Chelsey Liske

Bib: 16461F

CA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 25%
Gender (Female)
#0 / 11423
Top 7%
Division (F18-39)
#0 / 4884
Top 13%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:16
Rank: #9536
Start5K
23:16 | 7:29/mi
10K· 6.21 mi
45:47
Rank: #8957 (+579)
5K10K
22:31 | 7:15/mi
15K· 9.32 mi
1:09:24
Rank: #9582 (-625)
10K15K
23:37 | 7:36/mi
20K· 12.43 mi
1:31:56
Rank: #8986 (+596)
15K20K
22:32 | 7:15/mi
Half· 13.11 mi
1:36:50
Rank: #8900 (+86)
20KHalf
4:54 | 7:11/mi
25K· 15.53 mi
1:54:31
Rank: #8613 (+287)
Half25K
17:41 | 7:18/mi
30K· 18.64 mi
2:17:10
Rank: #8073 (+540)
25K30K
22:39 | 7:17/mi
20M
2:27:18
Rank: #7907 (+166)
30K20M
10:08 | 7:28/mi
21M
2:34:46
Rank: #7654 (+253)
20M21M
7:28 | 7:28/mi
35K· 21.75 mi
2:39:53
Rank: #7511 (+143)
21M35K
5:07 | 6:50/mi
23M
2:48:45
Rank: #7263 (+248)
35K23M
8:52 | 7:05/mi
24M
2:55:50
Rank: #7129 (+134)
23M24M
7:05 | 7:05/mi
40K· 24.85 mi
3:01:46
Rank: #6951 (+178)
24M40K
5:56 | 6:56/mi
25.2M
3:04:21
Rank: #6864 (+87)
40K25.2M
2:35 | 7:29/mi
Finish· 26.22 mi
3:11:08
Rank: #6671 (+193)
25.2MFinish
6:47 | 6:39/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:36:50
Pace7:23 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:34:18
Pace7:12 /mi
📊Negative Split: 2.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:3523:167:2923:16
7:29
-
10K
6.21 mi11:36:0645:477:2222:31
7:15
-0:14
15K
9.32 mi11:59:431:09:247:2723:37
7:36
+0:21
20K
12.43 mi12:22:151:31:567:2422:32
7:15
-0:21
Half
13.11 mi12:27:091:36:507:234:54
7:11
-0:04
25K
15.53 mi12:44:501:54:317:2217:41
7:18
+0:07
30K
18.64 mi13:07:292:17:107:2122:39
7:17
-0:01
20M
20.00 mi13:17:372:27:187:2210:08
7:28
+0:11
21M
21.00 mi13:25:052:34:467:227:28
7:28
0:00
35K
21.75 mi13:30:122:39:537:215:07
6:50
-0:38
23M
23.00 mi13:39:042:48:457:208:52
7:05
+0:15
24M
24.00 mi13:46:092:55:507:207:05
7:05
0:00
40K
24.85 mi13:52:053:01:467:195:56
6:56
-0:09
25.2M
25.20 mi13:54:403:04:217:192:35
7:29
+0:33
Finish
26.22 mi14:01:273:11:087:186:47
6:39
-0:50

