Antigone Pierson

Bib: 18288F

CO

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 40%
Masters (Masters Women)
#0 / 6759
Top 26%
Division (F45-49)
#0 / 1813
Top 31%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:38
Rank: #16008
Start5K
7:56/mi
24:38 split
10K· 6.21 mi
48:19
Rank: #14556 (+1452)
5K10K
7:37/mi
23:41 split
15K· 9.32 mi
1:12:21
Rank: #14319 (+237)
10K15K
7:44/mi
24:02 split
20K· 12.43 mi
1:37:44
Rank: #14800 (-481)
15K20K
8:10/mi
25:23 split
Half· 13.11 mi
1:43:19
Rank: #14933 (-133)
20KHalf
8:11/mi
5:35 split
25K· 15.53 mi
2:03:45
Rank: #15297 (-364)
Half25K
8:26/mi
20:26 split
30K· 18.64 mi
2:30:00
Rank: #15118 (+179)
25K30K
8:27/mi
26:15 split
20M
2:41:38
Rank: #15000 (+118)
30K20M
8:34/mi
11:38 split
21M
2:50:20
Rank: #14752 (+248)
20M21M
8:42/mi
8:42 split
35K· 21.75 mi
2:56:39
Rank: #14734 (+18)
21M35K
8:27/mi
6:19 split
23M
3:07:39
Rank: #14730 (+4)
35K23M
8:47/mi
11:00 split
24M
3:16:45
Rank: #14871 (-141)
23M24M
9:06/mi
9:06 split
40K· 24.85 mi
3:24:47
Rank: #15033 (-162)
24M40K
9:24/mi
8:02 split
25.2M
3:28:14
Rank: #15054 (-21)
40K25.2M
10:00/mi
3:27 split
Finish· 26.22 mi
3:36:56
Rank: #15086 (-32)
25.2MFinish
8:32/mi
8:42 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:19
Pace7:53 /mi
2nd Half
Distance13.11 mi
Time1:53:37
Pace8:40 /mi
📊Positive Split: 10.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2924:387:5624:38
7:56
-
10K
6.21 mi11:39:1048:197:4723:41
7:37
-0:19
15K
9.32 mi12:03:121:12:217:4624:02
7:44
+0:07
20K
12.43 mi12:28:351:37:447:5225:23
8:10
+0:26
Half
13.11 mi12:34:101:43:197:535:35
8:11
+0:01
25K
15.53 mi12:54:362:03:457:5820:26
8:26
+0:15
30K
18.64 mi13:20:512:30:008:0326:15
8:27
+0:01
20M
20.00 mi13:32:292:41:388:0511:38
8:34
+0:07
21M
21.00 mi13:41:112:50:208:078:42
8:42
+0:08
35K
21.75 mi13:47:302:56:398:076:19
8:27
-0:15
23M
23.00 mi13:58:303:07:398:1011:00
8:47
+0:20
24M
24.00 mi14:07:363:16:458:129:06
9:06
+0:19
40K
24.85 mi14:15:383:24:478:148:02
9:24
+0:18
25.2M
25.20 mi14:19:053:28:148:163:27
10:00
+0:36
Finish
26.22 mi14:27:473:36:568:178:42
8:32
-1:28

