Santiago Arellano Rodriguez

Bib: 18397M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M55-59)
#0 / 1529
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:19
Rank: #13306
Start5K
24:19 | 7:50/mi
10K· 6.21 mi
49:06
Rank: #13655 (-349)
5K10K
24:47 | 7:59/mi
15K· 9.32 mi
1:14:06
Rank: #13690 (-35)
10K15K
25:00 | 8:03/mi
20K· 12.43 mi
1:39:32
Rank: #13504 (+186)
15K20K
25:26 | 8:11/mi
Half· 13.11 mi
1:45:02
Rank: #13477 (+27)
20KHalf
5:30 | 8:04/mi
25K· 15.53 mi
2:05:17
Rank: #13172 (+305)
Half25K
20:15 | 8:21/mi
30K· 18.64 mi
2:34:11
Rank: #13427 (-255)
25K30K
28:54 | 9:18/mi
20M
2:48:41
Rank: #13989 (-562)
30K20M
14:30 | 10:40/mi
21M
2:59:52
Rank: #14226 (-237)
20M21M
11:11 | 11:11/mi
35K· 21.75 mi
3:07:36
Rank: #14459 (-233)
21M35K
7:44 | 10:20/mi
23M
3:21:17
Rank: #14832 (-373)
35K23M
13:41 | 10:56/mi
24M
3:32:08
Rank: #15124 (-292)
23M24M
10:51 | 10:51/mi
40K· 24.85 mi
3:40:30
Rank: #15054 (+70)
24M40K
8:22 | 9:47/mi
25.2M
3:44:24
Rank: #15078 (-24)
40K25.2M
3:54 | 11:19/mi
Finish· 26.22 mi
3:53:20
Rank: #14973 (+105)
25.2MFinish
8:56 | 8:46/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:02
Pace8:01 /mi
2nd Half
Distance13.11 mi
Time2:08:18
Pace9:47 /mi
📊Positive Split: 22.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:2624:197:5024:19
7:50
-
10K
6.21 mi11:41:1349:067:5424:47
7:59
+0:09
15K
9.32 mi12:06:131:14:067:5725:00
8:03
+0:04
20K
12.43 mi12:31:391:39:328:0125:26
8:11
+0:08
Half
13.11 mi12:37:091:45:028:015:30
8:04
-0:07
25K
15.53 mi12:57:242:05:178:0420:15
8:21
+0:17
30K
18.64 mi13:26:182:34:118:1628:54
9:18
+0:57
20M
20.00 mi13:40:482:48:418:2614:30
10:40
+1:22
21M
21.00 mi13:51:592:59:528:3411:11
11:11
+0:31
35K
21.75 mi13:59:433:07:368:387:44
10:20
-0:51
23M
23.00 mi14:13:243:21:178:4513:41
10:56
+0:36
24M
24.00 mi14:24:153:32:088:5010:51
10:51
-0:05
40K
24.85 mi14:32:373:40:308:528:22
9:47
-1:04
25.2M
25.20 mi14:36:313:44:248:543:54
11:19
+1:32
Finish
26.22 mi14:45:273:53:208:548:56
8:46
-2:33

