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BOSTON MARATHON 2023

Elena Taylor

Bib: 18101•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 49%
Gender (Female)
#0 / 11423
Top 32%
Masters (Masters Women)
#0 / 6539
Top 18%
Division (F40-44)
#0 / 1878
Top 35%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:13
Rank: #14838
Start → 5K
25:13 | 8:07/mi
10K· 6.21 mi
49:47
Rank: #14474 (+364)
5K → 10K
24:34 | 7:54/mi
15K· 9.32 mi
1:14:27
Rank: #14273 (+201)
10K → 15K
24:40 | 7:56/mi
20K· 12.43 mi
1:39:09
Rank: #13924 (+349)
15K → 20K
24:42 | 7:57/mi
Half· 13.11 mi
1:44:31
Rank: #13884 (+40)
20K → Half
5:22 | 7:52/mi
25K· 15.53 mi
2:03:59
Rank: #13728 (+156)
Half → 25K
19:28 | 8:02/mi
30K· 18.64 mi
2:29:27
Rank: #13431 (+297)
25K → 30K
25:28 | 8:12/mi
20M
2:40:46
Rank: #13334 (+97)
30K → 20M
11:19 | 8:20/mi
21M
2:49:36
Rank: #13271 (+63)
20M → 21M
8:50 | 8:50/mi
35K· 21.75 mi
2:55:38
Rank: #13219 (+52)
21M → 35K
6:02 | 8:04/mi
23M
3:06:10
Rank: #13152 (+67)
35K → 23M
10:32 | 8:25/mi
24M
3:14:21
Rank: #13105 (+47)
23M → 24M
8:11 | 8:11/mi
40K· 24.85 mi
3:21:27
Rank: #13045 (+60)
24M → 40K
7:06 | 8:18/mi
25.2M
3:24:28
Rank: #13013 (+32)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:32:25
Rank: #12913 (+100)
25.2M → Finish
7:57 | 7:48/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:31
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time1:47:54
Pace8:14 /mi
📊Positive Split: 3.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:2925:138:0725:13
8:07
-
10K
6.21 mi11:41:0349:478:0124:34
7:54
-0:13
15K
9.32 mi12:05:431:14:277:5924:40
7:56
+0:02
20K
12.43 mi12:30:251:39:097:5924:42
7:57
+0:01
Half
13.11 mi12:35:471:44:317:585:22
7:52
-0:05
25K
15.53 mi12:55:152:03:597:5919:28
8:02
+0:10
30K
18.64 mi13:20:432:29:278:0125:28
8:12
+0:10
20M
20.00 mi13:32:022:40:468:0211:19
8:20
+0:08
21M
21.00 mi13:40:522:49:368:058:50
8:50
+0:30
35K
21.75 mi13:46:542:55:388:056:02
8:04
-0:46
23M
23.00 mi13:57:263:06:108:0610:32
8:25
+0:21
24M
24.00 mi14:05:373:14:218:068:11
8:11
-0:14
40K
24.85 mi14:12:433:21:278:067:06
8:18
+0:07
25.2M
25.20 mi14:15:443:24:288:073:01
8:45
+0:27
Finish
26.22 mi14:23:413:32:258:067:57
7:48
-0:57

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

7:48 /mi

Average Pace

8:06 /mi

Slowest Pace

8:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:20:34

94% of race

Time at Steady Pace

11:51

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:06 /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 mi11:16:2925:138:0725:13
8:07
#14838
10K
6.21 mi11:41:0349:478:0124:34
7:54
#14474
15K
9.32 mi12:05:431:14:277:5924:40
7:56
#14273
20K
12.43 mi12:30:251:39:097:5924:42
7:57
#13924
Half
13.11 mi12:35:471:44:317:585:22
7:52
#13884
25K
15.53 mi12:55:152:03:597:5919:28
8:02
#13728
30K
18.64 mi13:20:432:29:278:0125:28
8:12
#13431
20M
20.00 mi13:32:022:40:468:0211:19
8:20
#13334
21M
21.00 mi13:40:522:49:368:058:50
8:50
#13271
35K
21.75 mi13:46:542:55:388:056:02
8:04
#13219
23M
23.00 mi13:57:263:06:108:0610:32
8:25
#13152
24M
24.00 mi14:05:373:14:218:068:11
8:11
#13105
40K
24.85 mi14:12:433:21:278:067:06
8:18
#13045
25.2M
25.20 mi14:15:443:24:288:073:01
8:45
#13013
Finish
26.22 mi14:23:413:32:258:067:57
7:48
#12913
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi148384534453413920(Top 52%)4037(Top 35%)4037(Top 215%)
10K6.21 mi3.10 mi14474+3644324+2104324+21014057(Top 53%)4081(Top 36%)4081(Top 217%)
15K9.32 mi3.11 mi14273+2014219+1054219+10513920(Top 52%)4037(Top 35%)4037(Top 215%)
20K12.43 mi3.11 mi13924+3494038+1814038+18113043(Top 49%)3574(Top 31%)3574(Top 190%)
Half13.11 mi0.68 mi13884+404014+244014+2413364(Top 50%)3713(Top 33%)3713(Top 198%)
25K15.53 mi2.42 mi13728+1563942+723942+7212991(Top 49%)3624(Top 32%)3624(Top 193%)
30K18.64 mi3.11 mi13431+2973800+1423800+14212342(Top 46%)3383(Top 30%)3383(Top 180%)
20M20.00 mi1.36 mi13334+973755+453755+4512554(Top 47%)3611(Top 32%)3611(Top 192%)
21M21.00 mi1.00 mi13271+633735+203735+2012469(Top 47%)3668(Top 32%)3668(Top 195%)
35K21.75 mi0.75 mi13219+523724+113724+1112604(Top 47%)3765(Top 33%)3765(Top 200%)
23M23.00 mi1.25 mi13152+673704+203704+2012678(Top 48%)3891(Top 34%)3891(Top 207%)
24M24.00 mi1.00 mi13105+473709-53709-512504(Top 47%)3859(Top 34%)3859(Top 205%)
40K24.85 mi0.85 mi13045+603702+73702+712106(Top 45%)3731(Top 33%)3731(Top 199%)
25.2M25.20 mi0.35 mi13013+323693+93693+911108(Top 42%)3266(Top 29%)3266(Top 174%)
Finish26.22 mi1.02 mi12913+1003651+423651+4210721(Top 40%)3053(Top 27%)3053(Top 163%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21stories
+97ft-345ft

Overall

13920

Females

4037

F40-44

4037

5K→10K

3.1 - 6.2 mi

Top 53%
×5stories
+79ft-138ft

Overall

14057

Females

4081

F40-44

4081

10K→15K

6.2 - 9.3 mi

Top 52%
×3stories
+67ft-78ft

Overall

13920

Females

4037

F40-44

4037

15K→20K

9.3 - 12.4 mi

Top 49%
×5stories
+106ft-86ft

Overall

13043

Females

3574

F40-44

3574

20K→Half

12.4 - 13.1 mi

Top 50%
×2stories
+19ft-37ft

Overall

13364

Females

3713

F40-44

3713

Half→25K

13.1 - 15.5 mi

Top 49%
×4stories
+66ft-88ft

Overall

12991

Females

3624

F40-44

3624

25K→30K

15.5 - 18.6 mi

Top 46%
×9stories
+181ft-148ft

Overall

12342

Females

3383

F40-44

3383

30K→20M

18.6 - 20.0 mi

Top 47%
×5stories
+64ft-50ft

Overall

12554

Females

3611

F40-44

3611

20M→21M

20.0 - 21.0 mi

Top 47%
×8stories
+106ft-24ft

Overall

12469

Females

3668

F40-44

3668

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

12604

Females

3765

F40-44

3765

35K→23M

21.8 - 23.0 mi

Top 48%
×5stories
+23ft-63ft

Overall

12678

Females

3891

F40-44

3891

23M→24M

23.0 - 24.0 mi

Top 47%
×6stories
+12ft-82ft

Overall

12504

Females

3859

F40-44

3859

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

12106

Females

3731

F40-44

3731

40K→25.2M

24.9 - 25.2 mi

Top 42%
×1story
+13ft-16ft

Overall

11108

Females

3266

F40-44

3266

25.2M→Finish

25.2 - 26.2 mi

Top 40%
×2stories
+22ft-21ft

Overall

10721

Females

3053

F40-44

3053

Passing Analysis

Category:
Athletes Passed
2594
Passed By
669
Net Change
+1925
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14838
5K → 10K509145+364#14838#14474
10K → 15K29594+201#14474#14273
15K → 20K38637+349#14273#13924
20K → Half5515+40#13924#13884
Half → 25K20751+156#13884#13728
25K → 30K35255+297#13728#13431
30K → 20M13437+97#13431#13334
20M → 21M12158+63#13334#13271
21M → 35K7725+52#13271#13219
35K → 23M12053+67#13219#13152
23M → 24M9649+47#13152#13105
24M → 40K9131+60#13105#13045
40K → 25.2M408+32#13045#13013
25.2M → Finish11111+100#13013#12913
TOTALS2594669+1925
📊

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