Fernando Castro

Bib: 7733M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 27%
Gender (Male)
#0 / 16105
Top 39%
Masters (Masters Men)
#0 / 10463
Top 26%
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:12
Rank: #3848
Start5K
20:12 | 6:30/mi
10K· 6.21 mi
40:38
Rank: #4057 (-209)
5K10K
20:26 | 6:35/mi
15K· 9.32 mi
1:01:08
Rank: #4093 (-36)
10K15K
20:30 | 6:36/mi
20K· 12.43 mi
1:21:55
Rank: #4100 (-7)
15K20K
20:47 | 6:41/mi
Half· 13.11 mi
1:26:28
Rank: #4133 (-33)
20KHalf
4:33 | 6:40/mi
25K· 15.53 mi
1:43:33
Rank: #4512 (-379)
Half25K
17:05 | 7:03/mi
30K· 18.64 mi
2:06:29
Rank: #5032 (-520)
25K30K
22:56 | 7:23/mi
20M
2:16:18
Rank: #5054 (-22)
30K20M
9:49 | 7:13/mi
21M
2:25:43
Rank: #5686 (-632)
20M21M
9:25 | 9:25/mi
35K· 21.75 mi
2:32:13
Rank: #6034 (-348)
21M35K
6:30 | 8:41/mi
23M
2:43:05
Rank: #6353 (-319)
35K23M
10:52 | 8:41/mi
24M
2:51:46
Rank: #6675 (-322)
23M24M
8:41 | 8:41/mi
40K· 24.85 mi
2:59:18
Rank: #6966 (-291)
24M40K
7:32 | 8:49/mi
25.2M
3:03:15
Rank: #7259 (-293)
40K25.2M
3:57 | 11:27/mi
Finish· 26.22 mi
3:11:50
Rank: #7555 (-296)
25.2MFinish
8:35 | 8:25/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:28
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:45:22
Pace8:02 /mi
📊Positive Split: 21.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:3220:126:3020:12
6:30
-
10K
6.21 mi10:47:5840:386:3220:26
6:35
+0:05
15K
9.32 mi11:08:281:01:086:3420:30
6:36
+0:01
20K
12.43 mi11:29:151:21:556:3520:47
6:41
+0:05
Half
13.11 mi11:33:481:26:286:364:33
6:40
-0:01
25K
15.53 mi11:50:531:43:336:4017:05
7:03
+0:23
30K
18.64 mi12:13:492:06:296:4722:56
7:23
+0:20
20M
20.00 mi12:23:382:16:186:499:49
7:13
-0:10
21M
21.00 mi12:33:032:25:436:569:25
9:25
+2:12
35K
21.75 mi12:39:332:32:137:006:30
8:41
-0:44
23M
23.00 mi12:50:252:43:057:0510:52
8:41
0:00
24M
24.00 mi12:59:062:51:467:098:41
8:41
0:00
40K
24.85 mi13:06:382:59:187:137:32
8:49
+0:08
25.2M
25.20 mi13:10:353:03:157:163:57
11:27
+2:38
Finish
26.22 mi13:19:103:11:507:198:35
8:25
-3:02

