Isabel Perez-Segnini

Bib: 11113F

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 38%
Gender (Female)
#0 / 12228
Top 21%
Division (F18-39)
#0 / 5469
Top 37%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:17
Rank: #12207
Start5K
7:30/mi
23:17 split
10K· 6.21 mi
46:14
Rank: #11628 (+579)
5K10K
7:23/mi
22:57 split
15K· 9.32 mi
1:09:29
Rank: #11575 (+53)
10K15K
7:29/mi
23:15 split
20K· 12.43 mi
1:33:01
Rank: #11514 (+61)
15K20K
7:34/mi
23:32 split
Half· 13.11 mi
1:38:01
Rank: #11448 (+66)
20KHalf
7:20/mi
5:00 split
25K· 15.53 mi
1:56:21
Rank: #11247 (+201)
Half25K
7:34/mi
18:20 split
30K· 18.64 mi
2:21:08
Rank: #11215 (+32)
25K30K
7:59/mi
24:47 split
20M
2:32:37
Rank: #11338 (-123)
30K20M
8:27/mi
11:29 split
21M
2:41:09
Rank: #11269 (+69)
20M21M
8:32/mi
8:32 split
35K· 21.75 mi
2:46:44
Rank: #11134 (+135)
21M35K
7:28/mi
5:35 split
23M
2:56:17
Rank: #10858 (+276)
35K23M
7:38/mi
9:33 split
24M
3:03:55
Rank: #10724 (+134)
23M24M
7:38/mi
7:38 split
40K· 24.85 mi
3:10:42
Rank: #10657 (+67)
24M40K
7:56/mi
6:47 split
25.2M
3:13:42
Rank: #10627 (+30)
40K25.2M
8:42/mi
3:00 split
Finish· 26.22 mi
3:22:04
Rank: #10747 (-120)
25.2MFinish
8:13/mi
8:22 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:01
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:44:03
Pace7:56 /mi
📊Positive Split: 6.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:0223:177:3023:17
7:30
-
10K
6.21 mi11:40:5946:147:2622:57
7:23
-0:07
15K
9.32 mi12:04:141:09:297:2723:15
7:29
+0:06
20K
12.43 mi12:27:461:33:017:2923:32
7:34
+0:05
Half
13.11 mi12:32:461:38:017:295:00
7:20
-0:14
25K
15.53 mi12:51:061:56:217:2918:20
7:34
+0:14
30K
18.64 mi13:15:532:21:087:3424:47
7:59
+0:25
20M
20.00 mi13:27:222:32:377:3811:29
8:27
+0:28
21M
21.00 mi13:35:542:41:097:408:32
8:32
+0:05
35K
21.75 mi13:41:292:46:447:405:35
7:28
-1:04
23M
23.00 mi13:51:022:56:177:409:33
7:38
+0:10
24M
24.00 mi13:58:403:03:557:407:38
7:38
0:00
40K
24.85 mi14:05:273:10:427:406:47
7:56
+0:18
25.2M
25.20 mi14:08:273:13:427:413:00
8:42
+0:46
Finish
26.22 mi14:16:493:22:047:438:22
8:13
-0:29

