Beth Delahunty

Bib: 29949F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F50-54)
#0 / 1187
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:44
Rank: #19796
Start5K
27:44 | 8:56/mi
10K· 6.21 mi
54:48
Rank: #19153 (+643)
5K10K
27:04 | 8:43/mi
15K· 9.32 mi
1:22:56
Rank: #19126 (+27)
10K15K
28:08 | 9:03/mi
20K· 12.43 mi
2:01:30
Rank: #21402 (-2276)
15K20K
38:34 | 12:25/mi
Half· 13.11 mi
2:08:44
Rank: #21489 (-87)
20KHalf
7:14 | 10:36/mi
25K· 15.53 mi
2:35:55
Rank: #21565 (-76)
Half25K
27:11 | 11:13/mi
30K· 18.64 mi
3:11:04
Rank: #21375 (+190)
25K30K
35:09 | 11:19/mi
20M
3:26:42
Rank: #21297 (+78)
30K20M
15:38 | 11:30/mi
21M
3:41:35
Rank: #21489 (-192)
20M21M
14:53 | 14:53/mi
35K· 21.75 mi
3:50:44
Rank: #21522 (-33)
21M35K
9:09 | 12:14/mi
23M
4:06:27
Rank: #21526 (-4)
35K23M
15:43 | 12:33/mi
24M
4:18:11
Rank: #21477 (+49)
23M24M
11:44 | 11:44/mi
40K· 24.85 mi
4:28:39
Rank: #21471 (+6)
24M40K
10:28 | 12:14/mi
25.2M
4:33:46
Rank: #21499 (-28)
40K25.2M
5:07 | 14:50/mi
Finish· 26.22 mi
4:46:00
Rank: #21578 (-79)
25.2MFinish
12:14 | 12:00/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:44
Pace9:49 /mi
2nd Half
Distance13.11 mi
Time2:37:16
Pace12:00 /mi
📊Positive Split: 22.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:3927:448:5627:44
8:56
-
10K
6.21 mi12:18:4354:488:4927:04
8:43
-0:13
15K
9.32 mi12:46:511:22:568:5428:08
9:03
+0:20
20K
12.43 mi13:25:252:01:309:4738:34
12:25
+3:22
Half
13.11 mi13:32:392:08:449:497:14
10:36
-1:49
25K
15.53 mi13:59:502:35:5510:0227:11
11:13
+0:37
30K
18.64 mi14:34:593:11:0410:1535:09
11:19
+0:06
20M
20.00 mi14:50:373:26:4210:2015:38
11:30
+0:11
21M
21.00 mi15:05:303:41:3510:3314:53
14:53
+3:23
35K
21.75 mi15:14:393:50:4410:379:09
12:14
-2:39
23M
23.00 mi15:30:224:06:2710:4315:43
12:33
+0:19
24M
24.00 mi15:42:064:18:1110:4511:44
11:44
-0:49
40K
24.85 mi15:52:344:28:3910:4910:28
12:14
+0:30
25.2M
25.20 mi15:57:414:33:4610:525:07
14:50
+2:36
Finish
26.22 mi16:09:554:46:0010:5512:14
12:00
-2:50

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

8:43 /mi

Average Pace

10:55 /mi

Slowest Pace

14:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:30:10

32% of race

Time at Steady Pace

2:55:50

61% of race

Time at Slower Pace

20:00

7% of race

Average Pace: 10:54 /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 mi11:51:3927:448:5627:44
8:56
#19796
10K
6.21 mi12:18:4354:488:4927:04
8:43
#19153
15K
9.32 mi12:46:511:22:568:5428:08
9:03
#19126
20K
12.43 mi13:25:252:01:309:4738:34
12:25
#21402
Half
13.11 mi13:32:392:08:449:497:14
10:36
#21489
25K
15.53 mi13:59:502:35:5510:0227:11
11:13
#21565
30K
18.64 mi14:34:593:11:0410:1535:09
11:19
#21375
20M
20.00 mi14:50:373:26:4210:2015:38
11:30
#21297
21M
21.00 mi15:05:303:41:3510:3314:53
14:53
#21489
35K
21.75 mi15:14:393:50:4410:379:09
12:14
#21522
23M
23.00 mi15:30:224:06:2710:4315:43
12:33
#21526
24M
24.00 mi15:42:064:18:1110:4511:44
11:44
#21477
40K
24.85 mi15:52:344:28:3910:4910:28
12:14
#21471
25.2M
25.20 mi15:57:414:33:4610:525:07
14:50
#21499
Finish
26.22 mi16:09:554:46:0010:5512:14
12:00
#21578
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi197967772777219150(Top 75%)7331(Top 67%)7331(Top 618%)
10K6.21 mi3.10 mi19153+6437408+3647408+36418434(Top 72%)6985(Top 64%)6985(Top 588%)
15K9.32 mi3.11 mi19126+277372+367372+3619150(Top 75%)7331(Top 67%)7331(Top 618%)
20K12.43 mi3.11 mi21402-22768572-12008572-120024399(Top 95%)10238(Top 94%)10238(Top 863%)
Half13.11 mi0.68 mi21489-878629-578629-5722850(Top 89%)9408(Top 86%)9408(Top 793%)
25K15.53 mi2.42 mi21565-768682-538682-5321896(Top 86%)8939(Top 82%)8939(Top 753%)
30K18.64 mi3.11 mi21375+1908632+508632+5020660(Top 81%)8455(Top 77%)8455(Top 712%)
20M20.00 mi1.36 mi21297+788625+78625+720413(Top 80%)8448(Top 77%)8448(Top 712%)
21M21.00 mi1.00 mi21489-1928745-1208745-12023426(Top 92%)9993(Top 91%)9993(Top 842%)
35K21.75 mi0.75 mi21522-338779-348779-3422195(Top 87%)9448(Top 86%)9448(Top 796%)
23M23.00 mi1.25 mi21526-48802-238802-2321797(Top 85%)9268(Top 85%)9268(Top 781%)
24M24.00 mi1.00 mi21477+498798+48798+420887(Top 82%)8878(Top 81%)8878(Top 748%)
40K24.85 mi0.85 mi21471+68817-198817-1920914(Top 82%)8953(Top 82%)8953(Top 754%)
25.2M25.20 mi0.35 mi21499-288844-278844-2722834(Top 89%)9852(Top 90%)9852(Top 830%)
Finish26.22 mi1.02 mi21578-798901-578901-5723241(Top 91%)10055(Top 92%)10055(Top 847%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21stories
+97ft-345ft

Overall

19150

Females

7331

F50-54

7331

5K→10K

3.1 - 6.2 mi

Top 72%
×5stories
+79ft-138ft

Overall

18434

Females

6985

F50-54

6985

10K→15K

6.2 - 9.3 mi

Top 75%
×3stories
+67ft-78ft

Overall

19150

Females

7331

F50-54

7331

15K→20K

9.3 - 12.4 mi

Top 95%
×5stories
+106ft-86ft

Overall

24399

Females

10238

F50-54

10238

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

22850

Females

9408

F50-54

9408

Half→25K

13.1 - 15.5 mi

Top 86%
×4stories
+66ft-88ft

Overall

21896

Females

8939

F50-54

8939

25K→30K

15.5 - 18.6 mi

Top 81%
×9stories
+181ft-148ft

Overall

20660

Females

8455

F50-54

8455

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

20413

Females

8448

F50-54

8448

20M→21M

20.0 - 21.0 mi

Top 92%
×8stories
+106ft-24ft

Overall

23426

Females

9993

F50-54

9993

21M→35K

21.0 - 21.8 mi

Top 87%
×7stories
+17ft-86ft

Overall

22195

Females

9448

F50-54

9448

35K→23M

21.8 - 23.0 mi

Top 85%
×5stories
+23ft-63ft

Overall

21797

Females

9268

F50-54

9268

23M→24M

23.0 - 24.0 mi

Top 82%
×6stories
+12ft-82ft

Overall

20887

Females

8878

F50-54

8878

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

20914

Females

8953

F50-54

8953

40K→25.2M

24.9 - 25.2 mi

Top 89%
×1story
+13ft-16ft

Overall

22834

Females

9852

F50-54

9852

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

23241

Females

10055

F50-54

10055

Passing Analysis

Category:
Athletes Passed
1768
Passed By
3550
Net Change
-1782
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19796
5K10K70865+643#19796#19153
10K15K236209+27#19153#19126
15K20K42280-2276#19126#21402
20KHalf1299-87#21402#21489
Half25K129205-76#21489#21565
25K30K27181+190#21565#21375
30K20M11941+78#21375#21297
20M21M18210-192#21297#21489
21M35K3871-33#21489#21522
35K23M6973-4#21522#21526
23M24M7425+49#21526#21477
24M40K4842+6#21477#21471
40K25.2M1442-28#21471#21499
25.2MFinish28107-79#21499#21578
TOTALS17683550-1782
📊

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