Keri Liles

Bib: 20139F

GA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
30:16
Rank: #22778
Start5K
30:16 | 9:45/mi
10K· 6.21 mi
58:53
Rank: #22271 (+507)
5K10K
28:37 | 9:13/mi
15K· 9.32 mi
1:27:06
Rank: #21830 (+441)
10K15K
28:13 | 9:05/mi
20K· 12.43 mi
1:55:36
Rank: #21516 (+314)
15K20K
28:30 | 9:10/mi
Half· 13.11 mi
2:01:37
Rank: #21430 (+86)
20KHalf
6:01 | 8:49/mi
25K· 15.53 mi
2:25:48
Rank: #21554 (-124)
Half25K
24:11 | 9:58/mi
30K· 18.64 mi
2:57:10
Rank: #21495 (+59)
25K30K
31:22 | 10:06/mi
20M
3:10:34
Rank: #21376 (+119)
30K20M
13:24 | 9:52/mi
21M
3:20:58
Rank: #21255 (+121)
20M21M
10:24 | 10:24/mi
35K· 21.75 mi
3:28:12
Rank: #21210 (+45)
21M35K
7:14 | 9:40/mi
23M
3:42:27
Rank: #21360 (-150)
35K23M
14:15 | 11:23/mi
24M
3:52:10
Rank: #21289 (+71)
23M24M
9:43 | 9:43/mi
40K· 24.85 mi
4:00:16
Rank: #21163 (+126)
24M40K
8:06 | 9:28/mi
25.2M
4:03:51
Rank: #21132 (+31)
40K25.2M
3:35 | 10:23/mi
Finish· 26.22 mi
4:13:09
Rank: #21041 (+91)
25.2MFinish
9:18 | 9:08/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:37
Pace9:17 /mi
2nd Half
Distance13.11 mi
Time2:11:32
Pace10:02 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:0130:169:4530:16
9:45
-
10K
6.21 mi11:51:3858:539:2928:37
9:13
-0:32
15K
9.32 mi12:19:511:27:069:2128:13
9:05
-0:08
20K
12.43 mi12:48:211:55:369:1828:30
9:10
+0:05
Half
13.11 mi12:54:222:01:379:176:01
8:49
-0:21
25K
15.53 mi13:18:332:25:489:2324:11
9:58
+1:09
30K
18.64 mi13:49:552:57:109:3031:22
10:06
+0:08
20M
20.00 mi14:03:193:10:349:3213:24
9:52
-0:14
21M
21.00 mi14:13:433:20:589:3410:24
10:24
+0:32
35K
21.75 mi14:20:573:28:129:347:14
9:40
-0:44
23M
23.00 mi14:35:123:42:279:4014:15
11:23
+1:43
24M
24.00 mi14:44:553:52:109:409:43
9:43
-1:40
40K
24.85 mi14:53:014:00:169:408:06
9:28
-0:15
25.2M
25.20 mi14:56:364:03:519:413:35
10:23
+0:55
Finish
26.22 mi15:05:544:13:099:409:18
9:08
-1:15

