Alejandra Alvarez-Ibanez

Bib: 22113F

PR

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 49%
Gender (Female)
#0 / 12228
Top 35%
Masters (Masters Women)
#0 / 6759
Top 20%
Division (F45-49)
#0 / 1813
Top 23%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:49
Rank: #16487
Start5K
7:59/mi
24:49 split
10K· 6.21 mi
49:31
Rank: #16251 (+236)
5K10K
7:57/mi
24:42 split
15K· 9.32 mi
1:14:03
Rank: #15870 (+381)
10K15K
7:54/mi
24:32 split
20K· 12.43 mi
1:38:45
Rank: #15510 (+360)
15K20K
7:57/mi
24:42 split
Half· 13.11 mi
1:44:08
Rank: #15481 (+29)
20KHalf
7:53/mi
5:23 split
25K· 15.53 mi
2:03:32
Rank: #15177 (+304)
Half25K
8:00/mi
19:24 split
30K· 18.64 mi
2:28:53
Rank: #14598 (+579)
25K30K
8:10/mi
25:21 split
20M
2:40:15
Rank: #14432 (+166)
30K20M
8:22/mi
11:22 split
21M
2:48:56
Rank: #14227 (+205)
20M21M
8:41/mi
8:41 split
35K· 21.75 mi
2:54:56
Rank: #14138 (+89)
21M35K
8:01/mi
6:00 split
23M
3:05:25
Rank: #14024 (+114)
35K23M
8:22/mi
10:29 split
24M
3:13:35
Rank: #13936 (+88)
23M24M
8:10/mi
8:10 split
40K· 24.85 mi
3:20:48
Rank: #13886 (+50)
24M40K
8:26/mi
7:13 split
25.2M
3:23:57
Rank: #13832 (+54)
40K25.2M
9:08/mi
3:09 split
Finish· 26.22 mi
3:32:21
Rank: #13850 (-18)
25.2MFinish
8:15/mi
8:24 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:08
Pace7:57 /mi
2nd Half
Distance13.11 mi
Time1:48:13
Pace8:15 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:4824:497:5924:49
7:59
-
10K
6.21 mi11:46:3049:317:5824:42
7:57
-0:02
15K
9.32 mi12:11:021:14:037:5724:32
7:54
-0:03
20K
12.43 mi12:35:441:38:457:5724:42
7:57
+0:03
Half
13.11 mi12:41:071:44:087:575:23
7:53
-0:04
25K
15.53 mi13:00:312:03:327:5719:24
8:00
+0:07
30K
18.64 mi13:25:522:28:537:5925:21
8:10
+0:10
20M
20.00 mi13:37:142:40:158:0111:22
8:22
+0:12
21M
21.00 mi13:45:552:48:568:038:41
8:41
+0:19
35K
21.75 mi13:51:552:54:568:036:00
8:01
-0:40
23M
23.00 mi14:02:243:05:258:0410:29
8:22
+0:21
24M
24.00 mi14:10:343:13:358:048:10
8:10
-0:12
40K
24.85 mi14:17:473:20:488:057:13
8:26
+0:16
25.2M
25.20 mi14:20:563:23:578:063:09
9:08
+0:42
Finish
26.22 mi14:29:203:32:218:068:24
8:15
-0:53

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

7:53 /mi

Average Pace

8:06 /mi

Slowest Pace

9:08 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:20:31

94% of race

Time at Steady Pace

11:50

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:06 /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 mi11:21:4824:497:5924:49
7:59
#16487
10K
6.21 mi11:46:3049:317:5824:42
7:57
#16251
15K
9.32 mi12:11:021:14:037:5724:32
7:54
#15870
20K
12.43 mi12:35:441:38:457:5724:42
7:57
#15510
Half
13.11 mi12:41:071:44:087:575:23
7:53
#15481
25K
15.53 mi13:00:312:03:327:5719:24
8:00
#15177
30K
18.64 mi13:25:522:28:537:5925:21
8:10
#14598
20M
20.00 mi13:37:142:40:158:0111:22
8:22
#14432
21M
21.00 mi13:45:552:48:568:038:41
8:41
#14227
35K
21.75 mi13:51:552:54:568:036:00
8:01
#14138
23M
23.00 mi14:02:243:05:258:0410:29
8:22
#14024
24M
24.00 mi14:10:343:13:358:048:10
8:10
#13936
40K
24.85 mi14:17:473:20:488:057:13
8:26
#13886
25.2M
25.20 mi14:20:563:23:578:063:09
9:08
#13832
Finish
26.22 mi14:29:203:32:218:068:24
8:15
#13850
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi164875438543815217(Top 54%)4698(Top 38%)4698(Top 259%)
10K6.21 mi3.10 mi16251+2365296+1425296+14216073(Top 57%)5161(Top 42%)5161(Top 285%)
15K9.32 mi3.11 mi15870+3815058+2385058+23815217(Top 54%)4698(Top 38%)4698(Top 259%)
20K12.43 mi3.11 mi15510+3604867+1914867+19114547(Top 51%)4390(Top 36%)4390(Top 242%)
Half13.11 mi0.68 mi15481+294850+174850+1715044(Top 53%)4627(Top 38%)4627(Top 255%)
25K15.53 mi2.42 mi15177+3044709+1414709+14113924(Top 49%)4165(Top 34%)4165(Top 230%)
30K18.64 mi3.11 mi14598+5794443+2664443+26612534(Top 44%)3586(Top 29%)3586(Top 198%)
20M20.00 mi1.36 mi14432+1664386+574386+5712952(Top 46%)3950(Top 32%)3950(Top 218%)
21M21.00 mi1.00 mi14227+2054284+1024284+10211613(Top 41%)3411(Top 28%)3411(Top 188%)
35K21.75 mi0.75 mi14138+894264+204264+2012442(Top 44%)3877(Top 32%)3877(Top 214%)
23M23.00 mi1.25 mi14024+1144233+314233+3112522(Top 44%)4007(Top 33%)4007(Top 221%)
24M24.00 mi1.00 mi13936+884222+114222+1112385(Top 44%)3991(Top 33%)3991(Top 220%)
40K24.85 mi0.85 mi13886+504235-134235-1313068(Top 46%)4479(Top 37%)4479(Top 247%)
25.2M25.20 mi0.35 mi13832+544214+214214+2112623(Top 44%)4302(Top 35%)4302(Top 237%)
Finish26.22 mi1.02 mi13850-184240-264240-2614575(Top 51%)5243(Top 43%)5243(Top 289%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21story building
+97ft-345ft

Overall

15217

Females

4698

F45-49

4698

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

16073

Females

5161

F45-49

5161

10K→15K

6.2 - 9.3 mi

Top 54%
×3story building
+67ft-78ft

Overall

15217

Females

4698

F45-49

4698

15K→20K

9.3 - 12.4 mi

Top 51%
×5story building
+106ft-86ft

Overall

14547

Females

4390

F45-49

4390

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

15044

Females

4627

F45-49

4627

Half→25K

13.1 - 15.5 mi

Top 49%
×4story building
+66ft-88ft

Overall

13924

Females

4165

F45-49

4165

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

12534

Females

3586

F45-49

3586

30K→20M

18.6 - 20.0 mi

Top 46%
×5story building
+64ft-50ft

Overall

12952

Females

3950

F45-49

3950

20M→21M

20.0 - 21.0 mi

Top 41%
×8story building
+106ft-24ft

Overall

11613

Females

3411

F45-49

3411

21M→35K

21.0 - 21.8 mi

Top 44%
×7story building
+17ft-86ft

Overall

12442

Females

3877

F45-49

3877

35K→23M

21.8 - 23.0 mi

Top 44%
×5story building
+23ft-63ft

Overall

12522

Females

4007

F45-49

4007

23M→24M

23.0 - 24.0 mi

Top 44%
×6story building
+12ft-82ft

Overall

12385

Females

3991

F45-49

3991

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

13068

Females

4479

F45-49

4479

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

12623

Females

4302

F45-49

4302

25.2M→Finish

25.2 - 26.2 mi

Top 51%
×2story building
+22ft-21ft

Overall

14575

Females

5243

F45-49

5243

Passing Analysis

Category:
Athletes Passed
3345
Passed By
708
Net Change
+2637
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16487
5K10K415179+236#16487#16251
10K15K44463+381#16251#15870
15K20K40949+360#15870#15510
20KHalf4819+29#15510#15481
Half25K34036+304#15481#15177
25K30K60526+579#15177#14598
30K20M21246+166#14598#14432
20M21M22217+205#14432#14227
21M35K11324+89#14227#14138
35K23M17359+114#14138#14024
23M24M12638+88#14024#13936
24M40K10959+50#13936#13886
40K25.2M639+54#13886#13832
25.2MFinish6684-18#13832#13850
TOTALS3345708+2637
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing