Crystal Chettle

Bib: 8269F

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:17
Rank: #25745
Start5K
31:17 | 10:04/mi
10K· 6.21 mi
1:02:46
Rank: #25652 (+93)
5K10K
31:29 | 10:08/mi
15K· 9.32 mi
1:35:13
Rank: #25749 (-97)
10K15K
32:27 | 10:27/mi
20K· 12.43 mi
2:09:20
Rank: #25802 (-53)
15K20K
34:07 | 10:59/mi
Half· 13.11 mi
2:16:20
Rank: #25793 (+9)
20KHalf
7:00 | 10:16/mi
25K· 15.53 mi
2:43:39
Rank: #25747 (+46)
Half25K
27:19 | 11:16/mi
30K· 18.64 mi
3:20:50
Rank: #25723 (+24)
25K30K
37:11 | 11:58/mi
20M
3:37:16
Rank: #25686 (+37)
30K20M
16:26 | 12:06/mi
21M
3:50:33
Rank: #25688 (-2)
20M21M
13:17 | 13:17/mi
35K· 21.75 mi
3:58:18
Rank: #25601 (+87)
21M35K
7:45 | 10:22/mi
23M
4:13:19
Rank: #25607 (-6)
35K23M
15:01 | 12:00/mi
24M
4:24:44
Rank: #25576 (+31)
23M24M
11:25 | 11:25/mi
40K· 24.85 mi
4:35:11
Rank: #25585 (-9)
24M40K
10:27 | 12:13/mi
25.2M
4:39:50
Rank: #25583 (+2)
40K25.2M
4:39 | 13:29/mi
Finish· 26.22 mi
4:51:40
Rank: #25628 (-45)
25.2MFinish
11:50 | 11:37/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:16:20
Pace10:24 /mi
2nd Half
Distance13.11 mi
Time2:35:20
Pace11:51 /mi
📊Positive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:41:0931:1710:0431:17
10:04
-
10K
6.21 mi11:12:381:02:4610:0631:29
10:08
+0:04
15K
9.32 mi11:45:051:35:1310:1332:27
10:27
+0:19
20K
12.43 mi12:19:122:09:2010:2434:07
10:59
+0:32
Half
13.11 mi12:26:122:16:2010:247:00
10:16
-0:43
25K
15.53 mi12:53:312:43:3910:3227:19
11:16
+1:00
30K
18.64 mi13:30:423:20:5010:4637:11
11:58
+0:42
20M
20.00 mi13:47:083:37:1610:5216:26
12:06
+0:08
21M
21.00 mi14:00:253:50:3310:5913:17
13:17
+1:11
35K
21.75 mi14:08:103:58:1810:577:45
10:22
-2:55
23M
23.00 mi14:23:114:13:1911:0115:01
12:00
+1:38
24M
24.00 mi14:34:364:24:4411:0211:25
11:25
-0:35
40K
24.85 mi14:45:034:35:1111:0410:27
12:13
+0:48
25.2M
25.20 mi14:49:424:39:5011:064:39
13:29
+1:16
Finish
26.22 mi15:01:324:51:4011:0811:50
11:37
-1:52

