Chunrong Qin

Bib: 21165•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 28404

Top 48%

Gender (Female)

#0 / 12228

Top 34%

Masters (Masters Women)

#0 / 6759

Top 19%

Division (F50-54)

#0 / 1303

Top 11%

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

25:06

Rank: #17216

Start → 5K

25:06 | 8:05/mi

5K· 3.11 mi

25:06

Rank: #17216

Start → 5K

25:06 | 8:05/mi

10K· 6.21 mi

49:55

Rank: #16784 (+432)

5K → 10K

24:49 | 7:59/mi

10K· 6.21 mi

49:55

Rank: #16784 (+432)

5K → 10K

24:49 | 7:59/mi

15K· 9.32 mi

1:14:31

Rank: #16289 (+495)

10K → 15K

24:36 | 7:55/mi

15K· 9.32 mi

1:14:31

Rank: #16289 (+495)

10K → 15K

24:36 | 7:55/mi

20K· 12.43 mi

1:40:06

Rank: #16338 (-49)

15K → 20K

25:35 | 8:14/mi

20K· 12.43 mi

1:40:06

Rank: #16338 (-49)

15K → 20K

25:35 | 8:14/mi

Half· 13.11 mi

1:45:24

Rank: #16231 (+107)

20K → Half

5:18 | 7:46/mi

Half· 13.11 mi

1:45:24

Rank: #16231 (+107)

20K → Half

5:18 | 7:46/mi

25K· 15.53 mi

2:04:43

Rank: #15792 (+439)

Half → 25K

19:19 | 7:58/mi

25K· 15.53 mi

2:04:43

Rank: #15792 (+439)

Half → 25K

19:19 | 7:58/mi

30K· 18.64 mi

2:30:04

Rank: #15136 (+656)

25K → 30K

25:21 | 8:10/mi

30K· 18.64 mi

2:30:04

Rank: #15136 (+656)

25K → 30K

25:21 | 8:10/mi

20M

2:41:08

Rank: #14797 (+339)

30K → 20M

11:04 | 8:09/mi

20M

2:41:08

Rank: #14797 (+339)

30K → 20M

11:04 | 8:09/mi

21M

2:50:15

Rank: #14719 (+78)

20M → 21M

9:07 | 9:07/mi

21M

2:50:15

Rank: #14719 (+78)

20M → 21M

9:07 | 9:07/mi

35K· 21.75 mi

2:56:03

Rank: #14535 (+184)

21M → 35K

5:48 | 7:45/mi

35K· 21.75 mi

2:56:03

Rank: #14535 (+184)

21M → 35K

5:48 | 7:45/mi

23M

3:06:08

Rank: #14284 (+251)

35K → 23M

10:05 | 8:03/mi

23M

3:06:08

Rank: #14284 (+251)

35K → 23M

10:05 | 8:03/mi

24M

3:13:58

Rank: #14075 (+209)

23M → 24M

7:50 | 7:50/mi

24M

3:13:58

Rank: #14075 (+209)

23M → 24M

7:50 | 7:50/mi

40K· 24.85 mi

3:20:46

Rank: #13869 (+206)

24M → 40K

6:48 | 7:57/mi

40K· 24.85 mi

3:20:46

Rank: #13869 (+206)

24M → 40K

6:48 | 7:57/mi

25.2M

3:23:42

Rank: #13758 (+111)

40K → 25.2M

2:56 | 8:30/mi

25.2M

3:23:42

Rank: #13758 (+111)

40K → 25.2M

2:56 | 8:30/mi

Finish· 26.22 mi

3:31:26

Rank: #13606 (+152)

25.2M → Finish

7:44 | 7:35/mi

Finish· 26.22 mi

3:31:26

Rank: #13606 (+152)

25.2M → Finish

7:44 | 7:35/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced

Distance13.11 mi

Time1:45:24

Pace8:02 /mi

2nd Half⚖️ Balanced

Distance13.11 mi

Time1:46:02

Pace8:05 /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	11:18:52	25:06	8:05	25:06	8:05	-
10K	6.21 mi	11:43:41	49:55	8:02	24:49	7:59	-0:06
15K	9.32 mi	12:08:17	1:14:31	8:00	24:36	7:55	-0:04
20K	12.43 mi	12:33:52	1:40:06	8:03	25:35	8:14	+0:19
Half	13.11 mi	12:39:10	1:45:24	8:02	5:18	7:46	-0:28
25K	15.53 mi	12:58:29	2:04:43	8:02	19:19	7:58	+0:12
30K	18.64 mi	13:23:50	2:30:04	8:03	25:21	8:10	+0:12
20M	20.00 mi	13:34:54	2:41:08	8:03	11:04	8:09	-0:01
21M	21.00 mi	13:44:01	2:50:15	8:06	9:07	9:07	+0:58
35K	21.75 mi	13:49:49	2:56:03	8:06	5:48	7:45	-1:22
23M	23.00 mi	13:59:54	3:06:08	8:06	10:05	8:03	+0:18
24M	24.00 mi	14:07:44	3:13:58	8:05	7:50	7:50	-0:13
40K	24.85 mi	14:14:32	3:20:46	8:05	6:48	7:57	+0:07
25.2M	25.20 mi	14:17:28	3:23:42	8:05	2:56	8:30	+0:33
Finish	26.22 mi	14:25:12	3:31:26	8:04	7:44	7:35	-0:55

