Teresa Duncan

Bib: 17775F

AZ

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 43%
Division (F40-44)
#0 / 1718
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:35
Rank: #20229
Start5K
8:33/mi
26:35 split
10K· 6.21 mi
53:00
Rank: #20013 (+216)
5K10K
8:30/mi
26:25 split
15K· 9.32 mi
1:19:50
Rank: #20059 (-46)
10K15K
8:38/mi
26:50 split
20K· 12.43 mi
1:47:15
Rank: #20027 (+32)
15K20K
8:49/mi
27:25 split
Half· 13.11 mi
1:53:12
Rank: #20037 (-10)
20KHalf
8:43/mi
5:57 split
25K· 15.53 mi
2:13:51
Rank: #19601 (+436)
Half25K
8:31/mi
20:39 split
30K· 18.64 mi
2:40:31
Rank: #18818 (+783)
25K30K
8:35/mi
26:40 split
20M
2:53:03
Rank: #18737 (+81)
30K20M
9:13/mi
12:32 split
21M
3:02:23
Rank: #18524 (+213)
20M21M
9:20/mi
9:20 split
35K· 21.75 mi
3:08:47
Rank: #18416 (+108)
21M35K
8:33/mi
6:24 split
23M
3:19:54
Rank: #18233 (+183)
35K23M
8:53/mi
11:07 split
24M
3:28:32
Rank: #18088 (+145)
23M24M
8:38/mi
8:38 split
40K· 24.85 mi
3:36:30
Rank: #18072 (+16)
24M40K
9:19/mi
7:58 split
25.2M
3:39:45
Rank: #18016 (+56)
40K25.2M
9:25/mi
3:15 split
Finish· 26.22 mi
3:48:06
Rank: #17866 (+150)
25.2MFinish
8:12/mi
8:21 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:12
Pace8:38 /mi
2nd Half
Distance13.11 mi
Time1:54:54
Pace8:46 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:5526:358:3326:35
8:33
-
10K
6.21 mi11:47:2053:008:3226:25
8:30
-0:03
15K
9.32 mi12:14:101:19:508:3426:50
8:38
+0:08
20K
12.43 mi12:41:351:47:158:3827:25
8:49
+0:11
Half
13.11 mi12:47:321:53:128:385:57
8:43
-0:06
25K
15.53 mi13:08:112:13:518:3720:39
8:31
-0:12
30K
18.64 mi13:34:512:40:318:3726:40
8:35
+0:04
20M
20.00 mi13:47:232:53:038:3912:32
9:13
+0:38
21M
21.00 mi13:56:433:02:238:419:20
9:20
+0:07
35K
21.75 mi14:03:073:08:478:416:24
8:33
-0:47
23M
23.00 mi14:14:143:19:548:4111:07
8:53
+0:20
24M
24.00 mi14:22:523:28:328:418:38
8:38
-0:15
40K
24.85 mi14:30:503:36:308:437:58
9:19
+0:41
25.2M
25.20 mi14:34:053:39:458:433:15
9:25
+0:06
Finish
26.22 mi14:42:263:48:068:428:21
8:12
-1:13

