Lian Baker

Bib: 15249F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 44%
Gender (Female)
#0 / 10924
Top 31%
Masters (Masters Women)
#0 / 6263
Top 19%
Division (F45-49)
#0 / 1753
Top 22%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:26
Rank: #13597
Start5K
24:26 | 7:52/mi
10K· 6.21 mi
48:43
Rank: #13155 (+442)
5K10K
24:17 | 7:49/mi
15K· 9.32 mi
1:13:33
Rank: #13251 (-96)
10K15K
24:50 | 8:00/mi
20K· 12.43 mi
1:39:15
Rank: #13329 (-78)
15K20K
25:42 | 8:16/mi
Half· 13.11 mi
1:44:36
Rank: #13199 (+130)
20KHalf
5:21 | 7:50/mi
25K· 15.53 mi
2:06:14
Rank: #13601 (-402)
Half25K
21:38 | 8:55/mi
30K· 18.64 mi
2:32:30
Rank: #12843 (+758)
25K30K
26:16 | 8:27/mi
20M
2:44:33
Rank: #12682 (+161)
30K20M
12:03 | 8:52/mi
21M
2:53:29
Rank: #12364 (+318)
20M21M
8:56 | 8:56/mi
35K· 21.75 mi
2:59:52
Rank: #12288 (+76)
21M35K
6:23 | 8:32/mi
23M
3:11:39
Rank: #12296 (-8)
35K23M
11:47 | 9:25/mi
24M
3:19:59
Rank: #12084 (+212)
23M24M
8:20 | 8:20/mi
40K· 24.85 mi
3:26:41
Rank: #11776 (+308)
24M40K
6:42 | 7:50/mi
25.2M
3:29:41
Rank: #11619 (+157)
40K25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
3:37:30
Rank: #11356 (+263)
25.2MFinish
7:49 | 7:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:36
Pace7:59 /mi
2nd Half
Distance13.11 mi
Time1:52:54
Pace8:37 /mi
📊Positive Split: 7.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:58:5124:267:5224:26
7:52
-
10K
6.21 mi11:23:0848:437:5024:17
7:49
-0:03
15K
9.32 mi11:47:581:13:337:5324:50
8:00
+0:11
20K
12.43 mi12:13:401:39:157:5925:42
8:16
+0:16
Half
13.11 mi12:19:011:44:367:595:21
7:50
-0:26
25K
15.53 mi12:40:392:06:148:0821:38
8:55
+1:05
30K
18.64 mi13:06:552:32:308:1126:16
8:27
-0:28
20M
20.00 mi13:18:582:44:338:1412:03
8:52
+0:25
21M
21.00 mi13:27:542:53:298:168:56
8:56
+0:04
35K
21.75 mi13:34:172:59:528:166:23
8:32
-0:24
23M
23.00 mi13:46:043:11:398:2011:47
9:25
+0:53
24M
24.00 mi13:54:243:19:598:208:20
8:20
-1:05
40K
24.85 mi14:01:063:26:418:196:42
7:50
-0:30
25.2M
25.20 mi14:04:063:29:418:193:00
8:42
+0:52
Finish
26.22 mi14:11:553:37:308:187:49
7:40
-1:02

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

7:40 /mi

Average Pace

8:18 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:33:25

43% of race

Time at Steady Pace

1:06:41

31% of race

Time at Slower Pace

57:24

26% of race

Average Pace: 8:18 /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 mi10:58:5124:267:5224:26
7:52
#13597
10K
6.21 mi11:23:0848:437:5024:17
7:49
#13155
15K
9.32 mi11:47:581:13:337:5324:50
8:00
#13251
20K
12.43 mi12:13:401:39:157:5925:42
8:16
#13329
Half
13.11 mi12:19:011:44:367:595:21
7:50
#13199
25K
15.53 mi12:40:392:06:148:0821:38
8:55
#13601
30K
18.64 mi13:06:552:32:308:1126:16
8:27
#12843
20M
20.00 mi13:18:582:44:338:1412:03
8:52
#12682
21M
21.00 mi13:27:542:53:298:168:56
8:56
#12364
35K
21.75 mi13:34:172:59:528:166:23
8:32
#12288
23M
23.00 mi13:46:043:11:398:2011:47
9:25
#12296
24M
24.00 mi13:54:243:19:598:208:20
8:20
#12084
40K
24.85 mi14:01:063:26:418:196:42
7:50
#11776
25.2M
25.20 mi14:04:063:29:418:193:00
8:42
#11619
Finish
26.22 mi14:11:553:37:308:187:49
7:40
#11356
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi135974058405813424(Top 53%)4041(Top 37%)4041(Top 231%)
10K6.21 mi3.10 mi13155+4423818+2403818+24012803(Top 50%)3651(Top 33%)3651(Top 208%)
15K9.32 mi3.11 mi13251-963893-753893-7513424(Top 53%)4041(Top 37%)4041(Top 231%)
20K12.43 mi3.11 mi13329-783974-813974-8113558(Top 53%)4159(Top 38%)4159(Top 237%)
Half13.11 mi0.68 mi13199+1303907+673907+6711701(Top 46%)3182(Top 29%)3182(Top 182%)
25K15.53 mi2.42 mi13601-4024154-2474154-24715163(Top 59%)5261(Top 48%)5261(Top 300%)
30K18.64 mi3.11 mi12843+7583814+3403814+34010423(Top 41%)2899(Top 27%)2899(Top 165%)
20M20.00 mi1.36 mi12682+1613787+273787+2711450(Top 45%)3730(Top 34%)3730(Top 213%)
21M21.00 mi1.00 mi12364+3183672+1153672+1158304(Top 33%)2349(Top 22%)2349(Top 134%)
35K21.75 mi0.75 mi12288+763671+13671+110943(Top 43%)3711(Top 34%)3711(Top 212%)
23M23.00 mi1.25 mi12296-83739-683739-6813116(Top 51%)4961(Top 45%)4961(Top 283%)
24M24.00 mi1.00 mi12084+2123671+683671+688499(Top 33%)2715(Top 25%)2715(Top 155%)
40K24.85 mi0.85 mi11776+3083547+1243547+1245006(Top 20%)1202(Top 11%)1202(Top 69%)
25.2M25.20 mi0.35 mi11619+1573479+683479+685344(Top 21%)1447(Top 13%)1447(Top 83%)
Finish26.22 mi1.02 mi11356+2633392+873392+876599(Top 26%)1943(Top 18%)1943(Top 111%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21stories
+97ft-345ft

Overall

13424

Females

4041

F45-49

4041

5K→10K

3.1 - 6.2 mi

Top 50%
×5stories
+79ft-138ft

Overall

12803

Females

3651

F45-49

3651

10K→15K

6.2 - 9.3 mi

Top 53%
×3stories
+67ft-78ft

Overall

13424

Females

4041

F45-49

4041

15K→20K

9.3 - 12.4 mi

Top 53%
×5stories
+106ft-86ft

Overall

13558

Females

4159

F45-49

4159

20K→Half

12.4 - 13.1 mi

Top 46%
×2stories
+19ft-37ft

Overall

11701

Females

3182

F45-49

3182

Half→25K

13.1 - 15.5 mi

Top 59%
×4stories
+66ft-88ft

Overall

15163

Females

5261

F45-49

5261

25K→30K

15.5 - 18.6 mi

Top 41%
×9stories
+181ft-148ft

Overall

10423

Females

2899

F45-49

2899

30K→20M

18.6 - 20.0 mi

Top 45%
×5stories
+64ft-50ft

Overall

11450

Females

3730

F45-49

3730

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8304

Females

2349

F45-49

2349

21M→35K

21.0 - 21.8 mi

Top 43%
×7stories
+17ft-86ft

Overall

10943

Females

3711

F45-49

3711

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

13116

Females

4961

F45-49

4961

23M→24M

23.0 - 24.0 mi

Top 33%
×6stories
+12ft-82ft

Overall

8499

Females

2715

F45-49

2715

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5006

Females

1202

F45-49

1202

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5344

Females

1447

F45-49

1447

25.2M→Finish

25.2 - 26.2 mi

Top 26%
×2stories
+22ft-21ft

Overall

6599

Females

1943

F45-49

1943

Passing Analysis

Category:
Athletes Passed
3755
Passed By
1514
Net Change
+2241
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13597
5K10K558116+442#13597#13155
10K15K185281-96#13155#13251
15K20K242320-78#13251#13329
20KHalf1366+130#13329#13199
Half25K112514-402#13199#13601
25K30K77517+758#13601#12843
30K20M21453+161#12843#12682
20M21M32810+318#12682#12364
21M35K11438+76#12364#12288
35K23M127135-8#12288#12296
23M24M22210+212#12296#12084
24M40K3146+308#12084#11776
40K25.2M1570+157#11776#11619
25.2MFinish2718+263#11619#11356
TOTALS37551514+2241
📊

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