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BOSTON MARATHON 2023

Leticia Marques

Bib: 16884•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

Start
0:00:00
Race begins
5K· 3.11 mi
26:31
Rank: #17800
Start → 5K
26:31 | 8:32/mi
10K· 6.21 mi
52:25
Rank: #17446 (+354)
5K → 10K
25:54 | 8:20/mi
15K· 9.32 mi
1:18:30
Rank: #17341 (+105)
10K → 15K
26:05 | 8:24/mi
20K· 12.43 mi
1:45:13
Rank: #17359 (-18)
15K → 20K
26:43 | 8:36/mi
Half· 13.11 mi
1:51:00
Rank: #17367 (-8)
20K → Half
5:47 | 8:29/mi
25K· 15.53 mi
2:11:46
Rank: #17225 (+142)
Half → 25K
20:46 | 8:34/mi
30K· 18.64 mi
2:39:35
Rank: #17124 (+101)
25K → 30K
27:49 | 8:57/mi
20M
2:51:53
Rank: #17093 (+31)
30K → 20M
12:18 | 9:03/mi
21M
3:01:27
Rank: #17030 (+63)
20M → 21M
9:34 | 9:34/mi
35K· 21.75 mi
3:08:08
Rank: #17058 (-28)
21M → 35K
6:41 | 8:56/mi
23M
3:19:12
Rank: #16938 (+120)
35K → 23M
11:04 | 8:50/mi
24M
3:27:52
Rank: #16884 (+54)
23M → 24M
8:40 | 8:40/mi
40K· 24.85 mi
3:35:19
Rank: #16782 (+102)
24M → 40K
7:27 | 8:43/mi
25.2M
3:38:30
Rank: #16728 (+54)
40K → 25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:46:52
Rank: #16588 (+140)
25.2M → Finish
8:22 | 8:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:00
Pace8:28 /mi
2nd Half
Distance13.11 mi
Time1:55:52
Pace8:50 /mi
📊Positive Split: 4.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:4126:318:3226:31
8:32
-
10K
6.21 mi11:49:3552:258:2625:54
8:20
-0:12
15K
9.32 mi12:15:401:18:308:2526:05
8:24
+0:04
20K
12.43 mi12:42:231:45:138:2826:43
8:36
+0:12
Half
13.11 mi12:48:101:51:008:285:47
8:29
-0:07
25K
15.53 mi13:08:562:11:468:2920:46
8:34
+0:05
30K
18.64 mi13:36:452:39:358:3427:49
8:57
+0:23
20M
20.00 mi13:49:032:51:538:3612:18
9:03
+0:06
21M
21.00 mi13:58:373:01:278:389:34
9:34
+0:31
35K
21.75 mi14:05:183:08:088:396:41
8:56
-0:38
23M
23.00 mi14:16:223:19:128:4011:04
8:50
-0:06
24M
24.00 mi14:25:023:27:528:408:40
8:40
-0:10
40K
24.85 mi14:32:293:35:198:407:27
8:43
+0:03
25.2M
25.20 mi14:35:403:38:308:403:11
9:14
+0:31
Finish
26.22 mi14:44:023:46:528:408:22
8:13
-1:01

