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BOSTON MARATHON 2023

Tania Maza Aviles

Bib: 12271•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 46%
Masters (Masters Women)
#0 / 6539
Top 35%
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:48
Rank: #11127
Start → 5K
23:48 | 7:40/mi
10K· 6.21 mi
48:04
Rank: #12161 (-1034)
5K → 10K
24:16 | 7:49/mi
15K· 9.32 mi
1:13:53
Rank: #13793 (-1632)
10K → 15K
25:49 | 8:19/mi
20K· 12.43 mi
1:40:16
Rank: #14645 (-852)
15K → 20K
26:23 | 8:30/mi
Half· 13.11 mi
1:45:51
Rank: #14691 (-46)
20K → Half
5:35 | 8:11/mi
25K· 15.53 mi
2:06:25
Rank: #14911 (-220)
Half → 25K
20:34 | 8:29/mi
30K· 18.64 mi
2:33:58
Rank: #15190 (-279)
25K → 30K
27:33 | 8:52/mi
20M
2:46:19
Rank: #15339 (-149)
30K → 20M
12:21 | 9:05/mi
21M
2:56:12
Rank: #15459 (-120)
20M → 21M
9:53 | 9:53/mi
35K· 21.75 mi
3:02:41
Rank: #15494 (-35)
21M → 35K
6:29 | 8:40/mi
23M
3:13:55
Rank: #15506 (-12)
35K → 23M
11:14 | 8:58/mi
24M
3:22:36
Rank: #15499 (+7)
23M → 24M
8:41 | 8:41/mi
40K· 24.85 mi
3:30:18
Rank: #15525 (-26)
24M → 40K
7:42 | 9:00/mi
25.2M
3:33:46
Rank: #15578 (-53)
40K → 25.2M
3:28 | 10:03/mi
Finish· 26.22 mi
3:43:04
Rank: #15694 (-116)
25.2M → Finish
9:18 | 9:08/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:51
Pace8:04 /mi
2nd Half
Distance13.11 mi
Time1:57:13
Pace8:56 /mi
📊Positive Split: 10.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:1723:487:4023:48
7:40
-
10K
6.21 mi11:14:3348:047:4424:16
7:49
+0:09
15K
9.32 mi11:40:221:13:537:5625:49
8:19
+0:30
20K
12.43 mi12:06:451:40:168:0426:23
8:30
+0:11
Half
13.11 mi12:12:201:45:518:045:35
8:11
-0:19
25K
15.53 mi12:32:542:06:258:0820:34
8:29
+0:18
30K
18.64 mi13:00:272:33:588:1627:33
8:52
+0:23
20M
20.00 mi13:12:482:46:198:1912:21
9:05
+0:13
21M
21.00 mi13:22:412:56:128:239:53
9:53
+0:48
35K
21.75 mi13:29:103:02:418:246:29
8:40
-1:13
23M
23.00 mi13:40:243:13:558:2611:14
8:58
+0:18
24M
24.00 mi13:49:053:22:368:278:41
8:41
-0:17
40K
24.85 mi13:56:473:30:188:287:42
9:00
+0:19
25.2M
25.20 mi14:00:153:33:468:293:28
10:03
+1:03
Finish
26.22 mi14:09:333:43:048:319:18
9:08
-0:55

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

7:40 /mi

Average Pace

8:31 /mi

Slowest Pace

10:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:19:28

36% of race

Time at Steady Pace

1:48:36

49% of race

Time at Slower Pace

35:00

16% of race

Average Pace: 8:30 /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 mi10:50:1723:487:4023:48
7:40
#11127
10K
6.21 mi11:14:3348:047:4424:16
7:49
#12161
15K
9.32 mi11:40:221:13:537:5625:49
8:19
#13793
20K
12.43 mi12:06:451:40:168:0426:23
8:30
#14645
Half
13.11 mi12:12:201:45:518:045:35
8:11
#14691
25K
15.53 mi12:32:542:06:258:0820:34
8:29
#14911
30K
18.64 mi13:00:272:33:588:1627:33
8:52
#15190
20M
20.00 mi13:12:482:46:198:1912:21
9:05
#15339
21M
21.00 mi13:22:412:56:128:239:53
9:53
#15459
35K
21.75 mi13:29:103:02:418:246:29
8:40
#15494
23M
23.00 mi13:40:243:13:558:2611:14
8:58
#15506
24M
24.00 mi13:49:053:22:368:278:41
8:41
#15499
40K
24.85 mi13:56:473:30:188:287:42
9:00
#15525
25.2M
25.20 mi14:00:153:33:468:293:28
10:03
#15578
Finish
26.22 mi14:09:333:43:048:319:18
9:08
#15694
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi111272400240016600(Top 62%)5666(Top 50%)5666(Top 302%)
10K6.21 mi3.10 mi12161-10342954-5542954-55413240(Top 50%)3580(Top 31%)3580(Top 191%)
15K9.32 mi3.11 mi13793-16323940-9863940-98616600(Top 62%)5666(Top 50%)5666(Top 302%)
20K12.43 mi3.11 mi14645-8524456-5164456-51616800(Top 63%)5818(Top 51%)5818(Top 310%)
Half13.11 mi0.68 mi14691-464489-334489-3315751(Top 59%)5157(Top 45%)5157(Top 275%)
25K15.53 mi2.42 mi14911-2204654-1654654-16516091(Top 60%)5498(Top 48%)5498(Top 293%)
30K18.64 mi3.11 mi15190-2794880-2264880-22616469(Top 62%)5767(Top 50%)5767(Top 307%)
20M20.00 mi1.36 mi15339-1494989-1094989-10916996(Top 64%)6156(Top 54%)6156(Top 328%)
21M21.00 mi1.00 mi15459-1205096-1075096-10717588(Top 66%)6511(Top 57%)6511(Top 347%)
35K21.75 mi0.75 mi15494-355128-325128-3216251(Top 61%)5836(Top 51%)5836(Top 311%)
23M23.00 mi1.25 mi15506-125167-395167-3915931(Top 60%)5701(Top 50%)5701(Top 304%)
24M24.00 mi1.00 mi15499+75176-95176-915588(Top 59%)5578(Top 49%)5578(Top 297%)
40K24.85 mi0.85 mi15525-265205-295205-2916195(Top 61%)5966(Top 52%)5966(Top 318%)
25.2M25.20 mi0.35 mi15578-535236-315236-3117612(Top 66%)6739(Top 59%)6739(Top 359%)
Finish26.22 mi1.02 mi15694-1165309-735309-7318575(Top 70%)7205(Top 63%)7205(Top 384%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21stories
+97ft-345ft

Overall

16600

Females

5666

F40-44

5666

5K→10K

3.1 - 6.2 mi

Top 50%
×5stories
+79ft-138ft

Overall

13240

Females

3580

F40-44

3580

10K→15K

6.2 - 9.3 mi

Top 62%
×3stories
+67ft-78ft

Overall

16600

Females

5666

F40-44

5666

15K→20K

9.3 - 12.4 mi

Top 63%
×5stories
+106ft-86ft

Overall

16800

Females

5818

F40-44

5818

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

15751

Females

5157

F40-44

5157

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

16091

Females

5498

F40-44

5498

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

16469

Females

5767

F40-44

5767

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

16996

Females

6156

F40-44

6156

20M→21M

20.0 - 21.0 mi

Top 66%
×8stories
+106ft-24ft

Overall

17588

Females

6511

F40-44

6511

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

16251

Females

5836

F40-44

5836

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

15931

Females

5701

F40-44

5701

23M→24M

23.0 - 24.0 mi

Top 59%
×6stories
+12ft-82ft

Overall

15588

Females

5578

F40-44

5578

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

16195

Females

5966

F40-44

5966

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

17612

Females

6739

F40-44

6739

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2stories
+22ft-21ft

Overall

18575

Females

7205

F40-44

7205

Passing Analysis

Category:
Athletes Passed
684
Passed By
5251
Net Change
-4567
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11127
5K → 10K551089-1034#11127#12161
10K → 15K101642-1632#12161#13793
15K → 20K41893-852#13793#14645
20K → Half1561-46#14645#14691
Half → 25K88308-220#14691#14911
25K → 30K92371-279#14911#15190
30K → 20M42191-149#15190#15339
20M → 21M55175-120#15339#15459
21M → 35K3570-35#15459#15494
35K → 23M91103-12#15494#15506
23M → 24M6255+7#15506#15499
24M → 40K4874-26#15499#15525
40K → 25.2M1770-53#15525#15578
25.2M → Finish33149-116#15578#15694
TOTALS6845251-4567
📊

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