Catherine Ku

Bib: 12838•F

0:00

0:00

/ mi

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Overall

#0 / 25550

Top 23%

Gender (Female)

#0 / 10924

Top 8%

Division (F18-39)

#0 / 4660

Top 15%

Race Day Weather

55°/45°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

23:20

Rank: #10851

Start → 5K

7:31/mi

23:20 split

5K· 3.11 mi

23:20

Rank: #10851

Start → 5K

7:31/mi

23:20 split

10K· 6.21 mi

46:47

Rank: #10720 (+131)

5K → 10K

7:33/mi

23:27 split

10K· 6.21 mi

46:47

Rank: #10720 (+131)

5K → 10K

7:33/mi

23:27 split

15K· 9.32 mi

1:09:57

Rank: #10211 (+509)

10K → 15K

7:27/mi

23:10 split

15K· 9.32 mi

1:09:57

Rank: #10211 (+509)

10K → 15K

7:27/mi

23:10 split

20K· 12.43 mi

1:33:14

Rank: #9644 (+567)

15K → 20K

7:30/mi

23:17 split

20K· 12.43 mi

1:33:14

Rank: #9644 (+567)

15K → 20K

7:30/mi

23:17 split

Half· 13.11 mi

1:38:16

Rank: #9558 (+86)

20K → Half

7:23/mi

5:02 split

Half· 13.11 mi

1:38:16

Rank: #9558 (+86)

20K → Half

7:23/mi

5:02 split

25K· 15.53 mi

1:56:10

Rank: #8917 (+641)

Half → 25K

7:23/mi

17:54 split

25K· 15.53 mi

1:56:10

Rank: #8917 (+641)

Half → 25K

7:23/mi

17:54 split

30K· 18.64 mi

2:19:41

Rank: #8103 (+814)

25K → 30K

7:34/mi

23:31 split

30K· 18.64 mi

2:19:41

Rank: #8103 (+814)

25K → 30K

7:34/mi

23:31 split

20M

2:29:47

Rank: #7659 (+444)

30K → 20M

7:26/mi

10:06 split

20M

2:29:47

Rank: #7659 (+444)

30K → 20M

7:26/mi

10:06 split

21M

2:37:23

Rank: #7194 (+465)

20M → 21M

7:36/mi

7:36 split

21M

2:37:23

Rank: #7194 (+465)

20M → 21M

7:36/mi

7:36 split

35K· 21.75 mi

2:42:48

Rank: #6976 (+218)

21M → 35K

7:14/mi

5:25 split

35K· 21.75 mi

2:42:48

Rank: #6976 (+218)

21M → 35K

7:14/mi

5:25 split

23M

2:52:10

Rank: #6591 (+385)

35K → 23M

7:29/mi

9:22 split

23M

2:52:10

Rank: #6591 (+385)

35K → 23M

7:29/mi

9:22 split

24M

2:59:25

Rank: #6333 (+258)

23M → 24M

7:15/mi

7:15 split

24M

2:59:25

Rank: #6333 (+258)

23M → 24M

7:15/mi

7:15 split

40K· 24.85 mi

3:05:43

Rank: #6119 (+214)

24M → 40K

7:22/mi

6:18 split

40K· 24.85 mi

3:05:43

Rank: #6119 (+214)

24M → 40K

7:22/mi

6:18 split

25.2M

3:08:30

Rank: #6014 (+105)

40K → 25.2M

8:04/mi

2:47 split

25.2M

3:08:30

Rank: #6014 (+105)

40K → 25.2M

8:04/mi

2:47 split

Finish· 26.22 mi

3:15:40

Rank: #5828 (+186)

25.2M → Finish

7:02/mi

7:10 split

Finish· 26.22 mi

3:15:40

Rank: #5828 (+186)

25.2M → Finish

7:02/mi

7:10 split

The Course

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Half Splits

1st Half· via Half⚖️ Balanced

Distance13.11 mi

Time1:38:16

Pace7:30 /mi

2nd Half⚖️ Balanced

Distance13.11 mi

Time1:37:24

Pace7:26 /mi

📊Even Split: Consistent pacing between halves

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:53:18	23:20	7:31	23:20	7:31	-
10K	6.21 mi	11:16:45	46:47	7:32	23:27	7:33	+0:02
15K	9.32 mi	11:39:55	1:09:57	7:30	23:10	7:27	-0:06
20K	12.43 mi	12:03:12	1:33:14	7:30	23:17	7:30	+0:03
Half	13.11 mi	12:08:14	1:38:16	7:30	5:02	7:23	-0:07
25K	15.53 mi	12:26:08	1:56:10	7:29	17:54	7:23	0:00
30K	18.64 mi	12:49:39	2:19:41	7:30	23:31	7:34	+0:11
20M	20.00 mi	12:59:45	2:29:47	7:29	10:06	7:26	-0:08
21M	21.00 mi	13:07:21	2:37:23	7:30	7:36	7:36	+0:10
35K	21.75 mi	13:12:46	2:42:48	7:29	5:25	7:14	-0:22
23M	23.00 mi	13:22:08	2:52:10	7:29	9:22	7:29	+0:15
24M	24.00 mi	13:29:23	2:59:25	7:29	7:15	7:15	-0:14
40K	24.85 mi	13:35:41	3:05:43	7:28	6:18	7:22	+0:07
25.2M	25.20 mi	13:38:28	3:08:30	7:29	2:47	8:04	+0:42
Finish	26.22 mi	13:45:38	3:15:40	7:28	7:10	7:02	-1:02

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

7:02 /mi

Average Pace

7:28 /mi

Slowest Pace

8:04 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:12:53

99% of race

Time at Steady Pace

2:47

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:28 /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.

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

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	10:53:18	23:20	7:31	23:20	7:31	#10851
10K	6.21 mi	11:16:45	46:47	7:32	23:27	7:33	#10720
15K	9.32 mi	11:39:55	1:09:57	7:30	23:10	7:27	#10211
20K	12.43 mi	12:03:12	1:33:14	7:30	23:17	7:30	#9644
Half	13.11 mi	12:08:14	1:38:16	7:30	5:02	7:23	#9558
25K	15.53 mi	12:26:08	1:56:10	7:29	17:54	7:23	#8917
30K	18.64 mi	12:49:39	2:19:41	7:30	23:31	7:34	#8103
20M	20.00 mi	12:59:45	2:29:47	7:29	10:06	7:26	#7659
21M	21.00 mi	13:07:21	2:37:23	7:30	7:36	7:36	#7194
35K	21.75 mi	13:12:46	2:42:48	7:29	5:25	7:14	#6976
23M	23.00 mi	13:22:08	2:52:10	7:29	9:22	7:29	#6591
24M	24.00 mi	13:29:23	2:59:25	7:29	7:15	7:15	#6333
40K	24.85 mi	13:35:41	3:05:43	7:28	6:18	7:22	#6119
25.2M	25.20 mi	13:38:28	3:08:30	7:29	2:47	8:04	#6014
Finish	26.22 mi	13:45:38	3:15:40	7:28	7:10	7:02	#5828

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	3.11 mi	10851	2475	2475	9323(Top 36%)	1840(Top 17%)	1840(Top 39%)
10K	6.21 mi	3.10 mi	10720+131	2451+24	2451+24	10654(Top 42%)	2439(Top 22%)	2439(Top 52%)
15K	9.32 mi	3.11 mi	10211+509	2196+255	2196+255	9323(Top 36%)	1840(Top 17%)	1840(Top 39%)
20K	12.43 mi	3.11 mi	9644+567	1962+234	1962+234	8332(Top 33%)	1514(Top 14%)	1514(Top 32%)
Half	13.11 mi	0.68 mi	9558+86	1931+31	1931+31	8237(Top 32%)	1439(Top 13%)	1439(Top 31%)
25K	15.53 mi	2.42 mi	8917+641	1677+254	1677+254	6322(Top 25%)	912(Top 8%)	912(Top 20%)
30K	18.64 mi	3.11 mi	8103+814	1433+244	1433+244	5455(Top 21%)	792(Top 7%)	792(Top 17%)
20M	20.00 mi	1.36 mi	7659+444	1283+150	1283+150	4075(Top 16%)	465(Top 4%)	465(Top 10%)
21M	21.00 mi	1.00 mi	7194+465	1144+139	1144+139	2837(Top 11%)	271(Top 2%)	271(Top 6%)
35K	21.75 mi	0.75 mi	6976+218	1100+44	1100+44	3972(Top 16%)	531(Top 5%)	531(Top 11%)
23M	23.00 mi	1.25 mi	6591+385	1012+88	1012+88	3562(Top 14%)	470(Top 4%)	470(Top 10%)
24M	24.00 mi	1.00 mi	6333+258	961+51	961+51	3199(Top 13%)	427(Top 4%)	427(Top 9%)
40K	24.85 mi	0.85 mi	6119+214	923+38	923+38	3060(Top 12%)	447(Top 4%)	447(Top 10%)
25.2M	25.20 mi	0.35 mi	6014+105	909+14	909+14	3015(Top 12%)	478(Top 4%)	478(Top 10%)
Finish	26.22 mi	1.02 mi	5828+186	866+43	866+43	3303(Top 13%)	561(Top 5%)	561(Top 12%)

561

Passing Analysis

Category:

Athletes Passed

5314*

Passed By

291

Net Change

+5023

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#10851
5K → 10K	349	218	+131	#10851	#10720
10K → 15K	539	30	+509	#10720	#10211
15K → 20K	583*	16	+567	#10211	#9644
20K → Half	91	5	+86	#9644	#9558
Half → 25K	644	3	+641	#9558	#8917
25K → 30K	817	3	+814	#8917	#8103
30K → 20M	444	0	+444	#8103	#7659
20M → 21M	465	0	+465	#7659	#7194
21M → 35K	218	0	+218	#7194	#6976
35K → 23M	391	6	+385	#6976	#6591
23M → 24M	260	2	+258	#6591	#6333
24M → 40K	216	2	+214	#6333	#6119
40K → 25.2M	107	2	+105	#6119	#6014
25.2M → Finish	190	4	+186	#6014	#5828
TOTALS	5314*	291	+5023