Alfonso Zermeno

Bib: 11398M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:46
Rank: #5318
Start5K
6:41/mi
20:46 split
10K· 6.21 mi
41:24
Rank: #5037 (+281)
5K10K
6:38/mi
20:38 split
15K· 9.32 mi
1:02:13
Rank: #5018 (+19)
10K15K
6:42/mi
20:49 split
20K· 12.43 mi
1:23:11
Rank: #4938 (+80)
15K20K
6:45/mi
20:58 split
Half· 13.11 mi
1:27:54
Rank: #5049 (-111)
20KHalf
6:55/mi
4:43 split
25K· 15.53 mi
1:46:36
Rank: #6282 (-1233)
Half25K
7:43/mi
18:42 split
30K· 18.64 mi
2:12:17
Rank: #7330 (-1048)
25K30K
8:16/mi
25:41 split
20M
2:27:08
Rank: #9017 (-1687)
30K20M
10:56/mi
14:51 split
21M
2:40:00
Rank: #10830 (-1813)
20M21M
12:52/mi
12:52 split
35K· 21.75 mi
2:46:23
Rank: #10991 (-161)
21M35K
8:32/mi
6:23 split
23M
2:59:06
Rank: #11863 (-872)
35K23M
10:09/mi
12:43 split
24M
3:11:22
Rank: #13205 (-1342)
23M24M
12:16/mi
12:16 split
40K· 24.85 mi
3:22:49
Rank: #14456 (-1251)
24M40K
13:24/mi
11:27 split
25.2M
3:26:39
Rank: #14600 (-144)
40K25.2M
11:07/mi
3:50 split
Finish· 26.22 mi
3:35:36
Rank: #14720 (-120)
25.2MFinish
8:47/mi
8:57 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:27:54
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time2:07:42
Pace9:44 /mi
📊Positive Split: 45.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:0520:466:4120:46
6:41
-
10K
6.21 mi11:07:4341:246:4020:38
6:38
-0:03
15K
9.32 mi11:28:321:02:136:4120:49
6:42
+0:04
20K
12.43 mi11:49:301:23:116:4220:58
6:45
+0:03
Half
13.11 mi11:54:131:27:546:424:43
6:55
+0:10
25K
15.53 mi12:12:551:46:366:5218:42
7:43
+0:48
30K
18.64 mi12:38:362:12:177:0625:41
8:16
+0:33
20M
20.00 mi12:53:272:27:087:2114:51
10:56
+2:40
21M
21.00 mi13:06:192:40:007:3712:52
12:52
+1:56
35K
21.75 mi13:12:422:46:237:396:23
8:32
-4:20
23M
23.00 mi13:25:252:59:067:4712:43
10:09
+1:37
24M
24.00 mi13:37:413:11:227:5812:16
12:16
+2:07
40K
24.85 mi13:49:083:22:498:1011:27
13:24
+1:08
25.2M
25.20 mi13:52:583:26:398:123:50
11:07
-2:17
Finish
26.22 mi14:01:553:35:368:148:57
8:47
-2:20

