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BOSTON MARATHON 2023

Pablo Zamorano

Bib: 9172•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 19%
Gender (Male)
#0 / 15176
Top 30%
Masters (Masters Men)
#0 / 9891
Top 16%
Division (M40-44)
#0 / 2241
Top 39%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:56
Rank: #6607
Start → 5K
21:56 | 7:04/mi
10K· 6.21 mi
43:30
Rank: #6495 (+112)
5K → 10K
21:34 | 6:56/mi
15K· 9.32 mi
1:05:02
Rank: #6363 (+132)
10K → 15K
21:32 | 6:56/mi
20K· 12.43 mi
1:26:50
Rank: #6271 (+92)
15K → 20K
21:48 | 7:01/mi
Half· 13.11 mi
1:31:32
Rank: #6253 (+18)
20K → Half
4:42 | 6:53/mi
25K· 15.53 mi
1:48:29
Rank: #6104 (+149)
Half → 25K
16:57 | 6:59/mi
30K· 18.64 mi
2:10:55
Rank: #5957 (+147)
25K → 30K
22:26 | 7:13/mi
20M
2:20:32
Rank: #5807 (+150)
30K → 20M
9:37 | 7:05/mi
21M
2:27:53
Rank: #5657 (+150)
20M → 21M
7:21 | 7:21/mi
35K· 21.75 mi
2:32:59
Rank: #5590 (+67)
21M → 35K
5:06 | 6:49/mi
23M
2:41:44
Rank: #5407 (+183)
35K → 23M
8:45 | 6:59/mi
24M
2:48:29
Rank: #5267 (+140)
23M → 24M
6:45 | 6:45/mi
40K· 24.85 mi
2:54:20
Rank: #5134 (+133)
24M → 40K
5:51 | 6:51/mi
25.2M
2:56:51
Rank: #5078 (+56)
40K → 25.2M
2:31 | 7:18/mi
Finish· 26.22 mi
3:03:44
Rank: #4999 (+79)
25.2M → Finish
6:53 | 6:45/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:31:32
Pace6:59 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:32:12
Pace7:02 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:2821:567:0421:56
7:04
-
10K
6.21 mi11:09:0243:307:0021:34
6:56
-0:08
15K
9.32 mi11:30:341:05:026:5921:32
6:56
0:00
20K
12.43 mi11:52:221:26:506:5921:48
7:01
+0:05
Half
13.11 mi11:57:041:31:326:594:42
6:53
-0:08
25K
15.53 mi12:14:011:48:296:5916:57
6:59
+0:06
30K
18.64 mi12:36:272:10:557:0122:26
7:13
+0:14
20M
20.00 mi12:46:042:20:327:029:37
7:05
-0:08
21M
21.00 mi12:53:252:27:537:037:21
7:21
+0:16
35K
21.75 mi12:58:312:32:597:025:06
6:49
-0:32
23M
23.00 mi13:07:162:41:447:028:45
6:59
+0:10
24M
24.00 mi13:14:012:48:297:016:45
6:45
-0:14
40K
24.85 mi13:19:522:54:207:015:51
6:51
+0:06
25.2M
25.20 mi13:22:232:56:517:012:31
7:18
+0:27
Finish
26.22 mi13:29:163:03:447:016:53
6:45
-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

