Lei Guo

Bib: 19935•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 25550

Gender (Female)

#0 / 10924

Top 48%

Masters (Masters Women)

#0 / 6263

Top 38%

Division (F45-49)

#0 / 1753

Top 48%

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

28:05

Rank: #20236

Start → 5K

28:05 | 9:02/mi

5K· 3.11 mi

28:05

Rank: #20236

Start → 5K

28:05 | 9:02/mi

10K· 6.21 mi

56:04

Rank: #19995 (+241)

5K → 10K

27:59 | 9:00/mi

10K· 6.21 mi

56:04

Rank: #19995 (+241)

5K → 10K

27:59 | 9:00/mi

15K· 9.32 mi

1:24:02

Rank: #19634 (+361)

10K → 15K

27:58 | 9:00/mi

15K· 9.32 mi

1:24:02

Rank: #19634 (+361)

10K → 15K

27:58 | 9:00/mi

20K· 12.43 mi

1:51:46

Rank: #18924 (+710)

15K → 20K

27:44 | 8:56/mi

20K· 12.43 mi

1:51:46

Rank: #18924 (+710)

15K → 20K

27:44 | 8:56/mi

Half· 13.11 mi

1:57:47

Rank: #18852 (+72)

20K → Half

6:01 | 8:49/mi

Half· 13.11 mi

1:57:47

Rank: #18852 (+72)

20K → Half

6:01 | 8:49/mi

25K· 15.53 mi

2:19:01

Rank: #18068 (+784)

Half → 25K

21:14 | 8:45/mi

25K· 15.53 mi

2:19:01

Rank: #18068 (+784)

Half → 25K

21:14 | 8:45/mi

30K· 18.64 mi

2:46:31

Rank: #17047 (+1021)

25K → 30K

27:30 | 8:51/mi

30K· 18.64 mi

2:46:31

Rank: #17047 (+1021)

25K → 30K

27:30 | 8:51/mi

20M

2:58:31

Rank: #16637 (+410)

30K → 20M

12:00 | 8:50/mi

20M

2:58:31

Rank: #16637 (+410)

30K → 20M

12:00 | 8:50/mi

21M

3:08:18

Rank: #16380 (+257)

20M → 21M

9:47 | 9:47/mi

21M

3:08:18

Rank: #16380 (+257)

20M → 21M

9:47 | 9:47/mi

35K· 21.75 mi

3:14:30

Rank: #16156 (+224)

21M → 35K

6:12 | 8:17/mi

35K· 21.75 mi

3:14:30

Rank: #16156 (+224)

21M → 35K

6:12 | 8:17/mi

23M

3:25:05

Rank: #15712 (+444)

35K → 23M

10:35 | 8:27/mi

23M

3:25:05

Rank: #15712 (+444)

35K → 23M

10:35 | 8:27/mi

24M

3:33:20

Rank: #15396 (+316)

23M → 24M

8:15 | 8:15/mi

24M

3:33:20

Rank: #15396 (+316)

23M → 24M

8:15 | 8:15/mi

40K· 24.85 mi

3:40:34

Rank: #15077 (+319)

24M → 40K

7:14 | 8:28/mi

40K· 24.85 mi

3:40:34

Rank: #15077 (+319)

24M → 40K

7:14 | 8:28/mi

25.2M

3:43:55

Rank: #14952 (+125)

40K → 25.2M

3:21 | 9:43/mi

25.2M

3:43:55

Rank: #14952 (+125)

40K → 25.2M

3:21 | 9:43/mi

Finish· 26.22 mi

3:52:13

Rank: #14722 (+230)

25.2M → Finish

8:18 | 8:09/mi

Finish· 26.22 mi

3:52:13

Rank: #14722 (+230)

25.2M → Finish

8:18 | 8:09/mi

The Course

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Half Splits

1st Half· via Half

Distance13.11 mi

Time1:57:47

Pace8:59 /mi

2nd Half✓ Faster

Distance13.11 mi

Time1:54:26

Pace8:44 /mi

📊Negative Split: 2.8% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:22:15	28:05	9:02	28:05	9:02	-
10K	6.21 mi	11:50:14	56:04	9:01	27:59	9:00	-0:02
15K	9.32 mi	12:18:12	1:24:02	9:01	27:58	9:00	0:00
20K	12.43 mi	12:45:56	1:51:46	9:00	27:44	8:56	-0:04
Half	13.11 mi	12:51:57	1:57:47	8:59	6:01	8:49	-0:07
25K	15.53 mi	13:13:11	2:19:01	8:57	21:14	8:45	-0:04
30K	18.64 mi	13:40:41	2:46:31	8:56	27:30	8:51	+0:06
20M	20.00 mi	13:52:41	2:58:31	8:56	12:00	8:50	-0:01
21M	21.00 mi	14:02:28	3:08:18	8:58	9:47	9:47	+0:57
35K	21.75 mi	14:08:40	3:14:30	8:57	6:12	8:17	-1:30
23M	23.00 mi	14:19:15	3:25:05	8:55	10:35	8:27	+0:10
24M	24.00 mi	14:27:30	3:33:20	8:53	8:15	8:15	-0:12
40K	24.85 mi	14:34:44	3:40:34	8:52	7:14	8:28	+0:13
25.2M	25.20 mi	14:38:05	3:43:55	8:53	3:21	9:43	+1:15
Finish	26.22 mi	14:46:23	3:52:13	8:52	8:18	8:09	-1:34

