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BOSTON MARATHON 2023

Sharon Caruso

Bib: 23526•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F55-59)
#0 / 815
Top 42%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:10
Rank: #17054
Start → 5K
26:10 | 8:25/mi
10K· 6.21 mi
52:36
Rank: #17690 (-636)
5K → 10K
26:26 | 8:30/mi
15K· 9.32 mi
1:19:49
Rank: #18256 (-566)
10K → 15K
27:13 | 8:46/mi
20K· 12.43 mi
1:48:03
Rank: #18761 (-505)
15K → 20K
28:14 | 9:05/mi
Half· 13.11 mi
1:54:11
Rank: #18851 (-90)
20K → Half
6:08 | 8:59/mi
25K· 15.53 mi
2:16:30
Rank: #19023 (-172)
Half → 25K
22:19 | 9:12/mi
30K· 18.64 mi
2:46:33
Rank: #19281 (-258)
25K → 30K
30:03 | 9:40/mi
20M
2:59:35
Rank: #19266 (+15)
30K → 20M
13:02 | 9:35/mi
21M
3:09:51
Rank: #19235 (+31)
20M → 21M
10:16 | 10:16/mi
35K· 21.75 mi
3:16:56
Rank: #19267 (-32)
21M → 35K
7:05 | 9:28/mi
23M
3:29:19
Rank: #19306 (-39)
35K → 23M
12:23 | 9:53/mi
24M
3:38:30
Rank: #19259 (+47)
23M → 24M
9:11 | 9:11/mi
40K· 24.85 mi
3:46:31
Rank: #19207 (+52)
24M → 40K
8:01 | 9:23/mi
25.2M
3:50:00
Rank: #19178 (+29)
40K → 25.2M
3:29 | 10:06/mi
Finish· 26.22 mi
3:59:24
Rank: #19200 (-22)
25.2M → Finish
9:24 | 9:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:54:11
Pace8:43 /mi
2nd Half
Distance13.11 mi
Time2:05:13
Pace9:33 /mi
📊Positive Split: 9.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:2126:108:2526:10
8:25
-
10K
6.21 mi12:08:4752:368:2826:26
8:30
+0:05
15K
9.32 mi12:36:001:19:498:3427:13
8:46
+0:16
20K
12.43 mi13:04:141:48:038:4228:14
9:05
+0:19
Half
13.11 mi13:10:221:54:118:436:08
8:59
-0:06
25K
15.53 mi13:32:412:16:308:4722:19
9:12
+0:13
30K
18.64 mi14:02:442:46:338:5630:03
9:40
+0:28
20M
20.00 mi14:15:462:59:358:5913:02
9:35
-0:05
21M
21.00 mi14:26:023:09:519:0210:16
10:16
+0:41
35K
21.75 mi14:33:073:16:569:037:05
9:28
-0:48
23M
23.00 mi14:45:303:29:199:0612:23
9:53
+0:25
24M
24.00 mi14:54:413:38:309:069:11
9:11
-0:42
40K
24.85 mi15:02:423:46:319:078:01
9:23
+0:12
25.2M
25.20 mi15:06:113:50:009:083:29
10:06
+0:43
Finish
26.22 mi15:15:353:59:249:089:24
9:13
-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

