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BOSTON MARATHON 2023

Christian Carabello

Bib: 9966•M

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 22%
Gender (Male)
#0 / 15176
Top 34%
Masters (Masters Men)
#0 / 9891
Top 20%
Division (M50-54)
#0 / 2052
Top 14%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:20
Rank: #7410
Start → 5K
22:20 | 7:11/mi
10K· 6.21 mi
43:59
Rank: #6968 (+442)
5K → 10K
21:39 | 6:58/mi
15K· 9.32 mi
1:05:51
Rank: #6868 (+100)
10K → 15K
21:52 | 7:02/mi
20K· 12.43 mi
1:27:46
Rank: #6715 (+153)
15K → 20K
21:55 | 7:03/mi
Half· 13.11 mi
1:32:29
Rank: #6666 (+49)
20K → Half
4:43 | 6:55/mi
25K· 15.53 mi
1:49:18
Rank: #6425 (+241)
Half → 25K
16:49 | 6:56/mi
30K· 18.64 mi
2:10:56
Rank: #5963 (+462)
25K → 30K
21:38 | 6:58/mi
20M
2:20:35
Rank: #5824 (+139)
30K → 20M
9:39 | 7:06/mi
21M
2:28:05
Rank: #5724 (+100)
20M → 21M
7:30 | 7:30/mi
35K· 21.75 mi
2:33:16
Rank: #5674 (+50)
21M → 35K
5:11 | 6:56/mi
23M
2:42:32
Rank: #5625 (+49)
35K → 23M
9:16 | 7:24/mi
24M
2:49:50
Rank: #5600 (+25)
23M → 24M
7:18 | 7:18/mi
40K· 24.85 mi
2:56:22
Rank: #5616 (-16)
24M → 40K
6:32 | 7:38/mi
25.2M
2:59:15
Rank: #5630 (-14)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
3:07:09
Rank: #5736 (-106)
25.2M → Finish
7:54 | 7:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:29
Pace7:03 /mi
2nd Half
Distance13.11 mi
Time1:34:40
Pace7:13 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:0622:207:1122:20
7:11
-
10K
6.21 mi11:09:4543:597:0521:39
6:58
-0:13
15K
9.32 mi11:31:371:05:517:0421:52
7:02
+0:04
20K
12.43 mi11:53:321:27:467:0421:55
7:03
+0:01
Half
13.11 mi11:58:151:32:297:034:43
6:55
-0:08
25K
15.53 mi12:15:041:49:187:0216:49
6:56
+0:01
30K
18.64 mi12:36:422:10:567:0121:38
6:58
+0:02
20M
20.00 mi12:46:212:20:357:029:39
7:06
+0:08
21M
21.00 mi12:53:512:28:057:037:30
7:30
+0:24
35K
21.75 mi12:59:022:33:167:035:11
6:56
-0:34
23M
23.00 mi13:08:182:42:327:049:16
7:24
+0:28
24M
24.00 mi13:15:362:49:507:057:18
7:18
-0:06
40K
24.85 mi13:22:082:56:227:066:32
7:38
+0:20
25.2M
25.20 mi13:25:012:59:157:072:53
8:22
+0:44
Finish
26.22 mi13:32:553:07:097:097:54
7:45
-0:37

