Xiaohua Zhang

Bib: 22919•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 44%

Division (F50-54)

#0 / 1303

Top 40%

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

25:08

Rank: #17286

Start → 5K

8:05/mi

25:08 split

5K· 3.11 mi

25:08

Rank: #17286

Start → 5K

8:05/mi

25:08 split

10K· 6.21 mi

50:30

Rank: #17471 (-185)

5K → 10K

8:10/mi

25:22 split

10K· 6.21 mi

50:30

Rank: #17471 (-185)

5K → 10K

8:10/mi

25:22 split

15K· 9.32 mi

1:16:53

Rank: #18097 (-626)

10K → 15K

8:30/mi

26:23 split

15K· 9.32 mi

1:16:53

Rank: #18097 (-626)

10K → 15K

8:30/mi

26:23 split

20K· 12.43 mi

1:43:45

Rank: #18306 (-209)

15K → 20K

8:39/mi

26:52 split

20K· 12.43 mi

1:43:45

Rank: #18306 (-209)

15K → 20K

8:39/mi

26:52 split

Half· 13.11 mi

1:49:40

Rank: #18416 (-110)

20K → Half

8:40/mi

5:55 split

Half· 13.11 mi

1:49:40

Rank: #18416 (-110)

20K → Half

8:40/mi

5:55 split

25K· 15.53 mi

2:11:20

Rank: #18622 (-206)

Half → 25K

8:56/mi

21:40 split

25K· 15.53 mi

2:11:20

Rank: #18622 (-206)

Half → 25K

8:56/mi

21:40 split

30K· 18.64 mi

2:39:54

Rank: #18625 (-3)

25K → 30K

9:12/mi

28:34 split

30K· 18.64 mi

2:39:54

Rank: #18625 (-3)

25K → 30K

9:12/mi

28:34 split

20M

2:52:30

Rank: #18575 (+50)

30K → 20M

9:16/mi

12:36 split

20M

2:52:30

Rank: #18575 (+50)

30K → 20M

9:16/mi

12:36 split

21M

3:02:13

Rank: #18467 (+108)

20M → 21M

9:43/mi

9:43 split

21M

3:02:13

Rank: #18467 (+108)

20M → 21M

9:43/mi

9:43 split

35K· 21.75 mi

3:08:57

Rank: #18467

21M → 35K

9:00/mi

6:44 split

35K· 21.75 mi

3:08:57

Rank: #18467

21M → 35K

9:00/mi

6:44 split

23M

3:20:21

Rank: #18344 (+123)

35K → 23M

9:06/mi

11:24 split

23M

3:20:21

Rank: #18344 (+123)

35K → 23M

9:06/mi

11:24 split

24M

3:29:16

Rank: #18259 (+85)

23M → 24M

8:55/mi

8:55 split

24M

3:29:16

Rank: #18259 (+85)

23M → 24M

8:55/mi

8:55 split

40K· 24.85 mi

3:36:53

Rank: #18167 (+92)

24M → 40K

8:54/mi

7:37 split

40K· 24.85 mi

3:36:53

Rank: #18167 (+92)

24M → 40K

8:54/mi

7:37 split

25.2M

3:40:03

Rank: #18088 (+79)

40K → 25.2M

9:11/mi

3:10 split

25.2M

3:40:03

Rank: #18088 (+79)

40K → 25.2M

9:11/mi

3:10 split

Finish· 26.22 mi

3:48:39

Rank: #17997 (+91)

25.2M → Finish

8:26/mi

8:36 split

Finish· 26.22 mi

3:48:39

Rank: #17997 (+91)

25.2M → Finish

8:26/mi

8:36 split

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:49:40

Pace8:22 /mi

2nd Half

Distance13.11 mi

Time1:58:59

Pace9:05 /mi

📊Positive Split: 8.5% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:22:04	25:08	8:05	25:08	8:05	-
10K	6.21 mi	11:47:26	50:30	8:08	25:22	8:10	+0:05
15K	9.32 mi	12:13:49	1:16:53	8:15	26:23	8:30	+0:20
20K	12.43 mi	12:40:41	1:43:45	8:21	26:52	8:39	+0:09
Half	13.11 mi	12:46:36	1:49:40	8:22	5:55	8:40	+0:01
25K	15.53 mi	13:08:16	2:11:20	8:27	21:40	8:56	+0:16
30K	18.64 mi	13:36:50	2:39:54	8:35	28:34	9:12	+0:16
20M	20.00 mi	13:49:26	2:52:30	8:37	12:36	9:16	+0:04
21M	21.00 mi	13:59:09	3:02:13	8:41	9:43	9:43	+0:27
35K	21.75 mi	14:05:53	3:08:57	8:41	6:44	9:00	-0:43
23M	23.00 mi	14:17:17	3:20:21	8:43	11:24	9:06	+0:06
24M	24.00 mi	14:26:12	3:29:16	8:43	8:55	8:55	-0:11
40K	24.85 mi	14:33:49	3:36:53	8:44	7:37	8:54	-0:01
25.2M	25.20 mi	14:36:59	3:40:03	8:44	3:10	9:11	+0:17
Finish	26.22 mi	14:45:35	3:48:39	8:44	8:36	8:26	-0:45

