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BOSTON MARATHON 2023

Michelle Feely

Bib: 30134•F

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:56
Rank: #24168
Start → 5K
31:56 | 10:17/mi
10K· 6.21 mi
1:02:51
Rank: #23880 (+288)
5K → 10K
30:55 | 9:57/mi
15K· 9.32 mi
1:33:06
Rank: #23572 (+308)
10K → 15K
30:15 | 9:44/mi
20K· 12.43 mi
2:03:07
Rank: #23214 (+358)
15K → 20K
30:01 | 9:40/mi
Half· 13.11 mi
2:09:37
Rank: #23148 (+66)
20K → Half
6:30 | 9:32/mi
25K· 15.53 mi
2:33:46
Rank: #22953 (+195)
Half → 25K
24:09 | 9:58/mi
30K· 18.64 mi
3:04:14
Rank: #22527 (+426)
25K → 30K
30:28 | 9:48/mi
20M
3:17:20
Rank: #22322 (+205)
30K → 20M
13:06 | 9:38/mi
21M
3:28:32
Rank: #22245 (+77)
20M → 21M
11:12 | 11:12/mi
35K· 21.75 mi
3:35:28
Rank: #22140 (+105)
21M → 35K
6:56 | 9:16/mi
23M
3:46:57
Rank: #21933 (+207)
35K → 23M
11:29 | 9:10/mi
24M
3:56:01
Rank: #21785 (+148)
23M → 24M
9:04 | 9:04/mi
40K· 24.85 mi
4:03:42
Rank: #21626 (+159)
24M → 40K
7:41 | 8:59/mi
25.2M
4:07:00
Rank: #21533 (+93)
40K → 25.2M
3:18 | 9:34/mi
Finish· 26.22 mi
4:15:55
Rank: #21376 (+157)
25.2M → Finish
8:55 | 8:45/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:09:37
Pace9:53 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:06:18
Pace9:38 /mi
📊Negative Split: 2.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:1731:5610:1731:56
10:17
-
10K
6.21 mi12:24:121:02:5110:0730:55
9:57
-0:20
15K
9.32 mi12:54:271:33:069:5930:15
9:44
-0:13
20K
12.43 mi13:24:282:03:079:5430:01
9:40
-0:04
Half
13.11 mi13:30:582:09:379:536:30
9:32
-0:08
25K
15.53 mi13:55:072:33:469:5424:09
9:58
+0:26
30K
18.64 mi14:25:353:04:149:5330:28
9:48
-0:10
20M
20.00 mi14:38:413:17:209:5213:06
9:38
-0:10
21M
21.00 mi14:49:533:28:329:5611:12
11:12
+1:34
35K
21.75 mi14:56:493:35:289:546:56
9:16
-1:56
23M
23.00 mi15:08:183:46:579:5211:29
9:10
-0:06
24M
24.00 mi15:17:223:56:019:509:04
9:04
-0:06
40K
24.85 mi15:25:034:03:429:487:41
8:59
-0:05
25.2M
25.20 mi15:28:214:07:009:483:18
9:34
+0:35
Finish
26.22 mi15:37:164:15:559:468:55
8:45
-0:49

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

8:45 /mi

Average Pace

9:46 /mi

Slowest Pace

11:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

44:05

17% of race

Time at Steady Pace

1:53:38

44% of race

Time at Slower Pace

1:38:12

38% of race

Average Pace: 9:46 /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 mi11:53:1731:5610:1731:56
10:17
#24168
10K
6.21 mi12:24:121:02:5110:0730:55
9:57
#23880
15K
9.32 mi12:54:271:33:069:5930:15
9:44
#23572
20K
12.43 mi13:24:282:03:079:5430:01
9:40
#23214
Half
13.11 mi13:30:582:09:379:536:30
9:32
#23148
25K
15.53 mi13:55:072:33:469:5424:09
9:58
#22953
30K
18.64 mi14:25:353:04:149:5330:28
9:48
#22527
20M
20.00 mi14:38:413:17:209:5213:06
9:38
#22322
21M
21.00 mi14:49:533:28:329:5611:12
11:12
#22245
35K
21.75 mi14:56:493:35:289:546:56
9:16
#22140
23M
23.00 mi15:08:183:46:579:5211:29
9:10
#21933
24M
24.00 mi15:17:223:56:019:509:04
9:04
#21785
40K
24.85 mi15:25:034:03:429:487:41
8:59
#21626
25.2M
25.20 mi15:28:214:07:009:483:18
9:34
#21533
Finish
26.22 mi15:37:164:15:559:468:55
8:45
#21376
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi241689970997022899(Top 86%)9287(Top 81%)9287(Top 190%)
10K6.21 mi3.10 mi23880+2889829+1419829+14123614(Top 89%)9685(Top 85%)9685(Top 198%)
15K9.32 mi3.11 mi23572+3089654+1759654+17522899(Top 86%)9287(Top 81%)9287(Top 190%)
20K12.43 mi3.11 mi23214+3589461+1939461+19322042(Top 83%)8825(Top 77%)8825(Top 181%)
Half13.11 mi0.68 mi23148+669427+349427+3422196(Top 83%)8883(Top 78%)8883(Top 182%)
25K15.53 mi2.42 mi22953+1959338+899338+8922129(Top 83%)8906(Top 78%)8906(Top 182%)
30K18.64 mi3.11 mi22527+4269142+1969142+19620471(Top 77%)8043(Top 70%)8043(Top 165%)
20M20.00 mi1.36 mi22322+2059025+1179025+11719380(Top 73%)7509(Top 66%)7509(Top 154%)
21M21.00 mi1.00 mi22245+778996+298996+2921274(Top 80%)8608(Top 75%)8608(Top 176%)
35K21.75 mi0.75 mi22140+1058942+548942+5419065(Top 72%)7435(Top 65%)7435(Top 152%)
23M23.00 mi1.25 mi21933+2078828+1148828+11416945(Top 64%)6271(Top 55%)6271(Top 128%)
24M24.00 mi1.00 mi21785+1488769+598769+5917569(Top 66%)6670(Top 58%)6670(Top 137%)
40K24.85 mi0.85 mi21626+1598691+788691+7816116(Top 61%)5936(Top 52%)5936(Top 122%)
25.2M25.20 mi0.35 mi21533+938649+428649+4215627(Top 59%)5688(Top 50%)5688(Top 116%)
Finish26.22 mi1.02 mi21376+1578573+768573+7616811(Top 63%)6274(Top 55%)6274(Top 128%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21stories
+97ft-345ft

Overall

22899

Females

9287

F18-39

9287

5K→10K

3.1 - 6.2 mi

Top 89%
×5stories
+79ft-138ft

Overall

23614

Females

9685

F18-39

9685

10K→15K

6.2 - 9.3 mi

Top 86%
×3stories
+67ft-78ft

Overall

22899

Females

9287

F18-39

9287

15K→20K

9.3 - 12.4 mi

Top 83%
×5stories
+106ft-86ft

Overall

22042

Females

8825

F18-39

8825

20K→Half

12.4 - 13.1 mi

Top 83%
×2stories
+19ft-37ft

Overall

22196

Females

8883

F18-39

8883

Half→25K

13.1 - 15.5 mi

Top 83%
×4stories
+66ft-88ft

Overall

22129

Females

8906

F18-39

8906

25K→30K

15.5 - 18.6 mi

Top 77%
×9stories
+181ft-148ft

Overall

20471

Females

8043

F18-39

8043

30K→20M

18.6 - 20.0 mi

Top 73%
×5stories
+64ft-50ft

Overall

19380

Females

7509

F18-39

7509

20M→21M

20.0 - 21.0 mi

Top 80%
×8stories
+106ft-24ft

Overall

21274

Females

8608

F18-39

8608

21M→35K

21.0 - 21.8 mi

Top 72%
×7stories
+17ft-86ft

Overall

19065

Females

7435

F18-39

7435

35K→23M

21.8 - 23.0 mi

Top 64%
×5stories
+23ft-63ft

Overall

16945

Females

6271

F18-39

6271

23M→24M

23.0 - 24.0 mi

Top 66%
×6stories
+12ft-82ft

Overall

17569

Females

6670

F18-39

6670

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

16116

Females

5936

F18-39

5936

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

15627

Females

5688

F18-39

5688

25.2M→Finish

25.2 - 26.2 mi

Top 63%
×2stories
+22ft-21ft

Overall

16811

Females

6274

F18-39

6274

Passing Analysis

Category:
Athletes Passed
2976
Passed By
184
Net Change
+2792
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24168
5K → 10K37688+288#24168#23880
10K → 15K32820+308#23880#23572
15K → 20K37214+358#23572#23214
20K → Half726+66#23214#23148
Half → 25K21318+195#23148#22953
25K → 30K4315+426#22953#22527
30K → 20M2072+205#22527#22322
20M → 21M10023+77#22322#22245
21M → 35K1083+105#22245#22140
35K → 23M2092+207#22140#21933
23M → 24M1480+148#21933#21785
24M → 40K1590+159#21785#21626
40K → 25.2M930+93#21626#21533
25.2M → Finish1603+157#21533#21376
TOTALS2976184+2792
📊

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