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

6:39 /mi

Average Pace

7:18 /mi

Slowest Pace

7:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04:04

65% of race

Time at Steady Pace

1:07:04

35% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:17 /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 mi11:13:3523:167:2923:16
7:29
#9536
10K
6.21 mi11:36:0645:477:2222:31
7:15
#8957
15K
9.32 mi11:59:431:09:247:2723:37
7:36
#9582
20K
12.43 mi12:22:151:31:567:2422:32
7:15
#8986
Half
13.11 mi12:27:091:36:507:234:54
7:11
#8900
25K
15.53 mi12:44:501:54:317:2217:41
7:18
#8613
30K
18.64 mi13:07:292:17:107:2122:39
7:17
#8073
20M
20.00 mi13:17:372:27:187:2210:08
7:28
#7907
21M
21.00 mi13:25:052:34:467:227:28
7:28
#7654
35K
21.75 mi13:30:122:39:537:215:07
6:50
#7511
23M
23.00 mi13:39:042:48:457:208:52
7:05
#7263
24M
24.00 mi13:46:092:55:507:207:05
7:05
#7129
40K
24.85 mi13:52:053:01:467:195:56
6:56
#6951
25.2M
25.20 mi13:54:403:04:217:192:35
7:29
#6864
Finish
26.22 mi14:01:273:11:087:186:47
6:39
#6671
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi95361629162911028(Top 41%)2357(Top 21%)2357(Top 48%)
10K6.21 mi3.10 mi8957+5791390+2391390+2398476(Top 32%)1216(Top 11%)1216(Top 25%)
15K9.32 mi3.11 mi9582-6251649-2591649-25911028(Top 41%)2357(Top 21%)2357(Top 48%)
20K12.43 mi3.11 mi8986+5961437+2121437+2127459(Top 28%)917(Top 8%)917(Top 19%)
Half13.11 mi0.68 mi8900+861400+371400+377777(Top 29%)997(Top 9%)997(Top 20%)
25K15.53 mi2.42 mi8613+2871300+1001300+1007261(Top 27%)924(Top 8%)924(Top 19%)
30K18.64 mi3.11 mi8073+5401146+1541146+1545979(Top 22%)624(Top 5%)624(Top 13%)
20M20.00 mi1.36 mi7907+1661101+451101+456552(Top 25%)875(Top 8%)875(Top 18%)
21M21.00 mi1.00 mi7654+2531028+731028+734380(Top 16%)381(Top 3%)381(Top 8%)
35K21.75 mi0.75 mi7511+143990+38990+384506(Top 17%)402(Top 4%)402(Top 8%)
23M23.00 mi1.25 mi7263+248924+66924+664254(Top 16%)367(Top 3%)367(Top 8%)
24M24.00 mi1.00 mi7129+134897+27897+275150(Top 19%)615(Top 5%)615(Top 13%)
40K24.85 mi0.85 mi6951+178864+33864+333572(Top 13%)331(Top 3%)331(Top 7%)
25.2M25.20 mi0.35 mi6864+87844+20844+203944(Top 15%)433(Top 4%)433(Top 9%)
Finish26.22 mi1.02 mi6671+193802+42802+423311(Top 12%)334(Top 3%)334(Top 7%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21stories
+97ft-345ft

Overall

11028

Females

2357

F18-39

2357

5K→10K

3.1 - 6.2 mi

Top 32%
×5stories
+79ft-138ft

Overall

8476

Females

1216

F18-39

1216

10K→15K

6.2 - 9.3 mi

Top 41%
×3stories
+67ft-78ft

Overall

11028

Females

2357

F18-39

2357

15K→20K

9.3 - 12.4 mi

Top 28%
×5stories
+106ft-86ft

Overall

7459

Females

917

F18-39

917

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7777

Females

997

F18-39

997

Half→25K

13.1 - 15.5 mi

Top 27%
×4stories
+66ft-88ft

Overall

7261

Females

924

F18-39

924

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

5979

Females

624

F18-39

624

30K→20M

18.6 - 20.0 mi

Top 25%
×5stories
+64ft-50ft

Overall

6552

Females

875

F18-39

875

20M→21M

20.0 - 21.0 mi

Top 16%
×8stories
+106ft-24ft

Overall

4380

Females

381

F18-39

381

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4506

Females

402

F18-39

402

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4254

Females

367

F18-39

367

23M→24M

23.0 - 24.0 mi

Top 19%
×6stories
+12ft-82ft

Overall

5150

Females

615

F18-39

615

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3572

Females

331

F18-39

331

40K→25.2M

24.9 - 25.2 mi

Top 15%
×1story
+13ft-16ft

Overall

3944

Females

433

F18-39

433

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2stories
+22ft-21ft

Overall

3311

Females

334

F18-39

334

Passing Analysis

Category:
Athletes Passed
3637
Passed By
772
Net Change
+2865
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9536
5K10K65576+579#9536#8957
10K15K31656-625#8957#9582
15K20K6015+596#9582#8986
20KHalf893+86#8986#8900
Half25K2969+287#8900#8613
25K30K5422+540#8613#8073
30K20M17711+166#8073#7907
20M21M2541+253#7907#7654
21M35K1430+143#7654#7511
35K23M2491+248#7511#7263
23M24M1384+134#7263#7129
24M40K1813+178#7129#6951
40K25.2M881+87#6951#6864
25.2MFinish1930+193#6864#6671
TOTALS3637772+2865
📊

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