Alejandro Lagos

Bib: 15537M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 45%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 50%
Division (M50-54)
#0 / 2052
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:23
Rank: #12806
Start5K
24:23 | 7:51/mi
10K· 6.21 mi
48:54
Rank: #13338 (-532)
5K10K
24:31 | 7:53/mi
15K· 9.32 mi
1:13:17
Rank: #13240 (+98)
10K15K
24:23 | 7:51/mi
20K· 12.43 mi
1:37:17
Rank: #12646 (+594)
15K20K
24:00 | 7:43/mi
Half· 13.11 mi
1:42:32
Rank: #12578 (+68)
20KHalf
5:15 | 7:42/mi
25K· 15.53 mi
2:01:50
Rank: #12532 (+46)
Half25K
19:18 | 7:58/mi
30K· 18.64 mi
2:27:15
Rank: #12450 (+82)
25K30K
25:25 | 8:11/mi
20M
2:37:52
Rank: #12160 (+290)
30K20M
10:37 | 7:49/mi
21M
2:46:45
Rank: #12185 (-25)
20M21M
8:53 | 8:53/mi
35K· 21.75 mi
2:52:44
Rank: #12171 (+14)
21M35K
5:59 | 8:00/mi
23M
3:02:53
Rank: #12058 (+113)
35K23M
10:09 | 8:06/mi
24M
3:11:03
Rank: #12077 (-19)
23M24M
8:10 | 8:10/mi
40K· 24.85 mi
3:17:52
Rank: #11974 (+103)
24M40K
6:49 | 7:58/mi
25.2M
3:20:57
Rank: #11979 (-5)
40K25.2M
3:05 | 8:56/mi
Finish· 26.22 mi
3:29:12
Rank: #12013 (-34)
25.2MFinish
8:15 | 8:06/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:32
Pace7:49 /mi
2nd Half
Distance13.11 mi
Time1:46:40
Pace8:08 /mi
📊Positive Split: 4.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:3124:237:5124:23
7:51
-
10K
6.21 mi11:19:0248:547:5224:31
7:53
+0:02
15K
9.32 mi11:43:251:13:177:5224:23
7:51
-0:02
20K
12.43 mi12:07:251:37:177:5024:00
7:43
-0:08
Half
13.11 mi12:12:401:42:327:495:15
7:42
-0:01
25K
15.53 mi12:31:582:01:507:5119:18
7:58
+0:16
30K
18.64 mi12:57:232:27:157:5425:25
8:11
+0:13
20M
20.00 mi13:08:002:37:527:5410:37
7:49
-0:22
21M
21.00 mi13:16:532:46:457:568:53
8:53
+1:04
35K
21.75 mi13:22:522:52:447:575:59
8:00
-0:53
23M
23.00 mi13:33:013:02:537:5710:09
8:06
+0:06
24M
24.00 mi13:41:113:11:037:588:10
8:10
+0:04
40K
24.85 mi13:48:003:17:527:586:49
7:58
-0:12
25.2M
25.20 mi13:51:053:20:577:583:05
8:56
+0:58
Finish
26.22 mi13:59:203:29:127:598:15
8:06
-0:50

