Liping Feng

Bib: 23310F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F60-64)
#0 / 549
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:04
Rank: #23706
Start5K
32:04 | 10:19/mi
10K· 6.21 mi
1:06:39
Rank: #24199 (-493)
5K10K
34:35 | 11:08/mi
15K· 9.32 mi
1:44:10
Rank: #24493 (-294)
10K15K
37:31 | 12:05/mi
20K· 12.43 mi
2:25:44
Rank: #24733 (-240)
15K20K
41:34 | 13:23/mi
Half· 13.11 mi
2:34:39
Rank: #24781 (-48)
20KHalf
8:55 | 13:04/mi
25K· 15.53 mi
3:07:22
Rank: #24775 (+6)
Half25K
32:43 | 13:30/mi
30K· 18.64 mi
3:51:12
Rank: #24732 (+43)
25K30K
43:50 | 14:07/mi
20M
4:09:07
Rank: #24629 (+103)
30K20M
17:55 | 13:11/mi
21M
4:23:05
Rank: #24531 (+98)
20M21M
13:58 | 13:58/mi
35K· 21.75 mi
4:32:48
Rank: #24495 (+36)
21M35K
9:43 | 12:59/mi
23M
4:48:23
Rank: #24420 (+75)
35K23M
15:35 | 12:27/mi
24M
5:01:41
Rank: #24395 (+25)
23M24M
13:18 | 13:18/mi
40K· 24.85 mi
5:12:54
Rank: #24349 (+46)
24M40K
11:13 | 13:07/mi
25.2M
5:17:45
Rank: #24326 (+23)
40K25.2M
4:51 | 14:04/mi
Finish· 26.22 mi
5:30:32
Rank: #24334 (-8)
25.2MFinish
12:47 | 12:33/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:34:39
Pace11:48 /mi
2nd Half
Distance13.11 mi
Time2:55:53
Pace13:25 /mi
📊Positive Split: 13.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:32:0632:0410:1932:04
10:19
-
10K
6.21 mi12:06:411:06:3910:4434:35
11:08
+0:49
15K
9.32 mi12:44:121:44:1011:1137:31
12:05
+0:57
20K
12.43 mi13:25:462:25:4411:4441:34
13:23
+1:18
Half
13.11 mi13:34:412:34:3911:488:55
13:04
-0:19
25K
15.53 mi14:07:243:07:2212:0432:43
13:30
+0:26
30K
18.64 mi14:51:143:51:1212:2443:50
14:07
+0:37
20M
20.00 mi15:09:094:09:0712:2717:55
13:11
-0:56
21M
21.00 mi15:23:074:23:0512:3213:58
13:58
+0:47
35K
21.75 mi15:32:504:32:4812:339:43
12:59
-0:59
23M
23.00 mi15:48:254:48:2312:3215:35
12:27
-0:32
24M
24.00 mi16:01:435:01:4112:3413:18
13:18
+0:51
40K
24.85 mi16:12:565:12:5412:3511:13
13:07
-0:11
25.2M
25.20 mi16:17:475:17:4512:374:51
14:04
+0:57
Finish
26.22 mi16:30:345:30:3212:3712:47
12:33
-1:31

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

10:19 /mi

Average Pace

12:37 /mi

Slowest Pace

14:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:12:32

40% of race

Time at Steady Pace

2:15:21

41% of race

Time at Slower Pace

1:02:39

19% of race

Average Pace: 12:36 /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 mi11:32:0632:0410:1932:04
10:19
#23706
10K
6.21 mi12:06:411:06:3910:4434:35
11:08
#24199
15K
9.32 mi12:44:121:44:1011:1137:31
12:05
#24493
20K
12.43 mi13:25:462:25:4411:4441:34
13:23
#24733
Half
13.11 mi13:34:412:34:3911:488:55
13:04
#24781
25K
15.53 mi14:07:243:07:2212:0432:43
13:30
#24775
30K
18.64 mi14:51:143:51:1212:2443:50
14:07
#24732
20M
20.00 mi15:09:094:09:0712:2717:55
13:11
#24629
21M
21.00 mi15:23:074:23:0512:3213:58
13:58
#24531
35K
21.75 mi15:32:504:32:4812:339:43
12:59
#24495
23M
23.00 mi15:48:254:48:2312:3215:35
12:27
#24420
24M
24.00 mi16:01:435:01:4112:3413:18
13:18
#24395
40K
24.85 mi16:12:565:12:5412:3511:13
13:07
#24349
25.2M
25.20 mi16:17:475:17:4512:374:51
14:04
#24326
Finish
26.22 mi16:30:345:30:3212:3712:47
12:33
#24334
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi237069786978624771(Top 97%)10431(Top 95%)10431(Top 1900%)
10K6.21 mi3.10 mi24199-49310069-28310069-28324422(Top 96%)10217(Top 94%)10217(Top 1861%)
15K9.32 mi3.11 mi24493-29410247-17810247-17824771(Top 97%)10431(Top 95%)10431(Top 1900%)
20K12.43 mi3.11 mi24733-24010404-15710404-15725089(Top 98%)10648(Top 97%)10648(Top 1940%)
Half13.11 mi0.68 mi24781-4810430-2610430-2625192(Top 99%)10743(Top 98%)10743(Top 1957%)
25K15.53 mi2.42 mi24775+610444-1410444-1424596(Top 96%)10404(Top 95%)10404(Top 1895%)
30K18.64 mi3.11 mi24732+4310438+610438+624288(Top 95%)10303(Top 94%)10303(Top 1877%)
20M20.00 mi1.36 mi24629+10310380+5810380+5823083(Top 90%)9801(Top 90%)9801(Top 1785%)
21M21.00 mi1.00 mi24531+9810335+4510335+4522290(Top 87%)9438(Top 86%)9438(Top 1719%)
35K21.75 mi0.75 mi24495+3610320+1510320+1523231(Top 91%)9932(Top 91%)9932(Top 1809%)
23M23.00 mi1.25 mi24420+7510280+4010280+4021609(Top 85%)9181(Top 84%)9181(Top 1672%)
24M24.00 mi1.00 mi24395+2510275+510275+523479(Top 92%)10137(Top 93%)10137(Top 1846%)
40K24.85 mi0.85 mi24349+4610254+2110254+2122458(Top 88%)9683(Top 89%)9683(Top 1764%)
25.2M25.20 mi0.35 mi24326+2310248+610248+621728(Top 85%)9345(Top 86%)9345(Top 1702%)
Finish26.22 mi1.02 mi24334-810270-2210270-2223935(Top 94%)10357(Top 95%)10357(Top 1887%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21stories
+97ft-345ft

Overall

24771

Females

10431

F60-64

10431

5K→10K

3.1 - 6.2 mi

Top 96%
×5stories
+79ft-138ft

Overall

24422

Females

10217

F60-64

10217

10K→15K

6.2 - 9.3 mi

Top 97%
×3stories
+67ft-78ft

Overall

24771

Females

10431

F60-64

10431

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

25089

Females

10648

F60-64

10648

20K→Half

12.4 - 13.1 mi

Top 99%
×2stories
+19ft-37ft

Overall

25192

Females

10743

F60-64

10743

Half→25K

13.1 - 15.5 mi

Top 96%
×4stories
+66ft-88ft

Overall

24596

Females

10404

F60-64

10404

25K→30K

15.5 - 18.6 mi

Top 95%
×9stories
+181ft-148ft

Overall

24288

Females

10303

F60-64

10303

30K→20M

18.6 - 20.0 mi

Top 90%
×5stories
+64ft-50ft

Overall

23083

Females

9801

F60-64

9801

20M→21M

20.0 - 21.0 mi

Top 87%
×8stories
+106ft-24ft

Overall

22290

Females

9438

F60-64

9438

21M→35K

21.0 - 21.8 mi

Top 91%
×7stories
+17ft-86ft

Overall

23231

Females

9932

F60-64

9932

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

21609

Females

9181

F60-64

9181

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

23479

Females

10137

F60-64

10137

24M→40K

24.0 - 24.9 mi

Top 88%
×1story
+6ft-20ft

Overall

22458

Females

9683

F60-64

9683

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

21728

Females

9345

F60-64

9345

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2stories
+22ft-21ft

Overall

23935

Females

10357

F60-64

10357

Passing Analysis

Category:
Athletes Passed
748
Passed By
1376
Net Change
-628
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23706
5K10K53546-493#23706#24199
10K15K37331-294#24199#24493
15K20K20260-240#24493#24733
20KHalf654-48#24733#24781
Half25K5246+6#24781#24775
25K30K9956+43#24775#24732
30K20M1052+103#24732#24629
20M21M1035+98#24629#24531
21M35K426+36#24531#24495
35K23M761+75#24495#24420
23M24M3914+25#24420#24395
24M40K559+46#24395#24349
40K25.2M252+23#24349#24326
25.2MFinish3644-8#24326#24334
TOTALS7481376-628
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing