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BOSTON MARATHON 2023

Rubén Carrillo Caicedo

Bib: 8104•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 37%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 40%
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
21:42
Rank: #6175
Start → 5K
21:42 | 6:59/mi
10K· 6.21 mi
43:43
Rank: #6719 (-544)
5K → 10K
22:01 | 7:05/mi
15K· 9.32 mi
1:06:18
Rank: #7195 (-476)
10K → 15K
22:35 | 7:16/mi
20K· 12.43 mi
1:28:59
Rank: #7281 (-86)
15K → 20K
22:41 | 7:18/mi
Half· 13.11 mi
1:33:53
Rank: #7297 (-16)
20K → Half
4:54 | 7:11/mi
25K· 15.53 mi
1:51:47
Rank: #7351 (-54)
Half → 25K
17:54 | 7:23/mi
30K· 18.64 mi
2:17:02
Rank: #8028 (-677)
25K → 30K
25:15 | 8:08/mi
20M
2:28:26
Rank: #8331 (-303)
30K → 20M
11:24 | 8:23/mi
21M
2:37:52
Rank: #8788 (-457)
20M → 21M
9:26 | 9:26/mi
35K· 21.75 mi
2:43:53
Rank: #8914 (-126)
21M → 35K
6:01 | 8:03/mi
23M
2:54:38
Rank: #9186 (-272)
35K → 23M
10:45 | 8:35/mi
24M
3:02:55
Rank: #9309 (-123)
23M → 24M
8:17 | 8:17/mi
40K· 24.85 mi
3:10:08
Rank: #9447 (-138)
24M → 40K
7:13 | 8:26/mi
25.2M
3:13:25
Rank: #9520 (-73)
40K → 25.2M
3:17 | 9:31/mi
Finish· 26.22 mi
3:22:00
Rank: #9725 (-205)
25.2M → Finish
8:35 | 8:25/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:53
Pace7:10 /mi
2nd Half
Distance13.11 mi
Time1:48:07
Pace8:15 /mi
📊Positive Split: 15.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:4721:426:5921:42
6:59
-
10K
6.21 mi11:08:4843:437:0222:01
7:05
+0:06
15K
9.32 mi11:31:231:06:187:0722:35
7:16
+0:11
20K
12.43 mi11:54:041:28:597:1022:41
7:18
+0:02
Half
13.11 mi11:58:581:33:537:104:54
7:11
-0:07
25K
15.53 mi12:16:521:51:477:1217:54
7:23
+0:12
30K
18.64 mi12:42:072:17:027:2125:15
8:08
+0:45
20M
20.00 mi12:53:312:28:267:2511:24
8:23
+0:15
21M
21.00 mi13:02:572:37:527:319:26
9:26
+1:03
35K
21.75 mi13:08:582:43:537:326:01
8:03
-1:23
23M
23.00 mi13:19:432:54:387:3610:45
8:35
+0:32
24M
24.00 mi13:28:003:02:557:378:17
8:17
-0:18
40K
24.85 mi13:35:133:10:087:397:13
8:26
+0:09
25.2M
25.20 mi13:38:303:13:257:413:17
9:31
+1:05
Finish
26.22 mi13:47:053:22:007:438:35
8:25
-1:06

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

6:59 /mi

Average Pace

7:43 /mi

Slowest Pace

9:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:47

55% of race

Time at Steady Pace

1:06:45

33% of race

Time at Slower Pace

23:28

12% of race

Average Pace: 7:42 /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 mi10:46:4721:426:5921:42
6:59
#6175
10K
6.21 mi11:08:4843:437:0222:01
7:05
#6719
15K
9.32 mi11:31:231:06:187:0722:35
7:16
#7195
20K
12.43 mi11:54:041:28:597:1022:41
7:18
#7281
Half
13.11 mi11:58:581:33:537:104:54
7:11
#7297
25K
15.53 mi12:16:521:51:477:1217:54
7:23
#7351
30K
18.64 mi12:42:072:17:027:2125:15
8:08
#8028
20M
20.00 mi12:53:312:28:267:2511:24
8:23
#8331
21M
21.00 mi13:02:572:37:527:319:26
9:26
#8788
35K
21.75 mi13:08:582:43:537:326:01
8:03
#8914
23M
23.00 mi13:19:432:54:387:3610:45
8:35
#9186
24M
24.00 mi13:28:003:02:557:378:17
8:17
#9309
40K
24.85 mi13:35:133:10:087:397:13
8:26
#9447
25.2M
25.20 mi13:38:303:13:257:413:17
9:31
#9520
Finish
26.22 mi13:47:053:22:007:438:35
8:25
#9725
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6175563356338325(Top 31%)7118(Top 47%)7118(Top 318%)
10K6.21 mi3.10 mi6719-5446051-4186051-4187381(Top 28%)6514(Top 43%)6514(Top 291%)
15K9.32 mi3.11 mi7195-4766390-3396390-3398325(Top 31%)7118(Top 47%)7118(Top 318%)
20K12.43 mi3.11 mi7281-866451-616451-617815(Top 29%)6761(Top 45%)6761(Top 302%)
Half13.11 mi0.68 mi7297-166460-96460-97828(Top 29%)6776(Top 45%)6776(Top 302%)
25K15.53 mi2.42 mi7351-546494-346494-347904(Top 30%)6733(Top 44%)6733(Top 300%)
30K18.64 mi3.11 mi8028-6776891-3976891-39711861(Top 45%)8738(Top 58%)8738(Top 390%)
20M20.00 mi1.36 mi8331-3037056-1657056-16513003(Top 49%)9115(Top 60%)9115(Top 407%)
21M21.00 mi1.00 mi8788-4577340-2847340-28415694(Top 59%)10212(Top 67%)10212(Top 456%)
35K21.75 mi0.75 mi8914-1267400-607400-6012514(Top 47%)8768(Top 58%)8768(Top 391%)
23M23.00 mi1.25 mi9186-2727523-1237523-12313761(Top 52%)9255(Top 61%)9255(Top 413%)
24M24.00 mi1.00 mi9309-1237579-567579-5613210(Top 50%)8945(Top 59%)8945(Top 399%)
40K24.85 mi0.85 mi9447-1387625-467625-4613031(Top 49%)8782(Top 58%)8782(Top 392%)
25.2M25.20 mi0.35 mi9520-737660-357660-3515397(Top 58%)9821(Top 65%)9821(Top 438%)
Finish26.22 mi1.02 mi9725-2057738-787738-7814938(Top 56%)9684(Top 64%)9684(Top 432%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21stories
+97ft-345ft

Overall

8325

Males

7118

M40-44

7118

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

7381

Males

6514

M40-44

6514

10K→15K

6.2 - 9.3 mi

Top 31%
×3stories
+67ft-78ft

Overall

8325

Males

7118

M40-44

7118

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

7815

Males

6761

M40-44

6761

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7828

Males

6776

M40-44

6776

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

7904

Males

6733

M40-44

6733

25K→30K

15.5 - 18.6 mi

Top 45%
×9stories
+181ft-148ft

Overall

11861

Males

8738

M40-44

8738

30K→20M

18.6 - 20.0 mi

Top 49%
×5stories
+64ft-50ft

Overall

13003

Males

9115

M40-44

9115

20M→21M

20.0 - 21.0 mi

Top 59%
×8stories
+106ft-24ft

Overall

15694

Males

10212

M40-44

10212

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

12514

Males

8768

M40-44

8768

35K→23M

21.8 - 23.0 mi

Top 52%
×5stories
+23ft-63ft

Overall

13761

Males

9255

M40-44

9255

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

13210

Males

8945

M40-44

8945

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

13031

Males

8782

M40-44

8782

40K→25.2M

24.9 - 25.2 mi

Top 58%
×1story
+13ft-16ft

Overall

15397

Males

9821

M40-44

9821

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2stories
+22ft-21ft

Overall

14938

Males

9684

M40-44

9684

Passing Analysis

Category:
Athletes Passed
412
Passed By
3962
Net Change
-3550
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6175
5K → 10K34578-544#6175#6719
10K → 15K20496-476#6719#7195
15K → 20K92178-86#7195#7281
20K → Half1329-16#7281#7297
Half → 25K53107-54#7297#7351
25K → 30K22699-677#7351#8028
30K → 20M32335-303#8028#8331
20M → 21M9466-457#8331#8788
21M → 35K17143-126#8788#8914
35K → 23M27299-272#8914#9186
23M → 24M30153-123#9186#9309
24M → 40K33171-138#9309#9447
40K → 25.2M1285-73#9447#9520
25.2M → Finish18223-205#9520#9725
TOTALS4123962-3550
📊

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