6:45 /mi

Average Pace

7:01 /mi

Slowest Pace

7:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:31:26

82% of race

Time at Steady Pace

32:18

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:00 /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 mi10:47:2821:567:0421:56
7:04
#6607
10K
6.21 mi11:09:0243:307:0021:34
6:56
#6495
15K
9.32 mi11:30:341:05:026:5921:32
6:56
#6363
20K
12.43 mi11:52:221:26:506:5921:48
7:01
#6271
Half
13.11 mi11:57:041:31:326:594:42
6:53
#6253
25K
15.53 mi12:14:011:48:296:5916:57
6:59
#6104
30K
18.64 mi12:36:272:10:557:0122:26
7:13
#5957
20M
20.00 mi12:46:042:20:327:029:37
7:05
#5807
21M
21.00 mi12:53:252:27:537:037:21
7:21
#5657
35K
21.75 mi12:58:312:32:597:025:06
6:49
#5590
23M
23.00 mi13:07:162:41:447:028:45
6:59
#5407
24M
24.00 mi13:14:012:48:297:016:45
6:45
#5267
40K
24.85 mi13:19:522:54:207:015:51
6:51
#5134
25.2M
25.20 mi13:22:232:56:517:012:31
7:18
#5078
Finish
26.22 mi13:29:163:03:447:016:53
6:45
#4999
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6607596659666137(Top 23%)5564(Top 37%)5564(Top 248%)
10K6.21 mi3.10 mi6495+1125866+1005866+1006416(Top 24%)5789(Top 38%)5789(Top 258%)
15K9.32 mi3.11 mi6363+1325758+1085758+1086137(Top 23%)5564(Top 37%)5564(Top 248%)
20K12.43 mi3.11 mi6271+925683+755683+756071(Top 23%)5521(Top 36%)5521(Top 246%)
Half13.11 mi0.68 mi6253+185673+105673+105873(Top 22%)5382(Top 35%)5382(Top 240%)
25K15.53 mi2.42 mi6104+1495560+1135560+1135514(Top 21%)5072(Top 33%)5072(Top 226%)
30K18.64 mi3.11 mi5957+1475433+1275433+1275593(Top 21%)5068(Top 33%)5068(Top 226%)
20M20.00 mi1.36 mi5807+1505305+1285305+1284479(Top 17%)4120(Top 27%)4120(Top 184%)
21M21.00 mi1.00 mi5657+1505183+1225183+1223898(Top 15%)3606(Top 24%)3606(Top 161%)
35K21.75 mi0.75 mi5590+675127+565127+564319(Top 16%)3954(Top 26%)3954(Top 176%)
23M23.00 mi1.25 mi5407+1834956+1714956+1713747(Top 14%)3461(Top 23%)3461(Top 154%)
24M24.00 mi1.00 mi5267+1404834+1224834+1223401(Top 13%)3138(Top 21%)3138(Top 140%)
40K24.85 mi0.85 mi5134+1334714+1204714+1203051(Top 11%)2809(Top 19%)2809(Top 125%)
25.2M25.20 mi0.35 mi5078+564667+474667+472996(Top 11%)2751(Top 18%)2751(Top 123%)
Finish26.22 mi1.02 mi4999+794594+734594+733821(Top 14%)3393(Top 22%)3393(Top 151%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

6137

Males

5564

M40-44

5564

5K→10K

3.1 - 6.2 mi

Top 24%
×5stories
+79ft-138ft

Overall

6416

Males

5789

M40-44

5789

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

6137

Males

5564

M40-44

5564

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

6071

Males

5521

M40-44

5521

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

5873

Males

5382

M40-44

5382

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

5514

Males

5072

M40-44

5072

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5593

Males

5068

M40-44

5068

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4479

Males

4120

M40-44

4120

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

3898

Males

3606

M40-44

3606

21M→35K

21.0 - 21.8 mi

Top 16%
×7stories
+17ft-86ft

Overall

4319

Males

3954

M40-44

3954

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

3747

Males

3461

M40-44

3461

23M→24M

23.0 - 24.0 mi

Top 13%
×6stories
+12ft-82ft

Overall

3401

Males

3138

M40-44

3138

24M→40K

24.0 - 24.9 mi

Top 11%
×1story
+6ft-20ft

Overall

3051

Males

2809

M40-44

2809

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

2996

Males

2751

M40-44

2751

25.2M→Finish

25.2 - 26.2 mi

Top 14%
×2stories
+22ft-21ft

Overall

3821

Males

3393

M40-44

3393

Passing Analysis

Category:
Athletes Passed
1977
Passed By
369
Net Change
+1608
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6607
5K → 10K251139+112#6607#6495
10K → 15K19664+132#6495#6363
15K → 20K14149+92#6363#6271
20K → Half2810+18#6271#6253
Half → 25K16920+149#6253#6104
25K → 30K20154+147#6104#5957
30K → 20M1533+150#5957#5807
20M → 21M1544+150#5807#5657
21M → 35K703+67#5657#5590
35K → 23M1874+183#5590#5407
23M → 24M1422+140#5407#5267
24M → 40K1385+133#5267#5134
40K → 25.2M571+56#5134#5078
25.2M → Finish9011+79#5078#4999
TOTALS1977369+1608
📊

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