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BOSTON MARATHON 2023

Ashley Powell

Bib: 5642•F

ID

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 11%
Gender (Female)
#0 / 11423
Top 1%
Division (F18-39)
#0 / 4884
Top 2%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:00
Rank: #4265
Start → 5K
21:00 | 6:46/mi
10K· 6.21 mi
41:29
Rank: #3756 (+509)
5K → 10K
20:29 | 6:36/mi
15K· 9.32 mi
1:01:43
Rank: #3362 (+394)
10K → 15K
20:14 | 6:31/mi
20K· 12.43 mi
1:22:03
Rank: #3102 (+260)
15K → 20K
20:20 | 6:33/mi
Half· 13.11 mi
1:26:27
Rank: #3060 (+42)
20K → Half
4:24 | 6:27/mi
25K· 15.53 mi
1:42:24
Rank: #2935 (+125)
Half → 25K
15:57 | 6:35/mi
30K· 18.64 mi
2:03:34
Rank: #2908 (+27)
25K → 30K
21:10 | 6:49/mi
20M
2:12:50
Rank: #2885 (+23)
30K → 20M
9:16 | 6:49/mi
21M
2:20:19
Rank: #2970 (-85)
20M → 21M
7:29 | 7:29/mi
35K· 21.75 mi
2:25:11
Rank: #2923 (+47)
21M → 35K
4:52 | 6:30/mi
23M
2:33:48
Rank: #2900 (+23)
35K → 23M
8:37 | 6:53/mi
24M
2:40:26
Rank: #2877 (+23)
23M → 24M
6:38 | 6:38/mi
40K· 24.85 mi
2:46:12
Rank: #2831 (+46)
24M → 40K
5:46 | 6:45/mi
25.2M
2:48:46
Rank: #2834 (-3)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
2:55:34
Rank: #2840 (-6)
25.2M → Finish
6:48 | 6:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:26:27
Pace6:36 /mi
2nd Half
Distance13.11 mi
Time1:29:07
Pace6:48 /mi
📊Positive Split: 3.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:1021:006:4621:00
6:46
-
10K
6.21 mi10:43:3941:296:4120:29
6:36
-0:10
15K
9.32 mi11:03:531:01:436:3720:14
6:31
-0:05
20K
12.43 mi11:24:131:22:036:3620:20
6:33
+0:02
Half
13.11 mi11:28:371:26:276:364:24
6:27
-0:06
25K
15.53 mi11:44:341:42:246:3615:57
6:35
+0:08
30K
18.64 mi12:05:442:03:346:3821:10
6:49
+0:14
20M
20.00 mi12:15:002:12:506:389:16
6:49
0:00
21M
21.00 mi12:22:292:20:196:417:29
7:29
+0:40
35K
21.75 mi12:27:212:25:116:414:52
6:30
-0:59
23M
23.00 mi12:35:582:33:486:418:37
6:53
+0:23
24M
24.00 mi12:42:362:40:266:416:38
6:38
-0:15
40K
24.85 mi12:48:222:46:126:415:46
6:45
+0:07
25.2M
25.20 mi12:50:562:48:466:422:34
7:27
+0:42
Finish
26.22 mi12:57:442:55:346:426:48
6:40
-0:47

