Katherine Forbes

Bib: 22728F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F55-59)
#0 / 876
Top 44%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:36
Rank: #18118
Start5K
8:34/mi
26:36 split
10K· 6.21 mi
53:48
Rank: #18383 (-265)
5K10K
8:45/mi
27:12 split
15K· 9.32 mi
1:21:33
Rank: #18445 (-62)
10K15K
8:56/mi
27:45 split
20K· 12.43 mi
1:50:10
Rank: #18328 (+117)
15K20K
9:13/mi
28:37 split
Half· 13.11 mi
1:56:18
Rank: #18309 (+19)
20KHalf
8:59/mi
6:08 split
25K· 15.53 mi
2:18:36
Rank: #17931 (+378)
Half25K
9:12/mi
22:18 split
30K· 18.64 mi
2:49:35
Rank: #17821 (+110)
25K30K
9:58/mi
30:59 split
20M
3:04:01
Rank: #17893 (-72)
30K20M
10:37/mi
14:26 split
21M
3:15:54
Rank: #17978 (-85)
20M21M
11:53/mi
11:53 split
35K· 21.75 mi
3:23:42
Rank: #17989 (-11)
21M35K
10:26/mi
7:48 split
23M
3:37:15
Rank: #17954 (+35)
35K23M
10:49/mi
13:33 split
24M
3:47:44
Rank: #17943 (+11)
23M24M
10:29/mi
10:29 split
40K· 24.85 mi
3:56:33
Rank: #17854 (+89)
24M40K
10:19/mi
8:49 split
25.2M
4:00:28
Rank: #17811 (+43)
40K25.2M
11:21/mi
3:55 split
Finish· 26.22 mi
4:10:52
Rank: #17825 (-14)
25.2MFinish
10:12/mi
10:24 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:18
Pace8:52 /mi
2nd Half
Distance13.11 mi
Time2:14:34
Pace10:16 /mi
📊Positive Split: 15.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:0226:368:3426:36
8:34
-
10K
6.21 mi11:52:1453:488:3927:12
8:45
+0:11
15K
9.32 mi12:19:591:21:338:4527:45
8:56
+0:11
20K
12.43 mi12:48:361:50:108:5228:37
9:13
+0:17
Half
13.11 mi12:54:441:56:188:526:08
8:59
-0:14
25K
15.53 mi13:17:022:18:368:5522:18
9:12
+0:13
30K
18.64 mi13:48:012:49:359:0630:59
9:58
+0:46
20M
20.00 mi14:02:273:04:019:1214:26
10:37
+0:39
21M
21.00 mi14:14:203:15:549:2011:53
11:53
+1:16
35K
21.75 mi14:22:083:23:429:227:48
10:26
-1:27
23M
23.00 mi14:35:413:37:159:2713:33
10:49
+0:23
24M
24.00 mi14:46:103:47:449:2910:29
10:29
-0:20
40K
24.85 mi14:54:593:56:339:318:49
10:19
-0:10
25.2M
25.20 mi14:58:544:00:289:333:55
11:21
+1:02
Finish
26.22 mi15:09:184:10:529:3510:24
10:12
-1:09

