Laura Ankrum

Bib: 8457F

HI

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 23%
Gender (Female)
#0 / 11423
Top 6%
Masters (Masters Women)
#0 / 6539
Top 2%
Division (F50-54)
#0 / 1207
Top 0.2%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:34
Rank: #3030
Start5K
20:34 | 6:37/mi
10K· 6.21 mi
41:32
Rank: #3821 (-791)
5K10K
20:58 | 6:45/mi
15K· 9.32 mi
1:02:29
Rank: #4061 (-240)
10K15K
20:57 | 6:45/mi
20K· 12.43 mi
1:24:00
Rank: #4450 (-389)
15K20K
21:31 | 6:56/mi
Half· 13.11 mi
1:28:46
Rank: #4577 (-127)
20KHalf
4:46 | 6:59/mi
25K· 15.53 mi
1:46:00
Rank: #4934 (-357)
Half25K
17:14 | 7:06/mi
30K· 18.64 mi
2:09:58
Rank: #5655 (-721)
25K30K
23:58 | 7:43/mi
20M
2:20:22
Rank: #5760 (-105)
30K20M
10:24 | 7:39/mi
21M
2:28:32
Rank: #5845 (-85)
20M21M
8:10 | 8:10/mi
35K· 21.75 mi
2:34:10
Rank: #5891 (-46)
21M35K
5:38 | 7:32/mi
23M
2:43:47
Rank: #5932 (-41)
35K23M
9:37 | 7:41/mi
24M
2:51:25
Rank: #5986 (-54)
23M24M
7:38 | 7:38/mi
40K· 24.85 mi
2:58:05
Rank: #6022 (-36)
24M40K
6:40 | 7:48/mi
25.2M
3:00:57
Rank: #6033 (-11)
40K25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:08:41
Rank: #6106 (-73)
25.2MFinish
7:44 | 7:35/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:46
Pace6:46 /mi
2nd Half
Distance13.11 mi
Time1:39:55
Pace7:37 /mi
📊Positive Split: 12.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:4720:346:3720:34
6:37
-
10K
6.21 mi11:06:4541:326:4120:58
6:45
+0:08
15K
9.32 mi11:27:421:02:296:4220:57
6:45
0:00
20K
12.43 mi11:49:131:24:006:4621:31
6:56
+0:11
Half
13.11 mi11:53:591:28:466:464:46
6:59
+0:03
25K
15.53 mi12:11:131:46:006:4917:14
7:06
+0:07
30K
18.64 mi12:35:112:09:586:5823:58
7:43
+0:37
20M
20.00 mi12:45:352:20:227:0110:24
7:39
-0:04
21M
21.00 mi12:53:452:28:327:048:10
8:10
+0:31
35K
21.75 mi12:59:232:34:107:055:38
7:32
-0:38
23M
23.00 mi13:09:002:43:477:079:37
7:41
+0:09
24M
24.00 mi13:16:382:51:257:097:38
7:38
-0:03
40K
24.85 mi13:23:182:58:057:106:40
7:48
+0:10
25.2M
25.20 mi13:26:103:00:577:112:52
8:19
+0:31
Finish
26.22 mi13:33:543:08:417:127:44
7:35
-0:44

