Elizabeth Ziegler-Roslund

Bib: 8454F

NC

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 37%
Gender (Female)
#0 / 12228
Top 20%
Masters (Masters Women)
#0 / 6759
Top 8%
Division (F45-49)
#0 / 1813
Top 9%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:32
Rank: #12906
Start5K
23:32 | 7:34/mi
10K· 6.21 mi
47:03
Rank: #12772 (+134)
5K10K
23:31 | 7:34/mi
15K· 9.32 mi
1:10:57
Rank: #12968 (-196)
10K15K
23:54 | 7:42/mi
20K· 12.43 mi
1:34:49
Rank: #12745 (+223)
15K20K
23:52 | 7:41/mi
Half· 13.11 mi
1:39:50
Rank: #12621 (+124)
20KHalf
5:01 | 7:21/mi
25K· 15.53 mi
1:58:14
Rank: #12285 (+336)
Half25K
18:24 | 7:35/mi
30K· 18.64 mi
2:22:22
Rank: #11712 (+573)
25K30K
24:08 | 7:46/mi
20M
2:33:08
Rank: #11527 (+185)
30K20M
10:46 | 7:55/mi
21M
2:41:27
Rank: #11360 (+167)
20M21M
8:19 | 8:19/mi
35K· 21.75 mi
2:46:56
Rank: #11202 (+158)
21M35K
5:29 | 7:20/mi
23M
2:56:32
Rank: #10947 (+255)
35K23M
9:36 | 7:40/mi
24M
3:04:06
Rank: #10776 (+171)
23M24M
7:34 | 7:34/mi
40K· 24.85 mi
3:10:39
Rank: #10642 (+134)
24M40K
6:33 | 7:40/mi
25.2M
3:13:31
Rank: #10560 (+82)
40K25.2M
2:52 | 8:19/mi
Finish· 26.22 mi
3:21:06
Rank: #10465 (+95)
25.2MFinish
7:35 | 7:26/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:50
Pace7:37 /mi
2nd Half
Distance13.11 mi
Time1:41:16
Pace7:43 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:30:5923:327:3423:32
7:34
-
10K
6.21 mi10:54:3047:037:3423:31
7:34
0:00
15K
9.32 mi11:18:241:10:577:3723:54
7:42
+0:08
20K
12.43 mi11:42:161:34:497:3823:52
7:41
-0:01
Half
13.11 mi11:47:171:39:507:375:01
7:21
-0:20
25K
15.53 mi12:05:411:58:147:3718:24
7:35
+0:14
30K
18.64 mi12:29:492:22:227:3824:08
7:46
+0:11
20M
20.00 mi12:40:352:33:087:3910:46
7:55
+0:09
21M
21.00 mi12:48:542:41:277:418:19
8:19
+0:24
35K
21.75 mi12:54:232:46:567:415:29
7:20
-0:59
23M
23.00 mi13:03:592:56:327:419:36
7:40
+0:20
24M
24.00 mi13:11:333:04:067:407:34
7:34
-0:06
40K
24.85 mi13:18:063:10:397:406:33
7:40
+0:06
25.2M
25.20 mi13:20:583:13:317:412:52
8:19
+0:39
Finish
26.22 mi13:28:333:21:067:417:35
7:26
-0:53