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

7:35 /mi

Average Pace

8:04 /mi

Slowest Pace

9:07 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

18:50

9% of race

Time at Steady Pace

2:09:37

61% of race

Time at Slower Pace

1:02:59

30% of race

Average Pace: 8:04 /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	11:18:52	25:06	8:05	25:06	8:05	#17216
10K	6.21 mi	11:43:41	49:55	8:02	24:49	7:59	#16784
15K	9.32 mi	12:08:17	1:14:31	8:00	24:36	7:55	#16289
20K	12.43 mi	12:33:52	1:40:06	8:03	25:35	8:14	#16338
Half	13.11 mi	12:39:10	1:45:24	8:02	5:18	7:46	#16231
25K	15.53 mi	12:58:29	2:04:43	8:02	19:19	7:58	#15792
30K	18.64 mi	13:23:50	2:30:04	8:03	25:21	8:10	#15136
20M	20.00 mi	13:34:54	2:41:08	8:03	11:04	8:09	#14797
21M	21.00 mi	13:44:01	2:50:15	8:06	9:07	9:07	#14719
35K	21.75 mi	13:49:49	2:56:03	8:06	5:48	7:45	#14535
23M	23.00 mi	13:59:54	3:06:08	8:06	10:05	8:03	#14284
24M	24.00 mi	14:07:44	3:13:58	8:05	7:50	7:50	#14075
40K	24.85 mi	14:14:32	3:20:46	8:05	6:48	7:57	#13869
25.2M	25.20 mi	14:17:28	3:23:42	8:05	2:56	8:30	#13758
Finish	26.22 mi	14:25:12	3:31:26	8:04	7:44	7:35	#13606

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	17216	5863	5863	15384(Top 54%)	4800(Top 39%)	4800(Top 368%)
10K	6.21 mi	3.10 mi	16784+432	5604+259	5604+259	16385(Top 58%)	5355(Top 44%)	5355(Top 411%)
15K	9.32 mi	3.11 mi	16289+495	5304+300	5304+300	15384(Top 54%)	4800(Top 39%)	4800(Top 368%)
20K	12.43 mi	3.11 mi	16338-49	5343-39	5343-39	16528(Top 58%)	5502(Top 45%)	5502(Top 422%)
Half	13.11 mi	0.68 mi	16231+107	5294+49	5294+49	14059(Top 49%)	4092(Top 33%)	4092(Top 314%)
25K	15.53 mi	2.42 mi	15792+439	5048+246	5048+246	13643(Top 48%)	4029(Top 33%)	4029(Top 309%)
30K	18.64 mi	3.11 mi	15136+656	4741+307	4741+307	12532(Top 44%)	3584(Top 29%)	3584(Top 275%)
20M	20.00 mi	1.36 mi	14797+339	4578+163	4578+163	11460(Top 40%)	3177(Top 26%)	3177(Top 244%)
21M	21.00 mi	1.00 mi	14719+78	4566+12	4566+12	14206(Top 50%)	4736(Top 39%)	4736(Top 363%)
35K	21.75 mi	0.75 mi	14535+184	4475+91	4475+91	10544(Top 37%)	2895(Top 24%)	2895(Top 222%)
23M	23.00 mi	1.25 mi	14284+251	4377+98	4377+98	10465(Top 37%)	2988(Top 24%)	2988(Top 229%)
24M	24.00 mi	1.00 mi	14075+209	4301+76	4301+76	10121(Top 36%)	2885(Top 24%)	2885(Top 221%)
40K	24.85 mi	0.85 mi	13869+206	4224+77	4224+77	9918(Top 35%)	2898(Top 24%)	2898(Top 222%)
25.2M	25.20 mi	0.35 mi	13758+111	4170+54	4170+54	8949(Top 32%)	2533(Top 21%)	2533(Top 194%)
Finish	26.22 mi	1.02 mi	13606+152	4103+67	4103+67	9889(Top 35%)	2948(Top 24%)	2948(Top 226%)

2948

Passing Analysis

Category:

Athletes Passed

4182

Passed By

572

Net Change

+3610

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#17216
5K → 10K	572	140	+432	#17216	#16784
10K → 15K	529	34	+495	#16784	#16289
15K → 20K	199	248	-49	#16289	#16338
20K → Half	109	2	+107	#16338	#16231
Half → 25K	452	13	+439	#16231	#15792
25K → 30K	670	14	+656	#15792	#15136
30K → 20M	348	9	+339	#15136	#14797
20M → 21M	151	73	+78	#14797	#14719
21M → 35K	190	6	+184	#14719	#14535
35K → 23M	260	9	+251	#14535	#14284
23M → 24M	219	10	+209	#14284	#14075
24M → 40K	208	2	+206	#14075	#13869
40K → 25.2M	112	1	+111	#13869	#13758
25.2M → Finish	163	11	+152	#13758	#13606
TOTALS	4182	572	+3610