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BOSTON MARATHON 2023

Francisco Javier Rebolledo

Bib: 5801•M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 21%
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
20:40
Rank: #3272
Start → 5K
20:40 | 6:39/mi
10K· 6.21 mi
41:16
Rank: #3474 (-202)
5K → 10K
20:36 | 6:38/mi
15K· 9.32 mi
1:02:25
Rank: #3990 (-516)
10K → 15K
21:09 | 6:48/mi
20K· 12.43 mi
1:24:04
Rank: #4506 (-516)
15K → 20K
21:39 | 6:58/mi
Half· 13.11 mi
1:28:46
Rank: #4579 (-73)
20K → Half
4:42 | 6:53/mi
25K· 15.53 mi
1:45:39
Rank: #4715 (-136)
Half → 25K
16:53 | 6:58/mi
30K· 18.64 mi
2:08:01
Rank: #4910 (-195)
25K → 30K
22:22 | 7:12/mi
20M
2:18:01
Rank: #4991 (-81)
30K → 20M
10:00 | 7:22/mi
21M
2:26:18
Rank: #5198 (-207)
20M → 21M
8:17 | 8:17/mi
35K· 21.75 mi
2:31:42
Rank: #5231 (-33)
21M → 35K
5:24 | 7:13/mi
23M
2:41:16
Rank: #5298 (-67)
35K → 23M
9:34 | 7:38/mi
24M
2:49:02
Rank: #5408 (-110)
23M → 24M
7:46 | 7:46/mi
40K· 24.85 mi
2:55:51
Rank: #5502 (-94)
24M → 40K
6:49 | 7:58/mi
25.2M
2:58:50
Rank: #5545 (-43)
40K → 25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:06:44
Rank: #5638 (-93)
25.2M → Finish
7:54 | 7:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:46
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:37:58
Pace7:28 /mi
📊Positive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1720:406:3920:40
6:39
-
10K
6.21 mi10:43:5341:166:3820:36
6:38
-0:01
15K
9.32 mi11:05:021:02:256:4221:09
6:48
+0:10
20K
12.43 mi11:26:411:24:046:4621:39
6:58
+0:10
Half
13.11 mi11:31:231:28:466:464:42
6:53
-0:05
25K
15.53 mi11:48:161:45:396:4816:53
6:58
+0:05
30K
18.64 mi12:10:382:08:016:5222:22
7:12
+0:14
20M
20.00 mi12:20:382:18:016:5410:00
7:22
+0:10
21M
21.00 mi12:28:552:26:186:588:17
8:17
+0:55
35K
21.75 mi12:34:192:31:426:595:24
7:13
-1:04
23M
23.00 mi12:43:532:41:167:019:34
7:38
+0:25
24M
24.00 mi12:51:392:49:027:037:46
7:46
+0:08
40K
24.85 mi12:58:282:55:517:056:49
7:58
+0:12
25.2M
25.20 mi13:01:272:58:507:062:59
8:39
+0:41
Finish
26.22 mi13:09:213:06:447:087:54
7:45
-0:54

