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BOSTON MARATHON 2023

Chris Carito

Bib: 14345•M

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 50%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M50-54)
#0 / 2052
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:18
Rank: #12547
Start → 5K
24:18 | 7:49/mi
10K· 6.21 mi
48:01
Rank: #12073 (+474)
5K → 10K
23:43 | 7:38/mi
15K· 9.32 mi
1:12:02
Rank: #12044 (+29)
10K → 15K
24:01 | 7:44/mi
20K· 12.43 mi
1:36:19
Rank: #11966 (+78)
15K → 20K
24:17 | 7:49/mi
Half· 13.11 mi
1:41:37
Rank: #11995 (-29)
20K → Half
5:18 | 7:46/mi
25K· 15.53 mi
2:00:55
Rank: #12044 (-49)
Half → 25K
19:18 | 7:58/mi
30K· 18.64 mi
2:27:35
Rank: #12605 (-561)
25K → 30K
26:40 | 8:35/mi
20M
2:39:18
Rank: #12745 (-140)
30K → 20M
11:43 | 8:37/mi
21M
2:49:42
Rank: #13306 (-561)
20M → 21M
10:24 | 10:24/mi
35K· 21.75 mi
2:57:15
Rank: #13806 (-500)
21M → 35K
7:33 | 10:06/mi
23M
3:07:58
Rank: #13756 (+50)
35K → 23M
10:43 | 8:34/mi
24M
3:16:17
Rank: #13728 (+28)
23M → 24M
8:19 | 8:19/mi
40K· 24.85 mi
3:23:08
Rank: #13558 (+170)
24M → 40K
6:51 | 8:01/mi
25.2M
3:26:03
Rank: #13461 (+97)
40K → 25.2M
2:55 | 8:27/mi
Finish· 26.22 mi
3:33:46
Rank: #13262 (+199)
25.2M → Finish
7:43 | 7:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:37
Pace7:45 /mi
2nd Half
Distance13.11 mi
Time1:52:09
Pace8:33 /mi
📊Positive Split: 10.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:58:1324:187:4924:18
7:49
-
10K
6.21 mi11:21:5648:017:4423:43
7:38
-0:11
15K
9.32 mi11:45:571:12:027:4424:01
7:44
+0:06
20K
12.43 mi12:10:141:36:197:4524:17
7:49
+0:05
Half
13.11 mi12:15:321:41:377:455:18
7:46
-0:03
25K
15.53 mi12:34:502:00:557:4719:18
7:58
+0:12
30K
18.64 mi13:01:302:27:357:5526:40
8:35
+0:37
20M
20.00 mi13:13:132:39:187:5811:43
8:37
+0:02
21M
21.00 mi13:23:372:49:428:0510:24
10:24
+1:47
35K
21.75 mi13:31:102:57:158:097:33
10:06
-0:18
23M
23.00 mi13:41:533:07:588:1010:43
8:34
-1:32
24M
24.00 mi13:50:123:16:178:118:19
8:19
-0:15
40K
24.85 mi13:57:033:23:088:106:51
8:01
-0:18
25.2M
25.20 mi13:59:583:26:038:112:55
8:27
+0:26
Finish
26.22 mi14:07:413:33:468:107:43
7:34
-0:53

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

7:34 /mi

Average Pace

8:10 /mi

Slowest Pace

10:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

7:43

4% of race

Time at Steady Pace

2:16:05

64% of race

Time at Slower Pace

1:09:58

33% of race

Average Pace: 8:09 /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 mi10:58:1324:187:4924:18
7:49
#12547
10K
6.21 mi11:21:5648:017:4423:43
7:38
#12073
15K
9.32 mi11:45:571:12:027:4424:01
7:44
#12044
20K
12.43 mi12:10:141:36:197:4524:17
7:49
#11966
Half
13.11 mi12:15:321:41:377:455:18
7:46
#11995
25K
15.53 mi12:34:502:00:557:4719:18
7:58
#12044
30K
18.64 mi13:01:302:27:357:5526:40
8:35
#12605
20M
20.00 mi13:13:132:39:187:5811:43
8:37
#12745
21M
21.00 mi13:23:372:49:428:0510:24
10:24
#13306
35K
21.75 mi13:31:102:57:158:097:33
10:06
#13806
23M
23.00 mi13:41:533:07:588:1010:43
8:34
#13756
24M
24.00 mi13:50:123:16:178:118:19
8:19
#13728
40K
24.85 mi13:57:033:23:088:106:51
8:01
#13558
25.2M
25.20 mi13:59:583:26:038:112:55
8:27
#13461
Finish
26.22 mi14:07:413:33:468:107:43
7:34
#13262
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi125479342934212099(Top 45%)9135(Top 60%)9135(Top 445%)
10K6.21 mi3.10 mi12073+4749159+1839159+18311630(Top 44%)8951(Top 59%)8951(Top 436%)
15K9.32 mi3.11 mi12044+299110+499110+4912099(Top 45%)9135(Top 60%)9135(Top 445%)
20K12.43 mi3.11 mi11966+789057+539057+5311863(Top 45%)8965(Top 59%)8965(Top 437%)
Half13.11 mi0.68 mi11995-299063-69063-612406(Top 47%)9242(Top 61%)9242(Top 450%)
25K15.53 mi2.42 mi12044-499062+19062+112389(Top 47%)9074(Top 60%)9074(Top 442%)
30K18.64 mi3.11 mi12605-5619266-2049266-20414806(Top 56%)9967(Top 66%)9967(Top 486%)
20M20.00 mi1.36 mi12745-1409306-409306-4014374(Top 54%)9720(Top 64%)9720(Top 474%)
21M21.00 mi1.00 mi13306-5619533-2279533-22719251(Top 72%)11734(Top 77%)11734(Top 572%)
35K21.75 mi0.75 mi13806-5009713-1809713-18021518(Top 81%)12713(Top 84%)12713(Top 620%)
23M23.00 mi1.25 mi13756+509662+519662+5113566(Top 51%)9174(Top 60%)9174(Top 447%)
24M24.00 mi1.00 mi13728+289626+369626+3613309(Top 50%)9008(Top 59%)9008(Top 439%)
40K24.85 mi0.85 mi13558+1709546+809546+8010130(Top 38%)7411(Top 49%)7411(Top 361%)
25.2M25.20 mi0.35 mi13461+979492+549492+549250(Top 35%)6910(Top 46%)6910(Top 337%)
Finish26.22 mi1.02 mi13262+1999388+1049388+1049091(Top 34%)6808(Top 45%)6808(Top 332%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21stories
+97ft-345ft

Overall

12099

Males

9135

M50-54

9135

5K→10K

3.1 - 6.2 mi

Top 44%
×5stories
+79ft-138ft

Overall

11630

Males

8951

M50-54

8951

10K→15K

6.2 - 9.3 mi

Top 45%
×3stories
+67ft-78ft

Overall

12099

Males

9135

M50-54

9135

15K→20K

9.3 - 12.4 mi

Top 45%
×5stories
+106ft-86ft

Overall

11863

Males

8965

M50-54

8965

20K→Half

12.4 - 13.1 mi

Top 47%
×2stories
+19ft-37ft

Overall

12406

Males

9242

M50-54

9242

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

12389

Males

9074

M50-54

9074

25K→30K

15.5 - 18.6 mi

Top 56%
×9stories
+181ft-148ft

Overall

14806

Males

9967

M50-54

9967

30K→20M

18.6 - 20.0 mi

Top 54%
×5stories
+64ft-50ft

Overall

14374

Males

9720

M50-54

9720

20M→21M

20.0 - 21.0 mi

Top 72%
×8stories
+106ft-24ft

Overall

19251

Males

11734

M50-54

11734

21M→35K

21.0 - 21.8 mi

Top 81%
×7stories
+17ft-86ft

Overall

21518

Males

12713

M50-54

12713

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

13566

Males

9174

M50-54

9174

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

13309

Males

9008

M50-54

9008

24M→40K

24.0 - 24.9 mi

Top 38%
×1story
+6ft-20ft

Overall

10130

Males

7411

M50-54

7411

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

9250

Males

6910

M50-54

6910

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

9091

Males

6808

M50-54

6808

Passing Analysis

Category:
Athletes Passed
1976
Passed By
2691
Net Change
-715
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12547
5K → 10K604130+474#12547#12073
10K → 15K216187+29#12073#12044
15K → 20K204126+78#12044#11966
20K → Half1241-29#11966#11995
Half → 25K115164-49#11995#12044
25K → 30K77638-561#12044#12605
30K → 20M64204-140#12605#12745
20M → 21M11572-561#12745#13306
21M → 35K6506-500#13306#13806
35K → 23M10555+50#13806#13756
23M → 24M8153+28#13756#13728
24M → 40K1755+170#13728#13558
40K → 25.2M970+97#13558#13461
25.2M → Finish20910+199#13461#13262
TOTALS19762691-715
📊

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