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BOSTON MARATHON 2023

Enrique Flores

Bib: 4080•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 18%
Gender (Male)
#0 / 15176
Top 30%
Masters (Masters Men)
#0 / 9891
Top 15%
Division (M40-44)
#0 / 2241
Top 37%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:13
Rank: #4944
Start → 5K
21:13 | 6:50/mi
10K· 6.21 mi
42:19
Rank: #5054 (-110)
5K → 10K
21:06 | 6:47/mi
15K· 9.32 mi
1:03:35
Rank: #5193 (-139)
10K → 15K
21:16 | 6:51/mi
20K· 12.43 mi
1:25:18
Rank: #5442 (-249)
15K → 20K
21:43 | 6:59/mi
Half· 13.11 mi
1:29:56
Rank: #5432 (+10)
20K → Half
4:38 | 6:47/mi
25K· 15.53 mi
1:46:23
Rank: #5173 (+259)
Half → 25K
16:27 | 6:47/mi
30K· 18.64 mi
2:08:07
Rank: #4955 (+218)
25K → 30K
21:44 | 7:00/mi
20M
2:17:45
Rank: #4880 (+75)
30K → 20M
9:38 | 7:05/mi
21M
2:25:29
Rank: #4938 (-58)
20M → 21M
7:44 | 7:44/mi
35K· 21.75 mi
2:30:34
Rank: #4894 (+44)
21M → 35K
5:05 | 6:48/mi
23M
2:39:30
Rank: #4815 (+79)
35K → 23M
8:56 | 7:08/mi
24M
2:46:38
Rank: #4824 (-9)
23M → 24M
7:08 | 7:08/mi
40K· 24.85 mi
2:53:11
Rank: #4889 (-65)
24M → 40K
6:33 | 7:40/mi
25.2M
2:55:59
Rank: #4903 (-14)
40K → 25.2M
2:48 | 8:07/mi
Finish· 26.22 mi
3:03:07
Rank: #4858 (+45)
25.2M → Finish
7:08 | 7:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:56
Pace6:52 /mi
2nd Half
Distance13.11 mi
Time1:33:11
Pace7:06 /mi
📊Positive Split: 3.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1321:136:5021:13
6:50
-
10K
6.21 mi10:44:1942:196:4921:06
6:47
-0:03
15K
9.32 mi11:05:351:03:356:4921:16
6:51
+0:04
20K
12.43 mi11:27:181:25:186:5221:43
6:59
+0:08
Half
13.11 mi11:31:561:29:566:524:38
6:47
-0:12
25K
15.53 mi11:48:231:46:236:5116:27
6:47
0:00
30K
18.64 mi12:10:072:08:076:5221:44
7:00
+0:13
20M
20.00 mi12:19:452:17:456:539:38
7:05
+0:05
21M
21.00 mi12:27:292:25:296:567:44
7:44
+0:39
35K
21.75 mi12:32:342:30:346:555:05
6:48
-0:56
23M
23.00 mi12:41:302:39:306:568:56
7:08
+0:20
24M
24.00 mi12:48:382:46:386:577:08
7:08
0:00
40K
24.85 mi12:55:112:53:116:586:33
7:40
+0:32
25.2M
25.20 mi12:57:592:55:596:592:48
8:07
+0:27
Finish
26.22 mi13:05:073:03:076:597:08
7:00
-1:07