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

8:09 /mi

Average Pace

8:52 /mi

Slowest Pace

9:47 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

40:34

17% of race

Time at Steady Pace

2:58:31

77% of race

Time at Slower Pace

13:08

6% of race

Average Pace: 8:51 /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	11:22:15	28:05	9:02	28:05	9:02	#20236
10K	6.21 mi	11:50:14	56:04	9:01	27:59	9:00	#19995
15K	9.32 mi	12:18:12	1:24:02	9:01	27:58	9:00	#19634
20K	12.43 mi	12:45:56	1:51:46	9:00	27:44	8:56	#18924
Half	13.11 mi	12:51:57	1:57:47	8:59	6:01	8:49	#18852
25K	15.53 mi	13:13:11	2:19:01	8:57	21:14	8:45	#18068
30K	18.64 mi	13:40:41	2:46:31	8:56	27:30	8:51	#17047
20M	20.00 mi	13:52:41	2:58:31	8:56	12:00	8:50	#16637
21M	21.00 mi	14:02:28	3:08:18	8:58	9:47	9:47	#16380
35K	21.75 mi	14:08:40	3:14:30	8:57	6:12	8:17	#16156
23M	23.00 mi	14:19:15	3:25:05	8:55	10:35	8:27	#15712
24M	24.00 mi	14:27:30	3:33:20	8:53	8:15	8:15	#15396
40K	24.85 mi	14:34:44	3:40:34	8:52	7:14	8:28	#15077
25.2M	25.20 mi	14:38:05	3:43:55	8:53	3:21	9:43	#14952
Finish	26.22 mi	14:46:23	3:52:13	8:52	8:18	8:09	#14722

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	3.11 mi	20236	7998	7998	18927(Top 74%)	7210(Top 66%)	7210(Top 411%)
10K	6.21 mi	3.10 mi	19995+241	7864+134	7864+134	19775(Top 77%)	7714(Top 71%)	7714(Top 440%)
15K	9.32 mi	3.11 mi	19634+361	7639+225	7639+225	18927(Top 74%)	7210(Top 66%)	7210(Top 411%)
20K	12.43 mi	3.11 mi	18924+710	7244+395	7244+395	17015(Top 67%)	6174(Top 57%)	6174(Top 352%)
Half	13.11 mi	0.68 mi	18852+72	7210+34	7210+34	17430(Top 68%)	6463(Top 59%)	6463(Top 369%)
25K	15.53 mi	2.42 mi	18068+784	6805+405	6805+405	14377(Top 56%)	4825(Top 44%)	4825(Top 275%)
30K	18.64 mi	3.11 mi	17047+1021	6285+520	6285+520	12477(Top 49%)	3996(Top 37%)	3996(Top 228%)
20M	20.00 mi	1.36 mi	16637+410	6092+193	6092+193	11261(Top 44%)	3632(Top 33%)	3632(Top 207%)
21M	21.00 mi	1.00 mi	16380+257	5963+129	5963+129	12083(Top 47%)	4309(Top 39%)	4309(Top 246%)
35K	21.75 mi	0.75 mi	16156+224	5864+99	5864+99	9567(Top 37%)	3015(Top 28%)	3015(Top 172%)
23M	23.00 mi	1.25 mi	15712+444	5660+204	5660+204	8247(Top 32%)	2514(Top 23%)	2514(Top 143%)
24M	24.00 mi	1.00 mi	15396+316	5508+152	5508+152	8082(Top 32%)	2538(Top 23%)	2538(Top 145%)
40K	24.85 mi	0.85 mi	15077+319	5370+138	5370+138	8187(Top 32%)	2685(Top 25%)	2685(Top 153%)
25.2M	25.20 mi	0.35 mi	14952+125	5318+52	5318+52	9777(Top 38%)	3550(Top 32%)	3550(Top 203%)
Finish	26.22 mi	1.02 mi	14722+230	5215+103	5215+103	9502(Top 37%)	3291(Top 30%)	3291(Top 188%)

3291

Passing Analysis

Category:

Athletes Passed

5774

Passed By

260

Net Change

+5514

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#20236
5K → 10K	399	158	+241	#20236	#19995
10K → 15K	415	54	+361	#19995	#19634
15K → 20K	716	6	+710	#19634	#18924
20K → Half	80	8	+72	#18924	#18852
Half → 25K	786	2	+784	#18852	#18068
25K → 30K	1024	3	+1021	#18068	#17047
30K → 20M	411	1	+410	#17047	#16637
20M → 21M	268	11	+257	#16637	#16380
21M → 35K	225	1	+224	#16380	#16156
35K → 23M	444	0	+444	#16156	#15712
23M → 24M	319	3	+316	#15712	#15396
24M → 40K	319	0	+319	#15396	#15077
40K → 25.2M	130	5	+125	#15077	#14952
25.2M → Finish	238	8	+230	#14952	#14722
TOTALS	5774	260	+5514