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

8:49 /mi

Average Pace

9:40 /mi

Slowest Pace

11:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:39

40% of race

Time at Steady Pace

1:32:54

37% of race

Time at Slower Pace

59:36

24% of race

Average Pace: 9:39 /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 mi11:23:0130:169:4530:16
9:45
#22778
10K
6.21 mi11:51:3858:539:2928:37
9:13
#22271
15K
9.32 mi12:19:511:27:069:2128:13
9:05
#21830
20K
12.43 mi12:48:211:55:369:1828:30
9:10
#21516
Half
13.11 mi12:54:222:01:379:176:01
8:49
#21430
25K
15.53 mi13:18:332:25:489:2324:11
9:58
#21554
30K
18.64 mi13:49:552:57:109:3031:22
10:06
#21495
20M
20.00 mi14:03:193:10:349:3213:24
9:52
#21376
21M
21.00 mi14:13:433:20:589:3410:24
10:24
#21255
35K
21.75 mi14:20:573:28:129:347:14
9:40
#21210
23M
23.00 mi14:35:123:42:279:4014:15
11:23
#21360
24M
24.00 mi14:44:553:52:109:409:43
9:43
#21289
40K
24.85 mi14:53:014:00:169:408:06
9:28
#21163
25.2M
25.20 mi14:56:364:03:519:413:35
10:23
#21132
Finish
26.22 mi15:05:544:13:099:409:18
9:08
#21041
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi227789269926920881(Top 78%)8175(Top 72%)8175(Top 435%)
10K6.21 mi3.10 mi22271+5078985+2848985+28421656(Top 81%)8634(Top 76%)8634(Top 460%)
15K9.32 mi3.11 mi21830+4418744+2418744+24120881(Top 78%)8175(Top 72%)8175(Top 435%)
20K12.43 mi3.11 mi21516+3148562+1828562+18220471(Top 77%)7948(Top 70%)7948(Top 423%)
Half13.11 mi0.68 mi21430+868508+548508+5419658(Top 74%)7486(Top 66%)7486(Top 399%)
25K15.53 mi2.42 mi21554-1248577-698577-6922161(Top 83%)8924(Top 78%)8924(Top 475%)
30K18.64 mi3.11 mi21495+598555+228555+2221279(Top 80%)8504(Top 74%)8504(Top 453%)
20M20.00 mi1.36 mi21376+1198508+478508+4720076(Top 75%)7905(Top 69%)7905(Top 421%)
21M21.00 mi1.00 mi21255+1218452+568452+5619289(Top 72%)7513(Top 66%)7513(Top 400%)
35K21.75 mi0.75 mi21210+458440+128440+1220393(Top 77%)8167(Top 71%)8167(Top 435%)
23M23.00 mi1.25 mi21360-1508526-868526-8623036(Top 87%)9608(Top 84%)9608(Top 512%)
24M24.00 mi1.00 mi21289+718500+268500+2619968(Top 75%)7958(Top 70%)7958(Top 424%)
40K24.85 mi0.85 mi21163+1268445+558445+5518275(Top 69%)7095(Top 62%)7095(Top 378%)
25.2M25.20 mi0.35 mi21132+318432+138432+1318818(Top 71%)7422(Top 65%)7422(Top 395%)
Finish26.22 mi1.02 mi21041+918392+408392+4018607(Top 70%)7237(Top 63%)7237(Top 385%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21stories
+97ft-345ft

Overall

20881

Females

8175

F40-44

8175

5K→10K

3.1 - 6.2 mi

Top 81%
×5stories
+79ft-138ft

Overall

21656

Females

8634

F40-44

8634

10K→15K

6.2 - 9.3 mi

Top 78%
×3stories
+67ft-78ft

Overall

20881

Females

8175

F40-44

8175

15K→20K

9.3 - 12.4 mi

Top 77%
×5stories
+106ft-86ft

Overall

20471

Females

7948

F40-44

7948

20K→Half

12.4 - 13.1 mi

Top 74%
×2stories
+19ft-37ft

Overall

19658

Females

7486

F40-44

7486

Half→25K

13.1 - 15.5 mi

Top 83%
×4stories
+66ft-88ft

Overall

22161

Females

8924

F40-44

8924

25K→30K

15.5 - 18.6 mi

Top 80%
×9stories
+181ft-148ft

Overall

21279

Females

8504

F40-44

8504

30K→20M

18.6 - 20.0 mi

Top 75%
×5stories
+64ft-50ft

Overall

20076

Females

7905

F40-44

7905

20M→21M

20.0 - 21.0 mi

Top 72%
×8stories
+106ft-24ft

Overall

19289

Females

7513

F40-44

7513

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

20393

Females

8167

F40-44

8167

35K→23M

21.8 - 23.0 mi

Top 87%
×5stories
+23ft-63ft

Overall

23036

Females

9608

F40-44

9608

23M→24M

23.0 - 24.0 mi

Top 75%
×6stories
+12ft-82ft

Overall

19968

Females

7958

F40-44

7958

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

18275

Females

7095

F40-44

7095

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

18818

Females

7422

F40-44

7422

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2stories
+22ft-21ft

Overall

18607

Females

7237

F40-44

7237

Passing Analysis

Category:
Athletes Passed
2394
Passed By
657
Net Change
+1737
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22778
5K10K57265+507#22778#22271
10K15K46423+441#22271#21830
15K20K33218+314#21830#21516
20KHalf915+86#21516#21430
Half25K66190-124#21430#21554
25K30K15192+59#21554#21495
30K20M13718+119#21495#21376
20M21M13615+121#21376#21255
21M35K5914+45#21255#21210
35K23M34184-150#21210#21360
23M24M8716+71#21360#21289
24M40K1315+126#21289#21163
40K25.2M343+31#21163#21132
25.2MFinish1009+91#21132#21041
TOTALS2394657+1737
📊

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