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BOSTON MARATHON 2023

Lisa Faille

Bib: 19985•F

BC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 39%
Masters (Masters Women)
#0 / 6539
Top 26%
Division (F40-44)
#0 / 1878
Top 47%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:09
Rank: #17007
Start → 5K
26:09 | 8:25/mi
10K· 6.21 mi
51:29
Rank: #16404 (+603)
5K → 10K
25:20 | 8:09/mi
15K· 9.32 mi
1:16:33
Rank: #15925 (+479)
10K → 15K
25:04 | 8:04/mi
20K· 12.43 mi
1:41:52
Rank: #15548 (+377)
15K → 20K
25:19 | 8:09/mi
Half· 13.11 mi
1:47:16
Rank: #15471 (+77)
20K → Half
5:24 | 7:55/mi
25K· 15.53 mi
2:07:14
Rank: #15289 (+182)
Half → 25K
19:58 | 8:14/mi
30K· 18.64 mi
2:33:34
Rank: #15066 (+223)
25K → 30K
26:20 | 8:29/mi
20M
2:45:14
Rank: #14974 (+92)
30K → 20M
11:40 | 8:35/mi
21M
2:54:24
Rank: #14918 (+56)
20M → 21M
9:10 | 9:10/mi
35K· 21.75 mi
3:00:34
Rank: #14861 (+57)
21M → 35K
6:10 | 8:15/mi
23M
3:11:08
Rank: #14743 (+118)
35K → 23M
10:34 | 8:26/mi
24M
3:19:10
Rank: #14567 (+176)
23M → 24M
8:02 | 8:02/mi
40K· 24.85 mi
3:26:10
Rank: #14445 (+122)
24M → 40K
7:00 | 8:11/mi
25.2M
3:29:16
Rank: #14403 (+42)
40K → 25.2M
3:06 | 8:59/mi
Finish· 26.22 mi
3:37:33
Rank: #14325 (+78)
25.2M → Finish
8:17 | 8:08/mi

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
Time1:50:17
Pace8:25 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:0326:098:2526:09
8:25
-
10K
6.21 mi11:46:2351:298:1725:20
8:09
-0:16
15K
9.32 mi12:11:271:16:338:1325:04
8:04
-0:05
20K
12.43 mi12:36:461:41:528:1225:19
8:09
+0:05
Half
13.11 mi12:42:101:47:168:115:24
7:55
-0:14
25K
15.53 mi13:02:082:07:148:1119:58
8:14
+0:19
30K
18.64 mi13:28:282:33:348:1426:20
8:29
+0:15
20M
20.00 mi13:40:082:45:148:1611:40
8:35
+0:06
21M
21.00 mi13:49:182:54:248:189:10
9:10
+0:35
35K
21.75 mi13:55:283:00:348:186:10
8:15
-0:55
23M
23.00 mi14:06:023:11:088:1910:34
8:26
+0:11
24M
24.00 mi14:14:043:19:108:188:02
8:02
-0:24
40K
24.85 mi14:21:043:26:108:187:00
8:11
+0:09
25.2M
25.20 mi14:24:103:29:168:183:06
8:59
+0:48
Finish
26.22 mi14:32:273:37:338:188:17
8:08
-0:51