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

10:04 /mi

Average Pace

11:08 /mi

Slowest Pace

13:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:58

38% of race

Time at Steady Pace

1:24:41

29% of race

Time at Slower Pace

1:37:01

33% of race

Average Pace: 11:07 /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 mi10:41:0931:1710:0431:17
10:04
#25745
10K
6.21 mi11:12:381:02:4610:0631:29
10:08
#25652
15K
9.32 mi11:45:051:35:1310:1332:27
10:27
#25749
20K
12.43 mi12:19:122:09:2010:2434:07
10:59
#25802
Half
13.11 mi12:26:122:16:2010:247:00
10:16
#25793
25K
15.53 mi12:53:312:43:3910:3227:19
11:16
#25747
30K
18.64 mi13:30:423:20:5010:4637:11
11:58
#25723
20M
20.00 mi13:47:083:37:1610:5216:26
12:06
#25686
21M
21.00 mi14:00:253:50:3310:5913:17
13:17
#25688
35K
21.75 mi14:08:103:58:1810:577:45
10:22
#25601
23M
23.00 mi14:23:114:13:1911:0115:01
12:00
#25607
24M
24.00 mi14:34:364:24:4411:0211:25
11:25
#25576
40K
24.85 mi14:45:034:35:1111:0410:27
12:13
#25585
25.2M
25.20 mi14:49:424:39:5011:064:39
13:29
#25583
Finish
26.22 mi15:01:324:51:4011:0811:50
11:37
#25628
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi25745106151061525832(Top 91%)10694(Top 87%)10694(Top 590%)
10K6.21 mi3.10 mi25652+9310583+3210583+3225586(Top 90%)10574(Top 86%)10574(Top 583%)
15K9.32 mi3.11 mi25749-9710639-5610639-5625832(Top 91%)10694(Top 87%)10694(Top 590%)
20K12.43 mi3.11 mi25802-5310675-3610675-3625965(Top 91%)10790(Top 88%)10790(Top 595%)
Half13.11 mi0.68 mi25793+910667+810667+825351(Top 89%)10467(Top 86%)10467(Top 577%)
25K15.53 mi2.42 mi25747+4610662+510662+525569(Top 90%)10614(Top 87%)10614(Top 585%)
30K18.64 mi3.11 mi25723+2410682-2010682-2025548(Top 90%)10703(Top 88%)10703(Top 590%)
20M20.00 mi1.36 mi25686+3710674+810674+825379(Top 89%)10692(Top 87%)10692(Top 590%)
21M21.00 mi1.00 mi25688-210687-1310687-1325403(Top 89%)10764(Top 88%)10764(Top 594%)
35K21.75 mi0.75 mi25601+8710646+4110646+4122821(Top 80%)9457(Top 77%)9457(Top 522%)
23M23.00 mi1.25 mi25607-610662-1610662-1625101(Top 88%)10658(Top 87%)10658(Top 588%)
24M24.00 mi1.00 mi25576+3110655+710655+724729(Top 87%)10510(Top 86%)10510(Top 580%)
40K24.85 mi0.85 mi25585-910675-2010675-2025261(Top 89%)10798(Top 88%)10798(Top 596%)
25.2M25.20 mi0.35 mi25583+210680-510680-525619(Top 90%)11004(Top 90%)11004(Top 607%)
Finish26.22 mi1.02 mi25628-4510711-3110711-3126294(Top 93%)11296(Top 92%)11296(Top 623%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
×21stories
+97ft-345ft

Overall

25832

Females

10694

F45-49

10694

5K→10K

3.1 - 6.2 mi

Top 90%
×5stories
+79ft-138ft

Overall

25586

Females

10574

F45-49

10574

10K→15K

6.2 - 9.3 mi

Top 91%
×3stories
+67ft-78ft

Overall

25832

Females

10694

F45-49

10694

15K→20K

9.3 - 12.4 mi

Top 91%
×5stories
+106ft-86ft

Overall

25965

Females

10790

F45-49

10790

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

25351

Females

10467

F45-49

10467

Half→25K

13.1 - 15.5 mi

Top 90%
×4stories
+66ft-88ft

Overall

25569

Females

10614

F45-49

10614

25K→30K

15.5 - 18.6 mi

Top 90%
×9stories
+181ft-148ft

Overall

25548

Females

10703

F45-49

10703

30K→20M

18.6 - 20.0 mi

Top 89%
×5stories
+64ft-50ft

Overall

25379

Females

10692

F45-49

10692

20M→21M

20.0 - 21.0 mi

Top 89%
×8stories
+106ft-24ft

Overall

25403

Females

10764

F45-49

10764

21M→35K

21.0 - 21.8 mi

Top 80%
×7stories
+17ft-86ft

Overall

22821

Females

9457

F45-49

9457

35K→23M

21.8 - 23.0 mi

Top 88%
×5stories
+23ft-63ft

Overall

25101

Females

10658

F45-49

10658

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

24729

Females

10510

F45-49

10510

24M→40K

24.0 - 24.9 mi

Top 89%
×1story
+6ft-20ft

Overall

25261

Females

10798

F45-49

10798

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

25619

Females

11004

F45-49

11004

25.2M→Finish

25.2 - 26.2 mi

Top 93%
×2stories
+22ft-21ft

Overall

26294

Females

11296

F45-49

11296

Passing Analysis

Category:
Athletes Passed
1079
Passed By
962
Net Change
+117
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25745
5K10K241148+93#25745#25652
10K15K96193-97#25652#25749
15K20K109162-53#25749#25802
20KHalf2819+9#25802#25793
Half25K12074+46#25793#25747
25K30K127103+24#25747#25723
30K20M6730+37#25723#25686
20M21M4345-2#25686#25688
21M35K892+87#25688#25601
35K23M4349-6#25601#25607
23M24M4817+31#25607#25576
24M40K3443-9#25576#25585
40K25.2M1715+2#25585#25583
25.2MFinish1762-45#25583#25628
TOTALS1079962+117
📊

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