Mariana Quass

Bib: 21180F

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Top 43%
Division (F45-49)
#0 / 1817
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:26
Rank: #17613
Start5K
26:26 | 8:30/mi
10K· 6.21 mi
52:50
Rank: #17923 (-310)
5K10K
26:24 | 8:30/mi
15K· 9.32 mi
1:18:46
Rank: #17529 (+394)
10K15K
25:56 | 8:21/mi
20K· 12.43 mi
1:44:36
Rank: #17057 (+472)
15K20K
25:50 | 8:19/mi
Half· 13.11 mi
1:50:10
Rank: #16973 (+84)
20KHalf
5:34 | 8:10/mi
25K· 15.53 mi
2:10:39
Rank: #16804 (+169)
Half25K
20:29 | 8:27/mi
30K· 18.64 mi
2:38:27
Rank: #16779 (+25)
25K30K
27:48 | 8:57/mi
20M
2:50:43
Rank: #16750 (+29)
30K20M
12:16 | 9:02/mi
21M
3:00:49
Rank: #16873 (-123)
20M21M
10:06 | 10:06/mi
35K· 21.75 mi
3:07:03
Rank: #16755 (+118)
21M35K
6:14 | 8:20/mi
23M
3:18:54
Rank: #16861 (-106)
35K23M
11:51 | 9:28/mi
24M
3:27:48
Rank: #16876 (-15)
23M24M
8:54 | 8:54/mi
40K· 24.85 mi
3:35:46
Rank: #16894 (-18)
24M40K
7:58 | 9:19/mi
25.2M
3:38:58
Rank: #16844 (+50)
40K25.2M
3:12 | 9:17/mi
Finish· 26.22 mi
3:48:10
Rank: #16903 (-59)
25.2MFinish
9:12 | 9:02/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:10
Pace8:24 /mi
2nd Half
Distance13.11 mi
Time1:58:00
Pace9:00 /mi
📊Positive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:5326:268:3026:26
8:30
-
10K
6.21 mi11:46:1752:508:3026:24
8:30
0:00
15K
9.32 mi12:12:131:18:468:2725:56
8:21
-0:09
20K
12.43 mi12:38:031:44:368:2525:50
8:19
-0:02
Half
13.11 mi12:43:371:50:108:245:34
8:10
-0:09
25K
15.53 mi13:04:062:10:398:2520:29
8:27
+0:17
30K
18.64 mi13:31:542:38:278:3027:48
8:57
+0:30
20M
20.00 mi13:44:102:50:438:3212:16
9:02
+0:05
21M
21.00 mi13:54:163:00:498:3710:06
10:06
+1:04
35K
21.75 mi14:00:303:07:038:366:14
8:20
-1:46
23M
23.00 mi14:12:213:18:548:3911:51
9:28
+1:08
24M
24.00 mi14:21:153:27:488:408:54
8:54
-0:34
40K
24.85 mi14:29:133:35:468:417:58
9:19
+0:25
25.2M
25.20 mi14:32:253:38:588:413:12
9:17
-0:02
Finish
26.22 mi14:41:373:48:108:439:12
9:02
-0:15

