Colleen Peterson

Bib: 20449F

OR

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 48%
Masters (Masters Women)
#0 / 6539
Top 38%
Division (F50-54)
#0 / 1207
Top 30%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:34
Rank: #17916
Start5K
8:33/mi
26:34 split
10K· 6.21 mi
52:51
Rank: #17937 (-21)
5K10K
8:28/mi
26:17 split
15K· 9.32 mi
1:19:08
Rank: #17785 (+152)
10K15K
8:28/mi
26:17 split
20K· 12.43 mi
1:45:46
Rank: #17634 (+151)
15K20K
8:34/mi
26:38 split
Half· 13.11 mi
1:51:28
Rank: #17585 (+49)
20KHalf
8:21/mi
5:42 split
25K· 15.53 mi
2:11:50
Rank: #17243 (+342)
Half25K
8:24/mi
20:22 split
30K· 18.64 mi
2:39:03
Rank: #16960 (+283)
25K30K
8:46/mi
27:13 split
20M
2:50:55
Rank: #16808 (+152)
30K20M
8:44/mi
11:52 split
21M
2:59:58
Rank: #16614 (+194)
20M21M
9:03/mi
9:03 split
35K· 21.75 mi
3:06:18
Rank: #16559 (+55)
21M35K
8:28/mi
6:20 split
23M
3:16:56
Rank: #16347 (+212)
35K23M
8:30/mi
10:38 split
24M
3:25:27
Rank: #16240 (+107)
23M24M
8:31/mi
8:31 split
40K· 24.85 mi
3:32:54
Rank: #16166 (+74)
24M40K
8:43/mi
7:27 split
25.2M
3:36:01
Rank: #16122 (+44)
40K25.2M
9:02/mi
3:07 split
Finish· 26.22 mi
3:44:35
Rank: #16074 (+48)
25.2MFinish
8:24/mi
8:34 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:28
Pace8:30 /mi
2nd Half
Distance13.11 mi
Time1:53:07
Pace8:38 /mi
📊Positive Split: 1.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:4426:348:3326:34
8:33
-
10K
6.21 mi11:45:0152:518:3026:17
8:28
-0:05
15K
9.32 mi12:11:181:19:088:2926:17
8:28
0:00
20K
12.43 mi12:37:561:45:468:3126:38
8:34
+0:06
Half
13.11 mi12:43:381:51:288:305:42
8:21
-0:13
25K
15.53 mi13:04:002:11:508:2920:22
8:24
+0:03
30K
18.64 mi13:31:132:39:038:3227:13
8:46
+0:22
20M
20.00 mi13:43:052:50:558:3311:52
8:44
-0:02
21M
21.00 mi13:52:082:59:588:349:03
9:03
+0:19
35K
21.75 mi13:58:283:06:188:346:20
8:28
-0:35
23M
23.00 mi14:09:063:16:568:3410:38
8:30
+0:02
24M
24.00 mi14:17:373:25:278:348:31
8:31
+0:01
40K
24.85 mi14:25:043:32:548:347:27
8:43
+0:12
25.2M
25.20 mi14:28:113:36:018:343:07
9:02
+0:19
Finish
26.22 mi14:36:453:44:358:348:34
8:24
-0:38