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

8:13 /mi

Average Pace

8:40 /mi

Slowest Pace

9:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:21:49

89% of race

Time at Steady Pace

25:03

11% of race

Time at Slower Pace

0:00

0% 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 mi11:23:4126:318:3226:31
8:32
#17800
10K
6.21 mi11:49:3552:258:2625:54
8:20
#17446
15K
9.32 mi12:15:401:18:308:2526:05
8:24
#17341
20K
12.43 mi12:42:231:45:138:2826:43
8:36
#17359
Half
13.11 mi12:48:101:51:008:285:47
8:29
#17367
25K
15.53 mi13:08:562:11:468:2920:46
8:34
#17225
30K
18.64 mi13:36:452:39:358:3427:49
8:57
#17124
20M
20.00 mi13:49:032:51:538:3612:18
9:03
#17093
21M
21.00 mi13:58:373:01:278:389:34
9:34
#17030
35K
21.75 mi14:05:183:08:088:396:41
8:56
#17058
23M
23.00 mi14:16:223:19:128:4011:04
8:50
#16938
24M
24.00 mi14:25:023:27:528:408:40
8:40
#16884
40K
24.85 mi14:32:293:35:198:407:27
8:43
#16782
25.2M
25.20 mi14:35:403:38:308:403:11
9:14
#16728
Finish
26.22 mi14:44:023:46:528:408:22
8:13
#16588
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi178006422642217128(Top 64%)6004(Top 53%)6004(Top 320%)
10K6.21 mi3.10 mi17446+3546193+2296193+22917177(Top 65%)5985(Top 52%)5985(Top 319%)
15K9.32 mi3.11 mi17341+1056123+706123+7017128(Top 64%)6004(Top 53%)6004(Top 320%)
20K12.43 mi3.11 mi17359-186135-126135-1217491(Top 66%)6217(Top 54%)6217(Top 331%)
Half13.11 mi0.68 mi17367-86142-76142-717604(Top 66%)6241(Top 55%)6241(Top 332%)
25K15.53 mi2.42 mi17225+1426073+696073+6916605(Top 62%)5779(Top 51%)5779(Top 308%)
30K18.64 mi3.11 mi17124+1016034+396034+3916934(Top 64%)6025(Top 53%)6025(Top 321%)
20M20.00 mi1.36 mi17093+316025+96025+916819(Top 63%)6044(Top 53%)6044(Top 322%)
21M21.00 mi1.00 mi17030+636008+176008+1716291(Top 61%)5793(Top 51%)5793(Top 308%)
35K21.75 mi0.75 mi17058-286034-266034-2617634(Top 66%)6620(Top 58%)6620(Top 353%)
23M23.00 mi1.25 mi16938+1205984+505984+5015219(Top 57%)5300(Top 46%)5300(Top 282%)
24M24.00 mi1.00 mi16884+545972+125972+1215494(Top 58%)5534(Top 48%)5534(Top 295%)
40K24.85 mi0.85 mi16782+1025929+435929+4314639(Top 55%)5113(Top 45%)5113(Top 272%)
25.2M25.20 mi0.35 mi16728+545909+205909+2013913(Top 52%)4724(Top 41%)4724(Top 252%)
Finish26.22 mi1.02 mi16588+1405834+755834+7513560(Top 51%)4515(Top 40%)4515(Top 240%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21stories
+97ft-345ft

Overall

17128

Females

6004

F40-44

6004

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

17177

Females

5985

F40-44

5985

10K→15K

6.2 - 9.3 mi

Top 64%
×3stories
+67ft-78ft

Overall

17128

Females

6004

F40-44

6004

15K→20K

9.3 - 12.4 mi

Top 66%
×5stories
+106ft-86ft

Overall

17491

Females

6217

F40-44

6217

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

17604

Females

6241

F40-44

6241

Half→25K

13.1 - 15.5 mi

Top 62%
×4stories
+66ft-88ft

Overall

16605

Females

5779

F40-44

5779

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

16934

Females

6025

F40-44

6025

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

16819

Females

6044

F40-44

6044

20M→21M

20.0 - 21.0 mi

Top 61%
×8stories
+106ft-24ft

Overall

16291

Females

5793

F40-44

5793

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

17634

Females

6620

F40-44

6620

35K→23M

21.8 - 23.0 mi

Top 57%
×5stories
+23ft-63ft

Overall

15219

Females

5300

F40-44

5300

23M→24M

23.0 - 24.0 mi

Top 58%
×6stories
+12ft-82ft

Overall

15494

Females

5534

F40-44

5534

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

14639

Females

5113

F40-44

5113

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13913

Females

4724

F40-44

4724

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2stories
+22ft-21ft

Overall

13560

Females

4515

F40-44

4515

Passing Analysis

Category:
Athletes Passed
2166
Passed By
954
Net Change
+1212
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17800
5K → 10K536182+354#17800#17446
10K → 15K247142+105#17446#17341
15K → 20K156174-18#17341#17359
20K → Half2533-8#17359#17367
Half → 25K18846+142#17367#17225
25K → 30K220119+101#17225#17124
30K → 20M8453+31#17124#17093
20M → 21M11552+63#17093#17030
21M → 35K4169-28#17030#17058
35K → 23M14626+120#17058#16938
23M → 24M8733+54#16938#16884
24M → 40K11412+102#16884#16782
40K → 25.2M573+54#16782#16728
25.2M → Finish15010+140#16728#16588
TOTALS2166954+1212
📊

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