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

7:50 /mi

Average Pace

8:54 /mi

Slowest Pace

11:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:05:17

54% of race

Time at Steady Pace

46:12

20% of race

Time at Slower Pace

1:01:51

27% of race

Average Pace: 8:54 /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 mi11:16:2624:197:5024:19
7:50
#13306
10K
6.21 mi11:41:1349:067:5424:47
7:59
#13655
15K
9.32 mi12:06:131:14:067:5725:00
8:03
#13690
20K
12.43 mi12:31:391:39:328:0125:26
8:11
#13504
Half
13.11 mi12:37:091:45:028:015:30
8:04
#13477
25K
15.53 mi12:57:242:05:178:0420:15
8:21
#13172
30K
18.64 mi13:26:182:34:118:1628:54
9:18
#13427
20M
20.00 mi13:40:482:48:418:2614:30
10:40
#13989
21M
21.00 mi13:51:592:59:528:3411:11
11:11
#14226
35K
21.75 mi13:59:433:07:368:387:44
10:20
#14459
23M
23.00 mi14:13:243:21:178:4513:41
10:56
#14832
24M
24.00 mi14:24:153:32:088:5010:51
10:51
#15124
40K
24.85 mi14:32:373:40:308:528:22
9:47
#15054
25.2M
25.20 mi14:36:313:44:248:543:54
11:19
#15078
Finish
26.22 mi14:45:273:53:208:548:56
8:46
#14973
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi133069379937913754(Top 54%)9514(Top 65%)9514(Top 622%)
10K6.21 mi3.10 mi13655-3499502-1239502-12314025(Top 55%)9627(Top 66%)9627(Top 630%)
15K9.32 mi3.11 mi13690-359483+199483+1913754(Top 54%)9514(Top 65%)9514(Top 622%)
20K12.43 mi3.11 mi13504+1869411+729411+7213050(Top 51%)9150(Top 63%)9150(Top 598%)
Half13.11 mi0.68 mi13477+279391+209391+2013130(Top 51%)9137(Top 63%)9137(Top 598%)
25K15.53 mi2.42 mi13172+3059241+1509241+15012262(Top 48%)8587(Top 59%)8587(Top 562%)
30K18.64 mi3.11 mi13427-2559242-19242-114628(Top 57%)9384(Top 64%)9384(Top 614%)
20M20.00 mi1.36 mi13989-5629421-1799421-17918478(Top 72%)10993(Top 75%)10993(Top 719%)
21M21.00 mi1.00 mi14226-2379473-529473-5216820(Top 66%)10025(Top 69%)10025(Top 656%)
35K21.75 mi0.75 mi14459-2339548-759548-7518110(Top 71%)10678(Top 73%)10678(Top 698%)
23M23.00 mi1.25 mi14832-3739639-919639-9118209(Top 71%)10660(Top 73%)10660(Top 697%)
24M24.00 mi1.00 mi15124-2929737-989737-9818811(Top 74%)10904(Top 75%)10904(Top 713%)
40K24.85 mi0.85 mi15054+709665+729665+7214206(Top 56%)8551(Top 59%)8551(Top 559%)
25.2M25.20 mi0.35 mi15078-249654+119654+1115459(Top 61%)9162(Top 63%)9162(Top 599%)
Finish26.22 mi1.02 mi14973+1059579+759579+7512982(Top 51%)7997(Top 55%)7997(Top 523%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21stories
+97ft-345ft

Overall

13754

Males

9514

M55-59

9514

5K→10K

3.1 - 6.2 mi

Top 55%
×5stories
+79ft-138ft

Overall

14025

Males

9627

M55-59

9627

10K→15K

6.2 - 9.3 mi

Top 54%
×3stories
+67ft-78ft

Overall

13754

Males

9514

M55-59

9514

15K→20K

9.3 - 12.4 mi

Top 51%
×5stories
+106ft-86ft

Overall

13050

Males

9150

M55-59

9150

20K→Half

12.4 - 13.1 mi

Top 51%
×2stories
+19ft-37ft

Overall

13130

Males

9137

M55-59

9137

Half→25K

13.1 - 15.5 mi

Top 48%
×4stories
+66ft-88ft

Overall

12262

Males

8587

M55-59

8587

25K→30K

15.5 - 18.6 mi

Top 57%
×9stories
+181ft-148ft

Overall

14628

Males

9384

M55-59

9384

30K→20M

18.6 - 20.0 mi

Top 72%
×5stories
+64ft-50ft

Overall

18478

Males

10993

M55-59

10993

20M→21M

20.0 - 21.0 mi

Top 66%
×8stories
+106ft-24ft

Overall

16820

Males

10025

M55-59

10025

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

18110

Males

10678

M55-59

10678

35K→23M

21.8 - 23.0 mi

Top 71%
×5stories
+23ft-63ft

Overall

18209

Males

10660

M55-59

10660

23M→24M

23.0 - 24.0 mi

Top 74%
×6stories
+12ft-82ft

Overall

18811

Males

10904

M55-59

10904

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

14206

Males

8551

M55-59

8551

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

15459

Males

9162

M55-59

9162

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

12982

Males

7997

M55-59

7997

Passing Analysis

Category:
Athletes Passed
1907
Passed By
3574
Net Change
-1667
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13306
5K10K180529-349#13306#13655
10K15K214249-35#13655#13690
15K20K342156+186#13690#13504
20KHalf5831+27#13504#13477
Half25K38580+305#13477#13172
25K30K201456-255#13172#13427
30K20M36598-562#13427#13989
20M21M78315-237#13989#14226
21M35K35268-233#14226#14459
35K23M53426-373#14459#14832
23M24M35327-292#14832#15124
24M40K12858+70#15124#15054
40K25.2M3660-24#15054#15078
25.2MFinish12621+105#15078#14973
TOTALS19073574-1667
📊

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