Chloe Castellano

Bib: 25950F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
35:12
Rank: #26070
Start5K
35:12 | 11:20/mi
10K· 6.21 mi
1:10:52
Rank: #26018 (+52)
5K10K
35:40 | 11:29/mi
15K· 9.32 mi
1:48:58
Rank: #26111 (-93)
10K15K
38:06 | 12:16/mi
20K· 12.43 mi
2:27:19
Rank: #26070 (+41)
15K20K
38:21 | 12:21/mi
Half· 13.11 mi
2:35:13
Rank: #26043 (+27)
20KHalf
7:54 | 11:35/mi
25K· 15.53 mi
3:09:20
Rank: #26139 (-96)
Half25K
34:07 | 14:04/mi
30K· 18.64 mi
3:56:50
Rank: #26256 (-117)
25K30K
47:30 | 15:17/mi
20M
4:16:51
Rank: #26258 (-2)
30K20M
20:01 | 14:44/mi
21M
4:31:34
Rank: #26230 (+28)
20M21M
14:43 | 14:44/mi
35K· 21.75 mi
4:42:59
Rank: #26265 (-35)
21M35K
11:25 | 15:16/mi
23M
5:00:53
Rank: #26258 (+7)
35K23M
17:54 | 14:18/mi
24M
5:15:22
Rank: #26279 (-21)
23M24M
14:29 | 14:29/mi
40K· 24.85 mi
5:27:27
Rank: #26270 (+9)
24M40K
12:05 | 14:08/mi
25.2M
5:32:27
Rank: #26259 (+11)
40K25.2M
5:00 | 14:30/mi
Finish· 26.22 mi
5:45:01
Rank: #26243 (+16)
25.2MFinish
12:34 | 12:20/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:35:13
Pace11:50 /mi
2nd Half
Distance13.11 mi
Time3:09:48
Pace14:29 /mi
📊Positive Split: 22.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:3935:1211:2035:12
11:20
-
10K
6.21 mi12:32:191:10:5211:2435:40
11:29
+0:09
15K
9.32 mi13:10:251:48:5811:4138:06
12:16
+0:47
20K
12.43 mi13:48:462:27:1911:5138:21
12:21
+0:05
Half
13.11 mi13:56:402:35:1311:507:54
11:35
-0:46
25K
15.53 mi14:30:473:09:2012:1134:07
14:04
+2:29
30K
18.64 mi15:18:173:56:5012:4247:30
15:17
+1:13
20M
20.00 mi15:38:184:16:5112:5120:01
14:44
-0:33
21M
21.00 mi15:53:014:31:3412:5614:43
14:44
0:00
35K
21.75 mi16:04:264:42:5913:0111:25
15:16
+0:32
23M
23.00 mi16:22:205:00:5313:0517:54
14:18
-0:58
24M
24.00 mi16:36:495:15:2213:0814:29
14:29
+0:11
40K
24.85 mi16:48:545:27:2713:1012:05
14:08
-0:21
25.2M
25.20 mi16:53:545:32:2713:125:00
14:30
+0:22
Finish
26.22 mi17:06:285:45:0113:1012:34
12:20
-2:10