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

7:42 /mi

Average Pace

7:59 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:17:14

94% of race

Time at Steady Pace

11:58

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:59 /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 mi10:54:3124:237:5124:23
7:51
#12806
10K
6.21 mi11:19:0248:547:5224:31
7:53
#13338
15K
9.32 mi11:43:251:13:177:5224:23
7:51
#13240
20K
12.43 mi12:07:251:37:177:5024:00
7:43
#12646
Half
13.11 mi12:12:401:42:327:495:15
7:42
#12578
25K
15.53 mi12:31:582:01:507:5119:18
7:58
#12532
30K
18.64 mi12:57:232:27:157:5425:25
8:11
#12450
20M
20.00 mi13:08:002:37:527:5410:37
7:49
#12160
21M
21.00 mi13:16:532:46:457:568:53
8:53
#12185
35K
21.75 mi13:22:522:52:447:575:59
8:00
#12171
23M
23.00 mi13:33:013:02:537:5710:09
8:06
#12058
24M
24.00 mi13:41:113:11:037:588:10
8:10
#12077
40K
24.85 mi13:48:003:17:527:586:49
7:58
#11974
25.2M
25.20 mi13:51:053:20:577:583:05
8:56
#11979
Finish
26.22 mi13:59:203:29:127:598:15
8:06
#12013
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi128069458945813099(Top 49%)9545(Top 63%)9545(Top 465%)
10K6.21 mi3.10 mi13338-5329669-2119669-21113892(Top 52%)9895(Top 65%)9895(Top 482%)
15K9.32 mi3.11 mi13240+989621+489621+4813099(Top 49%)9545(Top 63%)9545(Top 465%)
20K12.43 mi3.11 mi12646+5949344+2779344+27711104(Top 42%)8629(Top 57%)8629(Top 421%)
Half13.11 mi0.68 mi12578+689309+359309+3511803(Top 44%)8988(Top 59%)8988(Top 438%)
25K15.53 mi2.42 mi12532+469268+419268+4112379(Top 46%)9064(Top 60%)9064(Top 442%)
30K18.64 mi3.11 mi12450+829209+599209+5912187(Top 46%)8879(Top 59%)8879(Top 433%)
20M20.00 mi1.36 mi12160+2909055+1549055+1548970(Top 34%)7184(Top 47%)7184(Top 350%)
21M21.00 mi1.00 mi12185-259057-29057-212732(Top 48%)8907(Top 59%)8907(Top 434%)
35K21.75 mi0.75 mi12171+149028+299028+2912080(Top 45%)8589(Top 57%)8589(Top 419%)
23M23.00 mi1.25 mi12058+1138951+778951+7710507(Top 39%)7729(Top 51%)7729(Top 377%)
24M24.00 mi1.00 mi12077-198934+178934+1712348(Top 46%)8559(Top 56%)8559(Top 417%)
40K24.85 mi0.85 mi11974+1038874+608874+609862(Top 37%)7278(Top 48%)7278(Top 355%)
25.2M25.20 mi0.35 mi11979-58871+38871+312125(Top 46%)8319(Top 55%)8319(Top 405%)
Finish26.22 mi1.02 mi12013-348861+108861+1012716(Top 48%)8631(Top 57%)8631(Top 421%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21stories
+97ft-345ft

Overall

13099

Males

9545

M50-54

9545

5K→10K

3.1 - 6.2 mi

Top 52%
×5stories
+79ft-138ft

Overall

13892

Males

9895

M50-54

9895

10K→15K

6.2 - 9.3 mi

Top 49%
×3stories
+67ft-78ft

Overall

13099

Males

9545

M50-54

9545

15K→20K

9.3 - 12.4 mi

Top 42%
×5stories
+106ft-86ft

Overall

11104

Males

8629

M50-54

8629

20K→Half

12.4 - 13.1 mi

Top 44%
×2stories
+19ft-37ft

Overall

11803

Males

8988

M50-54

8988

Half→25K

13.1 - 15.5 mi

Top 46%
×4stories
+66ft-88ft

Overall

12379

Males

9064

M50-54

9064

25K→30K

15.5 - 18.6 mi

Top 46%
×9stories
+181ft-148ft

Overall

12187

Males

8879

M50-54

8879

30K→20M

18.6 - 20.0 mi

Top 34%
×5stories
+64ft-50ft

Overall

8970

Males

7184

M50-54

7184

20M→21M

20.0 - 21.0 mi

Top 48%
×8stories
+106ft-24ft

Overall

12732

Males

8907

M50-54

8907

21M→35K

21.0 - 21.8 mi

Top 45%
×7stories
+17ft-86ft

Overall

12080

Males

8589

M50-54

8589

35K→23M

21.8 - 23.0 mi

Top 39%
×5stories
+23ft-63ft

Overall

10507

Males

7729

M50-54

7729

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

12348

Males

8559

M50-54

8559

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

9862

Males

7278

M50-54

7278

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

12125

Males

8319

M50-54

8319

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2stories
+22ft-21ft

Overall

12716

Males

8631

M50-54

8631

Passing Analysis

Category:
Athletes Passed
2288
Passed By
1495
Net Change
+793
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12806
5K10K119651-532#12806#13338
10K15K257159+98#13338#13240
15K20K60511+594#13240#12646
20KHalf735+68#12646#12578
Half25K154108+46#12578#12532
25K30K238156+82#12532#12450
30K20M2922+290#12450#12160
20M21M80105-25#12160#12185
21M35K5137+14#12185#12171
35K23M14532+113#12171#12058
23M24M6584-19#12058#12077
24M40K12219+103#12077#11974
40K25.2M3035-5#11974#11979
25.2MFinish5791-34#11979#12013
TOTALS22881495+793
📊

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