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

6:27 /mi

Average Pace

6:42 /mi

Slowest Pace

7:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45:31

94% of race

Time at Steady Pace

10:03

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:42 /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 mi10:23:1021:006:4621:00
6:46
#4265
10K
6.21 mi10:43:3941:296:4120:29
6:36
#3756
15K
9.32 mi11:03:531:01:436:3720:14
6:31
#3362
20K
12.43 mi11:24:131:22:036:3620:20
6:33
#3102
Half
13.11 mi11:28:371:26:276:364:24
6:27
#3060
25K
15.53 mi11:44:341:42:246:3615:57
6:35
#2935
30K
18.64 mi12:05:442:03:346:3821:10
6:49
#2908
20M
20.00 mi12:15:002:12:506:389:16
6:49
#2885
21M
21.00 mi12:22:292:20:196:417:29
7:29
#2970
35K
21.75 mi12:27:212:25:116:414:52
6:30
#2923
23M
23.00 mi12:35:582:33:486:418:37
6:53
#2900
24M
24.00 mi12:42:362:40:266:416:38
6:38
#2877
40K
24.85 mi12:48:222:46:126:415:46
6:45
#2831
25.2M
25.20 mi12:50:562:48:466:422:34
7:27
#2834
Finish
26.22 mi12:57:442:55:346:426:48
6:40
#2840
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi42652682682728(Top 10%)121(Top 1%)121(Top 2%)
10K6.21 mi3.10 mi3756+509212+56212+563464(Top 13%)177(Top 2%)177(Top 4%)
15K9.32 mi3.11 mi3362+394170+42170+422728(Top 10%)121(Top 1%)121(Top 2%)
20K12.43 mi3.11 mi3102+260142+28142+282551(Top 10%)107(Top 0.9%)107(Top 2%)
Half13.11 mi0.68 mi3060+42138+4138+42545(Top 10%)103(Top 0.9%)103(Top 2%)
25K15.53 mi2.42 mi2935+125129+9129+92598(Top 10%)110(Top 1.0%)110(Top 2%)
30K18.64 mi3.11 mi2908+27125+4125+43087(Top 12%)170(Top 1%)170(Top 3%)
20M20.00 mi1.36 mi2885+23127-2127-22970(Top 11%)174(Top 2%)174(Top 4%)
21M21.00 mi1.00 mi2970-85138-11138-114515(Top 17%)396(Top 3%)396(Top 8%)
35K21.75 mi0.75 mi2923+47137+1137+12493(Top 9%)133(Top 1%)133(Top 3%)
23M23.00 mi1.25 mi2900+23138-1138-13144(Top 12%)213(Top 2%)213(Top 4%)
24M24.00 mi1.00 mi2877+23141-3141-32789(Top 10%)191(Top 2%)191(Top 4%)
40K24.85 mi0.85 mi2831+46137+4137+42591(Top 10%)190(Top 2%)190(Top 4%)
25.2M25.20 mi0.35 mi2834-3138-1138-13693(Top 14%)371(Top 3%)371(Top 8%)
Finish26.22 mi1.02 mi2840-6144-6144-63392(Top 13%)341(Top 3%)341(Top 7%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 10%
×21stories
+97ft-345ft

Overall

2728

Females

121

F18-39

121

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3464

Females

177

F18-39

177

10K→15K

6.2 - 9.3 mi

Top 10%
×3stories
+67ft-78ft

Overall

2728

Females

121

F18-39

121

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2551

Females

107

F18-39

107

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2545

Females

103

F18-39

103

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2598

Females

110

F18-39

110

25K→30K

15.5 - 18.6 mi

Top 12%
×9stories
+181ft-148ft

Overall

3087

Females

170

F18-39

170

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2970

Females

174

F18-39

174

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4515

Females

396

F18-39

396

21M→35K

21.0 - 21.8 mi

Top 9%
×7stories
+17ft-86ft

Overall

2493

Females

133

F18-39

133

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3144

Females

213

F18-39

213

23M→24M

23.0 - 24.0 mi

Top 10%
×6stories
+12ft-82ft

Overall

2789

Females

191

F18-39

191

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2591

Females

190

F18-39

190

40K→25.2M

24.9 - 25.2 mi

Top 14%
×1story
+13ft-16ft

Overall

3693

Females

371

F18-39

371

25.2M→Finish

25.2 - 26.2 mi

Top 13%
×2stories
+22ft-21ft

Overall

3392

Females

341

F18-39

341

Passing Analysis

Category:
Athletes Passed
1861
Passed By
436
Net Change
+1425
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4265
5K → 10K56657+509#4265#3756
10K → 15K4028+394#3756#3362
15K → 20K2699+260#3362#3102
20K → Half431+42#3102#3060
Half → 25K13813+125#3060#2935
25K → 30K9265+27#2935#2908
30K → 20M4522+23#2908#2885
20M → 21M17102-85#2885#2970
21M → 35K5710+47#2970#2923
35K → 23M6239+23#2923#2900
23M → 24M5330+23#2900#2877
24M → 40K6014+46#2877#2831
40K → 25.2M1922-3#2831#2834
25.2M → Finish3844-6#2834#2840
TOTALS1861436+1425
📊

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