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

8:34 /mi

Average Pace

9:35 /mi

Slowest Pace

11:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:18:36

55% of race

Time at Steady Pace

1:22:55

33% of race

Time at Slower Pace

29:21

12% of race

Average Pace: 9:34 /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 mi11:25:0226:368:3426:36
8:34
#18118
10K
6.21 mi11:52:1453:488:3927:12
8:45
#18383
15K
9.32 mi12:19:591:21:338:4527:45
8:56
#18445
20K
12.43 mi12:48:361:50:108:5228:37
9:13
#18328
Half
13.11 mi12:54:441:56:188:526:08
8:59
#18309
25K
15.53 mi13:17:022:18:368:5522:18
9:12
#17931
30K
18.64 mi13:48:012:49:359:0630:59
9:58
#17821
20M
20.00 mi14:02:273:04:019:1214:26
10:37
#17893
21M
21.00 mi14:14:203:15:549:2011:53
11:53
#17978
35K
21.75 mi14:22:083:23:429:227:48
10:26
#17989
23M
23.00 mi14:35:413:37:159:2713:33
10:49
#17954
24M
24.00 mi14:46:103:47:449:2910:29
10:29
#17943
40K
24.85 mi14:54:593:56:339:318:49
10:19
#17854
25.2M
25.20 mi14:58:544:00:289:333:55
11:21
#17811
Finish
26.22 mi15:09:184:10:529:3510:24
10:12
#17825
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi181186828682818596(Top 73%)7025(Top 64%)7025(Top 802%)
10K6.21 mi3.10 mi18383-2656975-1476975-14718651(Top 73%)7111(Top 65%)7111(Top 812%)
15K9.32 mi3.11 mi18445-626991-166991-1618596(Top 73%)7025(Top 64%)7025(Top 802%)
20K12.43 mi3.11 mi18328+1176917+746917+7418242(Top 71%)6834(Top 63%)6834(Top 780%)
Half13.11 mi0.68 mi18309+196903+146903+1418253(Top 71%)6923(Top 63%)6923(Top 790%)
25K15.53 mi2.42 mi17931+3786733+1706733+17016412(Top 64%)5949(Top 54%)5949(Top 679%)
30K18.64 mi3.11 mi17821+1106738-56738-517275(Top 68%)6667(Top 61%)6667(Top 761%)
20M20.00 mi1.36 mi17893-726802-646802-6418339(Top 72%)7378(Top 68%)7378(Top 842%)
21M21.00 mi1.00 mi17978-856880-786880-7818552(Top 73%)7596(Top 70%)7596(Top 867%)
35K21.75 mi0.75 mi17989-116900-206900-2018384(Top 72%)7526(Top 69%)7526(Top 859%)
23M23.00 mi1.25 mi17954+356909-96909-917918(Top 70%)7376(Top 68%)7376(Top 842%)
24M24.00 mi1.00 mi17943+116925-166925-1617803(Top 70%)7367(Top 67%)7367(Top 841%)
40K24.85 mi0.85 mi17854+896904+216904+2116104(Top 63%)6553(Top 60%)6553(Top 748%)
25.2M25.20 mi0.35 mi17811+436893+116893+1115691(Top 61%)6392(Top 59%)6392(Top 730%)
Finish26.22 mi1.02 mi17825-146926-336926-3319110(Top 75%)8024(Top 73%)8024(Top 916%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 73%
×21stories
+97ft-345ft

Overall

18596

Females

7025

F55-59

7025

5K→10K

3.1 - 6.2 mi

Top 73%
×5stories
+79ft-138ft

Overall

18651

Females

7111

F55-59

7111

10K→15K

6.2 - 9.3 mi

Top 73%
×3stories
+67ft-78ft

Overall

18596

Females

7025

F55-59

7025

15K→20K

9.3 - 12.4 mi

Top 71%
×5stories
+106ft-86ft

Overall

18242

Females

6834

F55-59

6834

20K→Half

12.4 - 13.1 mi

Top 71%
×2stories
+19ft-37ft

Overall

18253

Females

6923

F55-59

6923

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

16412

Females

5949

F55-59

5949

25K→30K

15.5 - 18.6 mi

Top 68%
×9stories
+181ft-148ft

Overall

17275

Females

6667

F55-59

6667

30K→20M

18.6 - 20.0 mi

Top 72%
×5stories
+64ft-50ft

Overall

18339

Females

7378

F55-59

7378

20M→21M

20.0 - 21.0 mi

Top 73%
×8stories
+106ft-24ft

Overall

18552

Females

7596

F55-59

7596

21M→35K

21.0 - 21.8 mi

Top 72%
×7stories
+17ft-86ft

Overall

18384

Females

7526

F55-59

7526

35K→23M

21.8 - 23.0 mi

Top 70%
×5stories
+23ft-63ft

Overall

17918

Females

7376

F55-59

7376

23M→24M

23.0 - 24.0 mi

Top 70%
×6stories
+12ft-82ft

Overall

17803

Females

7367

F55-59

7367

24M→40K

24.0 - 24.9 mi

Top 63%
×1story
+6ft-20ft

Overall

16104

Females

6553

F55-59

6553

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

15691

Females

6392

F55-59

6392

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2stories
+22ft-21ft

Overall

19110

Females

8024

F55-59

8024

Passing Analysis

Category:
Athletes Passed
2095
Passed By
1802
Net Change
+293
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18118
5K10K184449-265#18118#18383
10K15K200262-62#18383#18445
15K20K299182+117#18445#18328
20KHalf5031+19#18328#18309
Half25K41941+378#18309#17931
25K30K304194+110#17931#17821
30K20M95167-72#17821#17893
20M21M71156-85#17893#17978
21M35K5869-11#17978#17989
35K23M11479+35#17989#17954
23M24M7059+11#17954#17943
24M40K11627+89#17943#17854
40K25.2M5310+43#17854#17811
25.2MFinish6276-14#17811#17825
TOTALS20951802+293
📊

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