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BOSTON MARATHON 2023

Hector Bernal

Bib: 6155•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 22%
Gender (Male)
#0 / 15176
Top 34%
Division (M18-39)
#0 / 5285
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:14
Rank: #5001
Start → 5K
21:14 | 6:50/mi
10K· 6.21 mi
42:19
Rank: #5060 (-59)
5K → 10K
21:05 | 6:47/mi
15K· 9.32 mi
1:03:28
Rank: #5077 (-17)
10K → 15K
21:09 | 6:48/mi
20K· 12.43 mi
1:24:46
Rank: #5032 (+45)
15K → 20K
21:18 | 6:51/mi
Half· 13.11 mi
1:29:23
Rank: #5034 (-2)
20K → Half
4:37 | 6:46/mi
25K· 15.53 mi
1:46:14
Rank: #5084 (-50)
Half → 25K
16:51 | 6:57/mi
30K· 18.64 mi
2:08:21
Rank: #5047 (+37)
25K → 30K
22:07 | 7:07/mi
20M
2:18:08
Rank: #5042 (+5)
30K → 20M
9:47 | 7:12/mi
21M
2:25:53
Rank: #5071 (-29)
20M → 21M
7:45 | 7:45/mi
35K· 21.75 mi
2:31:04
Rank: #5051 (+20)
21M → 35K
5:11 | 6:56/mi
23M
2:40:33
Rank: #5111 (-60)
35K → 23M
9:29 | 7:34/mi
24M
2:48:14
Rank: #5206 (-95)
23M → 24M
7:41 | 7:41/mi
40K· 24.85 mi
2:55:26
Rank: #5409 (-203)
24M → 40K
7:12 | 8:25/mi
25.2M
2:58:33
Rank: #5469 (-60)
40K → 25.2M
3:07 | 9:02/mi
Finish· 26.22 mi
3:07:07
Rank: #5731 (-262)
25.2M → Finish
8:34 | 8:24/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:23
Pace6:49 /mi
2nd Half
Distance13.11 mi
Time1:37:44
Pace7:27 /mi
📊Positive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:3821:146:5021:14
6:50
-
10K
6.21 mi10:45:4342:196:4921:05
6:47
-0:03
15K
9.32 mi11:06:521:03:286:4921:09
6:48
+0:01
20K
12.43 mi11:28:101:24:466:4921:18
6:51
+0:03
Half
13.11 mi11:32:471:29:236:494:37
6:46
-0:05
25K
15.53 mi11:49:381:46:146:5016:51
6:57
+0:11
30K
18.64 mi12:11:452:08:216:5322:07
7:07
+0:10
20M
20.00 mi12:21:322:18:086:549:47
7:12
+0:05
21M
21.00 mi12:29:172:25:536:577:45
7:45
+0:33
35K
21.75 mi12:34:282:31:046:575:11
6:56
-0:49
23M
23.00 mi12:43:572:40:336:599:29
7:34
+0:38
24M
24.00 mi12:51:382:48:147:017:41
7:41
+0:07
40K
24.85 mi12:58:502:55:267:037:12
8:25
+0:44
25.2M
25.20 mi13:01:572:58:337:053:07
9:02
+0:37
Finish
26.22 mi13:10:313:07:077:098:34
8:24
-0:38

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

6:46 /mi

Average Pace

7:09 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:37

2% of race

Time at Steady Pace

2:18:42

74% of race

Time at Slower Pace

43:48

23% of race

Average Pace: 7:08 /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 mi10:24:3821:146:5021:14
6:50
#5001
10K
6.21 mi10:45:4342:196:4921:05
6:47
#5060
15K
9.32 mi11:06:521:03:286:4921:09
6:48
#5077
20K
12.43 mi11:28:101:24:466:4921:18
6:51
#5032
Half
13.11 mi11:32:471:29:236:494:37
6:46
#5034
25K
15.53 mi11:49:381:46:146:5016:51
6:57
#5084
30K
18.64 mi12:11:452:08:216:5322:07
7:07
#5047
20M
20.00 mi12:21:322:18:086:549:47
7:12
#5042
21M
21.00 mi12:29:172:25:536:577:45
7:45
#5071
35K
21.75 mi12:34:282:31:046:575:11
6:56
#5051
23M
23.00 mi12:43:572:40:336:599:29
7:34
#5111
24M
24.00 mi12:51:382:48:147:017:41
7:41
#5206
40K
24.85 mi12:58:502:55:267:037:12
8:25
#5409
25.2M
25.20 mi13:01:572:58:337:053:07
9:02
#5469
Finish
26.22 mi13:10:313:07:077:098:34
8:24
#5731
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi5001464346435205(Top 20%)4813(Top 32%)4813(Top 91%)
10K6.21 mi3.10 mi5060-594689-464689-465154(Top 19%)4768(Top 31%)4768(Top 90%)
15K9.32 mi3.11 mi5077-174713-244713-245205(Top 20%)4813(Top 32%)4813(Top 91%)
20K12.43 mi3.11 mi5032+454676+374676+374972(Top 19%)4614(Top 30%)4614(Top 87%)
Half13.11 mi0.68 mi5034-24677-14677-15027(Top 19%)4659(Top 31%)4659(Top 88%)
25K15.53 mi2.42 mi5084-504719-424719-425298(Top 20%)4885(Top 32%)4885(Top 92%)
30K18.64 mi3.11 mi5047+374682+374682+375048(Top 19%)4639(Top 31%)4639(Top 88%)
20M20.00 mi1.36 mi5042+54670+124670+125111(Top 19%)4633(Top 31%)4633(Top 88%)
21M21.00 mi1.00 mi5071-294691-214691-215890(Top 22%)5117(Top 34%)5117(Top 97%)
35K21.75 mi0.75 mi5051+204668+234668+234946(Top 19%)4452(Top 29%)4452(Top 84%)
23M23.00 mi1.25 mi5111-604700-324700-326866(Top 26%)5731(Top 38%)5731(Top 108%)
24M24.00 mi1.00 mi5206-954778-784778-788930(Top 34%)6844(Top 45%)6844(Top 129%)
40K24.85 mi0.85 mi5409-2034938-1604938-16012778(Top 48%)8653(Top 57%)8653(Top 164%)
25.2M25.20 mi0.35 mi5469-604986-484986-4812634(Top 47%)8547(Top 56%)8547(Top 162%)
Finish26.22 mi1.02 mi5731-2625173-1875173-18714740(Top 55%)9591(Top 63%)9591(Top 181%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5205

Males

4813

M18-39

4813

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

5154

Males

4768

M18-39

4768

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5205

Males

4813

M18-39

4813

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

4972

Males

4614

M18-39

4614

20K→Half

12.4 - 13.1 mi

Top 19%
×2stories
+19ft-37ft

Overall

5027

Males

4659

M18-39

4659

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5298

Males

4885

M18-39

4885

25K→30K

15.5 - 18.6 mi

Top 19%
×9stories
+181ft-148ft

Overall

5048

Males

4639

M18-39

4639

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

5111

Males

4633

M18-39

4633

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

5890

Males

5117

M18-39

5117

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4946

Males

4452

M18-39

4452

35K→23M

21.8 - 23.0 mi

Top 26%
×5stories
+23ft-63ft

Overall

6866

Males

5731

M18-39

5731

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

8930

Males

6844

M18-39

6844

24M→40K

24.0 - 24.9 mi

Top 48%
×1story
+6ft-20ft

Overall

12778

Males

8653

M18-39

8653

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

12634

Males

8547

M18-39

8547

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2stories
+22ft-21ft

Overall

14740

Males

9591

M18-39

9591

Passing Analysis

Category:
Athletes Passed
940
Passed By
1670
Net Change
-730
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5001
5K → 10K172231-59#5001#5060
10K → 15K105122-17#5060#5077
15K → 20K12984+45#5077#5032
20K → Half2426-2#5032#5034
Half → 25K90140-50#5034#5084
25K → 30K153116+37#5084#5047
30K → 20M7368+5#5047#5042
20M → 21M5281-29#5042#5071
21M → 35K4323+20#5071#5051
35K → 23M47107-60#5051#5111
23M → 24M23118-95#5111#5206
24M → 40K9212-203#5206#5409
40K → 25.2M1272-60#5409#5469
25.2M → Finish8270-262#5469#5731
TOTALS9401670-730
📊

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