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

7:08 /mi

Slowest Pace

8:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:07:07

36% of race

Time at Steady Pace

1:16:18

41% of race

Time at Slower Pace

43:19

23% of race

Average Pace: 7:07 /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 mi10:23:1720:406:3920:40
6:39
#3272
10K
6.21 mi10:43:5341:166:3820:36
6:38
#3474
15K
9.32 mi11:05:021:02:256:4221:09
6:48
#3990
20K
12.43 mi11:26:411:24:046:4621:39
6:58
#4506
Half
13.11 mi11:31:231:28:466:464:42
6:53
#4579
25K
15.53 mi11:48:161:45:396:4816:53
6:58
#4715
30K
18.64 mi12:10:382:08:016:5222:22
7:12
#4910
20M
20.00 mi12:20:382:18:016:5410:00
7:22
#4991
21M
21.00 mi12:28:552:26:186:588:17
8:17
#5198
35K
21.75 mi12:34:192:31:426:595:24
7:13
#5231
23M
23.00 mi12:43:532:41:167:019:34
7:38
#5298
24M
24.00 mi12:51:392:49:027:037:46
7:46
#5408
40K
24.85 mi12:58:282:55:517:056:49
7:58
#5502
25.2M
25.20 mi13:01:272:58:507:062:59
8:39
#5545
Finish
26.22 mi13:09:213:06:447:087:54
7:45
#5638
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3272309030905225(Top 20%)4829(Top 32%)4829(Top 91%)
10K6.21 mi3.10 mi3474-2023279-1893279-1893748(Top 14%)3535(Top 23%)3535(Top 67%)
15K9.32 mi3.11 mi3990-5163756-4773756-4775225(Top 20%)4829(Top 32%)4829(Top 91%)
20K12.43 mi3.11 mi4506-5164208-4524208-4525803(Top 22%)5312(Top 35%)5312(Top 101%)
Half13.11 mi0.68 mi4579-734271-634271-636005(Top 23%)5475(Top 36%)5475(Top 104%)
25K15.53 mi2.42 mi4715-1364392-1214392-1215386(Top 20%)4961(Top 33%)4961(Top 94%)
30K18.64 mi3.11 mi4910-1954568-1764568-1765511(Top 21%)4998(Top 33%)4998(Top 95%)
20M20.00 mi1.36 mi4991-814628-604628-605994(Top 23%)5280(Top 35%)5280(Top 100%)
21M21.00 mi1.00 mi5198-2074797-1694797-1699182(Top 34%)7158(Top 47%)7158(Top 135%)
35K21.75 mi0.75 mi5231-334813-164813-166704(Top 25%)5692(Top 38%)5692(Top 108%)
23M23.00 mi1.25 mi5298-674866-534866-537412(Top 28%)6054(Top 40%)6054(Top 115%)
24M24.00 mi1.00 mi5408-1104950-844950-849601(Top 36%)7181(Top 47%)7181(Top 136%)
40K24.85 mi0.85 mi5502-945014-645014-649939(Top 37%)7291(Top 48%)7291(Top 138%)
25.2M25.20 mi0.35 mi5545-435047-335047-3310605(Top 40%)7564(Top 50%)7564(Top 143%)
Finish26.22 mi1.02 mi5638-935102-555102-5510387(Top 39%)7472(Top 49%)7472(Top 141%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5225

Males

4829

M18-39

4829

5K→10K

3.1 - 6.2 mi

Top 14%
×5stories
+79ft-138ft

Overall

3748

Males

3535

M18-39

3535

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5225

Males

4829

M18-39

4829

15K→20K

9.3 - 12.4 mi

Top 22%
×5stories
+106ft-86ft

Overall

5803

Males

5312

M18-39

5312

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

6005

Males

5475

M18-39

5475

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5386

Males

4961

M18-39

4961

25K→30K

15.5 - 18.6 mi

Top 21%
×9stories
+181ft-148ft

Overall

5511

Males

4998

M18-39

4998

30K→20M

18.6 - 20.0 mi

Top 23%
×5stories
+64ft-50ft

Overall

5994

Males

5280

M18-39

5280

20M→21M

20.0 - 21.0 mi

Top 34%
×8stories
+106ft-24ft

Overall

9182

Males

7158

M18-39

7158

21M→35K

21.0 - 21.8 mi

Top 25%
×7stories
+17ft-86ft

Overall

6704

Males

5692

M18-39

5692

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

7412

Males

6054

M18-39

6054

23M→24M

23.0 - 24.0 mi

Top 36%
×6stories
+12ft-82ft

Overall

9601

Males

7181

M18-39

7181

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

9939

Males

7291

M18-39

7291

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10605

Males

7564

M18-39

7564

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2stories
+22ft-21ft

Overall

10387

Males

7472

M18-39

7472

Passing Analysis

Category:
Athletes Passed
501
Passed By
2867
Net Change
-2366
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3272
5K → 10K102304-202#3272#3474
10K → 15K19535-516#3474#3990
15K → 20K18534-516#3990#4506
20K → Half881-73#4506#4579
Half → 25K68204-136#4579#4715
25K → 30K83278-195#4715#4910
30K → 20M38119-81#4910#4991
20M → 21M17224-207#4991#5198
21M → 35K3164-33#5198#5231
35K → 23M40107-67#5231#5298
23M → 24M22132-110#5298#5408
24M → 40K20114-94#5408#5502
40K → 25.2M750-43#5502#5545
25.2M → Finish28121-93#5545#5638
TOTALS5012867-2366
📊

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