Isabella Santa

Bib: 20157F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 48%
Gender (Female)
#0 / 10924
Top 35%
Masters (Masters Women)
#0 / 6263
Top 23%
Division (F50-54)
#0 / 1187
Top 16%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:49
Rank: #18495
Start5K
26:49 | 8:38/mi
10K· 6.21 mi
53:04
Rank: #17762 (+733)
5K10K
26:15 | 8:27/mi
15K· 9.32 mi
1:19:14
Rank: #17092 (+670)
10K15K
26:10 | 8:25/mi
20K· 12.43 mi
1:45:18
Rank: #16261 (+831)
15K20K
26:04 | 8:23/mi
Half· 13.11 mi
1:50:57
Rank: #16150 (+111)
20KHalf
5:39 | 8:17/mi
25K· 15.53 mi
2:11:03
Rank: #15419 (+731)
Half25K
20:06 | 8:17/mi
30K· 18.64 mi
2:37:25
Rank: #14499 (+920)
25K30K
26:22 | 8:29/mi
20M
2:49:06
Rank: #14112 (+387)
30K20M
11:41 | 8:36/mi
21M
2:58:04
Rank: #13719 (+393)
20M21M
8:58 | 8:58/mi
35K· 21.75 mi
3:04:15
Rank: #13530 (+189)
21M35K
6:11 | 8:16/mi
23M
3:14:45
Rank: #13134 (+396)
35K23M
10:30 | 8:23/mi
24M
3:22:57
Rank: #12858 (+276)
23M24M
8:12 | 8:12/mi
40K· 24.85 mi
3:29:57
Rank: #12559 (+299)
24M40K
7:00 | 8:12/mi
25.2M
3:33:00
Rank: #12397 (+162)
40K25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:40:53
Rank: #12187 (+210)
25.2MFinish
7:53 | 7:44/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:50:57
Pace8:28 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:49:56
Pace8:23 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:1926:498:3826:49
8:38
-
10K
6.21 mi11:48:3453:048:3226:15
8:27
-0:11
15K
9.32 mi12:14:441:19:148:3026:10
8:25
-0:02
20K
12.43 mi12:40:481:45:188:2826:04
8:23
-0:02
Half
13.11 mi12:46:271:50:578:285:39
8:17
-0:06
25K
15.53 mi13:06:332:11:038:2620:06
8:17
0:00
30K
18.64 mi13:32:552:37:258:2726:22
8:29
+0:12
20M
20.00 mi13:44:362:49:068:2711:41
8:36
+0:07
21M
21.00 mi13:53:342:58:048:298:58
8:58
+0:22
35K
21.75 mi13:59:453:04:158:286:11
8:16
-0:42
23M
23.00 mi14:10:153:14:458:2810:30
8:23
+0:07
24M
24.00 mi14:18:273:22:578:278:12
8:12
-0:11
40K
24.85 mi14:25:273:29:578:277:00
8:12
0:00
25.2M
25.20 mi14:28:303:33:008:273:03
8:51
+0:39
Finish
26.22 mi14:36:233:40:538:267:53
7:44
-1:07

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

7:44 /mi

Average Pace

8:26 /mi

Slowest Pace

8:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:22

77% of race

Time at Steady Pace

50:31

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:25 /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 mi11:22:1926:498:3826:49
8:38
#18495
10K
6.21 mi11:48:3453:048:3226:15
8:27
#17762
15K
9.32 mi12:14:441:19:148:3026:10
8:25
#17092
20K
12.43 mi12:40:481:45:188:2826:04
8:23
#16261
Half
13.11 mi12:46:271:50:578:285:39
8:17
#16150
25K
15.53 mi13:06:332:11:038:2620:06
8:17
#15419
30K
18.64 mi13:32:552:37:258:2726:22
8:29
#14499
20M
20.00 mi13:44:362:49:068:2711:41
8:36
#14112
21M
21.00 mi13:53:342:58:048:298:58
8:58
#13719
35K
21.75 mi13:59:453:04:158:286:11
8:16
#13530
23M
23.00 mi14:10:153:14:458:2810:30
8:23
#13134
24M
24.00 mi14:18:273:22:578:278:12
8:12
#12858
40K
24.85 mi14:25:273:29:578:277:00
8:12
#12559
25.2M
25.20 mi14:28:303:33:008:273:03
8:51
#12397
Finish
26.22 mi14:36:233:40:538:267:53
7:44
#12187
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi184957045704515963(Top 62%)5535(Top 51%)5535(Top 466%)
10K6.21 mi3.10 mi17762+7336590+4556590+45516964(Top 66%)6098(Top 56%)6098(Top 514%)
15K9.32 mi3.11 mi17092+6706206+3846206+38415963(Top 62%)5535(Top 51%)5535(Top 466%)
20K12.43 mi3.11 mi16261+8315719+4875719+48714188(Top 56%)4539(Top 42%)4539(Top 382%)
Half13.11 mi0.68 mi16150+1115672+475672+4714558(Top 57%)4801(Top 44%)4801(Top 404%)
25K15.53 mi2.42 mi15419+7315252+4205252+42011903(Top 47%)3466(Top 32%)3466(Top 292%)
30K18.64 mi3.11 mi14499+9204783+4694783+46910600(Top 41%)2994(Top 27%)2994(Top 252%)
20M20.00 mi1.36 mi14112+3874599+1844599+18410012(Top 39%)2964(Top 27%)2964(Top 250%)
21M21.00 mi1.00 mi13719+3934441+1584441+1588471(Top 33%)2433(Top 22%)2433(Top 205%)
35K21.75 mi0.75 mi13530+1894371+704371+709408(Top 37%)2930(Top 27%)2930(Top 247%)
23M23.00 mi1.25 mi13134+3964211+1604211+1607867(Top 31%)2339(Top 21%)2339(Top 197%)
24M24.00 mi1.00 mi12858+2764097+1144097+1147703(Top 30%)2354(Top 22%)2354(Top 198%)
40K24.85 mi0.85 mi12559+2993979+1183979+1186765(Top 26%)2020(Top 18%)2020(Top 170%)
25.2M25.20 mi0.35 mi12397+1623908+713908+715938(Top 23%)1713(Top 16%)1713(Top 144%)
Finish26.22 mi1.02 mi12187+2103815+933815+937005(Top 27%)2132(Top 20%)2132(Top 180%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21stories
+97ft-345ft

Overall

15963

Females

5535

F50-54

5535

5K→10K

3.1 - 6.2 mi

Top 66%
×5stories
+79ft-138ft

Overall

16964

Females

6098

F50-54

6098

10K→15K

6.2 - 9.3 mi

Top 62%
×3stories
+67ft-78ft

Overall

15963

Females

5535

F50-54

5535

15K→20K

9.3 - 12.4 mi

Top 56%
×5stories
+106ft-86ft

Overall

14188

Females

4539

F50-54

4539

20K→Half

12.4 - 13.1 mi

Top 57%
×2stories
+19ft-37ft

Overall

14558

Females

4801

F50-54

4801

Half→25K

13.1 - 15.5 mi

Top 47%
×4stories
+66ft-88ft

Overall

11903

Females

3466

F50-54

3466

25K→30K

15.5 - 18.6 mi

Top 41%
×9stories
+181ft-148ft

Overall

10600

Females

2994

F50-54

2994

30K→20M

18.6 - 20.0 mi

Top 39%
×5stories
+64ft-50ft

Overall

10012

Females

2964

F50-54

2964

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

8471

Females

2433

F50-54

2433

21M→35K

21.0 - 21.8 mi

Top 37%
×7stories
+17ft-86ft

Overall

9408

Females

2930

F50-54

2930

35K→23M

21.8 - 23.0 mi

Top 31%
×5stories
+23ft-63ft

Overall

7867

Females

2339

F50-54

2339

23M→24M

23.0 - 24.0 mi

Top 30%
×6stories
+12ft-82ft

Overall

7703

Females

2354

F50-54

2354

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

6765

Females

2020

F50-54

2020

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

5938

Females

1713

F50-54

1713

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2stories
+22ft-21ft

Overall

7005

Females

2132

F50-54

2132

Passing Analysis

Category:
Athletes Passed
6437
Passed By
129
Net Change
+6308
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18495
5K10K79562+733#18495#17762
10K15K70131+670#17762#17092
15K20K8376+831#17092#16261
20KHalf1187+111#16261#16150
Half25K7321+731#16150#15419
25K30K9222+920#15419#14499
30K20M3925+387#14499#14112
20M21M3941+393#14112#13719
21M35K1956+189#13719#13530
35K23M3960+396#13530#13134
23M24M2793+276#13134#12858
24M40K3023+299#12858#12559
40K25.2M1631+162#12559#12397
25.2MFinish2111+210#12397#12187
TOTALS6437129+6308
📊

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