Luis Leon Cores

Bib: 12599M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:09
Rank: #10349
Start5K
7:27/mi
23:09 split
10K· 6.21 mi
46:10
Rank: #9860 (+489)
5K10K
7:25/mi
23:01 split
15K· 9.32 mi
1:09:29
Rank: #9780 (+80)
10K15K
7:30/mi
23:19 split
20K· 12.43 mi
1:33:19
Rank: #9690 (+90)
15K20K
7:40/mi
23:50 split
Half· 13.11 mi
1:38:37
Rank: #9752 (-62)
20KHalf
7:46/mi
5:18 split
25K· 15.53 mi
1:58:36
Rank: #10049 (-297)
Half25K
8:15/mi
19:59 split
30K· 18.64 mi
2:31:39
Rank: #12572 (-2523)
25K30K
10:38/mi
33:03 split
20M
2:46:17
Rank: #13223 (-651)
30K20M
10:46/mi
14:38 split
21M
2:58:30
Rank: #13858 (-635)
20M21M
12:13/mi
12:13 split
35K· 21.75 mi
3:08:18
Rank: #14666 (-808)
21M35K
13:06/mi
9:48 split
23M
3:22:31
Rank: #15129 (-463)
35K23M
11:21/mi
14:13 split
24M
3:31:56
Rank: #15078 (+51)
23M24M
9:25/mi
9:25 split
40K· 24.85 mi
3:40:29
Rank: #15048 (+30)
24M40K
10:00/mi
8:33 split
25.2M
3:44:52
Rank: #15167 (-119)
40K25.2M
12:43/mi
4:23 split
Finish· 26.22 mi
3:53:43
Rank: #15039 (+128)
25.2MFinish
8:41/mi
8:51 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:37
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time2:15:06
Pace10:18 /mi
📊Positive Split: 37.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:4923:097:2723:09
7:27
-
10K
6.21 mi11:15:5046:107:2623:01
7:25
-0:02
15K
9.32 mi11:39:091:09:297:2723:19
7:30
+0:05
20K
12.43 mi12:02:591:33:197:3123:50
7:40
+0:10
Half
13.11 mi12:08:171:38:377:315:18
7:46
+0:06
25K
15.53 mi12:28:161:58:367:3819:59
8:15
+0:29
30K
18.64 mi13:01:192:31:398:0833:03
10:38
+2:23
20M
20.00 mi13:15:572:46:178:1914:38
10:46
+0:08
21M
21.00 mi13:28:102:58:308:3012:13
12:13
+1:27
35K
21.75 mi13:37:583:08:188:399:48
13:06
+0:53
23M
23.00 mi13:52:113:22:318:4814:13
11:21
-1:45
24M
24.00 mi14:01:363:31:568:509:25
9:25
-1:56
40K
24.85 mi14:10:093:40:298:528:33
10:00
+0:35
25.2M
25.20 mi14:14:323:44:528:554:23
12:43
+2:43
Finish
26.22 mi14:23:233:53:438:558:51
8:41
-4:02

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

7:25 /mi

Average Pace

8:55 /mi

Slowest Pace

13:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:36

51% of race

Time at Steady Pace

26:49

11% of race

Time at Slower Pace

1:28:18

38% of race

Average Pace: 8:55 /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 mi10:52:4923:097:2723:09
7:27
#10349
10K
6.21 mi11:15:5046:107:2623:01
7:25
#9860
15K
9.32 mi11:39:091:09:297:2723:19
7:30
#9780
20K
12.43 mi12:02:591:33:197:3123:50
7:40
#9690
Half
13.11 mi12:08:171:38:377:315:18
7:46
#9752
25K
15.53 mi12:28:161:58:367:3819:59
8:15
#10049
30K
18.64 mi13:01:192:31:398:0833:03
10:38
#12572
20M
20.00 mi13:15:572:46:178:1914:38
10:46
#13223
21M
21.00 mi13:28:102:58:308:3012:13
12:13
#13858
35K
21.75 mi13:37:583:08:188:399:48
13:06
#14666
23M
23.00 mi13:52:113:22:318:4814:13
11:21
#15129
24M
24.00 mi14:01:363:31:568:509:25
9:25
#15078
40K
24.85 mi14:10:093:40:298:528:33
10:00
#15048
25.2M
25.20 mi14:14:323:44:528:554:23
12:43
#15167
Finish
26.22 mi14:23:233:53:438:558:51
8:41
#15039
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi10349813081309718(Top 38%)7669(Top 53%)7669(Top 396%)
10K6.21 mi3.10 mi9860+4897851+2797851+2799495(Top 37%)7607(Top 52%)7607(Top 393%)
15K9.32 mi3.11 mi9780+807778+737778+739718(Top 38%)7669(Top 53%)7669(Top 396%)
20K12.43 mi3.11 mi9690+907683+957683+959544(Top 37%)7430(Top 51%)7430(Top 384%)
Half13.11 mi0.68 mi9752-627699-167699-1611077(Top 43%)8222(Top 56%)8222(Top 425%)
25K15.53 mi2.42 mi10049-2977785-867785-8611619(Top 45%)8302(Top 57%)8302(Top 429%)
30K18.64 mi3.11 mi12572-25238887-11028887-110219102(Top 75%)11436(Top 78%)11436(Top 591%)
20M20.00 mi1.36 mi13223-6519079-1929079-19218697(Top 73%)11091(Top 76%)11091(Top 573%)
21M21.00 mi1.00 mi13858-6359303-2249303-22419265(Top 75%)11275(Top 77%)11275(Top 583%)
35K21.75 mi0.75 mi14666-8089621-3189621-31823334(Top 91%)13304(Top 91%)13304(Top 688%)
23M23.00 mi1.25 mi15129-4639775-1549775-15419292(Top 76%)11215(Top 77%)11215(Top 580%)
24M24.00 mi1.00 mi15078+519716+599716+5914108(Top 55%)8582(Top 59%)8582(Top 444%)
40K24.85 mi0.85 mi15048+309660+569660+5614983(Top 59%)8946(Top 61%)8946(Top 462%)
25.2M25.20 mi0.35 mi15167-1199695-359695-3519007(Top 74%)10942(Top 75%)10942(Top 565%)
Finish26.22 mi1.02 mi15039+1289615+809615+8012543(Top 49%)7776(Top 53%)7776(Top 402%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

9718

Males

7669

M50-54

7669

5K→10K

3.1 - 6.2 mi

Top 37%
×5stories
+79ft-138ft

Overall

9495

Males

7607

M50-54

7607

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

9718

Males

7669

M50-54

7669

15K→20K

9.3 - 12.4 mi

Top 37%
×5stories
+106ft-86ft

Overall

9544

Males

7430

M50-54

7430

20K→Half

12.4 - 13.1 mi

Top 43%
×2stories
+19ft-37ft

Overall

11077

Males

8222

M50-54

8222

Half→25K

13.1 - 15.5 mi

Top 45%
×4stories
+66ft-88ft

Overall

11619

Males

8302

M50-54

8302

25K→30K

15.5 - 18.6 mi

Top 75%
×9stories
+181ft-148ft

Overall

19102

Males

11436

M50-54

11436

30K→20M

18.6 - 20.0 mi

Top 73%
×5stories
+64ft-50ft

Overall

18697

Males

11091

M50-54

11091

20M→21M

20.0 - 21.0 mi

Top 75%
×8stories
+106ft-24ft

Overall

19265

Males

11275

M50-54

11275

21M→35K

21.0 - 21.8 mi

Top 91%
×7stories
+17ft-86ft

Overall

23334

Males

13304

M50-54

13304

35K→23M

21.8 - 23.0 mi

Top 76%
×5stories
+23ft-63ft

Overall

19292

Males

11215

M50-54

11215

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

14108

Males

8582

M50-54

8582

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

14983

Males

8946

M50-54

8946

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

19007

Males

10942

M50-54

10942

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

12543

Males

7776

M50-54

7776

Passing Analysis

Category:
Athletes Passed
1739*
Passed By
6426
Net Change
-4690
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10349
5K10K567*78+489#10349#9860
10K15K239159+80#9860#9780
15K20K261171+90#9780#9690
20KHalf1981-62#9690#9752
Half25K134429-297#9752#10049
25K30K142536-2523#10049#12572
30K20M40691-651#12572#13223
20M21M26661-635#13223#13858
21M35K7815-808#13858#14666
35K23M48511-463#14666#15129
23M24M11867+51#15129#15078
24M40K10575+30#15078#15048
40K25.2M15134-119#15048#15167
25.2MFinish14618+128#15167#15039
TOTALS1739*6426-4690

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing