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BOSTON MARATHON 2023

Meagan Filion

Bib: 19729•F

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 48%
Gender (Female)
#0 / 11423
Top 31%
Masters (Masters Women)
#0 / 6539
Top 17%
Division (F45-49)
#0 / 1817
Top 18%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:10
Rank: #14721
Start → 5K
25:10 | 8:06/mi
10K· 6.21 mi
49:33
Rank: #14200 (+521)
5K → 10K
24:23 | 7:51/mi
15K· 9.32 mi
1:13:59
Rank: #13889 (+311)
10K → 15K
24:26 | 7:52/mi
20K· 12.43 mi
1:38:39
Rank: #13610 (+279)
15K → 20K
24:40 | 7:56/mi
Half· 13.11 mi
1:44:03
Rank: #13612 (-2)
20K → Half
5:24 | 7:55/mi
25K· 15.53 mi
2:03:34
Rank: #13502 (+110)
Half → 25K
19:31 | 8:03/mi
30K· 18.64 mi
2:29:25
Rank: #13408 (+94)
25K → 30K
25:51 | 8:19/mi
20M
2:40:35
Rank: #13278 (+130)
30K → 20M
11:10 | 8:13/mi
21M
2:49:13
Rank: #13116 (+162)
20M → 21M
8:38 | 8:38/mi
35K· 21.75 mi
2:55:15
Rank: #13078 (+38)
21M → 35K
6:02 | 8:04/mi
23M
3:05:35
Rank: #12959 (+119)
35K → 23M
10:20 | 8:15/mi
24M
3:13:35
Rank: #12884 (+75)
23M → 24M
8:00 | 8:00/mi
40K· 24.85 mi
3:20:33
Rank: #12810 (+74)
24M → 40K
6:58 | 8:09/mi
25.2M
3:23:32
Rank: #12761 (+49)
40K → 25.2M
2:59 | 8:39/mi
Finish· 26.22 mi
3:31:37
Rank: #12720 (+41)
25.2M → Finish
8:05 | 7:56/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:03
Pace7:56 /mi
2nd Half
Distance13.11 mi
Time1:47:34
Pace8:12 /mi
📊Positive Split: 3.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:5225:108:0625:10
8:06
-
10K
6.21 mi11:41:1549:337:5824:23
7:51
-0:15
15K
9.32 mi12:05:411:13:597:5624:26
7:52
+0:01
20K
12.43 mi12:30:211:38:397:5624:40
7:56
+0:04
Half
13.11 mi12:35:451:44:037:565:24
7:55
-0:01
25K
15.53 mi12:55:162:03:347:5719:31
8:03
+0:08
30K
18.64 mi13:21:072:29:258:0125:51
8:19
+0:16
20M
20.00 mi13:32:172:40:358:0211:10
8:13
-0:06
21M
21.00 mi13:40:552:49:138:038:38
8:38
+0:25
35K
21.75 mi13:46:572:55:158:036:02
8:04
-0:34
23M
23.00 mi13:57:173:05:358:0410:20
8:15
+0:11
24M
24.00 mi14:05:173:13:358:048:00
8:00
-0:15
40K
24.85 mi14:12:153:20:338:046:58
8:09
+0:09
25.2M
25.20 mi14:15:143:23:328:052:59
8:39
+0:30
Finish
26.22 mi14:23:193:31:378:058:05
7:56
-0:43

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

7:51 /mi

Average Pace

8:05 /mi

Slowest Pace

8:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:28:38

99% of race

Time at Steady Pace

2:59

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:04 /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 mi11:16:5225:108:0625:10
8:06
#14721
10K
6.21 mi11:41:1549:337:5824:23
7:51
#14200
15K
9.32 mi12:05:411:13:597:5624:26
7:52
#13889
20K
12.43 mi12:30:211:38:397:5624:40
7:56
#13610
Half
13.11 mi12:35:451:44:037:565:24
7:55
#13612
25K
15.53 mi12:55:162:03:347:5719:31
8:03
#13502
30K
18.64 mi13:21:072:29:258:0125:51
8:19
#13408
20M
20.00 mi13:32:172:40:358:0211:10
8:13
#13278
21M
21.00 mi13:40:552:49:138:038:38
8:38
#13116
35K
21.75 mi13:46:572:55:158:036:02
8:04
#13078
23M
23.00 mi13:57:173:05:358:0410:20
8:15
#12959
24M
24.00 mi14:05:173:13:358:048:00
8:00
#12884
40K
24.85 mi14:12:153:20:338:046:58
8:09
#12810
25.2M
25.20 mi14:15:143:23:328:052:59
8:39
#12761
Finish
26.22 mi14:23:193:31:378:058:05
7:56
#12720
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi147214466446613237(Top 50%)3626(Top 32%)3626(Top 200%)
10K6.21 mi3.10 mi14200+5214163+3034163+30313555(Top 51%)3765(Top 33%)3765(Top 207%)
15K9.32 mi3.11 mi13889+3113990+1733990+17313237(Top 50%)3626(Top 32%)3626(Top 200%)
20K12.43 mi3.11 mi13610+2793851+1393851+13912953(Top 49%)3522(Top 31%)3522(Top 194%)
Half13.11 mi0.68 mi13612-23851385113727(Top 52%)3914(Top 34%)3914(Top 215%)
25K15.53 mi2.42 mi13502+1103811+403811+4013155(Top 49%)3716(Top 33%)3716(Top 205%)
30K18.64 mi3.11 mi13408+943784+273784+2713147(Top 49%)3835(Top 34%)3835(Top 211%)
20M20.00 mi1.36 mi13278+1303722+623722+6211834(Top 44%)3180(Top 28%)3180(Top 175%)
21M21.00 mi1.00 mi13116+1623646+763646+7611289(Top 42%)3028(Top 27%)3028(Top 167%)
35K21.75 mi0.75 mi13078+383641+53641+512598(Top 47%)3759(Top 33%)3759(Top 207%)
23M23.00 mi1.25 mi12959+1193607+343607+3411573(Top 43%)3290(Top 29%)3290(Top 181%)
24M24.00 mi1.00 mi12884+753582+253582+2511271(Top 42%)3233(Top 28%)3233(Top 178%)
40K24.85 mi0.85 mi12810+743558+243558+2411053(Top 42%)3178(Top 28%)3178(Top 175%)
25.2M25.20 mi0.35 mi12761+493536+223536+2210541(Top 40%)2967(Top 26%)2967(Top 163%)
Finish26.22 mi1.02 mi12720+413534+23534+211650(Top 44%)3521(Top 31%)3521(Top 194%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21stories
+97ft-345ft

Overall

13237

Females

3626

F45-49

3626

5K→10K

3.1 - 6.2 mi

Top 51%
×5stories
+79ft-138ft

Overall

13555

Females

3765

F45-49

3765

10K→15K

6.2 - 9.3 mi

Top 50%
×3stories
+67ft-78ft

Overall

13237

Females

3626

F45-49

3626

15K→20K

9.3 - 12.4 mi

Top 49%
×5stories
+106ft-86ft

Overall

12953

Females

3522

F45-49

3522

20K→Half

12.4 - 13.1 mi

Top 52%
×2stories
+19ft-37ft

Overall

13727

Females

3914

F45-49

3914

Half→25K

13.1 - 15.5 mi

Top 49%
×4stories
+66ft-88ft

Overall

13155

Females

3716

F45-49

3716

25K→30K

15.5 - 18.6 mi

Top 49%
×9stories
+181ft-148ft

Overall

13147

Females

3835

F45-49

3835

30K→20M

18.6 - 20.0 mi

Top 44%
×5stories
+64ft-50ft

Overall

11834

Females

3180

F45-49

3180

20M→21M

20.0 - 21.0 mi

Top 42%
×8stories
+106ft-24ft

Overall

11289

Females

3028

F45-49

3028

21M→35K

21.0 - 21.8 mi

Top 47%
×7stories
+17ft-86ft

Overall

12598

Females

3759

F45-49

3759

35K→23M

21.8 - 23.0 mi

Top 43%
×5stories
+23ft-63ft

Overall

11573

Females

3290

F45-49

3290

23M→24M

23.0 - 24.0 mi

Top 42%
×6stories
+12ft-82ft

Overall

11271

Females

3233

F45-49

3233

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

11053

Females

3178

F45-49

3178

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10541

Females

2967

F45-49

2967

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2stories
+22ft-21ft

Overall

11650

Females

3521

F45-49

3521

Passing Analysis

Category:
Athletes Passed
2696
Passed By
695
Net Change
+2001
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14721
5K → 10K643122+521#14721#14200
10K → 15K37362+311#14200#13889
15K → 20K32950+279#13889#13610
20K → Half3234-2#13610#13612
Half → 25K17969+110#13612#13502
25K → 30K238144+94#13502#13408
30K → 20M15626+130#13408#13278
20M → 21M17513+162#13278#13116
21M → 35K7739+38#13116#13078
35K → 23M15233+119#13078#12959
23M → 24M10732+75#12959#12884
24M → 40K9925+74#12884#12810
40K → 25.2M589+49#12810#12761
25.2M → Finish7837+41#12761#12720
TOTALS2696695+2001
📊

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