Betsy Niesen

Bib: 23384F

WI

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:24
Rank: #19877
Start5K
26:24 | 8:30/mi
10K· 6.21 mi
52:09
Rank: #19204 (+673)
5K10K
25:45 | 8:17/mi
15K· 9.32 mi
1:18:38
Rank: #19270 (-66)
10K15K
26:29 | 8:31/mi
20K· 12.43 mi
1:46:57
Rank: #19901 (-631)
15K20K
28:19 | 9:07/mi
Half· 13.11 mi
1:53:49
Rank: #20308 (-407)
20KHalf
6:52 | 10:04/mi
25K· 15.53 mi
2:19:26
Rank: #21456 (-1148)
Half25K
25:37 | 10:34/mi
30K· 18.64 mi
2:53:48
Rank: #22252 (-796)
25K30K
34:22 | 11:04/mi
20M
3:07:52
Rank: #22227 (+25)
30K20M
14:04 | 10:21/mi
21M
3:18:44
Rank: #22127 (+100)
20M21M
10:52 | 10:52/mi
35K· 21.75 mi
3:25:50
Rank: #22052 (+75)
21M35K
7:06 | 9:29/mi
23M
3:38:27
Rank: #21947 (+105)
35K23M
12:37 | 10:05/mi
24M
3:48:30
Rank: #21922 (+25)
23M24M
10:03 | 10:03/mi
40K· 24.85 mi
3:56:51
Rank: #21835 (+87)
24M40K
8:21 | 9:46/mi
25.2M
4:00:36
Rank: #21807 (+28)
40K25.2M
3:45 | 10:52/mi
Finish· 26.22 mi
4:10:16
Rank: #21780 (+27)
25.2MFinish
9:40 | 9:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:49
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time2:16:27
Pace10:25 /mi
📊Positive Split: 19.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:0126:248:3026:24
8:30
-
10K
6.21 mi11:53:4652:098:2425:45
8:17
-0:13
15K
9.32 mi12:20:151:18:388:2626:29
8:31
+0:14
20K
12.43 mi12:48:341:46:578:3628:19
9:07
+0:36
Half
13.11 mi12:55:261:53:498:416:52
10:04
+0:57
25K
15.53 mi13:21:032:19:268:5925:37
10:34
+0:30
30K
18.64 mi13:55:252:53:489:1934:22
11:04
+0:30
20M
20.00 mi14:09:293:07:529:2414:04
10:21
-0:43
21M
21.00 mi14:20:213:18:449:2810:52
10:52
+0:31
35K
21.75 mi14:27:273:25:509:287:06
9:29
-1:23
23M
23.00 mi14:40:043:38:279:3012:37
10:05
+0:36
24M
24.00 mi14:50:073:48:309:3110:03
10:03
-0:02
40K
24.85 mi14:58:283:56:519:328:21
9:46
-0:17
25.2M
25.20 mi15:02:134:00:369:333:45
10:52
+1:06
Finish
26.22 mi15:11:534:10:169:339:40
9:29
-1:23

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

8:17 /mi

Average Pace

9:33 /mi

Slowest Pace

11:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:03:43

49% of race

Time at Steady Pace

51:57

21% of race

Time at Slower Pace

1:14:36

30% of race

Average Pace: 9:33 /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 mi11:28:0126:248:3026:24
8:30
#19877
10K
6.21 mi11:53:4652:098:2425:45
8:17
#19204
15K
9.32 mi12:20:151:18:388:2626:29
8:31
#19270
20K
12.43 mi12:48:341:46:578:3628:19
9:07
#19901
Half
13.11 mi12:55:261:53:498:416:52
10:04
#20308
25K
15.53 mi13:21:032:19:268:5925:37
10:34
#21456
30K
18.64 mi13:55:252:53:489:1934:22
11:04
#22252
20M
20.00 mi14:09:293:07:529:2414:04
10:21
#22227
21M
21.00 mi14:20:213:18:449:2810:52
10:52
#22127
35K
21.75 mi14:27:273:25:509:287:06
9:29
#22052
23M
23.00 mi14:40:043:38:279:3012:37
10:05
#21947
24M
24.00 mi14:50:073:48:309:3110:03
10:03
#21922
40K
24.85 mi14:58:283:56:519:328:21
9:46
#21835
25.2M
25.20 mi15:02:134:00:369:333:45
10:52
#21807
Finish
26.22 mi15:11:534:10:169:339:40
9:29
#21780
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi198777436743619487(Top 69%)7166(Top 59%)7166(Top 550%)
10K6.21 mi3.10 mi19204+6737012+4247012+42418489(Top 65%)6597(Top 54%)6597(Top 506%)
15K9.32 mi3.11 mi19270-667045-337045-3319487(Top 69%)7166(Top 59%)7166(Top 550%)
20K12.43 mi3.11 mi19901-6317419-3747419-37421525(Top 76%)8332(Top 68%)8332(Top 639%)
Half13.11 mi0.68 mi20308-4077657-2387657-23824967(Top 88%)10237(Top 84%)10237(Top 786%)
25K15.53 mi2.42 mi21456-11488297-6408297-64024489(Top 86%)10007(Top 82%)10007(Top 768%)
30K18.64 mi3.11 mi22252-7968766-4698766-46924105(Top 85%)9921(Top 81%)9921(Top 761%)
20M20.00 mi1.36 mi22227+258768-28768-222019(Top 78%)8899(Top 73%)8899(Top 683%)
21M21.00 mi1.00 mi22127+1008736+328736+3221056(Top 74%)8477(Top 69%)8477(Top 651%)
35K21.75 mi0.75 mi22052+758703+338703+3320331(Top 72%)8155(Top 67%)8155(Top 626%)
23M23.00 mi1.25 mi21947+1058686+178686+1720746(Top 73%)8430(Top 69%)8430(Top 647%)
24M24.00 mi1.00 mi21922+258696-108696-1021507(Top 76%)8859(Top 72%)8859(Top 680%)
40K24.85 mi0.85 mi21835+878672+248672+2419725(Top 69%)8011(Top 66%)8011(Top 615%)
25.2M25.20 mi0.35 mi21807+288659+138659+1320299(Top 71%)8319(Top 68%)8319(Top 638%)
Finish26.22 mi1.02 mi21780+278660-18660-121143(Top 74%)8729(Top 71%)8729(Top 670%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21stories
+97ft-345ft

Overall

19487

Females

7166

F50-54

7166

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

18489

Females

6597

F50-54

6597

10K→15K

6.2 - 9.3 mi

Top 69%
×3stories
+67ft-78ft

Overall

19487

Females

7166

F50-54

7166

15K→20K

9.3 - 12.4 mi

Top 76%
×5stories
+106ft-86ft

Overall

21525

Females

8332

F50-54

8332

20K→Half

12.4 - 13.1 mi

Top 88%
×2stories
+19ft-37ft

Overall

24967

Females

10237

F50-54

10237

Half→25K

13.1 - 15.5 mi

Top 86%
×4stories
+66ft-88ft

Overall

24489

Females

10007

F50-54

10007

25K→30K

15.5 - 18.6 mi

Top 85%
×9stories
+181ft-148ft

Overall

24105

Females

9921

F50-54

9921

30K→20M

18.6 - 20.0 mi

Top 78%
×5stories
+64ft-50ft

Overall

22019

Females

8899

F50-54

8899

20M→21M

20.0 - 21.0 mi

Top 74%
×8stories
+106ft-24ft

Overall

21056

Females

8477

F50-54

8477

21M→35K

21.0 - 21.8 mi

Top 72%
×7stories
+17ft-86ft

Overall

20331

Females

8155

F50-54

8155

35K→23M

21.8 - 23.0 mi

Top 73%
×5stories
+23ft-63ft

Overall

20746

Females

8430

F50-54

8430

23M→24M

23.0 - 24.0 mi

Top 76%
×6stories
+12ft-82ft

Overall

21507

Females

8859

F50-54

8859

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

19725

Females

8011

F50-54

8011

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

20299

Females

8319

F50-54

8319

25.2M→Finish

25.2 - 26.2 mi

Top 74%
×2stories
+22ft-21ft

Overall

21143

Females

8729

F50-54

8729

Passing Analysis

Category:
Athletes Passed
1749
Passed By
3652
Net Change
-1903
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19877
5K10K75077+673#19877#19204
10K15K182248-66#19204#19270
15K20K57688-631#19270#19901
20KHalf4411-407#19901#20308
Half25K151163-1148#20308#21456
25K30K44840-796#21456#22252
30K20M8257+25#22252#22227
20M21M13636+100#22227#22127
21M35K8510+75#22127#22052
35K23M13934+105#22052#21947
23M24M6237+25#21947#21922
24M40K969+87#21922#21835
40K25.2M4012+28#21835#21807
25.2MFinish5730+27#21807#21780
TOTALS17493652-1903
📊

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