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

6:55 /mi

Average Pace

7:09 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:25:46

78% of race

Time at Slower Pace

41:23

22% 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 mi10:48:0622:207:1122:20
7:11
#7410
10K
6.21 mi11:09:4543:597:0521:39
6:58
#6968
15K
9.32 mi11:31:371:05:517:0421:52
7:02
#6868
20K
12.43 mi11:53:321:27:467:0421:55
7:03
#6715
Half
13.11 mi11:58:151:32:297:034:43
6:55
#6666
25K
15.53 mi12:15:041:49:187:0216:49
6:56
#6425
30K
18.64 mi12:36:422:10:567:0121:38
6:58
#5963
20M
20.00 mi12:46:212:20:357:029:39
7:06
#5824
21M
21.00 mi12:53:512:28:057:037:30
7:30
#5724
35K
21.75 mi12:59:022:33:167:035:11
6:56
#5674
23M
23.00 mi13:08:182:42:327:049:16
7:24
#5625
24M
24.00 mi13:15:362:49:507:057:18
7:18
#5600
40K
24.85 mi13:22:082:56:227:066:32
7:38
#5616
25.2M
25.20 mi13:25:012:59:157:072:53
8:22
#5630
Finish
26.22 mi13:32:553:07:097:097:54
7:45
#5736
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi7410657665766791(Top 26%)6081(Top 40%)6081(Top 296%)
10K6.21 mi3.10 mi6968+4426236+3406236+3406595(Top 25%)5927(Top 39%)5927(Top 289%)
15K9.32 mi3.11 mi6868+1006152+846152+846791(Top 26%)6081(Top 40%)6081(Top 296%)
20K12.43 mi3.11 mi6715+1536027+1256027+1256306(Top 24%)5701(Top 38%)5701(Top 278%)
Half13.11 mi0.68 mi6666+495987+405987+406051(Top 23%)5521(Top 36%)5521(Top 269%)
25K15.53 mi2.42 mi6425+2415796+1915796+1915192(Top 20%)4790(Top 32%)4790(Top 233%)
30K18.64 mi3.11 mi5963+4625437+3595437+3594110(Top 15%)3837(Top 25%)3837(Top 187%)
20M20.00 mi1.36 mi5824+1395319+1185319+1184639(Top 17%)4258(Top 28%)4258(Top 208%)
21M21.00 mi1.00 mi5724+1005235+845235+844582(Top 17%)4169(Top 27%)4169(Top 203%)
35K21.75 mi0.75 mi5674+505194+415194+414947(Top 19%)4453(Top 29%)4453(Top 217%)
23M23.00 mi1.25 mi5625+495138+565138+565860(Top 22%)5085(Top 34%)5085(Top 248%)
24M24.00 mi1.00 mi5600+255101+375101+376346(Top 24%)5309(Top 35%)5309(Top 259%)
40K24.85 mi0.85 mi5616-165108-75108-77529(Top 28%)5941(Top 39%)5941(Top 290%)
25.2M25.20 mi0.35 mi5630-145110-25110-28568(Top 32%)6469(Top 43%)6469(Top 315%)
Finish26.22 mi1.02 mi5736-1065176-665176-6610276(Top 39%)7421(Top 49%)7421(Top 362%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

6791

Males

6081

M50-54

6081

5K→10K

3.1 - 6.2 mi

Top 25%
×5stories
+79ft-138ft

Overall

6595

Males

5927

M50-54

5927

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

6791

Males

6081

M50-54

6081

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6306

Males

5701

M50-54

5701

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

6051

Males

5521

M50-54

5521

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5192

Males

4790

M50-54

4790

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

4110

Males

3837

M50-54

3837

30K→20M

18.6 - 20.0 mi

Top 17%
×5stories
+64ft-50ft

Overall

4639

Males

4258

M50-54

4258

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4582

Males

4169

M50-54

4169

21M→35K

21.0 - 21.8 mi

Top 19%
×7stories
+17ft-86ft

Overall

4947

Males

4453

M50-54

4453

35K→23M

21.8 - 23.0 mi

Top 22%
×5stories
+23ft-63ft

Overall

5860

Males

5085

M50-54

5085

23M→24M

23.0 - 24.0 mi

Top 24%
×6stories
+12ft-82ft

Overall

6346

Males

5309

M50-54

5309

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7529

Males

5941

M50-54

5941

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8568

Males

6469

M50-54

6469

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2stories
+22ft-21ft

Overall

10276

Males

7421

M50-54

7421

Passing Analysis

Category:
Athletes Passed
2168
Passed By
494
Net Change
+1674
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7410
5K → 10K49755+442#7410#6968
10K → 15K17979+100#6968#6868
15K → 20K18330+153#6868#6715
20K → Half523+49#6715#6666
Half → 25K2476+241#6666#6425
25K → 30K4642+462#6425#5963
30K → 20M1445+139#5963#5824
20M → 21M11313+100#5824#5724
21M → 35K577+50#5724#5674
35K → 23M9344+49#5674#5625
23M → 24M5934+25#5625#5600
24M → 40K3551-16#5600#5616
40K → 25.2M1731-14#5616#5630
25.2M → Finish28134-106#5630#5736
TOTALS2168494+1674
📊

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