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

8:10 /mi

Average Pace

8:43 /mi

Slowest Pace

10:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:16:53

60% of race

Time at Steady Pace

58:10

25% of race

Time at Slower Pace

33:07

15% of race

Average Pace: 8:42 /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 mi11:19:5326:268:3026:26
8:30
#17613
10K
6.21 mi11:46:1752:508:3026:24
8:30
#17923
15K
9.32 mi12:12:131:18:468:2725:56
8:21
#17529
20K
12.43 mi12:38:031:44:368:2525:50
8:19
#17057
Half
13.11 mi12:43:371:50:108:245:34
8:10
#16973
25K
15.53 mi13:04:062:10:398:2520:29
8:27
#16804
30K
18.64 mi13:31:542:38:278:3027:48
8:57
#16779
20M
20.00 mi13:44:102:50:438:3212:16
9:02
#16750
21M
21.00 mi13:54:163:00:498:3710:06
10:06
#16873
35K
21.75 mi14:00:303:07:038:366:14
8:20
#16755
23M
23.00 mi14:12:213:18:548:3911:51
9:28
#16861
24M
24.00 mi14:21:153:27:488:408:54
8:54
#16876
40K
24.85 mi14:29:133:35:468:417:58
9:19
#16894
25.2M
25.20 mi14:32:253:38:588:413:12
9:17
#16844
Finish
26.22 mi14:41:373:48:108:439:12
9:02
#16903
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi176136326632616841(Top 63%)5821(Top 51%)5821(Top 320%)
10K6.21 mi3.10 mi17923-3106482-1566482-15618235(Top 68%)6612(Top 58%)6612(Top 364%)
15K9.32 mi3.11 mi17529+3946227+2556227+25516841(Top 63%)5821(Top 51%)5821(Top 320%)
20K12.43 mi3.11 mi17057+4725964+2635964+26315710(Top 59%)5172(Top 45%)5172(Top 285%)
Half13.11 mi0.68 mi16973+845911+535911+5315589(Top 59%)5061(Top 44%)5061(Top 279%)
25K15.53 mi2.42 mi16804+1695839+725839+7215917(Top 60%)5392(Top 47%)5392(Top 297%)
30K18.64 mi3.11 mi16779+255839583916909(Top 64%)6014(Top 53%)6014(Top 331%)
20M20.00 mi1.36 mi16750+295836+35836+316702(Top 63%)5975(Top 52%)5975(Top 329%)
21M21.00 mi1.00 mi16873-1235910-745910-7418391(Top 69%)6989(Top 61%)6989(Top 385%)
35K21.75 mi0.75 mi16755+1185854+565854+5614358(Top 54%)4775(Top 42%)4775(Top 263%)
23M23.00 mi1.25 mi16861-1065940-865940-8618191(Top 68%)6965(Top 61%)6965(Top 383%)
24M24.00 mi1.00 mi16876-155969-295969-2916785(Top 63%)6241(Top 55%)6241(Top 343%)
40K24.85 mi0.85 mi16894-185998-295998-2917611(Top 66%)6741(Top 59%)6741(Top 371%)
25.2M25.20 mi0.35 mi16844+505973+255973+2514179(Top 53%)4863(Top 43%)4863(Top 268%)
Finish26.22 mi1.02 mi16903-596024-516024-5118122(Top 68%)6960(Top 61%)6960(Top 383%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

16841

Females

5821

F45-49

5821

5K→10K

3.1 - 6.2 mi

Top 68%
×5stories
+79ft-138ft

Overall

18235

Females

6612

F45-49

6612

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

16841

Females

5821

F45-49

5821

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

15710

Females

5172

F45-49

5172

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

15589

Females

5061

F45-49

5061

Half→25K

13.1 - 15.5 mi

Top 60%
×4stories
+66ft-88ft

Overall

15917

Females

5392

F45-49

5392

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

16909

Females

6014

F45-49

6014

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

16702

Females

5975

F45-49

5975

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

18391

Females

6989

F45-49

6989

21M→35K

21.0 - 21.8 mi

Top 54%
×7stories
+17ft-86ft

Overall

14358

Females

4775

F45-49

4775

35K→23M

21.8 - 23.0 mi

Top 68%
×5stories
+23ft-63ft

Overall

18191

Females

6965

F45-49

6965

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

16785

Females

6241

F45-49

6241

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

17611

Females

6741

F45-49

6741

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

14179

Females

4863

F45-49

4863

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2stories
+22ft-21ft

Overall

18122

Females

6960

F45-49

6960

Passing Analysis

Category:
Athletes Passed
2131
Passed By
1421
Net Change
+710
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17613
5K10K180490-310#17613#17923
10K15K45561+394#17923#17529
15K20K49018+472#17529#17057
20KHalf895+84#17057#16973
Half25K20940+169#16973#16804
25K30K181156+25#16804#16779
30K20M9970+29#16779#16750
20M21M45168-123#16750#16873
21M35K1202+118#16873#16755
35K23M49155-106#16755#16861
23M24M5772-15#16861#16876
24M40K5472-18#16876#16894
40K25.2M577+50#16894#16844
25.2MFinish46105-59#16844#16903
TOTALS21311421+710
📊

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