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BOSTON MARATHON 2023

Fernando Carbone

MD

Bib: 15209 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 43%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 47%
Division (M55-59)
#0 / 1422
Top 31%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:05/mi
22:00
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:41/mi
45:53
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:30/mi
1:09:12
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:47/mi
1:33:24
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:39/mi
1:38:37
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:59/mi
1:57:58
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:06/mi
2:23:08
↑ 181↓ 1480.2%
138 ft elev
20M
8:20/mi
2:34:28
↑ 64↓ 500.2%
148 ft elev
21M
8:55/mi
2:43:23
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:05/mi
2:49:26
↑ 17↓ 861.7%
156 ft elev
23M
8:22/mi
2:59:54
↑ 23↓ 630.6%
116 ft elev
24M
8:15/mi
3:08:09
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:33/mi
3:15:28
↓ 200.3%
20 ft elev
25.2M
9:25/mi
3:18:43
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
8:20/mi
3:27:13
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:37
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:48:36
Pace8:17 /mi
📊Positive Split: 10.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:12:5022:007:0522:00
7:05
-
10K
6.21 mi11:36:4345:537:2323:53
7:41
+0:36
15K
9.32 mi12:00:021:09:127:2523:19
7:30
-0:11
20K
12.43 mi12:24:141:33:247:3124:12
7:47
+0:17
Half
13.11 mi12:29:271:38:377:315:13
7:39
-0:08
25K
15.53 mi12:48:481:57:587:3619:21
7:59
+0:20
30K
18.64 mi13:13:582:23:087:4125:10
8:06
+0:07
20M
20.00 mi13:25:182:34:287:4311:20
8:20
+0:14
21M
21.00 mi13:34:132:43:237:478:55
8:55
+0:35
35K
21.75 mi13:40:162:49:267:476:03
8:05
-0:50
23M
23.00 mi13:50:442:59:547:4910:28
8:22
+0:17
24M
24.00 mi13:58:593:08:097:508:15
8:15
-0:07
40K
24.85 mi14:06:183:15:287:527:19
8:33
+0:18
25.2M
25.20 mi14:09:333:18:437:533:15
9:25
+0:52
Finish
26.22 mi14:18:033:27:137:558:30
8:20
-1:05

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

7:05 /mi

Average Pace

7:55 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:37

48% of race

Time at Steady Pace

1:29:07

43% of race

Time at Slower Pace

19:29

9% of race

Average Pace: 7:54 /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 mi11:12:5022:007:0522:00
7:05
#6760
10K
6.21 mi11:36:4345:537:2323:53
7:41
#9067
15K
9.32 mi12:00:021:09:127:2523:19
7:30
#9392
20K
12.43 mi12:24:141:33:247:3124:12
7:47
#9971
Half
13.11 mi12:29:271:38:377:315:13
7:39
#10032
25K
15.53 mi12:48:481:57:587:3619:21
7:59
#10436
30K
18.64 mi13:13:582:23:087:4125:10
8:06
#10593
20M
20.00 mi13:25:182:34:287:4311:20
8:20
#10730
21M
21.00 mi13:34:132:43:237:478:55
8:55
#10847
35K
21.75 mi13:40:162:49:267:476:03
8:05
#10899
23M
23.00 mi13:50:442:59:547:4910:28
8:22
#10961
24M
24.00 mi13:58:593:08:097:508:15
8:15
#11062
40K
24.85 mi14:06:183:15:287:527:19
8:33
#11152
25.2M
25.20 mi14:09:333:18:437:533:15
9:25
#11220
Finish
26.22 mi14:18:033:27:137:558:30
8:20
#11364
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi67606097609710210(Top 38%)8258(Top 54%)8258(Top 581%)
10K6.21 mi3.10 mi9067-23077614-15177614-151712106(Top 45%)9158(Top 60%)9158(Top 644%)
15K9.32 mi3.11 mi9392-3257806-1927806-19210210(Top 38%)8258(Top 54%)8258(Top 581%)
20K12.43 mi3.11 mi9971-5798135-3298135-32911642(Top 44%)8865(Top 58%)8865(Top 623%)
Half13.11 mi0.68 mi10032-618169-348169-3411358(Top 43%)8791(Top 58%)8791(Top 618%)
25K15.53 mi2.42 mi10436-4048357-1888357-18812566(Top 47%)9149(Top 60%)9149(Top 643%)
30K18.64 mi3.11 mi10593-1578377-208377-2011629(Top 44%)8634(Top 57%)8634(Top 607%)
20M20.00 mi1.36 mi10730-1378415-388415-3812595(Top 47%)8937(Top 59%)8937(Top 628%)
21M21.00 mi1.00 mi10847-1178449-348449-3412907(Top 48%)8987(Top 59%)8987(Top 632%)
35K21.75 mi0.75 mi10899-528458-98458-912679(Top 48%)8843(Top 58%)8843(Top 622%)
23M23.00 mi1.25 mi10961-628470-128470-1212288(Top 46%)8593(Top 57%)8593(Top 604%)
24M24.00 mi1.00 mi11062-1018490-208490-2012906(Top 48%)8798(Top 58%)8798(Top 619%)
40K24.85 mi0.85 mi11152-908512-228512-2213665(Top 51%)9085(Top 60%)9085(Top 639%)
25.2M25.20 mi0.35 mi11220-688525-138525-1314739(Top 55%)9543(Top 63%)9543(Top 671%)
Finish26.22 mi1.02 mi11364-1448574-498574-4914311(Top 54%)9383(Top 62%)9383(Top 660%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21story building
+97ft-345ft

Overall

10210

Males

8258

M55-59

8258

5K→10K

3.1 - 6.2 mi

Top 45%
×5story building
+79ft-138ft

Overall

12106

Males

9158

M55-59

9158

10K→15K

6.2 - 9.3 mi

Top 38%
×3story building
+67ft-78ft

Overall

10210

Males

8258

M55-59

8258

15K→20K

9.3 - 12.4 mi

Top 44%
×5story building
+106ft-86ft

Overall

11642

Males

8865

M55-59

8865

20K→Half

12.4 - 13.1 mi

Top 43%
×2story building
+19ft-37ft

Overall

11358

Males

8791

M55-59

8791

Half→25K

13.1 - 15.5 mi

Top 47%
×4story building
+66ft-88ft

Overall

12566

Males

9149

M55-59

9149

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

11629

Males

8634

M55-59

8634

30K→20M

18.6 - 20.0 mi

Top 47%
×5story building
+64ft-50ft

Overall

12595

Males

8937

M55-59

8937

20M→21M

20.0 - 21.0 mi

Top 48%
×8story building
+106ft-24ft

Overall

12907

Males

8987

M55-59

8987

21M→35K

21.0 - 21.8 mi

Top 48%
×7story building
+17ft-86ft

Overall

12679

Males

8843

M55-59

8843

35K→23M

21.8 - 23.0 mi

Top 46%
×5story building
+23ft-63ft

Overall

12288

Males

8593

M55-59

8593

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

12906

Males

8798

M55-59

8798

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

13665

Males

9085

M55-59

9085

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1story
+13ft-16ft

Overall

14739

Males

9543

M55-59

9543

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2story building
+22ft-21ft

Overall

14311

Males

9383

M55-59

9383

Passing Analysis

Category:
Athletes Passed
598*
Passed By
5201
Net Change
-4604
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6760
5K → 10K22309-2307#6760#9067
10K → 15K57382-325#9067#9392
15K → 20K40619-579#9392#9971
20K → Half1171-61#9971#10032
Half → 25K41445-404#10032#10436
25K → 30K122279-157#10436#10593
30K → 20M43*180-137#10593#10730
20M → 21M42159-117#10730#10847
21M → 35K3183-52#10847#10899
35K → 23M70132-62#10899#10961
23M → 24M45146-101#10961#11062
24M → 40K39129-90#11062#11152
40K → 25.2M1987-68#11152#11220
25.2M → Finish36180-144#11220#11364
TOTALS598*5201-4604

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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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