8:25 /mi

Average Pace

9:08 /mi

Slowest Pace

10:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:19:49

33% of race

Time at Steady Pace

1:30:22

38% of race

Time at Slower Pace

1:09:13

29% of race

Average Pace: 9:08 /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 mi11:42:2126:108:2526:10
8:25
#17054
10K
6.21 mi12:08:4752:368:2826:26
8:30
#17690
15K
9.32 mi12:36:001:19:498:3427:13
8:46
#18256
20K
12.43 mi13:04:141:48:038:4228:14
9:05
#18761
Half
13.11 mi13:10:221:54:118:436:08
8:59
#18851
25K
15.53 mi13:32:412:16:308:4722:19
9:12
#19023
30K
18.64 mi14:02:442:46:338:5630:03
9:40
#19281
20M
20.00 mi14:15:462:59:358:5913:02
9:35
#19266
21M
21.00 mi14:26:023:09:519:0210:16
10:16
#19235
35K
21.75 mi14:33:073:16:569:037:05
9:28
#19267
23M
23.00 mi14:45:303:29:199:0612:23
9:53
#19306
24M
24.00 mi14:54:413:38:309:069:11
9:11
#19259
40K
24.85 mi15:02:423:46:319:078:01
9:23
#19207
25.2M
25.20 mi15:06:113:50:009:083:29
10:06
#19178
Finish
26.22 mi15:15:353:59:249:089:24
9:13
#19200
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi170545968596819309(Top 73%)7275(Top 64%)7275(Top 893%)
10K6.21 mi3.10 mi17690-6366341-3736341-37318322(Top 69%)6674(Top 58%)6674(Top 819%)
15K9.32 mi3.11 mi18256-5666669-3286669-32819309(Top 73%)7275(Top 64%)7275(Top 893%)
20K12.43 mi3.11 mi18761-5056977-3086977-30820087(Top 75%)7716(Top 68%)7716(Top 947%)
Half13.11 mi0.68 mi18851-907034-577034-5720407(Top 77%)7905(Top 69%)7905(Top 970%)
25K15.53 mi2.42 mi19023-1727132-987132-9819870(Top 75%)7622(Top 67%)7622(Top 935%)
30K18.64 mi3.11 mi19281-2587303-1717303-17120039(Top 75%)7787(Top 68%)7787(Top 955%)
20M20.00 mi1.36 mi19266+157313-107313-1019202(Top 72%)7399(Top 65%)7399(Top 908%)
21M21.00 mi1.00 mi19235+317305+87305+818944(Top 71%)7308(Top 64%)7308(Top 897%)
35K21.75 mi0.75 mi19267-327326-217326-2119758(Top 74%)7786(Top 68%)7786(Top 955%)
23M23.00 mi1.25 mi19306-397357-317357-3119674(Top 74%)7781(Top 68%)7781(Top 955%)
24M24.00 mi1.00 mi19259+477340+177340+1718021(Top 68%)6916(Top 61%)6916(Top 849%)
40K24.85 mi0.85 mi19207+527316+247316+2417880(Top 67%)6888(Top 60%)6888(Top 845%)
25.2M25.20 mi0.35 mi19178+297300+167300+1617832(Top 67%)6882(Top 60%)6882(Top 844%)
Finish26.22 mi1.02 mi19200-227327-277327-2719045(Top 72%)7461(Top 65%)7461(Top 915%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21stories
+97ft-345ft

Overall

19309

Females

7275

F55-59

7275

5K→10K

3.1 - 6.2 mi

Top 69%
×5stories
+79ft-138ft

Overall

18322

Females

6674

F55-59

6674

10K→15K

6.2 - 9.3 mi

Top 73%
×3stories
+67ft-78ft

Overall

19309

Females

7275

F55-59

7275

15K→20K

9.3 - 12.4 mi

Top 75%
×5stories
+106ft-86ft

Overall

20087

Females

7716

F55-59

7716

20K→Half

12.4 - 13.1 mi

Top 77%
×2stories
+19ft-37ft

Overall

20407

Females

7905

F55-59

7905

Half→25K

13.1 - 15.5 mi

Top 75%
×4stories
+66ft-88ft

Overall

19870

Females

7622

F55-59

7622

25K→30K

15.5 - 18.6 mi

Top 75%
×9stories
+181ft-148ft

Overall

20039

Females

7787

F55-59

7787

30K→20M

18.6 - 20.0 mi

Top 72%
×5stories
+64ft-50ft

Overall

19202

Females

7399

F55-59

7399

20M→21M

20.0 - 21.0 mi

Top 71%
×8stories
+106ft-24ft

Overall

18944

Females

7308

F55-59

7308

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

19758

Females

7786

F55-59

7786

35K→23M

21.8 - 23.0 mi

Top 74%
×5stories
+23ft-63ft

Overall

19674

Females

7781

F55-59

7781

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

18021

Females

6916

F55-59

6916

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17880

Females

6888

F55-59

6888

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17832

Females

6882

F55-59

6882

25.2M→Finish

25.2 - 26.2 mi

Top 72%
×2stories
+22ft-21ft

Overall

19045

Females

7461

F55-59

7461

Passing Analysis

Category:
Athletes Passed
903
Passed By
3049
Net Change
-2146
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17054
5K → 10K112748-636#17054#17690
10K → 15K53619-566#17690#18256
15K → 20K55560-505#18256#18761
20K → Half10100-90#18761#18851
Half → 25K77249-172#18851#19023
25K → 30K92350-258#19023#19281
30K → 20M8671+15#19281#19266
20M → 21M9766+31#19266#19235
21M → 35K2961-32#19235#19267
35K → 23M5796-39#19267#19306
23M → 24M8639+47#19306#19259
24M → 40K7523+52#19259#19207
40K → 25.2M345+29#19207#19178
25.2M → Finish4062-22#19178#19200
TOTALS9033049-2146
📊

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