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

6:30 /mi

Average Pace

7:19 /mi

Slowest Pace

11:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:28

45% of race

Time at Steady Pace

49:50

26% of race

Time at Slower Pace

55:32

29% of race

Average Pace: 7:19 /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 mi10:27:3220:126:3020:12
6:30
#3848
10K
6.21 mi10:47:5840:386:3220:26
6:35
#4057
15K
9.32 mi11:08:281:01:086:3420:30
6:36
#4093
20K
12.43 mi11:29:151:21:556:3520:47
6:41
#4100
Half
13.11 mi11:33:481:26:286:364:33
6:40
#4133
25K
15.53 mi11:50:531:43:336:4017:05
7:03
#4512
30K
18.64 mi12:13:492:06:296:4722:56
7:23
#5032
20M
20.00 mi12:23:382:16:186:499:49
7:13
#5054
21M
21.00 mi12:33:032:25:436:569:25
9:25
#5686
35K
21.75 mi12:39:332:32:137:006:30
8:41
#6034
23M
23.00 mi12:50:252:43:057:0510:52
8:41
#6353
24M
24.00 mi12:59:062:51:467:098:41
8:41
#6675
40K
24.85 mi13:06:382:59:187:137:32
8:49
#6966
25.2M
25.20 mi13:10:353:03:157:163:57
11:27
#7259
Finish
26.22 mi13:19:103:11:507:198:35
8:25
#7555
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi3848364136414216(Top 15%)3965(Top 25%)3965(Top 176%)
10K6.21 mi3.10 mi4057-2093827-1863827-1864275(Top 15%)4017(Top 25%)4017(Top 179%)
15K9.32 mi3.11 mi4093-363857-303857-304216(Top 15%)3965(Top 25%)3965(Top 176%)
20K12.43 mi3.11 mi4100-7385738574344(Top 15%)4062(Top 25%)4062(Top 181%)
Half13.11 mi0.68 mi4133-333888-313888-315009(Top 18%)4638(Top 29%)4638(Top 206%)
25K15.53 mi2.42 mi4512-3794221-3334221-3336613(Top 23%)5843(Top 36%)5843(Top 260%)
30K18.64 mi3.11 mi5032-5204637-4164637-4166940(Top 24%)5932(Top 37%)5932(Top 264%)
20M20.00 mi1.36 mi5054-224653-164653-165326(Top 19%)4723(Top 29%)4723(Top 210%)
21M21.00 mi1.00 mi5686-6325171-5185171-51815660(Top 55%)10069(Top 63%)10069(Top 448%)
35K21.75 mi0.75 mi6034-3485417-2465417-24616550(Top 58%)10399(Top 65%)10399(Top 463%)
23M23.00 mi1.25 mi6353-3195644-2275644-22714467(Top 51%)9374(Top 58%)9374(Top 417%)
24M24.00 mi1.00 mi6675-3225844-2005844-20015594(Top 55%)9853(Top 61%)9853(Top 438%)
40K24.85 mi0.85 mi6966-2916016-1726016-17215209(Top 54%)9520(Top 59%)9520(Top 424%)
25.2M25.20 mi0.35 mi7259-2936192-1766192-17621881(Top 77%)12712(Top 79%)12712(Top 566%)
Finish26.22 mi1.02 mi7555-2966344-1526344-15215692(Top 55%)9781(Top 61%)9781(Top 435%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 15%
×21stories
+97ft-345ft

Overall

4216

Males

3965

M40-44

3965

5K→10K

3.1 - 6.2 mi

Top 15%
×5stories
+79ft-138ft

Overall

4275

Males

4017

M40-44

4017

10K→15K

6.2 - 9.3 mi

Top 15%
×3stories
+67ft-78ft

Overall

4216

Males

3965

M40-44

3965

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

4344

Males

4062

M40-44

4062

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

5009

Males

4638

M40-44

4638

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6613

Males

5843

M40-44

5843

25K→30K

15.5 - 18.6 mi

Top 24%
×9stories
+181ft-148ft

Overall

6940

Males

5932

M40-44

5932

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

5326

Males

4723

M40-44

4723

20M→21M

20.0 - 21.0 mi

Top 55%
×8stories
+106ft-24ft

Overall

15660

Males

10069

M40-44

10069

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

16550

Males

10399

M40-44

10399

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

14467

Males

9374

M40-44

9374

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

15594

Males

9853

M40-44

9853

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

15209

Males

9520

M40-44

9520

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

21881

Males

12712

M40-44

12712

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2stories
+22ft-21ft

Overall

15692

Males

9781

M40-44

9781

Passing Analysis

Category:
Athletes Passed
493
Passed By
4200
Net Change
-3707
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3848
5K10K71280-209#3848#4057
10K15K74110-36#4057#4093
15K20K106113-7#4093#4100
20KHalf1043-33#4100#4133
Half25K25404-379#4133#4512
25K30K50570-520#4512#5032
30K20M7092-22#5032#5054
20M21M6638-632#5054#5686
21M35K6354-348#5686#6034
35K23M27346-319#6034#6353
23M24M19341-322#6353#6675
24M40K15306-291#6675#6966
40K25.2M1294-293#6966#7259
25.2MFinish13309-296#7259#7555
TOTALS4934200-3707
📊

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