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

6:37 /mi

Average Pace

7:12 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:00

56% of race

Time at Steady Pace

1:11:39

38% of race

Time at Slower Pace

11:02

6% of race

Average Pace: 7:12 /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 mi10:45:4720:346:3720:34
6:37
#3030
10K
6.21 mi11:06:4541:326:4120:58
6:45
#3821
15K
9.32 mi11:27:421:02:296:4220:57
6:45
#4061
20K
12.43 mi11:49:131:24:006:4621:31
6:56
#4450
Half
13.11 mi11:53:591:28:466:464:46
6:59
#4577
25K
15.53 mi12:11:131:46:006:4917:14
7:06
#4934
30K
18.64 mi12:35:112:09:586:5823:58
7:43
#5655
20M
20.00 mi12:45:352:20:227:0110:24
7:39
#5760
21M
21.00 mi12:53:452:28:327:048:10
8:10
#5845
35K
21.75 mi12:59:232:34:107:055:38
7:32
#5891
23M
23.00 mi13:09:002:43:477:079:37
7:41
#5932
24M
24.00 mi13:16:382:51:257:097:38
7:38
#5986
40K
24.85 mi13:23:182:58:057:106:40
7:48
#6022
25.2M
25.20 mi13:26:103:00:577:112:52
8:19
#6033
Finish
26.22 mi13:33:543:08:417:127:44
7:35
#6106
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi30301561564564(Top 17%)299(Top 3%)299(Top 25%)
10K6.21 mi3.10 mi3821-791220-64220-644825(Top 18%)340(Top 3%)340(Top 28%)
15K9.32 mi3.11 mi4061-240239-19239-194564(Top 17%)299(Top 3%)299(Top 25%)
20K12.43 mi3.11 mi4450-389284-45284-455534(Top 21%)439(Top 4%)439(Top 36%)
Half13.11 mi0.68 mi4577-127303-19303-196508(Top 24%)631(Top 6%)631(Top 52%)
25K15.53 mi2.42 mi4934-357343-40343-406171(Top 23%)597(Top 5%)597(Top 49%)
30K18.64 mi3.11 mi5655-721460-117460-1178748(Top 33%)1609(Top 14%)1609(Top 133%)
20M20.00 mi1.36 mi5760-105486-26486-267846(Top 29%)1334(Top 12%)1334(Top 111%)
21M21.00 mi1.00 mi5845-85520-34520-348432(Top 32%)1687(Top 15%)1687(Top 140%)
35K21.75 mi0.75 mi5891-46535-15535-158744(Top 33%)1777(Top 16%)1777(Top 147%)
23M23.00 mi1.25 mi5932-41558-23558-237632(Top 29%)1420(Top 12%)1420(Top 118%)
24M24.00 mi1.00 mi5986-54583-25583-258638(Top 32%)1925(Top 17%)1925(Top 159%)
40K24.85 mi0.85 mi6022-36598-15598-158672(Top 33%)2008(Top 18%)2008(Top 166%)
25.2M25.20 mi0.35 mi6033-11607-9607-98413(Top 32%)1964(Top 17%)1964(Top 163%)
Finish26.22 mi1.02 mi6106-73642-35642-359212(Top 35%)2321(Top 20%)2321(Top 192%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4564

Females

299

F50-54

299

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

4825

Females

340

F50-54

340

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4564

Females

299

F50-54

299

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5534

Females

439

F50-54

439

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6508

Females

631

F50-54

631

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6171

Females

597

F50-54

597

25K→30K

15.5 - 18.6 mi

Top 33%
×9stories
+181ft-148ft

Overall

8748

Females

1609

F50-54

1609

30K→20M

18.6 - 20.0 mi

Top 29%
×5stories
+64ft-50ft

Overall

7846

Females

1334

F50-54

1334

20M→21M

20.0 - 21.0 mi

Top 32%
×8stories
+106ft-24ft

Overall

8432

Females

1687

F50-54

1687

21M→35K

21.0 - 21.8 mi

Top 33%
×7stories
+17ft-86ft

Overall

8744

Females

1777

F50-54

1777

35K→23M

21.8 - 23.0 mi

Top 29%
×5stories
+23ft-63ft

Overall

7632

Females

1420

F50-54

1420

23M→24M

23.0 - 24.0 mi

Top 32%
×6stories
+12ft-82ft

Overall

8638

Females

1925

F50-54

1925

24M→40K

24.0 - 24.9 mi

Top 33%
×1story
+6ft-20ft

Overall

8672

Females

2008

F50-54

2008

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1story
+13ft-16ft

Overall

8413

Females

1964

F50-54

1964

25.2M→Finish

25.2 - 26.2 mi

Top 35%
×2stories
+22ft-21ft

Overall

9212

Females

2321

F50-54

2321

Passing Analysis

Category:
Athletes Passed
421
Passed By
3497
Net Change
-3076
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3030
5K10K23814-791#3030#3821
10K15K51291-240#3821#4061
15K20K26415-389#4061#4450
20KHalf4131-127#4450#4577
Half25K38395-357#4577#4934
25K30K20741-721#4934#5655
30K20M30135-105#5655#5760
20M21M35120-85#5760#5845
21M35K2066-46#5845#5891
35K23M4889-41#5891#5932
23M24M3993-54#5932#5986
24M40K4177-36#5986#6022
40K25.2M2031-11#6022#6033
25.2MFinish2699-73#6033#6106
TOTALS4213497-3076
📊

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