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

6:38 /mi

Average Pace

8:14 /mi

Slowest Pace

13:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:27:54

41% of race

Time at Steady Pace

59:43

28% of race

Time at Slower Pace

1:07:59

32% of race

Average Pace: 8:13 /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 mi10:47:0520:466:4120:46
6:41
#5318
10K
6.21 mi11:07:4341:246:4020:38
6:38
#5037
15K
9.32 mi11:28:321:02:136:4120:49
6:42
#5018
20K
12.43 mi11:49:301:23:116:4220:58
6:45
#4938
Half
13.11 mi11:54:131:27:546:424:43
6:55
#5049
25K
15.53 mi12:12:551:46:366:5218:42
7:43
#6282
30K
18.64 mi12:38:362:12:177:0625:41
8:16
#7330
20M
20.00 mi12:53:272:27:087:2114:51
10:56
#9017
21M
21.00 mi13:06:192:40:007:3712:52
12:52
#10830
35K
21.75 mi13:12:422:46:237:396:23
8:32
#10991
23M
23.00 mi13:25:252:59:067:4712:43
10:09
#11863
24M
24.00 mi13:37:413:11:227:5812:16
12:16
#13205
40K
24.85 mi13:49:083:22:498:1011:27
13:24
#14456
25.2M
25.20 mi13:52:583:26:398:123:50
11:07
#14600
Finish
26.22 mi14:01:553:35:368:148:57
8:47
#14720
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi5318494949495096(Top 18%)4731(Top 29%)4731(Top 198%)
10K6.21 mi3.10 mi5037+2814696+2534696+2534816(Top 17%)4506(Top 28%)4506(Top 189%)
15K9.32 mi3.11 mi5018+194678+184678+185096(Top 18%)4731(Top 29%)4731(Top 198%)
20K12.43 mi3.11 mi4938+804603+754603+754852(Top 17%)4491(Top 28%)4491(Top 188%)
Half13.11 mi0.68 mi5049-1114695-924695-927033(Top 25%)6253(Top 39%)6253(Top 262%)
25K15.53 mi2.42 mi6282-12335687-9925687-99211643(Top 41%)8688(Top 54%)8688(Top 364%)
30K18.64 mi3.11 mi7330-10486446-7596446-75913272(Top 47%)9252(Top 57%)9252(Top 388%)
20M20.00 mi1.36 mi9017-16877448-10027448-100223442(Top 83%)13731(Top 85%)13731(Top 575%)
21M21.00 mi1.00 mi10830-18138340-8928340-89224875(Top 88%)14306(Top 89%)14306(Top 600%)
35K21.75 mi0.75 mi10991-1618395-558395-5515636(Top 55%)10004(Top 62%)10004(Top 419%)
23M23.00 mi1.25 mi11863-8728767-3728767-37220972(Top 74%)12373(Top 77%)12373(Top 519%)
24M24.00 mi1.00 mi13205-13429354-5879354-58726006(Top 92%)14802(Top 92%)14802(Top 620%)
40K24.85 mi0.85 mi14456-12519890-5369890-53626671(Top 94%)15119(Top 94%)15119(Top 634%)
25.2M25.20 mi0.35 mi14600-1449941-519941-5120939(Top 74%)12247(Top 76%)12247(Top 513%)
Finish26.22 mi1.02 mi14720-1209970-299970-2917926(Top 63%)10837(Top 67%)10837(Top 454%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

5096

Males

4731

M45-49

4731

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4816

Males

4506

M45-49

4506

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

5096

Males

4731

M45-49

4731

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4852

Males

4491

M45-49

4491

20K→Half

12.4 - 13.1 mi

Top 25%
×2stories
+19ft-37ft

Overall

7033

Males

6253

M45-49

6253

Half→25K

13.1 - 15.5 mi

Top 41%
×4stories
+66ft-88ft

Overall

11643

Males

8688

M45-49

8688

25K→30K

15.5 - 18.6 mi

Top 47%
×9stories
+181ft-148ft

Overall

13272

Males

9252

M45-49

9252

30K→20M

18.6 - 20.0 mi

Top 83%
×5stories
+64ft-50ft

Overall

23442

Males

13731

M45-49

13731

20M→21M

20.0 - 21.0 mi

Top 88%
×8stories
+106ft-24ft

Overall

24875

Males

14306

M45-49

14306

21M→35K

21.0 - 21.8 mi

Top 55%
×7stories
+17ft-86ft

Overall

15636

Males

10004

M45-49

10004

35K→23M

21.8 - 23.0 mi

Top 74%
×5stories
+23ft-63ft

Overall

20972

Males

12373

M45-49

12373

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

26006

Males

14802

M45-49

14802

24M→40K

24.0 - 24.9 mi

Top 94%
×1story
+6ft-20ft

Overall

26671

Males

15119

M45-49

15119

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

20939

Males

12247

M45-49

12247

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

17926

Males

10837

M45-49

10837

Passing Analysis

Category:
Athletes Passed
791
Passed By
10191
Net Change
-9402
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5318
5K10K35675+281#5318#5037
10K15K135116+19#5037#5018
15K20K17090+80#5018#4938
20KHalf7118-111#4938#5049
Half25K81241-1233#5049#6282
25K30K261074-1048#6282#7330
30K20M51692-1687#7330#9017
20M21M01811-1813#9017#10830
21M35K25186-161#10830#10991
35K23M8880-872#10991#11863
23M24M31345-1342#11863#13205
24M40K31254-1251#13205#14456
40K25.2M7151-144#14456#14600
25.2MFinish38158-120#14600#14720
TOTALS79110191-9402
📊

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