Beirong Lu

Bib: 22391•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 28404

Gender (Female)

#0 / 12228

Masters (Masters Women)

#0 / 6759

Top 40%

Division (F50-54)

#0 / 1303

Top 34%

Race Day Weather

50°/40°F

broken clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

25:46

Rank: #18681

Start → 5K

8:18/mi

25:46 split

5K· 3.11 mi

25:46

Rank: #18681

Start → 5K

8:18/mi

25:46 split

10K· 6.21 mi

51:27

Rank: #18488 (+193)

5K → 10K

8:16/mi

25:41 split

10K· 6.21 mi

51:27

Rank: #18488 (+193)

5K → 10K

8:16/mi

25:41 split

15K· 9.32 mi

1:17:19

Rank: #18377 (+111)

10K → 15K

8:20/mi

25:52 split

15K· 9.32 mi

1:17:19

Rank: #18377 (+111)

10K → 15K

8:20/mi

25:52 split

20K· 12.43 mi

1:43:28

Rank: #18162 (+215)

15K → 20K

8:25/mi

26:09 split

20K· 12.43 mi

1:43:28

Rank: #18162 (+215)

15K → 20K

8:25/mi

26:09 split

Half· 13.11 mi

1:49:04

Rank: #18096 (+66)

20K → Half

8:12/mi

5:36 split

Half· 13.11 mi

1:49:04

Rank: #18096 (+66)

20K → Half

8:12/mi

5:36 split

25K· 15.53 mi

2:09:36

Rank: #17883 (+213)

Half → 25K

8:28/mi

20:32 split

25K· 15.53 mi

2:09:36

Rank: #17883 (+213)

Half → 25K

8:28/mi

20:32 split

30K· 18.64 mi

2:36:54

Rank: #17583 (+300)

25K → 30K

8:47/mi

27:18 split

30K· 18.64 mi

2:36:54

Rank: #17583 (+300)

25K → 30K

8:47/mi

27:18 split

20M

2:49:15

Rank: #17541 (+42)

30K → 20M

9:05/mi

12:21 split

20M

2:49:15

Rank: #17541 (+42)

30K → 20M

9:05/mi

12:21 split

21M

2:59:20

Rank: #17622 (-81)

20M → 21M

10:05/mi

10:05 split

21M

2:59:20

Rank: #17622 (-81)

20M → 21M

10:05/mi

10:05 split

35K· 21.75 mi

3:05:48

Rank: #17561 (+61)

21M → 35K

8:39/mi

6:28 split

35K· 21.75 mi

3:05:48

Rank: #17561 (+61)

21M → 35K

8:39/mi

6:28 split

23M

3:16:53

Rank: #17411 (+150)

35K → 23M

8:51/mi

11:05 split

23M

3:16:53

Rank: #17411 (+150)

35K → 23M

8:51/mi

11:05 split

24M

3:25:43

Rank: #17363 (+48)

23M → 24M

8:50/mi

8:50 split

24M

3:25:43

Rank: #17363 (+48)

23M → 24M

8:50/mi

8:50 split

40K· 24.85 mi

3:33:26

Rank: #17320 (+43)

24M → 40K

9:02/mi

7:43 split

40K· 24.85 mi

3:33:26

Rank: #17320 (+43)

24M → 40K

9:02/mi

7:43 split

25.2M

3:36:51

Rank: #17314 (+6)

40K → 25.2M

9:54/mi

3:25 split

25.2M

3:36:51

Rank: #17314 (+6)

40K → 25.2M

9:54/mi

3:25 split

Finish· 26.22 mi

3:45:26

Rank: #17252 (+62)

25.2M → Finish

8:25/mi

8:35 split

Finish· 26.22 mi

3:45:26

Rank: #17252 (+62)

25.2M → Finish

8:25/mi

8:35 split

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:49:04

Pace8:19 /mi

2nd Half

Distance13.11 mi

Time1:56:22

Pace8:53 /mi

📊Positive Split: 6.7% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:22:12	25:46	8:18	25:46	8:18	-
10K	6.21 mi	11:47:53	51:27	8:17	25:41	8:16	-0:02
15K	9.32 mi	12:13:45	1:17:19	8:18	25:52	8:20	+0:04
20K	12.43 mi	12:39:54	1:43:28	8:20	26:09	8:25	+0:05
Half	13.11 mi	12:45:30	1:49:04	8:19	5:36	8:12	-0:13
25K	15.53 mi	13:06:02	2:09:36	8:21	20:32	8:28	+0:16
30K	18.64 mi	13:33:20	2:36:54	8:25	27:18	8:47	+0:19
20M	20.00 mi	13:45:41	2:49:15	8:28	12:21	9:05	+0:18
21M	21.00 mi	13:55:46	2:59:20	8:32	10:05	10:05	+1:00
35K	21.75 mi	14:02:14	3:05:48	8:33	6:28	8:39	-1:26
23M	23.00 mi	14:13:19	3:16:53	8:34	11:05	8:51	+0:12
24M	24.00 mi	14:22:09	3:25:43	8:34	8:50	8:50	-0:01
40K	24.85 mi	14:29:52	3:33:26	8:35	7:43	9:02	+0:12
25.2M	25.20 mi	14:33:17	3:36:51	8:36	3:25	9:54	+0:52
Finish	26.22 mi	14:41:52	3:45:26	8:36	8:35	8:25	-1:29

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

8:12 /mi

Average Pace

8:36 /mi

Slowest Pace

10:05 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:22:55

37% of race

Time at Steady Pace

1:48:57

48% of race

Time at Slower Pace

33:34

15% of race

Average Pace: 8:36 /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	11:22:12	25:46	8:18	25:46	8:18	#18681
10K	6.21 mi	11:47:53	51:27	8:17	25:41	8:16	#18488
15K	9.32 mi	12:13:45	1:17:19	8:18	25:52	8:20	#18377
20K	12.43 mi	12:39:54	1:43:28	8:20	26:09	8:25	#18162
Half	13.11 mi	12:45:30	1:49:04	8:19	5:36	8:12	#18096
25K	15.53 mi	13:06:02	2:09:36	8:21	20:32	8:28	#17883
30K	18.64 mi	13:33:20	2:36:54	8:25	27:18	8:47	#17583
20M	20.00 mi	13:45:41	2:49:15	8:28	12:21	9:05	#17541
21M	21.00 mi	13:55:46	2:59:20	8:32	10:05	10:05	#17622
35K	21.75 mi	14:02:14	3:05:48	8:33	6:28	8:39	#17561
23M	23.00 mi	14:13:19	3:16:53	8:34	11:05	8:51	#17411
24M	24.00 mi	14:22:09	3:25:43	8:34	8:50	8:50	#17363
40K	24.85 mi	14:29:52	3:33:26	8:35	7:43	9:02	#17320
25.2M	25.20 mi	14:33:17	3:36:51	8:36	3:25	9:54	#17314
Finish	26.22 mi	14:41:52	3:45:26	8:36	8:35	8:25	#17252

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F50-54	Seg. Overall	Seg. Females	Seg. F50-54
5K	3.11 mi	3.11 mi	18681	6727	6727	18232(Top 64%)	6457(Top 53%)	6457(Top 496%)
10K	6.21 mi	3.10 mi	18488+193	6607+120	6607+120	18349(Top 65%)	6515(Top 53%)	6515(Top 500%)
15K	9.32 mi	3.11 mi	18377+111	6553+54	6553+54	18232(Top 64%)	6457(Top 53%)	6457(Top 496%)
20K	12.43 mi	3.11 mi	18162+215	6432+121	6432+121	17662(Top 62%)	6146(Top 50%)	6146(Top 472%)
Half	13.11 mi	0.68 mi	18096+66	6393+39	6393+39	17383(Top 61%)	5982(Top 49%)	5982(Top 459%)
25K	15.53 mi	2.42 mi	17883+213	6287+106	6287+106	17002(Top 60%)	5858(Top 48%)	5858(Top 450%)
30K	18.64 mi	3.11 mi	17583+300	6175+112	6175+112	16535(Top 58%)	5763(Top 47%)	5763(Top 442%)
20M	20.00 mi	1.36 mi	17541+42	6170+5	6170+5	17261(Top 61%)	6285(Top 51%)	6285(Top 482%)
21M	21.00 mi	1.00 mi	17622-81	6228-58	6228-58	18619(Top 66%)	7132(Top 58%)	7132(Top 547%)
35K	21.75 mi	0.75 mi	17561+61	6220+8	6220+8	16370(Top 58%)	5990(Top 49%)	5990(Top 460%)
23M	23.00 mi	1.25 mi	17411+150	6177+43	6177+43	15431(Top 54%)	5565(Top 46%)	5565(Top 427%)
24M	24.00 mi	1.00 mi	17363+48	6169+8	6169+8	16515(Top 58%)	6213(Top 51%)	6213(Top 477%)
40K	24.85 mi	0.85 mi	17320+43	6167+2	6167+2	16479(Top 58%)	6302(Top 52%)	6302(Top 484%)
25.2M	25.20 mi	0.35 mi	17314+6	6174-7	6174-7	16638(Top 59%)	6406(Top 52%)	6406(Top 492%)
Finish	26.22 mi	1.02 mi	17252+62	6159+15	6159+15	15763(Top 55%)	5895(Top 48%)	5895(Top 452%)

5895

Passing Analysis

Category:

Athletes Passed

2444

Passed By

1015

Net Change

+1429

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#18681
5K → 10K	372	179	+193	#18681	#18488
10K → 15K	232	121	+111	#18488	#18377
15K → 20K	292	77	+215	#18377	#18162
20K → Half	79	13	+66	#18162	#18096
Half → 25K	271	58	+213	#18096	#17883
25K → 30K	387	87	+300	#17883	#17583
30K → 20M	127	85	+42	#17583	#17541
20M → 21M	81	162	-81	#17541	#17622
21M → 35K	87	26	+61	#17622	#17561
35K → 23M	190	40	+150	#17561	#17411
23M → 24M	104	56	+48	#17411	#17363
24M → 40K	88	45	+43	#17363	#17320
40K → 25.2M	36	30	+6	#17320	#17314
25.2M → Finish	98	36	+62	#17314	#17252
TOTALS	2444	1015	+1429