Kara Rusch

Bib: 21217F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 46%
Masters (Masters Women)
#0 / 6759
Top 33%
Division (F55-59)
#0 / 994
Top 13%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:54
Rank: #18950
Start5K
8:20/mi
25:54 split
10K· 6.21 mi
51:01
Rank: #18050 (+900)
5K10K
8:05/mi
25:07 split
15K· 9.32 mi
1:16:10
Rank: #17572 (+478)
10K15K
8:06/mi
25:09 split
20K· 12.43 mi
1:41:40
Rank: #17220 (+352)
15K20K
8:12/mi
25:30 split
Half· 13.11 mi
1:47:10
Rank: #17163 (+57)
20KHalf
8:04/mi
5:30 split
25K· 15.53 mi
2:08:32
Rank: #17449 (-286)
Half25K
8:49/mi
21:22 split
30K· 18.64 mi
2:35:28
Rank: #17085 (+364)
25K30K
8:40/mi
26:56 split
20M
2:47:31
Rank: #16983 (+102)
30K20M
8:52/mi
12:03 split
21M
2:57:05
Rank: #16906 (+77)
20M21M
9:34/mi
9:34 split
35K· 21.75 mi
3:03:14
Rank: #16783 (+123)
21M35K
8:13/mi
6:09 split
23M
3:14:00
Rank: #16571 (+212)
35K23M
8:36/mi
10:46 split
24M
3:22:19
Rank: #16417 (+154)
23M24M
8:19/mi
8:19 split
40K· 24.85 mi
3:29:42
Rank: #16319 (+98)
24M40K
8:38/mi
7:23 split
25.2M
3:33:00
Rank: #16296 (+23)
40K25.2M
9:34/mi
3:18 split
Finish· 26.22 mi
3:41:39
Rank: #16284 (+12)
25.2MFinish
8:29/mi
8:39 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:10
Pace8:10 /mi
2nd Half
Distance13.11 mi
Time1:54:29
Pace8:44 /mi
📊Positive Split: 6.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:19:0725:548:2025:54
8:20
-
10K
6.21 mi11:44:1451:018:1325:07
8:05
-0:15
15K
9.32 mi12:09:231:16:108:1025:09
8:06
+0:01
20K
12.43 mi12:34:531:41:408:1125:30
8:12
+0:06
Half
13.11 mi12:40:231:47:108:105:30
8:04
-0:08
25K
15.53 mi13:01:452:08:328:1621:22
8:49
+0:45
30K
18.64 mi13:28:412:35:288:2026:56
8:40
-0:09
20M
20.00 mi13:40:442:47:318:2312:03
8:52
+0:12
21M
21.00 mi13:50:182:57:058:269:34
9:34
+0:42
35K
21.75 mi13:56:273:03:148:266:09
8:13
-1:21
23M
23.00 mi14:07:133:14:008:2610:46
8:36
+0:23
24M
24.00 mi14:15:323:22:198:268:19
8:19
-0:17
40K
24.85 mi14:22:553:29:428:267:23
8:38
+0:19
25.2M
25.20 mi14:26:133:33:008:273:18
9:34
+0:56
Finish
26.22 mi14:34:523:41:398:288:39
8:29
-1:05

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

8:04 /mi

Average Pace

8:28 /mi

Slowest Pace

9:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:28:47

94% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

12:52

6% of race

Average Pace: 8:27 /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 mi11:19:0725:548:2025:54
8:20
#18950
10K
6.21 mi11:44:1451:018:1325:07
8:05
#18050
15K
9.32 mi12:09:231:16:108:1025:09
8:06
#17572
20K
12.43 mi12:34:531:41:408:1125:30
8:12
#17220
Half
13.11 mi12:40:231:47:108:105:30
8:04
#17163
25K
15.53 mi13:01:452:08:328:1621:22
8:49
#17449
30K
18.64 mi13:28:412:35:288:2026:56
8:40
#17085
20M
20.00 mi13:40:442:47:318:2312:03
8:52
#16983
21M
21.00 mi13:50:182:57:058:269:34
9:34
#16906
35K
21.75 mi13:56:273:03:148:266:09
8:13
#16783
23M
23.00 mi14:07:133:14:008:2610:46
8:36
#16571
24M
24.00 mi14:15:323:22:198:268:19
8:19
#16417
40K
24.85 mi14:22:553:29:428:267:23
8:38
#16319
25.2M
25.20 mi14:26:133:33:008:273:18
9:34
#16296
Finish
26.22 mi14:34:523:41:398:288:39
8:29
#16284
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi189506879687916715(Top 59%)5568(Top 46%)5568(Top 560%)
10K6.21 mi3.10 mi18050+9006361+5186361+51817094(Top 60%)5759(Top 47%)5759(Top 579%)
15K9.32 mi3.11 mi17572+4786057+3046057+30416715(Top 59%)5568(Top 46%)5568(Top 560%)
20K12.43 mi3.11 mi17220+3525871+1865871+18616360(Top 58%)5418(Top 44%)5418(Top 545%)
Half13.11 mi0.68 mi17163+575841+305841+3016429(Top 58%)5434(Top 44%)5434(Top 547%)
25K15.53 mi2.42 mi17449-2866025-1846025-18418993(Top 67%)6970(Top 57%)6970(Top 701%)
30K18.64 mi3.11 mi17085+3645869+1565869+15615829(Top 56%)5359(Top 44%)5359(Top 539%)
20M20.00 mi1.36 mi16983+1025834+355834+3516055(Top 57%)5623(Top 46%)5623(Top 566%)
21M21.00 mi1.00 mi16906+775812+225812+2216393(Top 58%)5923(Top 48%)5923(Top 596%)
35K21.75 mi0.75 mi16783+1235760+525760+5213817(Top 49%)4597(Top 38%)4597(Top 462%)
23M23.00 mi1.25 mi16571+2125677+835677+8313953(Top 49%)4783(Top 39%)4783(Top 481%)
24M24.00 mi1.00 mi16417+1545620+575620+5713410(Top 47%)4531(Top 37%)4531(Top 456%)
40K24.85 mi0.85 mi16319+985590+305590+3014311(Top 50%)5140(Top 42%)5140(Top 517%)
25.2M25.20 mi0.35 mi16296+235581+95581+915008(Top 53%)5555(Top 45%)5555(Top 559%)
Finish26.22 mi1.02 mi16284+125593-125593-1216165(Top 57%)6109(Top 50%)6109(Top 615%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

16715

Females

5568

F55-59

5568

5K→10K

3.1 - 6.2 mi

Top 60%
×5story building
+79ft-138ft

Overall

17094

Females

5759

F55-59

5759

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

16715

Females

5568

F55-59

5568

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

16360

Females

5418

F55-59

5418

20K→Half

12.4 - 13.1 mi

Top 58%
×2story building
+19ft-37ft

Overall

16429

Females

5434

F55-59

5434

Half→25K

13.1 - 15.5 mi

Top 67%
×4story building
+66ft-88ft

Overall

18993

Females

6970

F55-59

6970

25K→30K

15.5 - 18.6 mi

Top 56%
×9story building
+181ft-148ft

Overall

15829

Females

5359

F55-59

5359

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

16055

Females

5623

F55-59

5623

20M→21M

20.0 - 21.0 mi

Top 58%
×8story building
+106ft-24ft

Overall

16393

Females

5923

F55-59

5923

21M→35K

21.0 - 21.8 mi

Top 49%
×7story building
+17ft-86ft

Overall

13817

Females

4597

F55-59

4597

35K→23M

21.8 - 23.0 mi

Top 49%
×5story building
+23ft-63ft

Overall

13953

Females

4783

F55-59

4783

23M→24M

23.0 - 24.0 mi

Top 47%
×6story building
+12ft-82ft

Overall

13410

Females

4531

F55-59

4531

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

14311

Females

5140

F55-59

5140

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

15008

Females

5555

F55-59

5555

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2story building
+22ft-21ft

Overall

16165

Females

6109

F55-59

6109

Passing Analysis

Category:
Athletes Passed
3482
Passed By
816
Net Change
+2666
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18950
5K10K94646+900#18950#18050
10K15K51537+478#18050#17572
15K20K38836+352#17572#17220
20KHalf647+57#17220#17163
Half25K100386-286#17163#17449
25K30K41551+364#17449#17085
30K20M14543+102#17085#16983
20M21M14871+77#16983#16906
21M35K1285+123#16906#16783
35K23M22715+212#16783#16571
23M24M17117+154#16571#16417
24M40K11517+98#16417#16319
40K25.2M4219+23#16319#16296
25.2MFinish7866+12#16296#16284
TOTALS3482816+2666
📊

Passing Visuals

Category:
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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