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

8:12 /mi

Average Pace

8:42 /mi

Slowest Pace

9:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:15:01

85% of race

Time at Steady Pace

33:05

15% of race

Time at Slower Pace

0:00

0% 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 mi11:20:5526:358:3326:35
8:33
#20229
10K
6.21 mi11:47:2053:008:3226:25
8:30
#20013
15K
9.32 mi12:14:101:19:508:3426:50
8:38
#20059
20K
12.43 mi12:41:351:47:158:3827:25
8:49
#20027
Half
13.11 mi12:47:321:53:128:385:57
8:43
#20037
25K
15.53 mi13:08:112:13:518:3720:39
8:31
#19601
30K
18.64 mi13:34:512:40:318:3726:40
8:35
#18818
20M
20.00 mi13:47:232:53:038:3912:32
9:13
#18737
21M
21.00 mi13:56:433:02:238:419:20
9:20
#18524
35K
21.75 mi14:03:073:08:478:416:24
8:33
#18416
23M
23.00 mi14:14:143:19:548:4111:07
8:53
#18233
24M
24.00 mi14:22:523:28:328:418:38
8:38
#18088
40K
24.85 mi14:30:503:36:308:437:58
9:19
#18072
25.2M
25.20 mi14:34:053:39:458:433:15
9:25
#18016
Finish
26.22 mi14:42:263:48:068:428:21
8:12
#17866
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi202297633763320128(Top 71%)7501(Top 61%)7501(Top 437%)
10K6.21 mi3.10 mi20013+2167474+1597474+15919819(Top 70%)7368(Top 60%)7368(Top 429%)
15K9.32 mi3.11 mi20059-467498-247498-2420128(Top 71%)7501(Top 61%)7501(Top 437%)
20K12.43 mi3.11 mi20027+327488+107488+1020068(Top 71%)7511(Top 61%)7511(Top 437%)
Half13.11 mi0.68 mi20037-107495-77495-720481(Top 72%)7729(Top 63%)7729(Top 450%)
25K15.53 mi2.42 mi19601+4367258+2377258+23717318(Top 61%)6040(Top 49%)6040(Top 352%)
30K18.64 mi3.11 mi18818+7836839+4196839+41915301(Top 54%)5079(Top 42%)5079(Top 296%)
20M20.00 mi1.36 mi18737+816824+156824+1517906(Top 63%)6655(Top 54%)6655(Top 387%)
21M21.00 mi1.00 mi18524+2136734+906734+9015348(Top 54%)5378(Top 44%)5378(Top 313%)
35K21.75 mi0.75 mi18416+1086686+486686+4815852(Top 56%)5709(Top 47%)5709(Top 332%)
23M23.00 mi1.25 mi18233+1836621+656621+6515585(Top 55%)5663(Top 46%)5663(Top 330%)
24M24.00 mi1.00 mi18088+1456564+576564+5715383(Top 54%)5594(Top 46%)5594(Top 326%)
40K24.85 mi0.85 mi18072+166581-176581-1717945(Top 63%)7099(Top 58%)7099(Top 413%)
25.2M25.20 mi0.35 mi18016+566563+186563+1814271(Top 50%)5191(Top 42%)5191(Top 302%)
Finish26.22 mi1.02 mi17866+1506497+666497+6614270(Top 50%)5094(Top 42%)5094(Top 297%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21stories
+97ft-345ft

Overall

20128

Females

7501

F40-44

7501

5K→10K

3.1 - 6.2 mi

Top 70%
×5stories
+79ft-138ft

Overall

19819

Females

7368

F40-44

7368

10K→15K

6.2 - 9.3 mi

Top 71%
×3stories
+67ft-78ft

Overall

20128

Females

7501

F40-44

7501

15K→20K

9.3 - 12.4 mi

Top 71%
×5stories
+106ft-86ft

Overall

20068

Females

7511

F40-44

7511

20K→Half

12.4 - 13.1 mi

Top 72%
×2stories
+19ft-37ft

Overall

20481

Females

7729

F40-44

7729

Half→25K

13.1 - 15.5 mi

Top 61%
×4stories
+66ft-88ft

Overall

17318

Females

6040

F40-44

6040

25K→30K

15.5 - 18.6 mi

Top 54%
×9stories
+181ft-148ft

Overall

15301

Females

5079

F40-44

5079

30K→20M

18.6 - 20.0 mi

Top 63%
×5stories
+64ft-50ft

Overall

17906

Females

6655

F40-44

6655

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

15348

Females

5378

F40-44

5378

21M→35K

21.0 - 21.8 mi

Top 56%
×7stories
+17ft-86ft

Overall

15852

Females

5709

F40-44

5709

35K→23M

21.8 - 23.0 mi

Top 55%
×5stories
+23ft-63ft

Overall

15585

Females

5663

F40-44

5663

23M→24M

23.0 - 24.0 mi

Top 54%
×6stories
+12ft-82ft

Overall

15383

Females

5594

F40-44

5594

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

17945

Females

7099

F40-44

7099

40K→25.2M

24.9 - 25.2 mi

Top 50%
×1story
+13ft-16ft

Overall

14271

Females

5191

F40-44

5191

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2stories
+22ft-21ft

Overall

14270

Females

5094

F40-44

5094

Passing Analysis

Category:
Athletes Passed
3182
Passed By
819
Net Change
+2363
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20229
5K10K404188+216#20229#20013
10K15K170216-46#20013#20059
15K20K208176+32#20059#20027
20KHalf2535-10#20027#20037
Half25K4426+436#20037#19601
25K30K7918+783#19601#18818
30K20M13554+81#18818#18737
20M21M23118+213#18737#18524
21M35K11810+108#18524#18416
35K23M20017+183#18416#18233
23M24M15813+145#18233#18088
24M40K7054+16#18088#18072
40K25.2M637+56#18072#18016
25.2MFinish16717+150#18016#17866
TOTALS3182819+2363
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing