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BOSTON MARATHON 2023

Carolina Torrado

Bib: 19113•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Top 41%
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:05/mi
25:06
↑ 97↓ 3451.5%
10K· 6.21 mi
8:07/mi
50:20
↑ 79↓ 1380.4%
15K· 9.32 mi
8:08/mi
1:15:37
↑ 67↓ 78
20K· 12.43 mi
8:21/mi
1:41:34
↑ 106↓ 860.1%
Half· 13.11 mi
8:21/mi
1:47:16
↑ 19↓ 370.5%
25K· 15.53 mi
8:24/mi
2:07:37
↑ 66↓ 880.2%
30K· 18.64 mi
8:58/mi
2:35:27
↑ 181↓ 1480.2%
20M
9:03/mi
2:47:45
↑ 64↓ 500.2%
21M
10:09/mi
2:57:54
↑ 106↓ 241.6%
35K· 21.75 mi
9:04/mi
3:04:41
↑ 17↓ 861.7%
23M
9:25/mi
3:16:28
↑ 23↓ 630.6%
24M
9:05/mi
3:25:33
↓ 821.3%
40K· 24.85 mi
9:25/mi
3:33:36
↓ 200.3%
25.2M
10:32/mi
3:37:14
↑ 13↓ 160.2%
Finish· 26.22 mi
9:13/mi
3:46:38
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:16
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time1:59:22
Pace9:06 /mi
📊Positive Split: 11.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:3725:068:0525:06
8:05
-
10K
6.21 mi11:41:5150:208:0625:14
8:07
+0:02
15K
9.32 mi12:07:081:15:378:0725:17
8:08
+0:01
20K
12.43 mi12:33:051:41:348:1025:57
8:21
+0:13
Half
13.11 mi12:38:471:47:168:115:42
8:21
0:00
25K
15.53 mi12:59:082:07:378:1320:21
8:24
+0:03
30K
18.64 mi13:26:582:35:278:2027:50
8:58
+0:34
20M
20.00 mi13:39:162:47:458:2312:18
9:03
+0:05
21M
21.00 mi13:49:252:57:548:2810:09
10:09
+1:06
35K
21.75 mi13:56:123:04:418:306:47
9:04
-1:05
23M
23.00 mi14:07:593:16:288:3311:47
9:25
+0:21
24M
24.00 mi14:17:043:25:338:349:05
9:05
-0:20
40K
24.85 mi14:25:073:33:368:368:03
9:25
+0:20
25.2M
25.20 mi14:28:453:37:148:373:38
10:32
+1:07
Finish
26.22 mi14:38:093:46:388:399:24
9:13
-1:19

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

8:05 /mi

Average Pace

8:39 /mi

Slowest Pace

10:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:37

56% of race

Time at Steady Pace

1:05:24

29% of race

Time at Slower Pace

33:37

15% of race

Average Pace: 8:39 /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 mi11:16:3725:068:0525:06
8:05
#14575
10K
6.21 mi11:41:5150:208:0625:14
8:07
#15133
15K
9.32 mi12:07:081:15:378:0725:17
8:08
#15213
20K
12.43 mi12:33:051:41:348:1025:57
8:21
#15401
Half
13.11 mi12:38:471:47:168:115:42
8:21
#15475
25K
15.53 mi12:59:082:07:378:1320:21
8:24
#15466
30K
18.64 mi13:26:582:35:278:2027:50
8:58
#15748
20M
20.00 mi13:39:162:47:458:2312:18
9:03
#15809
21M
21.00 mi13:49:252:57:548:2810:09
10:09
#16000
35K
21.75 mi13:56:123:04:418:306:47
9:04
#16084
23M
23.00 mi14:07:593:16:288:3311:47
9:25
#16215
24M
24.00 mi14:17:043:25:338:349:05
9:05
#16278
40K
24.85 mi14:25:073:33:368:368:03
9:25
#16347
25.2M
25.20 mi14:28:453:37:148:373:38
10:32
#16411
Finish
26.22 mi14:38:093:46:388:399:24
9:13
#16536
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi145754374437415442(Top 58%)4945(Top 43%)4945(Top 263%)
10K6.21 mi3.10 mi15133-5584735-3614735-36115701(Top 59%)5084(Top 45%)5084(Top 271%)
15K9.32 mi3.11 mi15213-804794-594794-5915442(Top 58%)4945(Top 43%)4945(Top 263%)
20K12.43 mi3.11 mi15401-1884927-1334927-13315967(Top 60%)5332(Top 47%)5332(Top 284%)
Half13.11 mi0.68 mi15475-744983-564983-5616936(Top 64%)5878(Top 51%)5878(Top 313%)
25K15.53 mi2.42 mi15466+95008-255008-2515566(Top 58%)5185(Top 45%)5185(Top 276%)
30K18.64 mi3.11 mi15748-2825223-2155223-21516964(Top 64%)6049(Top 53%)6049(Top 322%)
20M20.00 mi1.36 mi15809-615280-575280-5716842(Top 63%)6065(Top 53%)6065(Top 323%)
21M21.00 mi1.00 mi16000-1915415-1355415-13518575(Top 70%)7103(Top 62%)7103(Top 378%)
35K21.75 mi0.75 mi16084-845487-725487-7218225(Top 68%)6975(Top 61%)6975(Top 371%)
23M23.00 mi1.25 mi16215-1315566-795566-7918000(Top 68%)6872(Top 60%)6872(Top 366%)
24M24.00 mi1.00 mi16278-635621-555621-5517638(Top 66%)6722(Top 59%)6722(Top 358%)
40K24.85 mi0.85 mi16347-695684-635684-6318053(Top 68%)6982(Top 61%)6982(Top 372%)
25.2M25.20 mi0.35 mi16411-645727-435727-4319293(Top 72%)7686(Top 67%)7686(Top 409%)
Finish26.22 mi1.02 mi16536-1255806-795806-7919074(Top 72%)7489(Top 66%)7489(Top 399%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21story building
+97ft-345ft

Overall

15442

Females

4945

F40-44

4945

5K→10K

3.1 - 6.2 mi

Top 59%
×5story building
+79ft-138ft

Overall

15701

Females

5084

F40-44

5084

10K→15K

6.2 - 9.3 mi

Top 58%
×3story building
+67ft-78ft

Overall

15442

Females

4945

F40-44

4945

15K→20K

9.3 - 12.4 mi

Top 60%
×5story building
+106ft-86ft

Overall

15967

Females

5332

F40-44

5332

20K→Half

12.4 - 13.1 mi

Top 64%
×2story building
+19ft-37ft

Overall

16936

Females

5878

F40-44

5878

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

15566

Females

5185

F40-44

5185

25K→30K

15.5 - 18.6 mi

Top 64%
×9story building
+181ft-148ft

Overall

16964

Females

6049

F40-44

6049

30K→20M

18.6 - 20.0 mi

Top 63%
×5story building
+64ft-50ft

Overall

16842

Females

6065

F40-44

6065

20M→21M

20.0 - 21.0 mi

Top 70%
×8story building
+106ft-24ft

Overall

18575

Females

7103

F40-44

7103

21M→35K

21.0 - 21.8 mi

Top 68%
×7story building
+17ft-86ft

Overall

18225

Females

6975

F40-44

6975

35K→23M

21.8 - 23.0 mi

Top 68%
×5story building
+23ft-63ft

Overall

18000

Females

6872

F40-44

6872

23M→24M

23.0 - 24.0 mi

Top 66%
×6story building
+12ft-82ft

Overall

17638

Females

6722

F40-44

6722

24M→40K

24.0 - 24.9 mi

Top 68%
×1story
+6ft-20ft

Overall

18053

Females

6982

F40-44

6982

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

19293

Females

7686

F40-44

7686

25.2M→Finish

25.2 - 26.2 mi

Top 72%
×2story building
+22ft-21ft

Overall

19074

Females

7489

F40-44

7489

Passing Analysis

Category:
Athletes Passed
940
Passed By
2901
Net Change
-1961
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14575
5K → 10K115673-558#14575#15133
10K → 15K144224-80#15133#15213
15K → 20K111299-188#15213#15401
20K → Half1690-74#15401#15475
Half → 25K145136+9#15475#15466
25K → 30K95377-282#15466#15748
30K → 20M66127-61#15748#15809
20M → 21M36227-191#15809#16000
21M → 35K35119-84#16000#16084
35K → 23M40171-131#16084#16215
23M → 24M49112-63#16215#16278
24M → 40K51120-69#16278#16347
40K → 25.2M1579-64#16347#16411
25.2M → Finish22147-125#16411#16536
TOTALS9402901-1961
📊

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