Claudia Blass

Bib: 23686F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 50%
Masters (Masters Women)
#0 / 6759
Top 39%
Division (F50-54)
#0 / 1303
Top 33%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:35
Rank: #18331
Start5K
8:14/mi
25:35 split
10K· 6.21 mi
51:40
Rank: #18716 (-385)
5K10K
8:24/mi
26:05 split
15K· 9.32 mi
1:17:53
Rank: #18764 (-48)
10K15K
8:26/mi
26:13 split
20K· 12.43 mi
1:44:36
Rank: #18759 (+5)
15K20K
8:36/mi
26:43 split
Half· 13.11 mi
1:50:23
Rank: #18771 (-12)
20KHalf
8:29/mi
5:47 split
25K· 15.53 mi
2:11:11
Rank: #18560 (+211)
Half25K
8:35/mi
20:48 split
30K· 18.64 mi
2:38:42
Rank: #18227 (+333)
25K30K
8:51/mi
27:31 split
20M
2:50:45
Rank: #18015 (+212)
30K20M
8:52/mi
12:03 split
21M
3:00:02
Rank: #17841 (+174)
20M21M
9:17/mi
9:17 split
35K· 21.75 mi
3:06:23
Rank: #17732 (+109)
21M35K
8:29/mi
6:21 split
23M
3:17:24
Rank: #17554 (+178)
35K23M
8:48/mi
11:01 split
24M
3:25:53
Rank: #17405 (+149)
23M24M
8:29/mi
8:29 split
40K· 24.85 mi
3:33:23
Rank: #17308 (+97)
24M40K
8:46/mi
7:30 split
25.2M
3:36:38
Rank: #17255 (+53)
40K25.2M
9:25/mi
3:15 split
Finish· 26.22 mi
3:45:05
Rank: #17160 (+95)
25.2MFinish
8:18/mi
8:27 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:23
Pace8:25 /mi
2nd Half
Distance13.11 mi
Time1:54:42
Pace8:45 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:1525:358:1425:35
8:14
-
10K
6.21 mi11:50:2051:408:1926:05
8:24
+0:10
15K
9.32 mi12:16:331:17:538:2126:13
8:26
+0:02
20K
12.43 mi12:43:161:44:368:2526:43
8:36
+0:10
Half
13.11 mi12:49:031:50:238:255:47
8:29
-0:07
25K
15.53 mi13:09:512:11:118:2720:48
8:35
+0:06
30K
18.64 mi13:37:222:38:428:3127:31
8:51
+0:16
20M
20.00 mi13:49:252:50:458:3212:03
8:52
+0:01
21M
21.00 mi13:58:423:00:028:349:17
9:17
+0:25
35K
21.75 mi14:05:033:06:238:346:21
8:29
-0:48
23M
23.00 mi14:16:043:17:248:3511:01
8:48
+0:19
24M
24.00 mi14:24:333:25:538:358:29
8:29
-0:19
40K
24.85 mi14:32:033:33:238:357:30
8:46
+0:17
25.2M
25.20 mi14:35:183:36:388:363:15
9:25
+0:39
Finish
26.22 mi14:43:453:45:058:358:27
8:18
-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

