Hsiu Chiung Liu

Bib: 17753•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 25550

Gender (Female)

#0 / 10924

Masters (Masters Women)

#0 / 6263

Division (F55-59)

#0 / 876

Race Day Weather

55°/45°F

scattered clouds

⏱️ Race Timeline

Course Elevation

7–469 ft

≈

×2stacked redwood trees

•▲ 890 ft climb · ▼ 1342 ft descent

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

5K· 3.11 mi

7:59/mi

24:49

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

8:21/mi

50:47

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

8:39/mi

1:17:38

↑ 67 ft↓ 78 ft

20K· 12.43 mi

10:28/mi

1:50:08

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

10:52/mi

1:57:33

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

9:14/mi

2:19:57

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

10:54/mi

2:53:48

↑ 181 ft↓ 148 ft0.2% grade

20M

10:14/mi

3:07:43

↑ 64 ft↓ 50 ft0.2% grade

21M

12:02/mi

3:19:45

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

10:55/mi

3:27:55

↑ 17 ft↓ 86 ft1.7% grade

23M

13:17/mi

3:44:33

↑ 23 ft↓ 63 ft0.6% grade

24M

12:12/mi

3:56:45

↓ 82 ft1.3% grade

40K· 24.85 mi

10:43/mi

4:05:55

↓ 20 ft0.3% grade

25.2M

18:42/mi

4:12:22

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

11:37/mi

4:24:12

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:57:33

Pace8:58 /mi

2nd Half

Distance13.11 mi

Time2:26:39

Pace11:11 /mi

📊Positive Split: 24.8% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:15:36	24:49	7:59	24:49	7:59	-
10K	6.21 mi	11:41:34	50:47	8:10	25:58	8:21	+0:22
15K	9.32 mi	12:08:25	1:17:38	8:20	26:51	8:39	+0:18
20K	12.43 mi	12:40:55	1:50:08	8:52	32:30	10:28	+1:49
Half	13.11 mi	12:48:20	1:57:33	8:58	7:25	10:52	+0:24
25K	15.53 mi	13:10:44	2:19:57	9:01	22:24	9:14	-1:38
30K	18.64 mi	13:44:35	2:53:48	9:19	33:51	10:54	+1:40
20M	20.00 mi	13:58:30	3:07:43	9:23	13:55	10:14	-0:40
21M	21.00 mi	14:10:32	3:19:45	9:31	12:02	12:02	+1:48
35K	21.75 mi	14:18:42	3:27:55	9:34	8:10	10:55	-1:07
23M	23.00 mi	14:35:20	3:44:33	9:46	16:38	13:17	+2:22
24M	24.00 mi	14:47:32	3:56:45	9:52	12:12	12:12	-1:05
40K	24.85 mi	14:56:42	4:05:55	9:54	9:10	10:43	-1:29
25.2M	25.20 mi	15:03:09	4:12:22	10:01	6:27	18:42	+7:59
Finish	26.22 mi	15:14:59	4:24:12	10:05	11:50	11:37	-7:05

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

7:59 /mi

Average Pace

10:05 /mi

Slowest Pace

18:42 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:02

38% of race

Time at Steady Pace

2:08:53

49% of race

Time at Slower Pace

35:17

13% of race

Average Pace: 10:05 /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	11:15:36	24:49	7:59	24:49	7:59	#14589
10K	6.21 mi	11:41:34	50:47	8:10	25:58	8:21	#15598
15K	9.32 mi	12:08:25	1:17:38	8:20	26:51	8:39	#16104
20K	12.43 mi	12:40:55	1:50:08	8:52	32:30	10:28	#18318
Half	13.11 mi	12:48:20	1:57:33	8:58	7:25	10:52	#18777
25K	15.53 mi	13:10:44	2:19:57	9:01	22:24	9:14	#18345
30K	18.64 mi	13:44:35	2:53:48	9:19	33:51	10:54	#18741
20M	20.00 mi	13:58:30	3:07:43	9:23	13:55	10:14	#18633
21M	21.00 mi	14:10:32	3:19:45	9:31	12:02	12:02	#18626
35K	21.75 mi	14:18:42	3:27:55	9:34	8:10	10:55	#18671
23M	23.00 mi	14:35:20	3:44:33	9:46	16:38	13:17	#19022
24M	24.00 mi	14:47:32	3:56:45	9:52	12:12	12:12	#19181
40K	24.85 mi	14:56:42	4:05:55	9:54	9:10	10:43	#19084
25.2M	25.20 mi	15:03:09	4:12:22	10:01	6:27	18:42	#19316
Finish	26.22 mi	15:14:59	4:24:12	10:05	11:50	11:37	#19447