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

8:05 /mi

Average Pace

8:44 /mi

Slowest Pace

9:43 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:16

52% of race

Time at Steady Pace

56:20

25% of race

Time at Slower Pace

54:03

24% of race

Average Pace: 8:43 /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	11:22:04	25:08	8:05	25:08	8:05	#17286
10K	6.21 mi	11:47:26	50:30	8:08	25:22	8:10	#17471
15K	9.32 mi	12:13:49	1:16:53	8:15	26:23	8:30	#18097
20K	12.43 mi	12:40:41	1:43:45	8:21	26:52	8:39	#18306
Half	13.11 mi	12:46:36	1:49:40	8:22	5:55	8:40	#18416
25K	15.53 mi	13:08:16	2:11:20	8:27	21:40	8:56	#18622
30K	18.64 mi	13:36:50	2:39:54	8:35	28:34	9:12	#18625
20M	20.00 mi	13:49:26	2:52:30	8:37	12:36	9:16	#18575
21M	21.00 mi	13:59:09	3:02:13	8:41	9:43	9:43	#18467
35K	21.75 mi	14:05:53	3:08:57	8:41	6:44	9:00	#18467
23M	23.00 mi	14:17:17	3:20:21	8:43	11:24	9:06	#18344
24M	24.00 mi	14:26:12	3:29:16	8:43	8:55	8:55	#18259
40K	24.85 mi	14:33:49	3:36:53	8:44	7:37	8:54	#18167
25.2M	25.20 mi	14:36:59	3:40:03	8:44	3:10	9:11	#18088
Finish	26.22 mi	14:45:35	3:48:39	8:44	8:36	8:26	#17997

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	17286	5912	5912	19281(Top 68%)	7052(Top 58%)	7052(Top 541%)
10K	6.21 mi	3.10 mi	17471-185	6022-110	6022-110	17669(Top 62%)	6101(Top 50%)	6101(Top 468%)
15K	9.32 mi	3.11 mi	18097-626	6388-366	6388-366	19281(Top 68%)	7052(Top 58%)	7052(Top 541%)
20K	12.43 mi	3.11 mi	18306-209	6512-124	6512-124	19138(Top 67%)	6986(Top 57%)	6986(Top 536%)
Half	13.11 mi	0.68 mi	18416-110	6573-61	6573-61	20209(Top 71%)	7582(Top 62%)	7582(Top 582%)
25K	15.53 mi	2.42 mi	18622-206	6704-131	6704-131	19623(Top 69%)	7323(Top 60%)	7323(Top 562%)
30K	18.64 mi	3.11 mi	18625-3	6732-28	6732-28	18623(Top 66%)	6904(Top 56%)	6904(Top 530%)
20M	20.00 mi	1.36 mi	18575+50	6727+5	6727+5	18173(Top 64%)	6813(Top 56%)	6813(Top 523%)
21M	21.00 mi	1.00 mi	18467+108	6704+23	6704+23	17137(Top 60%)	6335(Top 52%)	6335(Top 486%)
35K	21.75 mi	0.75 mi	18467	6719-15	6719-15	18249(Top 64%)	7041(Top 58%)	7041(Top 540%)
23M	23.00 mi	1.25 mi	18344+123	6673+46	6673+46	16863(Top 59%)	6370(Top 52%)	6370(Top 489%)
24M	24.00 mi	1.00 mi	18259+85	6660+13	6660+13	16948(Top 60%)	6472(Top 53%)	6472(Top 497%)
40K	24.85 mi	0.85 mi	18167+92	6638+22	6638+22	15833(Top 56%)	5962(Top 49%)	5962(Top 458%)
25.2M	25.20 mi	0.35 mi	18088+79	6602+36	6602+36	12942(Top 46%)	4500(Top 37%)	4500(Top 345%)
Finish	26.22 mi	1.02 mi	17997+91	6569+33	6569+33	15867(Top 56%)	5956(Top 49%)	5956(Top 457%)

5956

Passing Analysis

Category:

Athletes Passed

1704

Passed By

2415

Net Change

-711

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#17286
5K → 10K	219	404	-185	#17286	#17471
10K → 15K	59	685	-626	#17471	#18097
15K → 20K	127	336	-209	#18097	#18306
20K → Half	10	120	-110	#18306	#18416
Half → 25K	115	321	-206	#18416	#18622
25K → 30K	250	253	-3	#18622	#18625
30K → 20M	126	76	+50	#18625	#18575
20M → 21M	155	47	+108	#18575	#18467
21M → 35K	56	56	0	#18467	#18467
35K → 23M	162	39	+123	#18467	#18344
23M → 24M	119	34	+85	#18344	#18259
24M → 40K	108	16	+92	#18259	#18167
40K → 25.2M	81	2	+79	#18167	#18088
25.2M → Finish	117	26	+91	#18088	#17997
TOTALS	1704	2415	-711