Xiaogui Zeng

Bib: 21788•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 26622

Gender (Female)

#0 / 11423

Masters (Masters Women)

#0 / 6539

Division (F55-59)

#0 / 815

Race Day Weather

49°/39°F

light intensity drizzle

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

5K· 3.11 mi

28:09

Rank: #20716

Start → 5K

9:04/mi

28:09 split

5K· 3.11 mi

28:09

Rank: #20716

Start → 5K

9:04/mi

28:09 split

10K· 6.21 mi

55:43

Rank: #20513 (+203)

5K → 10K

8:52/mi

27:34 split

10K· 6.21 mi

55:43

Rank: #20513 (+203)

5K → 10K

8:52/mi

27:34 split

15K· 9.32 mi

1:23:23

Rank: #20331 (+182)

10K → 15K

8:54/mi

27:40 split

15K· 9.32 mi

1:23:23

Rank: #20331 (+182)

10K → 15K

8:54/mi

27:40 split

20K· 12.43 mi

1:51:15

Rank: #20124 (+207)

15K → 20K

8:58/mi

27:52 split

20K· 12.43 mi

1:51:15

Rank: #20124 (+207)

15K → 20K

8:58/mi

27:52 split

Half· 13.11 mi

1:57:11

Rank: #20074 (+50)

20K → Half

8:42/mi

5:56 split

Half· 13.11 mi

1:57:11

Rank: #20074 (+50)

20K → Half

8:42/mi

5:56 split

25K· 15.53 mi

2:19:03

Rank: #19898 (+176)

Half → 25K

9:01/mi

21:52 split

25K· 15.53 mi

2:19:03

Rank: #19898 (+176)

Half → 25K

9:01/mi

21:52 split

30K· 18.64 mi

2:48:14

Rank: #19710 (+188)

25K → 30K

9:24/mi

29:11 split

30K· 18.64 mi

2:48:14

Rank: #19710 (+188)

25K → 30K

9:24/mi

29:11 split

20M

3:01:20

Rank: #19676 (+34)

30K → 20M

9:38/mi

13:06 split

20M

3:01:20

Rank: #19676 (+34)

30K → 20M

9:38/mi

13:06 split

21M

3:11:50

Rank: #19657 (+19)

20M → 21M

10:30/mi

10:30 split

21M

3:11:50

Rank: #19657 (+19)

20M → 21M

10:30/mi

10:30 split

35K· 21.75 mi

3:18:38

Rank: #19617 (+40)

21M → 35K

9:05/mi

6:48 split

35K· 21.75 mi

3:18:38

Rank: #19617 (+40)

21M → 35K

9:05/mi

6:48 split

23M

3:31:11

Rank: #19667 (-50)

35K → 23M

10:01/mi

12:33 split

23M

3:31:11

Rank: #19667 (-50)

35K → 23M

10:01/mi

12:33 split

24M

3:40:58

Rank: #19690 (-23)

23M → 24M

9:47/mi

9:47 split

24M

3:40:58

Rank: #19690 (-23)

23M → 24M

9:47/mi

9:47 split

40K· 24.85 mi

3:50:30

Rank: #19875 (-185)

24M → 40K

11:09/mi

9:32 split

40K· 24.85 mi

3:50:30

Rank: #19875 (-185)

24M → 40K

11:09/mi

9:32 split

25.2M

3:54:59

Rank: #19995 (-120)

40K → 25.2M

13:00/mi

4:29 split

25.2M

3:54:59

Rank: #19995 (-120)

40K → 25.2M

13:00/mi

4:29 split

Finish· 26.22 mi

4:07:26

Rank: #20330 (-335)

25.2M → Finish

12:13/mi

12:27 split

Finish· 26.22 mi

4:07:26

Rank: #20330 (-335)

25.2M → Finish

12:13/mi

12:27 split

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:57:11

Pace8:56 /mi

2nd Half

Distance13.11 mi

Time2:10:15

Pace9:56 /mi

📊Positive Split: 11.2% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:22:27	28:09	9:04	28:09	9:04	-
10K	6.21 mi	11:50:01	55:43	8:58	27:34	8:52	-0:12
15K	9.32 mi	12:17:41	1:23:23	8:57	27:40	8:54	+0:02
20K	12.43 mi	12:45:33	1:51:15	8:57	27:52	8:58	+0:04
Half	13.11 mi	12:51:29	1:57:11	8:56	5:56	8:42	-0:16
25K	15.53 mi	13:13:21	2:19:03	8:57	21:52	9:01	+0:19
30K	18.64 mi	13:42:32	2:48:14	9:01	29:11	9:24	+0:23
20M	20.00 mi	13:55:38	3:01:20	9:04	13:06	9:38	+0:14
21M	21.00 mi	14:06:08	3:11:50	9:08	10:30	10:30	+0:52
35K	21.75 mi	14:12:56	3:18:38	9:08	6:48	9:05	-1:25
23M	23.00 mi	14:25:29	3:31:11	9:11	12:33	10:01	+0:56
24M	24.00 mi	14:35:16	3:40:58	9:12	9:47	9:47	-0:14
40K	24.85 mi	14:44:48	3:50:30	9:16	9:32	11:09	+1:22
25.2M	25.20 mi	14:49:17	3:54:59	9:19	4:29	13:00	+1:51
Finish	26.22 mi	15:01:44	4:07:26	9:27	12:27	12:13	-0:47

