Alex Barrientos

Bib: 9659M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 26%
Gender (Male)
#0 / 15176
Top 40%
Masters (Masters Men)
#0 / 9891
Top 26%
Division (M40-44)
#0 / 2241
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:47
Rank: #6316
Start5K
7:01/mi
21:47 split
10K· 6.21 mi
43:17
Rank: #6315 (+1)
5K10K
6:55/mi
21:30 split
15K· 9.32 mi
1:04:44
Rank: #6160 (+155)
10K15K
6:54/mi
21:27 split
20K· 12.43 mi
1:26:19
Rank: #6017 (+143)
15K20K
6:57/mi
21:35 split
Half· 13.11 mi
1:31:04
Rank: #6040 (-23)
20KHalf
6:58/mi
4:45 split
25K· 15.53 mi
1:48:21
Rank: #6056 (-16)
Half25K
7:08/mi
17:17 split
30K· 18.64 mi
2:11:47
Rank: #6232 (-176)
25K30K
7:33/mi
23:26 split
20M
2:22:47
Rank: #6459 (-227)
30K20M
8:05/mi
11:00 split
21M
2:30:52
Rank: #6482 (-23)
20M21M
8:05/mi
8:05 split
35K· 21.75 mi
2:36:17
Rank: #6464 (+18)
21M35K
7:14/mi
5:25 split
23M
2:46:23
Rank: #6610 (-146)
35K23M
8:04/mi
10:06 split
24M
2:54:23
Rank: #6722 (-112)
23M24M
8:00/mi
8:00 split
40K· 24.85 mi
3:01:16
Rank: #6805 (-83)
24M40K
8:03/mi
6:53 split
25.2M
3:04:19
Rank: #6850 (-45)
40K25.2M
8:51/mi
3:03 split
Finish· 26.22 mi
3:12:17
Rank: #6964 (-114)
25.2MFinish
7:49/mi
7:58 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:04
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:41:13
Pace7:43 /mi
📊Positive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:3521:477:0121:47
7:01
-
10K
6.21 mi11:09:0543:176:5821:30
6:55
-0:06
15K
9.32 mi11:30:321:04:446:5721:27
6:54
-0:01
20K
12.43 mi11:52:071:26:196:5721:35
6:57
+0:03
Half
13.11 mi11:56:521:31:046:574:45
6:58
+0:01
25K
15.53 mi12:14:091:48:216:5817:17
7:08
+0:10
30K
18.64 mi12:37:352:11:477:0423:26
7:33
+0:25
20M
20.00 mi12:48:352:22:477:0811:00
8:05
+0:32
21M
21.00 mi12:56:402:30:527:118:05
8:05
0:00
35K
21.75 mi13:02:052:36:177:115:25
7:14
-0:51
23M
23.00 mi13:12:112:46:237:1410:06
8:04
+0:50
24M
24.00 mi13:20:112:54:237:168:00
8:00
-0:04
40K
24.85 mi13:27:043:01:167:186:53
8:03
+0:03
25.2M
25.20 mi13:30:073:04:197:193:03
8:51
+0:48
Finish
26.22 mi13:38:053:12:177:207:58
7:49
-1:02

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

6:54 /mi

Average Pace

7:20 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:46

59% of race

Time at Steady Pace

31:24

16% of race

Time at Slower Pace

47:07

25% of race

Average Pace: 7:20 /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 mi10:47:3521:477:0121:47
7:01
#6316
10K
6.21 mi11:09:0543:176:5821:30
6:55
#6315
15K
9.32 mi11:30:321:04:446:5721:27
6:54
#6160
20K
12.43 mi11:52:071:26:196:5721:35
6:57
#6017
Half
13.11 mi11:56:521:31:046:574:45
6:58
#6040
25K
15.53 mi12:14:091:48:216:5817:17
7:08
#6056
30K
18.64 mi12:37:352:11:477:0423:26
7:33
#6232
20M
20.00 mi12:48:352:22:477:0811:00
8:05
#6459
21M
21.00 mi12:56:402:30:527:118:05
8:05
#6482
35K
21.75 mi13:02:052:36:177:115:25
7:14
#6464
23M
23.00 mi13:12:112:46:237:1410:06
8:04
#6610
24M
24.00 mi13:20:112:54:237:168:00
8:00
#6722
40K
24.85 mi13:27:043:01:167:186:53
8:03
#6805
25.2M
25.20 mi13:30:073:04:197:193:03
8:51
#6850
Finish
26.22 mi13:38:053:12:177:207:58
7:49
#6964
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 mi6316575257525987(Top 22%)5455(Top 36%)5455(Top 243%)
10K6.21 mi3.10 mi6315+15725+275725+276282(Top 24%)5685(Top 37%)5685(Top 254%)
15K9.32 mi3.11 mi6160+1555603+1225603+1225987(Top 22%)5455(Top 36%)5455(Top 243%)
20K12.43 mi3.11 mi6017+1435489+1145489+1145658(Top 21%)5195(Top 34%)5195(Top 232%)
Half13.11 mi0.68 mi6040-235507-185507-186351(Top 24%)5761(Top 38%)5761(Top 257%)
25K15.53 mi2.42 mi6056-165524-175524-176280(Top 24%)5641(Top 37%)5641(Top 252%)
30K18.64 mi3.11 mi6232-1765638-1145638-1147504(Top 28%)6385(Top 42%)6385(Top 285%)
20M20.00 mi1.36 mi6459-2275797-1595797-15910936(Top 41%)8209(Top 54%)8209(Top 366%)
21M21.00 mi1.00 mi6482-235799-25799-27956(Top 30%)6435(Top 42%)6435(Top 287%)
35K21.75 mi0.75 mi6464+185779+205779+206756(Top 25%)5742(Top 38%)5742(Top 256%)
23M23.00 mi1.25 mi6610-1465879-1005879-10010195(Top 38%)7576(Top 50%)7576(Top 338%)
24M24.00 mi1.00 mi6722-1125943-645943-6411192(Top 42%)7976(Top 53%)7976(Top 356%)
40K24.85 mi0.85 mi6805-835978-355978-3510322(Top 39%)7489(Top 49%)7489(Top 334%)
25.2M25.20 mi0.35 mi6850-456005-276005-2711478(Top 43%)7992(Top 53%)7992(Top 357%)
Finish26.22 mi1.02 mi6964-1146062-576062-5710759(Top 40%)7670(Top 51%)7670(Top 342%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21stories
+97ft-345ft

Overall

5987

Males

5455

M40-44

5455

5K→10K

3.1 - 6.2 mi

Top 24%
×5stories
+79ft-138ft

Overall

6282

Males

5685

M40-44

5685

10K→15K

6.2 - 9.3 mi

Top 22%
×3stories
+67ft-78ft

Overall

5987

Males

5455

M40-44

5455

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5658

Males

5195

M40-44

5195

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6351

Males

5761

M40-44

5761

Half→25K

13.1 - 15.5 mi

Top 24%
×4stories
+66ft-88ft

Overall

6280

Males

5641

M40-44

5641

25K→30K

15.5 - 18.6 mi

Top 28%
×9stories
+181ft-148ft

Overall

7504

Males

6385

M40-44

6385

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

10936

Males

8209

M40-44

8209

20M→21M

20.0 - 21.0 mi

Top 30%
×8stories
+106ft-24ft

Overall

7956

Males

6435

M40-44

6435

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

6756

Males

5742

M40-44

5742

35K→23M

21.8 - 23.0 mi

Top 38%
×5stories
+23ft-63ft

Overall

10195

Males

7576

M40-44

7576

23M→24M

23.0 - 24.0 mi

Top 42%
×6stories
+12ft-82ft

Overall

11192

Males

7976

M40-44

7976

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

10322

Males

7489

M40-44

7489

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

11478

Males

7992

M40-44

7992

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2stories
+22ft-21ft

Overall

10759

Males

7670

M40-44

7670

Passing Analysis

Category:
Athletes Passed
958
Passed By
1606
Net Change
-648
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6316
5K10K198197+1#6316#6315
10K15K20045+155#6315#6160
15K20K17431+143#6160#6017
20KHalf1134-23#6017#6040
Half25K7086-16#6040#6056
25K30K72248-176#6056#6232
30K20M12239-227#6232#6459
20M21M5477-23#6459#6482
21M35K4426+18#6482#6464
35K23M28174-146#6464#6610
23M24M22134-112#6610#6722
24M40K33116-83#6722#6805
40K25.2M2065-45#6805#6850
25.2MFinish20134-114#6850#6964
TOTALS9581606-648
📊

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