Jenn St. Amand

Bib: 18260F

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 47%
Masters (Masters Women)
#0 / 6263
Top 37%
Division (F45-49)
#0 / 1753
Top 46%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:28
Rank: #13697
Start5K
7:53/mi
24:28 split
10K· 6.21 mi
49:00
Rank: #13528 (+169)
5K10K
7:54/mi
24:32 split
15K· 9.32 mi
1:13:45
Rank: #13411 (+117)
10K15K
7:58/mi
24:45 split
20K· 12.43 mi
1:40:04
Rank: #13775 (-364)
15K20K
8:28/mi
26:19 split
Half· 13.11 mi
1:45:48
Rank: #13826 (-51)
20KHalf
8:24/mi
5:44 split
25K· 15.53 mi
2:08:11
Rank: #14351 (-525)
Half25K
9:14/mi
22:23 split
30K· 18.64 mi
2:39:14
Rank: #15051 (-700)
25K30K
10:00/mi
31:03 split
20M
2:52:05
Rank: #15013 (+38)
30K20M
9:27/mi
12:51 split
21M
3:02:14
Rank: #14907 (+106)
20M21M
10:09/mi
10:09 split
35K· 21.75 mi
3:09:34
Rank: #14974 (-67)
21M35K
9:48/mi
7:20 split
23M
3:20:54
Rank: #14747 (+227)
35K23M
9:03/mi
11:20 split
24M
3:30:23
Rank: #14690 (+57)
23M24M
9:29/mi
9:29 split
40K· 24.85 mi
3:38:23
Rank: #14564 (+126)
24M40K
9:21/mi
8:00 split
25.2M
3:42:09
Rank: #14559 (+5)
40K25.2M
10:55/mi
3:46 split
Finish· 26.22 mi
3:51:15
Rank: #14513 (+46)
25.2MFinish
8:56/mi
9:06 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:48
Pace8:04 /mi
2nd Half
Distance13.11 mi
Time2:05:27
Pace9:34 /mi
📊Positive Split: 18.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:4624:287:5324:28
7:53
-
10K
6.21 mi11:40:1849:007:5324:32
7:54
+0:01
15K
9.32 mi12:05:031:13:457:5524:45
7:58
+0:04
20K
12.43 mi12:31:221:40:048:0326:19
8:28
+0:30
Half
13.11 mi12:37:061:45:488:045:44
8:24
-0:04
25K
15.53 mi12:59:292:08:118:1522:23
9:14
+0:50
30K
18.64 mi13:30:322:39:148:3331:03
10:00
+0:46
20M
20.00 mi13:43:232:52:058:3612:51
9:27
-0:33
21M
21.00 mi13:53:323:02:148:4110:09
10:09
+0:42
35K
21.75 mi14:00:523:09:348:437:20
9:48
-0:21
23M
23.00 mi14:12:123:20:548:4411:20
9:03
-0:45
24M
24.00 mi14:21:413:30:238:469:29
9:29
+0:26
40K
24.85 mi14:29:413:38:238:478:00
9:21
-0:08
25.2M
25.20 mi14:33:273:42:098:493:46
10:55
+1:34
Finish
26.22 mi14:42:333:51:158:509:06
8:56
-1:59