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

7:20 /mi

Average Pace

7:41 /mi

Slowest Pace

8:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:09:55

94% of race

Time at Steady Pace

11:11

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:40 /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 mi10:30:5923:327:3423:32
7:34
#12906
10K
6.21 mi10:54:3047:037:3423:31
7:34
#12772
15K
9.32 mi11:18:241:10:577:3723:54
7:42
#12968
20K
12.43 mi11:42:161:34:497:3823:52
7:41
#12745
Half
13.11 mi11:47:171:39:507:375:01
7:21
#12621
25K
15.53 mi12:05:411:58:147:3718:24
7:35
#12285
30K
18.64 mi12:29:492:22:227:3824:08
7:46
#11712
20M
20.00 mi12:40:352:33:087:3910:46
7:55
#11527
21M
21.00 mi12:48:542:41:277:418:19
8:19
#11360
35K
21.75 mi12:54:232:46:567:415:29
7:20
#11202
23M
23.00 mi13:03:592:56:327:419:36
7:40
#10947
24M
24.00 mi13:11:333:04:067:407:34
7:34
#10776
40K
24.85 mi13:18:063:10:397:406:33
7:40
#10642
25.2M
25.20 mi13:20:583:13:317:412:52
8:19
#10560
Finish
26.22 mi13:28:333:21:067:417:35
7:26
#10465
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi129063265326513429(Top 47%)3691(Top 30%)3691(Top 204%)
10K6.21 mi3.10 mi12772+1343212+533212+5312751(Top 45%)3223(Top 26%)3223(Top 178%)
15K9.32 mi3.11 mi12968-1963370-1583370-15813429(Top 47%)3691(Top 30%)3691(Top 204%)
20K12.43 mi3.11 mi12745+2233298+723298+7212237(Top 43%)3132(Top 26%)3132(Top 173%)
Half13.11 mi0.68 mi12621+1243222+763222+7610548(Top 37%)2213(Top 18%)2213(Top 122%)
25K15.53 mi2.42 mi12285+3363066+1563066+15610696(Top 38%)2427(Top 20%)2427(Top 134%)
30K18.64 mi3.11 mi11712+5732849+2172849+2179700(Top 34%)2146(Top 18%)2146(Top 118%)
20M20.00 mi1.36 mi11527+1852789+602789+609948(Top 35%)2409(Top 20%)2409(Top 133%)
21M21.00 mi1.00 mi11360+1672737+522737+529355(Top 33%)2314(Top 19%)2314(Top 128%)
35K21.75 mi0.75 mi11202+1582677+602677+607478(Top 26%)1500(Top 12%)1500(Top 83%)
23M23.00 mi1.25 mi10947+2552592+852592+857735(Top 27%)1713(Top 14%)1713(Top 94%)
24M24.00 mi1.00 mi10776+1712538+542538+548207(Top 29%)1961(Top 16%)1961(Top 108%)
40K24.85 mi0.85 mi10642+1342491+472491+477876(Top 28%)1941(Top 16%)1941(Top 107%)
25.2M25.20 mi0.35 mi10560+822463+282463+287794(Top 27%)1983(Top 16%)1983(Top 109%)
Finish26.22 mi1.02 mi10465+952452+112452+118808(Top 31%)2446(Top 20%)2446(Top 135%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21stories
+97ft-345ft

Overall

13429

Females

3691

F45-49

3691

5K→10K

3.1 - 6.2 mi

Top 45%
×5stories
+79ft-138ft

Overall

12751

Females

3223

F45-49

3223

10K→15K

6.2 - 9.3 mi

Top 47%
×3stories
+67ft-78ft

Overall

13429

Females

3691

F45-49

3691

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

12237

Females

3132

F45-49

3132

20K→Half

12.4 - 13.1 mi

Top 37%
×2stories
+19ft-37ft

Overall

10548

Females

2213

F45-49

2213

Half→25K

13.1 - 15.5 mi

Top 38%
×4stories
+66ft-88ft

Overall

10696

Females

2427

F45-49

2427

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

9700

Females

2146

F45-49

2146

30K→20M

18.6 - 20.0 mi

Top 35%
×5stories
+64ft-50ft

Overall

9948

Females

2409

F45-49

2409

20M→21M

20.0 - 21.0 mi

Top 33%
×8stories
+106ft-24ft

Overall

9355

Females

2314

F45-49

2314

21M→35K

21.0 - 21.8 mi

Top 26%
×7stories
+17ft-86ft

Overall

7478

Females

1500

F45-49

1500

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

7735

Females

1713

F45-49

1713

23M→24M

23.0 - 24.0 mi

Top 29%
×6stories
+12ft-82ft

Overall

8207

Females

1961

F45-49

1961

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7876

Females

1941

F45-49

1941

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

7794

Females

1983

F45-49

1983

25.2M→Finish

25.2 - 26.2 mi

Top 31%
×2stories
+22ft-21ft

Overall

8808

Females

2446

F45-49

2446

Passing Analysis

Category:
Athletes Passed
3253
Passed By
812
Net Change
+2441
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12906
5K10K355221+134#12906#12772
10K15K134330-196#12772#12968
15K20K31491+223#12968#12745
20KHalf1251+124#12745#12621
Half25K35822+336#12621#12285
25K30K59320+573#12285#11712
30K20M20823+185#11712#11527
20M21M19023+167#11527#11360
21M35K1591+158#11360#11202
35K23M26510+255#11202#10947
23M24M18312+171#10947#10776
24M40K14814+134#10776#10642
40K25.2M897+82#10642#10560
25.2MFinish13237+95#10560#10465
TOTALS3253812+2441
📊

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