Amy Shaw

Bib: 22724F

BC

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F45-49)
#0 / 1817
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:45
Rank: #16075
Start5K
25:45 | 8:17/mi
10K· 6.21 mi
51:14
Rank: #16164 (-89)
5K10K
25:29 | 8:12/mi
15K· 9.32 mi
1:16:54
Rank: #16195 (-31)
10K15K
25:40 | 8:16/mi
20K· 12.43 mi
1:42:52
Rank: #16107 (+88)
15K20K
25:58 | 8:21/mi
Half· 13.11 mi
1:48:32
Rank: #16126 (-19)
20KHalf
5:40 | 8:18/mi
25K· 15.53 mi
2:09:11
Rank: #16149 (-23)
Half25K
20:39 | 8:31/mi
30K· 18.64 mi
2:37:54
Rank: #16599 (-450)
25K30K
28:43 | 9:15/mi
20M
2:50:53
Rank: #16800 (-201)
30K20M
12:59 | 9:33/mi
21M
3:01:21
Rank: #16999 (-199)
20M21M
10:28 | 10:28/mi
35K· 21.75 mi
3:08:07
Rank: #17055 (-56)
21M35K
6:46 | 9:03/mi
23M
3:22:32
Rank: #17821 (-766)
35K23M
14:25 | 11:31/mi
24M
3:31:51
Rank: #17872 (-51)
23M24M
9:19 | 9:19/mi
40K· 24.85 mi
3:39:58
Rank: #17896 (-24)
24M40K
8:07 | 9:30/mi
25.2M
3:43:35
Rank: #17915 (-19)
40K25.2M
3:37 | 10:29/mi
Finish· 26.22 mi
3:53:18
Rank: #18042 (-127)
25.2MFinish
9:43 | 9:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:32
Pace8:17 /mi
2nd Half
Distance13.11 mi
Time2:04:46
Pace9:31 /mi
📊Positive Split: 15.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:4325:458:1725:45
8:17
-
10K
6.21 mi11:45:1251:148:1525:29
8:12
-0:05
15K
9.32 mi12:10:521:16:548:1525:40
8:16
+0:04
20K
12.43 mi12:36:501:42:528:1725:58
8:21
+0:05
Half
13.11 mi12:42:301:48:328:175:40
8:18
-0:03
25K
15.53 mi13:03:092:09:118:1920:39
8:31
+0:13
30K
18.64 mi13:31:522:37:548:2828:43
9:15
+0:44
20M
20.00 mi13:44:512:50:538:3312:59
9:33
+0:18
21M
21.00 mi13:55:193:01:218:3810:28
10:28
+0:55
35K
21.75 mi14:02:053:08:078:396:46
9:03
-1:25
23M
23.00 mi14:16:303:22:328:4814:25
11:31
+2:28
24M
24.00 mi14:25:493:31:518:509:19
9:19
-2:12
40K
24.85 mi14:33:563:39:588:518:07
9:30
+0:11
25.2M
25.20 mi14:37:333:43:358:523:37
10:29
+0:59
Finish
26.22 mi14:47:163:53:188:549:43
9:32
-0:57

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

8:12 /mi

Average Pace

8:54 /mi

Slowest Pace

11:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:09:11

55% of race

Time at Steady Pace

1:15:37

32% of race

Time at Slower Pace

28:30

12% of race

Average Pace: 8:54 /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 mi11:19:4325:458:1725:45
8:17
#16075
10K
6.21 mi11:45:1251:148:1525:29
8:12
#16164
15K
9.32 mi12:10:521:16:548:1525:40
8:16
#16195
20K
12.43 mi12:36:501:42:528:1725:58
8:21
#16107
Half
13.11 mi12:42:301:48:328:175:40
8:18
#16126
25K
15.53 mi13:03:092:09:118:1920:39
8:31
#16149
30K
18.64 mi13:31:522:37:548:2828:43
9:15
#16599
20M
20.00 mi13:44:512:50:538:3312:59
9:33
#16800
21M
21.00 mi13:55:193:01:218:3810:28
10:28
#16999
35K
21.75 mi14:02:053:08:078:396:46
9:03
#17055
23M
23.00 mi14:16:303:22:328:4814:25
11:31
#17821
24M
24.00 mi14:25:493:31:518:509:19
9:19
#17872
40K
24.85 mi14:33:563:39:588:518:07
9:30
#17896
25.2M
25.20 mi14:37:333:43:358:523:37
10:29
#17915
Finish
26.22 mi14:47:163:53:188:549:43
9:32
#18042
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi160755335533516309(Top 61%)5484(Top 48%)5484(Top 302%)
10K6.21 mi3.10 mi16164-895376-415376-4116285(Top 61%)5451(Top 48%)5451(Top 300%)
15K9.32 mi3.11 mi16195-315407-315407-3116309(Top 61%)5484(Top 48%)5484(Top 302%)
20K12.43 mi3.11 mi16107+885372+355372+3516005(Top 60%)5352(Top 47%)5352(Top 295%)
Half13.11 mi0.68 mi16126-195389-175389-1716586(Top 62%)5669(Top 50%)5669(Top 312%)
25K15.53 mi2.42 mi16149-235426-375426-3716331(Top 61%)5638(Top 49%)5638(Top 310%)
30K18.64 mi3.11 mi16599-4505746-3205746-32018373(Top 69%)6849(Top 60%)6849(Top 377%)
20M20.00 mi1.36 mi16800-2015864-1185864-11819066(Top 72%)7328(Top 64%)7328(Top 403%)
21M21.00 mi1.00 mi16999-1995990-1265990-12619494(Top 73%)7636(Top 67%)7636(Top 420%)
35K21.75 mi0.75 mi17055-566033-436033-4318097(Top 68%)6891(Top 60%)6891(Top 379%)
23M23.00 mi1.25 mi17821-7666514-4816514-48123268(Top 87%)9732(Top 85%)9732(Top 536%)
24M24.00 mi1.00 mi17872-516551-376551-3718539(Top 70%)7190(Top 63%)7190(Top 396%)
40K24.85 mi0.85 mi17896-246572-216572-2118319(Top 69%)7111(Top 62%)7111(Top 391%)
25.2M25.20 mi0.35 mi17915-196587-156587-1519080(Top 72%)7541(Top 66%)7541(Top 415%)
Finish26.22 mi1.02 mi18042-1276680-936680-9320258(Top 76%)8151(Top 71%)8151(Top 449%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21stories
+97ft-345ft

Overall

16309

Females

5484

F45-49

5484

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

16285

Females

5451

F45-49

5451

10K→15K

6.2 - 9.3 mi

Top 61%
×3stories
+67ft-78ft

Overall

16309

Females

5484

F45-49

5484

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

16005

Females

5352

F45-49

5352

20K→Half

12.4 - 13.1 mi

Top 62%
×2stories
+19ft-37ft

Overall

16586

Females

5669

F45-49

5669

Half→25K

13.1 - 15.5 mi

Top 61%
×4stories
+66ft-88ft

Overall

16331

Females

5638

F45-49

5638

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

18373

Females

6849

F45-49

6849

30K→20M

18.6 - 20.0 mi

Top 72%
×5stories
+64ft-50ft

Overall

19066

Females

7328

F45-49

7328

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

19494

Females

7636

F45-49

7636

21M→35K

21.0 - 21.8 mi

Top 68%
×7stories
+17ft-86ft

Overall

18097

Females

6891

F45-49

6891

35K→23M

21.8 - 23.0 mi

Top 87%
×5stories
+23ft-63ft

Overall

23268

Females

9732

F45-49

9732

23M→24M

23.0 - 24.0 mi

Top 70%
×6stories
+12ft-82ft

Overall

18539

Females

7190

F45-49

7190

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

18319

Females

7111

F45-49

7111

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1story
+13ft-16ft

Overall

19080

Females

7541

F45-49

7541

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2stories
+22ft-21ft

Overall

20258

Females

8151

F45-49

8151

Passing Analysis

Category:
Athletes Passed
1105
Passed By
3072
Net Change
-1967
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16075
5K10K257346-89#16075#16164
10K15K174205-31#16164#16195
15K20K209121+88#16195#16107
20KHalf3049-19#16107#16126
Half25K141164-23#16126#16149
25K30K73523-450#16149#16599
30K20M36237-201#16599#16800
20M21M30229-199#16800#16999
21M35K3086-56#16999#17055
35K23M5771-766#17055#17821
23M24M4596-51#17821#17872
24M40K3761-24#17872#17896
40K25.2M1736-19#17896#17915
25.2MFinish21148-127#17915#18042
TOTALS11053072-1967
📊

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