8:14 /mi

Average Pace

8:35 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:32:33

94% of race

Time at Steady Pace

12:32

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:35 /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 mi11:24:1525:358:1425:35
8:14
#18331
10K
6.21 mi11:50:2051:408:1926:05
8:24
#18716
15K
9.32 mi12:16:331:17:538:2126:13
8:26
#18764
20K
12.43 mi12:43:161:44:368:2526:43
8:36
#18759
Half
13.11 mi12:49:031:50:238:255:47
8:29
#18771
25K
15.53 mi13:09:512:11:118:2720:48
8:35
#18560
30K
18.64 mi13:37:222:38:428:3127:31
8:51
#18227
20M
20.00 mi13:49:252:50:458:3212:03
8:52
#18015
21M
21.00 mi13:58:423:00:028:349:17
9:17
#17841
35K
21.75 mi14:05:033:06:238:346:21
8:29
#17732
23M
23.00 mi14:16:043:17:248:3511:01
8:48
#17554
24M
24.00 mi14:24:333:25:538:358:29
8:29
#17405
40K
24.85 mi14:32:033:33:238:357:30
8:46
#17308
25.2M
25.20 mi14:35:183:36:388:363:15
9:25
#17255
Finish
26.22 mi14:43:453:45:058:358:27
8:18
#17160
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi183316541654118956(Top 67%)6872(Top 56%)6872(Top 527%)
10K6.21 mi3.10 mi18716-3856745-2046745-20419164(Top 67%)6979(Top 57%)6979(Top 536%)
15K9.32 mi3.11 mi18764-486768-236768-2318956(Top 67%)6872(Top 56%)6872(Top 527%)
20K12.43 mi3.11 mi18759+56762+66762+618844(Top 66%)6817(Top 56%)6817(Top 523%)
Half13.11 mi0.68 mi18771-126773-116773-1119063(Top 67%)6922(Top 57%)6922(Top 531%)
25K15.53 mi2.42 mi18560+2116673+1006673+10017689(Top 62%)6245(Top 51%)6245(Top 479%)
30K18.64 mi3.11 mi18227+3336517+1566517+15616939(Top 60%)5998(Top 49%)5998(Top 460%)
20M20.00 mi1.36 mi18015+2126430+876430+8716064(Top 57%)5632(Top 46%)5632(Top 432%)
21M21.00 mi1.00 mi17841+1746342+886342+8815101(Top 53%)5234(Top 43%)5234(Top 402%)
35K21.75 mi0.75 mi17732+1096301+416301+4115444(Top 54%)5500(Top 45%)5500(Top 422%)
23M23.00 mi1.25 mi17554+1786258+436258+4315132(Top 53%)5411(Top 44%)5411(Top 415%)
24M24.00 mi1.00 mi17405+1496191+676191+6714437(Top 51%)5064(Top 41%)5064(Top 389%)
40K24.85 mi0.85 mi17308+976161+306161+3015066(Top 53%)5561(Top 45%)5561(Top 427%)
25.2M25.20 mi0.35 mi17255+536146+156146+1514254(Top 50%)5174(Top 42%)5174(Top 397%)
Finish26.22 mi1.02 mi17160+956110+366110+3614903(Top 52%)5431(Top 44%)5431(Top 417%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21stories
+97ft-345ft

Overall

18956

Females

6872

F50-54

6872

5K→10K

3.1 - 6.2 mi

Top 67%
×5stories
+79ft-138ft

Overall

19164

Females

6979

F50-54

6979

10K→15K

6.2 - 9.3 mi

Top 67%
×3stories
+67ft-78ft

Overall

18956

Females

6872

F50-54

6872

15K→20K

9.3 - 12.4 mi

Top 66%
×5stories
+106ft-86ft

Overall

18844

Females

6817

F50-54

6817

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

19063

Females

6922

F50-54

6922

Half→25K

13.1 - 15.5 mi

Top 62%
×4stories
+66ft-88ft

Overall

17689

Females

6245

F50-54

6245

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

16939

Females

5998

F50-54

5998

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

16064

Females

5632

F50-54

5632

20M→21M

20.0 - 21.0 mi

Top 53%
×8stories
+106ft-24ft

Overall

15101

Females

5234

F50-54

5234

21M→35K

21.0 - 21.8 mi

Top 54%
×7stories
+17ft-86ft

Overall

15444

Females

5500

F50-54

5500

35K→23M

21.8 - 23.0 mi

Top 53%
×5stories
+23ft-63ft

Overall

15132

Females

5411

F50-54

5411

23M→24M

23.0 - 24.0 mi

Top 51%
×6stories
+12ft-82ft

Overall

14437

Females

5064

F50-54

5064

24M→40K

24.0 - 24.9 mi

Top 53%
×1story
+6ft-20ft

Overall

15066

Females

5561

F50-54

5561

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

14254

Females

5174

F50-54

5174

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2stories
+22ft-21ft

Overall

14903

Females

5431

F50-54

5431

Passing Analysis

Category:
Athletes Passed
2439
Passed By
1268
Net Change
+1171
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18331
5K10K125510-385#18331#18716
10K15K170218-48#18716#18764
15K20K201196+5#18764#18759
20KHalf3143-12#18759#18771
Half25K26554+211#18771#18560
25K30K41380+333#18560#18227
30K20M24634+212#18227#18015
20M21M19319+174#18015#17841
21M35K12516+109#17841#17732
35K23M21234+178#17732#17554
23M24M16213+149#17554#17405
24M40K11821+97#17405#17308
40K25.2M6512+53#17308#17255
25.2MFinish11318+95#17255#17160
TOTALS24391268+1171
📊

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