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

6:47 /mi

Average Pace

6:59 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:02

91% of race

Time at Steady Pace

14:17

8% of race

Time at Slower Pace

2:48

2% of race

Average Pace: 6:59 /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 mi10:23:1321:136:5021:13
6:50
#4944
10K
6.21 mi10:44:1942:196:4921:06
6:47
#5054
15K
9.32 mi11:05:351:03:356:4921:16
6:51
#5193
20K
12.43 mi11:27:181:25:186:5221:43
6:59
#5442
Half
13.11 mi11:31:561:29:566:524:38
6:47
#5432
25K
15.53 mi11:48:231:46:236:5116:27
6:47
#5173
30K
18.64 mi12:10:072:08:076:5221:44
7:00
#4955
20M
20.00 mi12:19:452:17:456:539:38
7:05
#4880
21M
21.00 mi12:27:292:25:296:567:44
7:44
#4938
35K
21.75 mi12:32:342:30:346:555:05
6:48
#4894
23M
23.00 mi12:41:302:39:306:568:56
7:08
#4815
24M
24.00 mi12:48:382:46:386:577:08
7:08
#4824
40K
24.85 mi12:55:112:53:116:586:33
7:40
#4889
25.2M
25.20 mi12:57:592:55:596:592:48
8:07
#4903
Finish
26.22 mi13:05:073:03:076:597:08
7:00
#4858
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi4944459045905516(Top 21%)5079(Top 33%)5079(Top 227%)
10K6.21 mi3.10 mi5054-1104683-934683-935204(Top 20%)4813(Top 32%)4813(Top 215%)
15K9.32 mi3.11 mi5193-1394812-1294812-1295516(Top 21%)5079(Top 33%)5079(Top 227%)
20K12.43 mi3.11 mi5442-2495023-2115023-2115906(Top 22%)5397(Top 36%)5397(Top 241%)
Half13.11 mi0.68 mi5432+105021+25021+25169(Top 19%)4779(Top 31%)4779(Top 213%)
25K15.53 mi2.42 mi5173+2594795+2264795+2264028(Top 15%)3779(Top 25%)3779(Top 169%)
30K18.64 mi3.11 mi4955+2184610+1854610+1854317(Top 16%)4015(Top 26%)4015(Top 179%)
20M20.00 mi1.36 mi4880+754533+774533+774559(Top 17%)4184(Top 28%)4184(Top 187%)
21M21.00 mi1.00 mi4938-584580-474580-475775(Top 22%)5027(Top 33%)5027(Top 224%)
35K21.75 mi0.75 mi4894+444542+384542+384187(Top 16%)3837(Top 25%)3837(Top 171%)
23M23.00 mi1.25 mi4815+794469+734469+734482(Top 17%)4068(Top 27%)4068(Top 182%)
24M24.00 mi1.00 mi4824-94468+14468+15353(Top 20%)4678(Top 31%)4678(Top 209%)
40K24.85 mi0.85 mi4889-654511-434511-437642(Top 29%)6006(Top 40%)6006(Top 268%)
25.2M25.20 mi0.35 mi4903-144518-74518-77101(Top 27%)5615(Top 37%)5615(Top 251%)
Finish26.22 mi1.02 mi4858+454478+404478+405193(Top 20%)4401(Top 29%)4401(Top 196%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

5516

Males

5079

M40-44

5079

5K→10K

3.1 - 6.2 mi

Top 20%
×5stories
+79ft-138ft

Overall

5204

Males

4813

M40-44

4813

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

5516

Males

5079

M40-44

5079

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5906

Males

5397

M40-44

5397

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

5169

Males

4779

M40-44

4779

Half→25K

13.1 - 15.5 mi

Top 15%
×4stories
+66ft-88ft

Overall

4028

Males

3779

M40-44

3779

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4317

Males

4015

M40-44

4015

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4559

Males

4184

M40-44

4184

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

5775

Males

5027

M40-44

5027

21M→35K

21.0 - 21.8 mi

Top 16%
×7stories
+17ft-86ft

Overall

4187

Males

3837

M40-44

3837

35K→23M

21.8 - 23.0 mi

Top 17%
×5stories
+23ft-63ft

Overall

4482

Males

4068

M40-44

4068

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5353

Males

4678

M40-44

4678

24M→40K

24.0 - 24.9 mi

Top 29%
×1story
+6ft-20ft

Overall

7642

Males

6006

M40-44

6006

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

7101

Males

5615

M40-44

5615

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2stories
+22ft-21ft

Overall

5193

Males

4401

M40-44

4401

Passing Analysis

Category:
Athletes Passed
1263
Passed By
1177
Net Change
+86
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4944
5K → 10K147257-110#4944#5054
10K → 15K62201-139#5054#5193
15K → 20K51300-249#5193#5442
20K → Half2414+10#5442#5432
Half → 25K27011+259#5432#5173
25K → 30K25537+218#5173#4955
30K → 20M10227+75#4955#4880
20M → 21M4098-58#4880#4938
21M → 35K5612+44#4938#4894
35K → 23M11334+79#4894#4815
23M → 24M4049-9#4815#4824
24M → 40K2388-65#4824#4889
40K → 25.2M1226-14#4889#4903
25.2M → Finish6823+45#4903#4858
TOTALS12631177+86
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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