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

8:21 /mi

Average Pace

8:34 /mi

Slowest Pace

9:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:32:25

95% of race

Time at Steady Pace

12:10

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:34 /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 mi11:18:4426:348:3326:34
8:33
#17916
10K
6.21 mi11:45:0152:518:3026:17
8:28
#17937
15K
9.32 mi12:11:181:19:088:2926:17
8:28
#17785
20K
12.43 mi12:37:561:45:468:3126:38
8:34
#17634
Half
13.11 mi12:43:381:51:288:305:42
8:21
#17585
25K
15.53 mi13:04:002:11:508:2920:22
8:24
#17243
30K
18.64 mi13:31:132:39:038:3227:13
8:46
#16960
20M
20.00 mi13:43:052:50:558:3311:52
8:44
#16808
21M
21.00 mi13:52:082:59:588:349:03
9:03
#16614
35K
21.75 mi13:58:283:06:188:346:20
8:28
#16559
23M
23.00 mi14:09:063:16:568:3410:38
8:30
#16347
24M
24.00 mi14:17:373:25:278:348:31
8:31
#16240
40K
24.85 mi14:25:043:32:548:347:27
8:43
#16166
25.2M
25.20 mi14:28:113:36:018:343:07
9:02
#16122
Finish
26.22 mi14:36:453:44:358:348:34
8:24
#16074
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi179166494649417542(Top 66%)6234(Top 55%)6234(Top 516%)
10K6.21 mi3.10 mi17937-216490+46490+418000(Top 68%)6472(Top 57%)6472(Top 536%)
15K9.32 mi3.11 mi17785+1526394+966394+9617542(Top 66%)6234(Top 55%)6234(Top 516%)
20K12.43 mi3.11 mi17634+1516297+976297+9717310(Top 65%)6110(Top 53%)6110(Top 506%)
Half13.11 mi0.68 mi17585+496274+236274+2316870(Top 63%)5816(Top 51%)5816(Top 482%)
25K15.53 mi2.42 mi17243+3426084+1906084+19015596(Top 59%)5205(Top 46%)5205(Top 431%)
30K18.64 mi3.11 mi16960+2835937+1475937+14715836(Top 59%)5408(Top 47%)5408(Top 448%)
20M20.00 mi1.36 mi16808+1525867+705867+7015085(Top 57%)5052(Top 44%)5052(Top 419%)
21M21.00 mi1.00 mi16614+1945767+1005767+10013727(Top 52%)4351(Top 38%)4351(Top 360%)
35K21.75 mi0.75 mi16559+555749+185749+1815152(Top 57%)5203(Top 46%)5203(Top 431%)
23M23.00 mi1.25 mi16347+2125645+1045645+10413217(Top 50%)4202(Top 37%)4202(Top 348%)
24M24.00 mi1.00 mi16240+1075600+455600+4514598(Top 55%)5020(Top 44%)5020(Top 416%)
40K24.85 mi0.85 mi16166+745569+315569+3114633(Top 55%)5107(Top 45%)5107(Top 423%)
25.2M25.20 mi0.35 mi16122+445544+255544+2512844(Top 48%)4177(Top 37%)4177(Top 346%)
Finish26.22 mi1.02 mi16074+485530+145530+1414816(Top 56%)5165(Top 45%)5165(Top 428%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 66%
×21story building
+97ft-345ft

Overall

17542

Females

6234

F50-54

6234

5K→10K

3.1 - 6.2 mi

Top 68%
×5story building
+79ft-138ft

Overall

18000

Females

6472

F50-54

6472

10K→15K

6.2 - 9.3 mi

Top 66%
×3story building
+67ft-78ft

Overall

17542

Females

6234

F50-54

6234

15K→20K

9.3 - 12.4 mi

Top 65%
×5story building
+106ft-86ft

Overall

17310

Females

6110

F50-54

6110

20K→Half

12.4 - 13.1 mi

Top 63%
×2story building
+19ft-37ft

Overall

16870

Females

5816

F50-54

5816

Half→25K

13.1 - 15.5 mi

Top 59%
×4story building
+66ft-88ft

Overall

15596

Females

5205

F50-54

5205

25K→30K

15.5 - 18.6 mi

Top 59%
×9story building
+181ft-148ft

Overall

15836

Females

5408

F50-54

5408

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

15085

Females

5052

F50-54

5052

20M→21M

20.0 - 21.0 mi

Top 52%
×8story building
+106ft-24ft

Overall

13727

Females

4351

F50-54

4351

21M→35K

21.0 - 21.8 mi

Top 57%
×7story building
+17ft-86ft

Overall

15152

Females

5203

F50-54

5203

35K→23M

21.8 - 23.0 mi

Top 50%
×5story building
+23ft-63ft

Overall

13217

Females

4202

F50-54

4202

23M→24M

23.0 - 24.0 mi

Top 55%
×6story building
+12ft-82ft

Overall

14598

Females

5020

F50-54

5020

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

14633

Females

5107

F50-54

5107

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

12844

Females

4177

F50-54

4177

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2story building
+22ft-21ft

Overall

14816

Females

5165

F50-54

5165

Passing Analysis

Category:
Athletes Passed
2591
Passed By
749
Net Change
+1842
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17916
5K10K301322-21#17916#17937
10K15K273121+152#17937#17785
15K20K24594+151#17785#17634
20KHalf6112+49#17634#17585
Half25K3453+342#17585#17243
25K30K33047+283#17243#16960
30K20M16412+152#16960#16808
20M21M20612+194#16808#16614
21M35K8025+55#16614#16559
35K23M2164+212#16559#16347
23M24M13023+107#16347#16240
24M40K9723+74#16240#16166
40K25.2M5410+44#16166#16122
25.2MFinish8941+48#16122#16074
TOTALS2591749+1842
📊

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