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

7:20 /mi

Average Pace

7:43 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:41

84% of race

Time at Steady Pace

28:23

14% of race

Time at Slower Pace

3:00

1% of race

Average Pace: 7:42 /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 mi11:18:0223:177:3023:17
7:30
#12207
10K
6.21 mi11:40:5946:147:2622:57
7:23
#11628
15K
9.32 mi12:04:141:09:297:2723:15
7:29
#11575
20K
12.43 mi12:27:461:33:017:2923:32
7:34
#11514
Half
13.11 mi12:32:461:38:017:295:00
7:20
#11448
25K
15.53 mi12:51:061:56:217:2918:20
7:34
#11247
30K
18.64 mi13:15:532:21:087:3424:47
7:59
#11215
20M
20.00 mi13:27:222:32:377:3811:29
8:27
#11338
21M
21.00 mi13:35:542:41:097:408:32
8:32
#11269
35K
21.75 mi13:41:292:46:447:405:35
7:28
#11134
23M
23.00 mi13:51:022:56:177:409:33
7:38
#10858
24M
24.00 mi13:58:403:03:557:407:38
7:38
#10724
40K
24.85 mi14:05:273:10:427:406:47
7:56
#10657
25.2M
25.20 mi14:08:273:13:427:413:00
8:42
#10627
Finish
26.22 mi14:16:493:22:047:438:22
8:13
#10747
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi122072908290811635(Top 41%)2704(Top 22%)2704(Top 49%)
10K6.21 mi3.10 mi11628+5792613+2952613+29511103(Top 39%)2363(Top 19%)2363(Top 43%)
15K9.32 mi3.11 mi11575+532613261311635(Top 41%)2704(Top 22%)2704(Top 49%)
20K12.43 mi3.11 mi11514+612620-72620-711396(Top 40%)2681(Top 22%)2681(Top 49%)
Half13.11 mi0.68 mi11448+662580+402580+4010357(Top 36%)2137(Top 17%)2137(Top 39%)
25K15.53 mi2.42 mi11247+2012514+662514+6610459(Top 37%)2311(Top 19%)2311(Top 42%)
30K18.64 mi3.11 mi11215+322575-612575-6111225(Top 40%)2896(Top 24%)2896(Top 53%)
20M20.00 mi1.36 mi11338-1232688-1132688-11313477(Top 47%)4228(Top 35%)4228(Top 77%)
21M21.00 mi1.00 mi11269+692693-52693-510715(Top 38%)2963(Top 24%)2963(Top 54%)
35K21.75 mi0.75 mi11134+1352641+522641+528434(Top 30%)1875(Top 15%)1875(Top 34%)
23M23.00 mi1.25 mi10858+2762539+1022539+1027467(Top 26%)1607(Top 13%)1607(Top 29%)
24M24.00 mi1.00 mi10724+1342507+322507+328691(Top 31%)2186(Top 18%)2186(Top 40%)
40K24.85 mi0.85 mi10657+672499+82499+89729(Top 34%)2788(Top 23%)2788(Top 51%)
25.2M25.20 mi0.35 mi10627+302500-12500-110056(Top 35%)3043(Top 25%)3043(Top 56%)
Finish26.22 mi1.02 mi10747-1202604-1042604-10414340(Top 50%)5113(Top 42%)5113(Top 93%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21story building
+97ft-345ft

Overall

11635

Females

2704

F18-39

2704

5K→10K

3.1 - 6.2 mi

Top 39%
×5story building
+79ft-138ft

Overall

11103

Females

2363

F18-39

2363

10K→15K

6.2 - 9.3 mi

Top 41%
×3story building
+67ft-78ft

Overall

11635

Females

2704

F18-39

2704

15K→20K

9.3 - 12.4 mi

Top 40%
×5story building
+106ft-86ft

Overall

11396

Females

2681

F18-39

2681

20K→Half

12.4 - 13.1 mi

Top 36%
×2story building
+19ft-37ft

Overall

10357

Females

2137

F18-39

2137

Half→25K

13.1 - 15.5 mi

Top 37%
×4story building
+66ft-88ft

Overall

10459

Females

2311

F18-39

2311

25K→30K

15.5 - 18.6 mi

Top 40%
×9story building
+181ft-148ft

Overall

11225

Females

2896

F18-39

2896

30K→20M

18.6 - 20.0 mi

Top 47%
×5story building
+64ft-50ft

Overall

13477

Females

4228

F18-39

4228

20M→21M

20.0 - 21.0 mi

Top 38%
×8story building
+106ft-24ft

Overall

10715

Females

2963

F18-39

2963

21M→35K

21.0 - 21.8 mi

Top 30%
×7story building
+17ft-86ft

Overall

8434

Females

1875

F18-39

1875

35K→23M

21.8 - 23.0 mi

Top 26%
×5story building
+23ft-63ft

Overall

7467

Females

1607

F18-39

1607

23M→24M

23.0 - 24.0 mi

Top 31%
×6story building
+12ft-82ft

Overall

8691

Females

2186

F18-39

2186

24M→40K

24.0 - 24.9 mi

Top 34%
×1story
+6ft-20ft

Overall

9729

Females

2788

F18-39

2788

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1story
+13ft-16ft

Overall

10056

Females

3043

F18-39

3043

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

14340

Females

5113

F18-39

5113

Passing Analysis

Category:
Athletes Passed
2637
Passed By
1177
Net Change
+1460
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12207
5K10K64768+579#12207#11628
10K15K206153+53#11628#11575
15K20K210149+61#11575#11514
20KHalf7610+66#11514#11448
Half25K26463+201#11448#11247
25K30K239207+32#11247#11215
30K20M86209-123#11215#11338
20M21M13162+69#11338#11269
21M35K1427+135#11269#11134
35K23M28610+276#11134#10858
23M24M15117+134#10858#10724
24M40K10639+67#10724#10657
40K25.2M5424+30#10657#10627
25.2MFinish39159-120#10627#10747
TOTALS26371177+1460
📊

Passing Visuals

Category:
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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