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

7:53 /mi

Average Pace

8:50 /mi

Slowest Pace

10:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:48

46% of race

Time at Steady Pace

1:13:09

32% of race

Time at Slower Pace

52:18

23% of race

Average Pace: 8:49 /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 mi11:15:4624:287:5324:28
7:53
#13697
10K
6.21 mi11:40:1849:007:5324:32
7:54
#13528
15K
9.32 mi12:05:031:13:457:5524:45
7:58
#13411
20K
12.43 mi12:31:221:40:048:0326:19
8:28
#13775
Half
13.11 mi12:37:061:45:488:045:44
8:24
#13826
25K
15.53 mi12:59:292:08:118:1522:23
9:14
#14351
30K
18.64 mi13:30:322:39:148:3331:03
10:00
#15051
20M
20.00 mi13:43:232:52:058:3612:51
9:27
#15013
21M
21.00 mi13:53:323:02:148:4110:09
10:09
#14907
35K
21.75 mi14:00:523:09:348:437:20
9:48
#14974
23M
23.00 mi14:12:123:20:548:4411:20
9:03
#14747
24M
24.00 mi14:21:413:30:238:469:29
9:29
#14690
40K
24.85 mi14:29:413:38:238:478:00
9:21
#14564
25.2M
25.20 mi14:33:273:42:098:493:46
10:55
#14559
Finish
26.22 mi14:42:333:51:158:509:06
8:56
#14513
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi136974116411613225(Top 52%)3934(Top 36%)3934(Top 224%)
10K6.21 mi3.10 mi13528+1694050+664050+6613427(Top 53%)4010(Top 37%)4010(Top 229%)
15K9.32 mi3.11 mi13411+1173995+553995+5513225(Top 52%)3934(Top 36%)3934(Top 224%)
20K12.43 mi3.11 mi13775-3644229-2344229-23414653(Top 57%)4804(Top 44%)4804(Top 274%)
Half13.11 mi0.68 mi13826-514259-304259-3015219(Top 60%)5168(Top 47%)5168(Top 295%)
25K15.53 mi2.42 mi14351-5254606-3474606-34716540(Top 65%)6012(Top 55%)6012(Top 343%)
30K18.64 mi3.11 mi15051-7005115-5095115-50917328(Top 68%)6693(Top 61%)6693(Top 382%)
20M20.00 mi1.36 mi15013+385136-215136-2114346(Top 56%)5318(Top 49%)5318(Top 303%)
21M21.00 mi1.00 mi14907+1065120+165120+1613571(Top 53%)5081(Top 47%)5081(Top 290%)
35K21.75 mi0.75 mi14974-675188-685188-6816547(Top 65%)6629(Top 61%)6629(Top 378%)
23M23.00 mi1.25 mi14747+2275116+725116+7211465(Top 45%)4143(Top 38%)4143(Top 236%)
24M24.00 mi1.00 mi14690+575133-175133-1714416(Top 56%)5656(Top 52%)5656(Top 323%)
40K24.85 mi0.85 mi14564+1265093+405093+4012537(Top 49%)4810(Top 44%)4810(Top 274%)
25.2M25.20 mi0.35 mi14559+55101-85101-814258(Top 56%)5681(Top 52%)5681(Top 324%)
Finish26.22 mi1.02 mi14513+465096+55096+513862(Top 54%)5401(Top 49%)5401(Top 308%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21stories
+97ft-345ft

Overall

13225

Females

3934

F45-49

3934

5K→10K

3.1 - 6.2 mi

Top 53%
×5stories
+79ft-138ft

Overall

13427

Females

4010

F45-49

4010

10K→15K

6.2 - 9.3 mi

Top 52%
×3stories
+67ft-78ft

Overall

13225

Females

3934

F45-49

3934

15K→20K

9.3 - 12.4 mi

Top 57%
×5stories
+106ft-86ft

Overall

14653

Females

4804

F45-49

4804

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

15219

Females

5168

F45-49

5168

Half→25K

13.1 - 15.5 mi

Top 65%
×4stories
+66ft-88ft

Overall

16540

Females

6012

F45-49

6012

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

17328

Females

6693

F45-49

6693

30K→20M

18.6 - 20.0 mi

Top 56%
×5stories
+64ft-50ft

Overall

14346

Females

5318

F45-49

5318

20M→21M

20.0 - 21.0 mi

Top 53%
×8stories
+106ft-24ft

Overall

13571

Females

5081

F45-49

5081

21M→35K

21.0 - 21.8 mi

Top 65%
×7stories
+17ft-86ft

Overall

16547

Females

6629

F45-49

6629

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

11465

Females

4143

F45-49

4143

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

14416

Females

5656

F45-49

5656

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

12537

Females

4810

F45-49

4810

40K→25.2M

24.9 - 25.2 mi

Top 56%
×1story
+13ft-16ft

Overall

14258

Females

5681

F45-49

5681

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2stories
+22ft-21ft

Overall

13862

Females

5401

F45-49

5401

Passing Analysis

Category:
Athletes Passed
2085
Passed By
2901
Net Change
-816
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13697
5K10K397228+169#13697#13528
10K15K280163+117#13528#13411
15K20K157521-364#13411#13775
20KHalf2576-51#13775#13826
Half25K95620-525#13826#14351
25K30K103803-700#14351#15051
30K20M143105+38#15051#15013
20M21M18175+106#15013#14907
21M35K46113-67#14907#14974
35K23M25528+227#14974#14747
23M24M11457+57#14747#14690
24M40K15832+126#14690#14564
40K25.2M4035+5#14564#14559
25.2MFinish9145+46#14559#14513
TOTALS20852901-816
📊

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