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

8:42 /mi

Average Pace

9:27 /mi

Slowest Pace

13:00 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

5:56

2% of race

Time at Steady Pace

3:24:32

83% of race

Time at Slower Pace

36:58

15% of race

Average Pace: 9:26 /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	11:22:27	28:09	9:04	28:09	9:04	#20716
10K	6.21 mi	11:50:01	55:43	8:58	27:34	8:52	#20513
15K	9.32 mi	12:17:41	1:23:23	8:57	27:40	8:54	#20331
20K	12.43 mi	12:45:33	1:51:15	8:57	27:52	8:58	#20124
Half	13.11 mi	12:51:29	1:57:11	8:56	5:56	8:42	#20074
25K	15.53 mi	13:13:21	2:19:03	8:57	21:52	9:01	#19898
30K	18.64 mi	13:42:32	2:48:14	9:01	29:11	9:24	#19710
20M	20.00 mi	13:55:38	3:01:20	9:04	13:06	9:38	#19676
21M	21.00 mi	14:06:08	3:11:50	9:08	10:30	10:30	#19657
35K	21.75 mi	14:12:56	3:18:38	9:08	6:48	9:05	#19617
23M	23.00 mi	14:25:29	3:31:11	9:11	12:33	10:01	#19667
24M	24.00 mi	14:35:16	3:40:58	9:12	9:47	9:47	#19690
40K	24.85 mi	14:44:48	3:50:30	9:16	9:32	11:09	#19875
25.2M	25.20 mi	14:49:17	3:54:59	9:19	4:29	13:00	#19995
Finish	26.22 mi	15:01:44	4:07:26	9:27	12:27	12:13	#20330

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	3.11 mi	20716	8228	8228	20072(Top 75%)	7720(Top 68%)	7720(Top 947%)
10K	6.21 mi	3.10 mi	20513+203	8041+187	8041+187	20313(Top 76%)	7877(Top 69%)	7877(Top 967%)
15K	9.32 mi	3.11 mi	20331+182	7923+118	7923+118	20072(Top 75%)	7720(Top 68%)	7720(Top 947%)
20K	12.43 mi	3.11 mi	20124+207	7784+139	7784+139	19566(Top 73%)	7416(Top 65%)	7416(Top 910%)
Half	13.11 mi	0.68 mi	20074+50	7758+26	7758+26	18998(Top 71%)	7097(Top 62%)	7097(Top 871%)
25K	15.53 mi	2.42 mi	19898+176	7656+102	7656+102	19070(Top 72%)	7174(Top 63%)	7174(Top 880%)
30K	18.64 mi	3.11 mi	19710+188	7557+99	7557+99	19022(Top 71%)	7210(Top 63%)	7210(Top 885%)
20M	20.00 mi	1.36 mi	19676+34	7543+14	7543+14	19372(Top 73%)	7501(Top 66%)	7501(Top 920%)
21M	21.00 mi	1.00 mi	19657+19	7545-2	7545-2	19615(Top 74%)	7713(Top 68%)	7713(Top 946%)
35K	21.75 mi	0.75 mi	19617+40	7530+15	7530+15	18318(Top 69%)	7019(Top 61%)	7019(Top 861%)
23M	23.00 mi	1.25 mi	19667-50	7565-35	7565-35	20069(Top 75%)	7996(Top 70%)	7996(Top 981%)
24M	24.00 mi	1.00 mi	19690-23	7588-23	7588-23	20181(Top 76%)	8074(Top 71%)	8074(Top 991%)
40K	24.85 mi	0.85 mi	19875-185	7709-121	7709-121	22651(Top 85%)	9476(Top 83%)	9476(Top 1163%)
25.2M	25.20 mi	0.35 mi	19995-120	7787-78	7787-78	23974(Top 90%)	10164(Top 89%)	10164(Top 1247%)
Finish	26.22 mi	1.02 mi	20330-335	7986-199	7986-199	25436(Top 96%)	10885(Top 95%)	10885(Top 1336%)

10885

Passing Analysis

Category:

Athletes Passed

1893

Passed By

1507

Net Change

+386

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#20716
5K → 10K	433	230	+203	#20716	#20513
10K → 15K	271	89	+182	#20513	#20331
15K → 20K	279	72	+207	#20331	#20124
20K → Half	60	10	+50	#20124	#20074
Half → 25K	220	44	+176	#20074	#19898
25K → 30K	266	78	+188	#19898	#19710
30K → 20M	92	58	+34	#19710	#19676
20M → 21M	94	75	+19	#19676	#19657
21M → 35K	61	21	+40	#19657	#19617
35K → 23M	55	105	-50	#19617	#19667
23M → 24M	43	66	-23	#19667	#19690
24M → 40K	14	199	-185	#19690	#19875
40K → 25.2M	3	123	-120	#19875	#19995
25.2M → Finish	2	337	-335	#19995	#20330
TOTALS	1893	1507	+386