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

7:37 /mi

Average Pace

8:17 /mi

Slowest Pace

10:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:12:21

33% of race

Time at Steady Pace

1:53:00

52% of race

Time at Slower Pace

31:35

15% of race

Average Pace: 8:16 /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 mi11:15:2924:387:5624:38
7:56
#16008
10K
6.21 mi11:39:1048:197:4723:41
7:37
#14556
15K
9.32 mi12:03:121:12:217:4624:02
7:44
#14319
20K
12.43 mi12:28:351:37:447:5225:23
8:10
#14800
Half
13.11 mi12:34:101:43:197:535:35
8:11
#14933
25K
15.53 mi12:54:362:03:457:5820:26
8:26
#15297
30K
18.64 mi13:20:512:30:008:0326:15
8:27
#15118
20M
20.00 mi13:32:292:41:388:0511:38
8:34
#15000
21M
21.00 mi13:41:112:50:208:078:42
8:42
#14752
35K
21.75 mi13:47:302:56:398:076:19
8:27
#14734
23M
23.00 mi13:58:303:07:398:1011:00
8:47
#14730
24M
24.00 mi14:07:363:16:458:129:06
9:06
#14871
40K
24.85 mi14:15:383:24:478:148:02
9:24
#15033
25.2M
25.20 mi14:19:053:28:148:163:27
10:00
#15054
Finish
26.22 mi14:27:473:36:568:178:42
8:32
#15086
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi160085156515613834(Top 49%)3920(Top 32%)3920(Top 216%)
10K6.21 mi3.10 mi14556+14524271+8854271+88513250(Top 47%)3527(Top 29%)3527(Top 195%)
15K9.32 mi3.11 mi14319+2374149+1224149+12213834(Top 49%)3920(Top 32%)3920(Top 216%)
20K12.43 mi3.11 mi14800-4814473-3244473-32416119(Top 57%)5284(Top 43%)5284(Top 291%)
Half13.11 mi0.68 mi14933-1334554-814554-8117190(Top 61%)5855(Top 48%)5855(Top 323%)
25K15.53 mi2.42 mi15297-3644774-2204774-22016734(Top 59%)5708(Top 47%)5708(Top 315%)
30K18.64 mi3.11 mi15118+1794733+414733+4114452(Top 51%)4610(Top 38%)4610(Top 254%)
20M20.00 mi1.36 mi15000+1184701+324701+3214190(Top 50%)4612(Top 38%)4612(Top 254%)
21M21.00 mi1.00 mi14752+2484581+1204581+12011723(Top 41%)3473(Top 28%)3473(Top 192%)
35K21.75 mi0.75 mi14734+184590-94590-915149(Top 53%)5311(Top 43%)5311(Top 293%)
23M23.00 mi1.25 mi14730+44617-274617-2715042(Top 53%)5354(Top 44%)5354(Top 295%)
24M24.00 mi1.00 mi14871-1414730-1134730-11317882(Top 63%)6959(Top 57%)6959(Top 384%)
40K24.85 mi0.85 mi15033-1624857-1274857-12718271(Top 64%)7249(Top 59%)7249(Top 400%)
25.2M25.20 mi0.35 mi15054-214885-284885-2817076(Top 60%)6614(Top 54%)6614(Top 365%)
Finish26.22 mi1.02 mi15086-324925-404925-4016471(Top 58%)6281(Top 51%)6281(Top 346%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21stories
+97ft-345ft

Overall

13834

Females

3920

F45-49

3920

5K→10K

3.1 - 6.2 mi

Top 47%
×5stories
+79ft-138ft

Overall

13250

Females

3527

F45-49

3527

10K→15K

6.2 - 9.3 mi

Top 49%
×3stories
+67ft-78ft

Overall

13834

Females

3920

F45-49

3920

15K→20K

9.3 - 12.4 mi

Top 57%
×5stories
+106ft-86ft

Overall

16119

Females

5284

F45-49

5284

20K→Half

12.4 - 13.1 mi

Top 61%
×2stories
+19ft-37ft

Overall

17190

Females

5855

F45-49

5855

Half→25K

13.1 - 15.5 mi

Top 59%
×4stories
+66ft-88ft

Overall

16734

Females

5708

F45-49

5708

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

14452

Females

4610

F45-49

4610

30K→20M

18.6 - 20.0 mi

Top 50%
×5stories
+64ft-50ft

Overall

14190

Females

4612

F45-49

4612

20M→21M

20.0 - 21.0 mi

Top 41%
×8stories
+106ft-24ft

Overall

11723

Females

3473

F45-49

3473

21M→35K

21.0 - 21.8 mi

Top 53%
×7stories
+17ft-86ft

Overall

15149

Females

5311

F45-49

5311

35K→23M

21.8 - 23.0 mi

Top 53%
×5stories
+23ft-63ft

Overall

15042

Females

5354

F45-49

5354

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

17882

Females

6959

F45-49

6959

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

18271

Females

7249

F45-49

7249

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

17076

Females

6614

F45-49

6614

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

16471

Females

6281

F45-49

6281

Passing Analysis

Category:
Athletes Passed
3110
Passed By
2188
Net Change
+922
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16008
5K10K148028+1452#16008#14556
10K15K31881+237#14556#14319
15K20K104585-481#14319#14800
20KHalf8141-133#14800#14933
Half25K88452-364#14933#15297
25K30K319140+179#15297#15118
30K20M18769+118#15118#15000
20M21M25810+248#15000#14752
21M35K7153+18#14752#14734
35K23M106102+4#14734#14730
23M24M42183-141#14730#14871
24M40K33195-162#14871#15033
40K25.2M3152-21#15033#15054
25.2MFinish6597-32#15054#15086
TOTALS31102188+922
📊

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