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	14589	4687	4687	17186(Top 67%)	6251(Top 57%)	6251(Top 714%)
10K	6.21 mi	3.10 mi	15598-1009	5297-610	5297-610	16483(Top 65%)	5817(Top 53%)	5817(Top 664%)
15K	9.32 mi	3.11 mi	16104-506	5616-319	5616-319	17186(Top 67%)	6251(Top 57%)	6251(Top 714%)
20K	12.43 mi	3.11 mi	18318-2214	6912-1296	6912-1296	21589(Top 84%)	8670(Top 79%)	8670(Top 990%)
Half	13.11 mi	0.68 mi	18777-459	7171-259	7171-259	23327(Top 91%)	9671(Top 89%)	9671(Top 1104%)
25K	15.53 mi	2.42 mi	18345+432	6959+212	6959+212	16583(Top 65%)	6040(Top 55%)	6040(Top 689%)
30K	18.64 mi	3.11 mi	18741-396	7233-274	7233-274	19746(Top 77%)	7979(Top 73%)	7979(Top 911%)
20M	20.00 mi	1.36 mi	18633+108	7200+33	7200+33	17260(Top 68%)	6860(Top 63%)	6860(Top 783%)
21M	21.00 mi	1.00 mi	18626+7	7219-19	7219-19	18902(Top 74%)	7777(Top 71%)	7777(Top 888%)
35K	21.75 mi	0.75 mi	18671-45	7272-53	7272-53	19643(Top 77%)	8144(Top 75%)	8144(Top 930%)
23M	23.00 mi	1.25 mi	19022-351	7476-204	7476-204	22958(Top 90%)	9818(Top 90%)	9818(Top 1121%)
24M	24.00 mi	1.00 mi	19181-159	7577-101	7577-101	21843(Top 85%)	9362(Top 86%)	9362(Top 1069%)
40K	24.85 mi	0.85 mi	19084+97	7544+33	7544+33	17359(Top 68%)	7206(Top 66%)	7206(Top 823%)
25.2M	25.20 mi	0.35 mi	19316-232	7676-132	7676-132	25181(Top 99%)	10814(Top 99%)	10814(Top 1234%)
Finish	26.22 mi	1.02 mi	19447-131	7760-84	7760-84	22631(Top 89%)	9762(Top 89%)	9762(Top 1114%)

9762

Passing Analysis

Category:

Athletes Passed

1310

Passed By

6168

Net Change

-4858

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#14589
5K → 10K	55	1064	-1009	#14589	#15598
10K → 15K	109	615	-506	#15598	#16104
15K → 20K	15	2229	-2214	#16104	#18318
20K → Half	5	464	-459	#18318	#18777
Half → 25K	475	43	+432	#18777	#18345
25K → 30K	128	524	-396	#18345	#18741
30K → 20M	148	40	+108	#18741	#18633
20M → 21M	103	96	+7	#18633	#18626
21M → 35K	52	97	-45	#18626	#18671
35K → 23M	37	388	-351	#18671	#19022
23M → 24M	36	195	-159	#19022	#19181
24M → 40K	112	15	+97	#19181	#19084
40K → 25.2M	3	235	-232	#19084	#19316
25.2M → Finish	32	163	-131	#19316	#19447
TOTALS	1310	6168	-4858

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 29 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing