103:12:299:3714:24
10:36
+0:01
21M
21.00 mi13:53:443:24:039:4311:34
11:34
+0:58
35K
21.75 mi14:01:533:32:129:458:09
10:54
-0:40
23M
23.00 mi14:15:213:45:409:4913:28
10:45
-0:09
24M
24.00 mi14:25:263:55:459:4910:05
10:05
-0:40
40K
24.85 mi14:34:174:04:369:508:51
10:21
+0:16
25.2M
25.20 mi14:38:044:08:239:513:47
10:58
+0:37
Finish
26.22 mi14:48:054:18:249:5210:01
9:50
-1:08

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

8:33 /mi

Average Pace

9:52 /mi

Slowest Pace

11:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:26

50% of race

Time at Steady Pace

1:31:00

35% of race

Time at Slower Pace

36:58

14% of race

Average Pace: 9:51 /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 mi10:56:1526:348:3326:34
8:33
#17912
10K
6.21 mi11:24:4755:068:5228:32
9:11
#20026
15K
9.32 mi11:53:211:23:408:5928:34
9:12
#20463
20K
12.43 mi12:23:371:53:569:1030:16
9:45
#21061
Half
13.11 mi12:30:062:00:259:116:29
9:30
#21136
25K
15.53 mi12:54:542:25:139:2124:48
10:14
#21438
30K
18.64 mi13:27:462:58:059:3332:52
10:35
#21628
20M
20.00 mi13:42:103:12:299:3714:24
10:36
#21650
21M
21.00 mi13:53:443:24:039:4311:34
11:34
#21710
35K
21.75 mi14:01:533:32:129:458:09
10:54
#21779
23M
23.00 mi14:15:213:45:409:4913:28
10:45
#21782
24M
24.00 mi14:25:263:55:459:4910:05
10:05
#21756
40K
24.85 mi14:34:174:04:369:508:51
10:21
#21711
25.2M
25.20 mi14:38:044:08:239:513:47
10:58
#21694
Finish
26.22 mi14:48:054:18:249:5210:01
9:50
#21677
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi17912114011140121284(Top 80%)12870(Top 85%)12870(Top 1159%)
10K6.21 mi3.10 mi20026-211412226-82512226-82521572(Top 81%)12965(Top 85%)12965(Top 1168%)
15K9.32 mi3.11 mi20463-43712447-22112447-22121284(Top 80%)12870(Top 85%)12870(Top 1159%)
20K12.43 mi3.11 mi21061-59812730-28312730-28322262(Top 84%)13299(Top 88%)13299(Top 1198%)
Half13.11 mi0.68 mi21136-7512776-4612776-4622101(Top 83%)13241(Top 87%)13241(Top 1193%)
25K15.53 mi2.42 mi21438-30212908-13212908-13222674(Top 85%)13445(Top 89%)13445(Top 1211%)
30K18.64 mi3.11 mi21628-19012980-7212980-7222362(Top 84%)13232(Top 87%)13232(Top 1192%)
20M20.00 mi1.36 mi21650-22129801298021940(Top 82%)12976(Top 86%)12976(Top 1169%)
21M21.00 mi1.00 mi21710-6012996-1612996-1621983(Top 83%)12982(Top 86%)12982(Top 1170%)
35K21.75 mi0.75 mi21779-6913017-2113017-2123109(Top 87%)13435(Top 89%)13435(Top 1210%)
23M23.00 mi1.25 mi21782-313000+1713000+1721874(Top 82%)12844(Top 85%)12844(Top 1157%)
24M24.00 mi1.00 mi21756+2612980+2012980+2021018(Top 79%)12440(Top 82%)12440(Top 1121%)
40K24.85 mi0.85 mi21711+4512947+3312947+3320865(Top 78%)12316(Top 81%)12316(Top 1110%)
25.2M25.20 mi0.35 mi21694+1712934+1312934+1320380(Top 77%)12107(Top 80%)12107(Top 1091%)
Finish26.22 mi1.02 mi21677+1712922+1212922+1221245(Top 80%)12537(Top 83%)12537(Top 1129%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21stories
+97ft-345ft

Overall

21284

Males

12870

M60-64

12870

5K→10K

3.1 - 6.2 mi

Top 81%
×5stories
+79ft-138ft

Overall

21572

Males

12965

M60-64

12965

10K→15K

6.2 - 9.3 mi

Top 80%
×3stories
+67ft-78ft

Overall

21284

Males

12870

M60-64

12870

15K→20K

9.3 - 12.4 mi

Top 84%
×5stories
+106ft-86ft

Overall

22262

Males

13299

M60-64

13299

20K→Half

12.4 - 13.1 mi

Top 83%
×2stories
+19ft-37ft

Overall

22101

Males

13241

M60-64

13241

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

22674

Males

13445

M60-64

13445

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

22362

Males

13232

M60-64

13232

30K→20M

18.6 - 20.0 mi

Top 82%
×5stories
+64ft-50ft

Overall

21940

Males

12976

M60-64

12976

20M→21M

20.0 - 21.0 mi

Top 83%
×8stories
+106ft-24ft

Overall

21983

Males

12982

M60-64

12982

21M→35K

21.0 - 21.8 mi

Top 87%
×7stories
+17ft-86ft

Overall

23109

Males

13435

M60-64

13435

35K→23M

21.8 - 23.0 mi

Top 82%
×5stories
+23ft-63ft

Overall

21874

Males

12844

M60-64

12844

23M→24M

23.0 - 24.0 mi

Top 79%
×6stories
+12ft-82ft

Overall

21018

Males

12440

M60-64

12440

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

20865

Males

12316

M60-64

12316

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

20380

Males

12107

M60-64

12107

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

21245

Males

12537

M60-64

12537

Passing Analysis

Category:
Athletes Passed
585
Passed By
4350
Net Change
-3765
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17912
5K → 10K182132-2114#17912#20026
10K → 15K64501-437#20026#20463
15K → 20K39637-598#20463#21061
20K → Half1085-75#21061#21136
Half → 25K32334-302#21136#21438
25K → 30K76266-190#21438#21628
30K → 20M5072-22#21628#21650
20M → 21M3696-60#21650#21710
21M → 35K1988-69#21710#21779
35K → 23M6366-3#21779#21782
23M → 24M5428+26#21782#21756
24M → 40K5813+45#21756#21711
40K → 25.2M2710+17#21711#21694
25.2M → Finish3922+17#21694#21677
TOTALS5854350-3765
📊

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