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

7:55 /mi

Average Pace

8:18 /mi

Slowest Pace

9:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:25:17

94% of race

Time at Steady Pace

12:16

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:18 /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 mi11:21:0326:098:2526:09
8:25
#17007
10K
6.21 mi11:46:2351:298:1725:20
8:09
#16404
15K
9.32 mi12:11:271:16:338:1325:04
8:04
#15925
20K
12.43 mi12:36:461:41:528:1225:19
8:09
#15548
Half
13.11 mi12:42:101:47:168:115:24
7:55
#15471
25K
15.53 mi13:02:082:07:148:1119:58
8:14
#15289
30K
18.64 mi13:28:282:33:348:1426:20
8:29
#15066
20M
20.00 mi13:40:082:45:148:1611:40
8:35
#14974
21M
21.00 mi13:49:182:54:248:189:10
9:10
#14918
35K
21.75 mi13:55:283:00:348:186:10
8:15
#14861
23M
23.00 mi14:06:023:11:088:1910:34
8:26
#14743
24M
24.00 mi14:14:043:19:108:188:02
8:02
#14567
40K
24.85 mi14:21:043:26:108:187:00
8:11
#14445
25.2M
25.20 mi14:24:103:29:168:183:06
8:59
#14403
Finish
26.22 mi14:32:273:37:338:188:17
8:08
#14325
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi170075929592914952(Top 56%)4648(Top 41%)4648(Top 247%)
10K6.21 mi3.10 mi16404+6035528+4015528+40115939(Top 60%)5236(Top 46%)5236(Top 279%)
15K9.32 mi3.11 mi15925+4795233+2955233+29514952(Top 56%)4648(Top 41%)4648(Top 247%)
20K12.43 mi3.11 mi15548+3775022+2115022+21114593(Top 55%)4457(Top 39%)4457(Top 237%)
Half13.11 mi0.68 mi15471+774981+414981+4113780(Top 52%)3967(Top 35%)3967(Top 211%)
25K15.53 mi2.42 mi15289+1824891+904891+9014499(Top 54%)4514(Top 40%)4514(Top 240%)
30K18.64 mi3.11 mi15066+2234798+934798+9314165(Top 53%)4431(Top 39%)4431(Top 236%)
20M20.00 mi1.36 mi14974+924753+454753+4514182(Top 53%)4524(Top 40%)4524(Top 241%)
21M21.00 mi1.00 mi14918+564739+144739+1414321(Top 54%)4669(Top 41%)4669(Top 249%)
35K21.75 mi0.75 mi14861+574726+134726+1313783(Top 52%)4446(Top 39%)4446(Top 237%)
23M23.00 mi1.25 mi14743+1184680+464680+4612882(Top 48%)4006(Top 35%)4006(Top 213%)
24M24.00 mi1.00 mi14567+1764591+894591+8911524(Top 43%)3355(Top 29%)3355(Top 179%)
40K24.85 mi0.85 mi14445+1224543+484543+4811330(Top 43%)3339(Top 29%)3339(Top 178%)
25.2M25.20 mi0.35 mi14403+424528+154528+1512551(Top 47%)4010(Top 35%)4010(Top 214%)
Finish26.22 mi1.02 mi14325+784497+314497+3113001(Top 49%)4217(Top 37%)4217(Top 225%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
×21stories
+97ft-345ft

Overall

14952

Females

4648

F40-44

4648

5K→10K

3.1 - 6.2 mi

Top 60%
×5stories
+79ft-138ft

Overall

15939

Females

5236

F40-44

5236

10K→15K

6.2 - 9.3 mi

Top 56%
×3stories
+67ft-78ft

Overall

14952

Females

4648

F40-44

4648

15K→20K

9.3 - 12.4 mi

Top 55%
×5stories
+106ft-86ft

Overall

14593

Females

4457

F40-44

4457

20K→Half

12.4 - 13.1 mi

Top 52%
×2stories
+19ft-37ft

Overall

13780

Females

3967

F40-44

3967

Half→25K

13.1 - 15.5 mi

Top 54%
×4stories
+66ft-88ft

Overall

14499

Females

4514

F40-44

4514

25K→30K

15.5 - 18.6 mi

Top 53%
×9stories
+181ft-148ft

Overall

14165

Females

4431

F40-44

4431

30K→20M

18.6 - 20.0 mi

Top 53%
×5stories
+64ft-50ft

Overall

14182

Females

4524

F40-44

4524

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

14321

Females

4669

F40-44

4669

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

13783

Females

4446

F40-44

4446

35K→23M

21.8 - 23.0 mi

Top 48%
×5stories
+23ft-63ft

Overall

12882

Females

4006

F40-44

4006

23M→24M

23.0 - 24.0 mi

Top 43%
×6stories
+12ft-82ft

Overall

11524

Females

3355

F40-44

3355

24M→40K

24.0 - 24.9 mi

Top 43%
×1story
+6ft-20ft

Overall

11330

Females

3339

F40-44

3339

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

12551

Females

4010

F40-44

4010

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2stories
+22ft-21ft

Overall

13001

Females

4217

F40-44

4217

Passing Analysis

Category:
Athletes Passed
3184
Passed By
502
Net Change
+2682
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17007
5K → 10K703100+603#17007#16404
10K → 15K52748+479#16404#15925
15K → 20K40932+377#15925#15548
20K → Half803+77#15548#15471
Half → 25K23048+182#15471#15289
25K → 30K29572+223#15289#15066
30K → 20M12937+92#15066#14974
20M → 21M11357+56#14974#14918
21M → 35K7922+57#14918#14861
35K → 23M14931+118#14861#14743
23M → 24M1815+176#14743#14567
24M → 40K13513+122#14567#14445
40K → 25.2M497+42#14445#14403
25.2M → Finish10527+78#14403#14325
TOTALS3184502+2682
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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