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BOSTON MARATHON 2023

Leslie Elliott

Bib: 17630•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 46%
Gender (Female)
#0 / 11423
Top 29%
Masters (Masters Women)
#0 / 6539
Top 16%
Division (F40-44)
#0 / 1878
Top 30%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:21
Rank: #12740
Start → 5K
24:21 | 7:50/mi
10K· 6.21 mi
48:32
Rank: #12806 (-66)
5K → 10K
24:11 | 7:47/mi
15K· 9.32 mi
1:13:00
Rank: #12982 (-176)
10K → 15K
24:28 | 7:53/mi
20K· 12.43 mi
1:37:40
Rank: #12950 (+32)
15K → 20K
24:40 | 7:56/mi
Half· 13.11 mi
1:42:57
Rank: #12900 (+50)
20K → Half
5:17 | 7:45/mi
25K· 15.53 mi
2:02:12
Rank: #12753 (+147)
Half → 25K
19:15 | 7:56/mi
30K· 18.64 mi
2:27:30
Rank: #12573 (+180)
25K → 30K
25:18 | 8:09/mi
20M
2:38:31
Rank: #12428 (+145)
30K → 20M
11:01 | 8:06/mi
21M
2:47:08
Rank: #12326 (+102)
20M → 21M
8:37 | 8:37/mi
35K· 21.75 mi
2:53:04
Rank: #12296 (+30)
21M → 35K
5:56 | 7:56/mi
23M
3:03:24
Rank: #12248 (+48)
35K → 23M
10:20 | 8:15/mi
24M
3:11:30
Rank: #12238 (+10)
23M → 24M
8:06 | 8:06/mi
40K· 24.85 mi
3:18:34
Rank: #12192 (+46)
24M → 40K
7:04 | 8:16/mi
25.2M
3:21:42
Rank: #12214 (-22)
40K → 25.2M
3:08 | 9:05/mi
Finish· 26.22 mi
3:30:19
Rank: #12361 (-147)
25.2M → Finish
8:37 | 8:27/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:42:57
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time1:47:22
Pace8:11 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:5924:217:5024:21
7:50
-
10K
6.21 mi11:39:1048:327:4924:11
7:47
-0:03
15K
9.32 mi12:03:381:13:007:5024:28
7:53
+0:06
20K
12.43 mi12:28:181:37:407:5224:40
7:56
+0:03
Half
13.11 mi12:33:351:42:577:515:17
7:45
-0:11
25K
15.53 mi12:52:502:02:127:5219:15
7:56
+0:11
30K
18.64 mi13:18:082:27:307:5525:18
8:09
+0:13
20M
20.00 mi13:29:092:38:317:5611:01
8:06
-0:03
21M
21.00 mi13:37:462:47:087:588:37
8:37
+0:31
35K
21.75 mi13:43:422:53:047:575:56
7:56
-0:41
23M
23.00 mi13:54:023:03:247:5810:20
8:15
+0:19
24M
24.00 mi14:02:083:11:307:598:06
8:06
-0:09
40K
24.85 mi14:09:123:18:347:597:04
8:16
+0:10
25.2M
25.20 mi14:12:203:21:428:003:08
9:05
+0:49
Finish
26.22 mi14:20:573:30:198:028:37
8:27
-0:38

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

7:45 /mi

Average Pace

8:02 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:18:34

94% of race

Time at Steady Pace

11:45

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:01 /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 mi11:14:5924:217:5024:21
7:50
#12740
10K
6.21 mi11:39:1048:327:4924:11
7:47
#12806
15K
9.32 mi12:03:381:13:007:5024:28
7:53
#12982
20K
12.43 mi12:28:181:37:407:5224:40
7:56
#12950
Half
13.11 mi12:33:351:42:577:515:17
7:45
#12900
25K
15.53 mi12:52:502:02:127:5219:15
7:56
#12753
30K
18.64 mi13:18:082:27:307:5525:18
8:09
#12573
20M
20.00 mi13:29:092:38:317:5611:01
8:06
#12428
21M
21.00 mi13:37:462:47:087:588:37
8:37
#12326
35K
21.75 mi13:43:422:53:047:575:56
7:56
#12296
23M
23.00 mi13:54:023:03:247:5810:20
8:15
#12248
24M
24.00 mi14:02:083:11:307:598:06
8:06
#12238
40K
24.85 mi14:09:123:18:347:597:04
8:16
#12192
25.2M
25.20 mi14:12:203:21:428:003:08
9:05
#12214
Finish
26.22 mi14:20:573:30:198:028:37
8:27
#12361
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi127403297329713312(Top 50%)3673(Top 32%)3673(Top 196%)
10K6.21 mi3.10 mi12806-663320-233320-2312992(Top 49%)3421(Top 30%)3421(Top 182%)
15K9.32 mi3.11 mi12982-1763447-1273447-12713312(Top 50%)3673(Top 32%)3673(Top 196%)
20K12.43 mi3.11 mi12950+323453-63453-612950(Top 49%)3519(Top 31%)3519(Top 187%)
Half13.11 mi0.68 mi12900+503424+293424+2912306(Top 46%)3098(Top 27%)3098(Top 165%)
25K15.53 mi2.42 mi12753+1473368+563368+5612238(Top 46%)3216(Top 28%)3216(Top 171%)
30K18.64 mi3.11 mi12573+1803303+653303+6511957(Top 45%)3163(Top 28%)3163(Top 168%)
20M20.00 mi1.36 mi12428+1453226+773226+7711104(Top 42%)2793(Top 24%)2793(Top 149%)
21M21.00 mi1.00 mi12326+1023187+393187+3911186(Top 42%)2968(Top 26%)2968(Top 158%)
35K21.75 mi0.75 mi12296+303191-43191-411655(Top 44%)3234(Top 28%)3234(Top 172%)
23M23.00 mi1.25 mi12248+483195-43195-411569(Top 43%)3286(Top 29%)3286(Top 175%)
24M24.00 mi1.00 mi12238+103210-153210-1511965(Top 45%)3566(Top 31%)3566(Top 190%)
40K24.85 mi0.85 mi12192+463208+23208+211818(Top 44%)3565(Top 31%)3565(Top 190%)
25.2M25.20 mi0.35 mi12214-223222-143222-1413040(Top 49%)4238(Top 37%)4238(Top 226%)
Finish26.22 mi1.02 mi12361-1473325-1033325-10315129(Top 57%)5318(Top 47%)5318(Top 283%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21stories
+97ft-345ft

Overall

13312

Females

3673

F40-44

3673

5K→10K

3.1 - 6.2 mi

Top 49%
×5stories
+79ft-138ft

Overall

12992

Females

3421

F40-44

3421

10K→15K

6.2 - 9.3 mi

Top 50%
×3stories
+67ft-78ft

Overall

13312

Females

3673

F40-44

3673

15K→20K

9.3 - 12.4 mi

Top 49%
×5stories
+106ft-86ft

Overall

12950

Females

3519

F40-44

3519

20K→Half

12.4 - 13.1 mi

Top 46%
×2stories
+19ft-37ft

Overall

12306

Females

3098

F40-44

3098

Half→25K

13.1 - 15.5 mi

Top 46%
×4stories
+66ft-88ft

Overall

12238

Females

3216

F40-44

3216

25K→30K

15.5 - 18.6 mi

Top 45%
×9stories
+181ft-148ft

Overall

11957

Females

3163

F40-44

3163

30K→20M

18.6 - 20.0 mi

Top 42%
×5stories
+64ft-50ft

Overall

11104

Females

2793

F40-44

2793

20M→21M

20.0 - 21.0 mi

Top 42%
×8stories
+106ft-24ft

Overall

11186

Females

2968

F40-44

2968

21M→35K

21.0 - 21.8 mi

Top 44%
×7stories
+17ft-86ft

Overall

11655

Females

3234

F40-44

3234

35K→23M

21.8 - 23.0 mi

Top 43%
×5stories
+23ft-63ft

Overall

11569

Females

3286

F40-44

3286

23M→24M

23.0 - 24.0 mi

Top 45%
×6stories
+12ft-82ft

Overall

11965

Females

3566

F40-44

3566

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

11818

Females

3565

F40-44

3565

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

13040

Females

4238

F40-44

4238

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2stories
+22ft-21ft

Overall

15129

Females

5318

F40-44

5318

Passing Analysis

Category:
Athletes Passed
1863
Passed By
1484
Net Change
+379
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12740
5K → 10K271337-66#12740#12806
10K → 15K139315-176#12806#12982
15K → 20K207175+32#12982#12950
20K → Half6313+50#12950#12900
Half → 25K20457+147#12900#12753
25K → 30K281101+180#12753#12573
30K → 20M17732+145#12573#12428
20M → 21M14543+102#12428#12326
21M → 35K6232+30#12326#12296
35K → 23M11264+48#12296#12248
23M → 24M6353+10#12248#12238
24M → 40K7933+46#12238#12192
40K → 25.2M2547-22#12192#12214
25.2M → Finish35182-147#12214#12361
TOTALS18631484+379
📊

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