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

11:20 /mi

Average Pace

13:10 /mi

Slowest Pace

15:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:47:47

49% of race

Time at Steady Pace

1:58:19

34% of race

Time at Slower Pace

58:55

17% of race

Average Pace: 13:10 /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 mi11:56:3935:1211:2035:12
11:20
#26070
10K
6.21 mi12:32:191:10:5211:2435:40
11:29
#26018
15K
9.32 mi13:10:251:48:5811:4138:06
12:16
#26111
20K
12.43 mi13:48:462:27:1911:5138:21
12:21
#26070
Half
13.11 mi13:56:402:35:1311:507:54
11:35
#26043
25K
15.53 mi14:30:473:09:2012:1134:07
14:04
#26139
30K
18.64 mi15:18:173:56:5012:4247:30
15:17
#26256
20M
20.00 mi15:38:184:16:5112:5120:01
14:44
#26258
21M
21.00 mi15:53:014:31:3412:5614:43
14:44
#26230
35K
21.75 mi16:04:264:42:5913:0111:25
15:16
#26265
23M
23.00 mi16:22:205:00:5313:0517:54
14:18
#26258
24M
24.00 mi16:36:495:15:2213:0814:29
14:29
#26279
40K
24.85 mi16:48:545:27:2713:1012:05
14:08
#26270
25.2M
25.20 mi16:53:545:32:2713:125:00
14:30
#26259
Finish
26.22 mi17:06:285:45:0113:1012:34
12:20
#26243
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi26070110951109526212(Top 98%)11174(Top 98%)11174(Top 229%)
10K6.21 mi3.10 mi26018+5211053+4211053+4225947(Top 97%)11006(Top 96%)11006(Top 225%)
15K9.32 mi3.11 mi26111-9311108-5511108-5526212(Top 98%)11174(Top 98%)11174(Top 229%)
20K12.43 mi3.11 mi26070+4111082+2611082+2625858(Top 97%)10973(Top 96%)10973(Top 225%)
Half13.11 mi0.68 mi26043+2711067+1511067+1525558(Top 96%)10822(Top 95%)10822(Top 222%)
25K15.53 mi2.42 mi26139-9611130-6311130-6326368(Top 99%)11283(Top 99%)11283(Top 231%)
30K18.64 mi3.11 mi26256-11711201-7111201-7126492(Top 100%)11355(Top 99%)11355(Top 232%)
20M20.00 mi1.36 mi26258-211208-711208-726196(Top 98%)11227(Top 98%)11227(Top 230%)
21M21.00 mi1.00 mi26230+2811198+1011198+1025581(Top 96%)10898(Top 95%)10898(Top 223%)
35K21.75 mi0.75 mi26265-3511217-1911217-1926455(Top 99%)11351(Top 99%)11351(Top 232%)
23M23.00 mi1.25 mi26258+711219-211219-226002(Top 98%)11140(Top 98%)11140(Top 228%)
24M24.00 mi1.00 mi26279-2111233-1411233-1426256(Top 99%)11278(Top 99%)11278(Top 231%)
40K24.85 mi0.85 mi26270+911227+611227+625757(Top 97%)11056(Top 97%)11056(Top 226%)
25.2M25.20 mi0.35 mi26259+1111218+911218+925408(Top 95%)10886(Top 95%)10886(Top 223%)
Finish26.22 mi1.02 mi26243+1611215+311215+325546(Top 96%)10946(Top 96%)10946(Top 224%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×21stories
+97ft-345ft

Overall

26212

Females

11174

F18-39

11174

5K→10K

3.1 - 6.2 mi

Top 97%
×5stories
+79ft-138ft

Overall

25947

Females

11006

F18-39

11006

10K→15K

6.2 - 9.3 mi

Top 98%
×3stories
+67ft-78ft

Overall

26212

Females

11174

F18-39

11174

15K→20K

9.3 - 12.4 mi

Top 97%
×5stories
+106ft-86ft

Overall

25858

Females

10973

F18-39

10973

20K→Half

12.4 - 13.1 mi

Top 96%
×2stories
+19ft-37ft

Overall

25558

Females

10822

F18-39

10822

Half→25K

13.1 - 15.5 mi

Top 99%
×4stories
+66ft-88ft

Overall

26368

Females

11283

F18-39

11283

25K→30K

15.5 - 18.6 mi

Top 100%
×9stories
+181ft-148ft

Overall

26492

Females

11355

F18-39

11355

30K→20M

18.6 - 20.0 mi

Top 98%
×5stories
+64ft-50ft

Overall

26196

Females

11227

F18-39

11227

20M→21M

20.0 - 21.0 mi

Top 96%
×8stories
+106ft-24ft

Overall

25581

Females

10898

F18-39

10898

21M→35K

21.0 - 21.8 mi

Top 99%
×7stories
+17ft-86ft

Overall

26455

Females

11351

F18-39

11351

35K→23M

21.8 - 23.0 mi

Top 98%
×5stories
+23ft-63ft

Overall

26002

Females

11140

F18-39

11140

23M→24M

23.0 - 24.0 mi

Top 99%
×6stories
+12ft-82ft

Overall

26256

Females

11278

F18-39

11278

24M→40K

24.0 - 24.9 mi

Top 97%
×1story
+6ft-20ft

Overall

25757

Females

11056

F18-39

11056

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

25408

Females

10886

F18-39

10886

25.2M→Finish

25.2 - 26.2 mi

Top 96%
×2stories
+22ft-21ft

Overall

25546

Females

10946

F18-39

10946

Passing Analysis

Category:
Athletes Passed
385
Passed By
558
Net Change
-173
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26070
5K10K11361+52#26070#26018
10K15K25118-93#26018#26111
15K20K7231+41#26111#26070
20KHalf292+27#26070#26043
Half25K11107-96#26043#26139
25K30K9126-117#26139#26256
30K20M1820-2#26256#26258
20M21M368+28#26258#26230
21M35K439-35#26230#26265
35K23M1912+7#26265#26258
23M24M526-21#26258#26279
24M40K145+9#26279#26270
40K25.2M121+11#26270#26259
25.2MFinish182+16#26259#26243
TOTALS385558-173
📊

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