Chi Kwan Lam

Bib: 18570•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 25550

Gender (Female)

#0 / 10924

Masters (Masters Women)

#0 / 6263

Top 42%

Division (F50-54)

#0 / 1187

Top 37%

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

24:17

Rank: #13243

Start → 5K

24:17 | 7:49/mi

5K· 3.11 mi

24:17

Rank: #13243

Start → 5K

24:17 | 7:49/mi

10K· 6.21 mi

48:25

Rank: #12827 (+416)

5K → 10K

24:08 | 7:46/mi

10K· 6.21 mi

48:25

Rank: #12827 (+416)

5K → 10K

24:08 | 7:46/mi

15K· 9.32 mi

1:13:19

Rank: #13042 (-215)

10K → 15K

24:54 | 8:01/mi

15K· 9.32 mi

1:13:19

Rank: #13042 (-215)

10K → 15K

24:54 | 8:01/mi

20K· 12.43 mi

1:40:36

Rank: #14034 (-992)

15K → 20K

27:17 | 8:47/mi

20K· 12.43 mi

1:40:36

Rank: #14034 (-992)

15K → 20K

27:17 | 8:47/mi

Half· 13.11 mi

1:46:36

Rank: #14230 (-196)

20K → Half

6:00 | 8:48/mi

Half· 13.11 mi

1:46:36

Rank: #14230 (-196)

20K → Half

6:00 | 8:48/mi

25K· 15.53 mi

2:10:46

Rank: #15306 (-1076)

Half → 25K

24:10 | 9:58/mi

25K· 15.53 mi

2:10:46

Rank: #15306 (-1076)

Half → 25K

24:10 | 9:58/mi

30K· 18.64 mi

2:41:45

Rank: #15765 (-459)

25K → 30K

30:59 | 9:58/mi

30K· 18.64 mi

2:41:45

Rank: #15765 (-459)

25K → 30K

30:59 | 9:58/mi

20M

2:55:59

Rank: #16030 (-265)

30K → 20M

14:14 | 10:28/mi

20M

2:55:59

Rank: #16030 (-265)

30K → 20M

14:14 | 10:28/mi

21M

3:07:24

Rank: #16179 (-149)

20M → 21M

11:25 | 11:25/mi

21M

3:07:24

Rank: #16179 (-149)

20M → 21M

11:25 | 11:25/mi

35K· 21.75 mi

3:14:27

Rank: #16149 (+30)

21M → 35K

7:03 | 9:25/mi

35K· 21.75 mi

3:14:27

Rank: #16149 (+30)

21M → 35K

7:03 | 9:25/mi

23M

3:26:15

Rank: #15962 (+187)

35K → 23M

11:48 | 9:25/mi

23M

3:26:15

Rank: #15962 (+187)

35K → 23M

11:48 | 9:25/mi

24M

3:35:34

Rank: #15840 (+122)

23M → 24M

9:19 | 9:19/mi

24M

3:35:34

Rank: #15840 (+122)

23M → 24M

9:19 | 9:19/mi

40K· 24.85 mi

3:43:20

Rank: #15648 (+192)

24M → 40K

7:46 | 9:05/mi

40K· 24.85 mi

3:43:20

Rank: #15648 (+192)

24M → 40K

7:46 | 9:05/mi

25.2M

3:46:46

Rank: #15556 (+92)

40K → 25.2M

3:26 | 9:57/mi

25.2M

3:46:46

Rank: #15556 (+92)

40K → 25.2M

3:26 | 9:57/mi

Finish· 26.22 mi

3:55:11

Rank: #15338 (+218)

25.2M → Finish

8:25 | 8:16/mi

Finish· 26.22 mi

3:55:11

Rank: #15338 (+218)

25.2M → Finish

8:25 | 8:16/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:46:36

Pace8:08 /mi

2nd Half

Distance13.11 mi

Time2:08:35

Pace9:49 /mi

📊Positive Split: 20.6% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:16:45	24:17	7:49	24:17	7:49	-
10K	6.21 mi	11:40:53	48:25	7:48	24:08	7:46	-0:03
15K	9.32 mi	12:05:47	1:13:19	7:52	24:54	8:01	+0:15
20K	12.43 mi	12:33:04	1:40:36	8:06	27:17	8:47	+0:46
Half	13.11 mi	12:39:04	1:46:36	8:08	6:00	8:48	+0:01
25K	15.53 mi	13:03:14	2:10:46	8:25	24:10	9:58	+1:10
30K	18.64 mi	13:34:13	2:41:45	8:41	30:59	9:58	0:00
20M	20.00 mi	13:48:27	2:55:59	8:48	14:14	10:28	+0:30
21M	21.00 mi	13:59:52	3:07:24	8:55	11:25	11:25	+0:57
35K	21.75 mi	14:06:55	3:14:27	8:56	7:03	9:25	-2:00
23M	23.00 mi	14:18:43	3:26:15	8:58	11:48	9:25	0:00
24M	24.00 mi	14:28:02	3:35:34	8:59	9:19	9:19	-0:06
40K	24.85 mi	14:35:48	3:43:20	8:59	7:46	9:05	-0:14
25.2M	25.20 mi	14:39:14	3:46:46	9:00	3:26	9:57	+0:52
Finish	26.22 mi	14:47:39	3:55:11	8:59	8:25	8:16	-1:41

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

7:46 /mi

Average Pace

8:59 /mi

Slowest Pace

11:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:01

49% of race

Time at Steady Pace

35:56

15% of race

Time at Slower Pace

1:24:14

36% of race

Average Pace: 8:58 /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	11:16:45	24:17	7:49	24:17	7:49	#13243
10K	6.21 mi	11:40:53	48:25	7:48	24:08	7:46	#12827
15K	9.32 mi	12:05:47	1:13:19	7:52	24:54	8:01	#13042
20K	12.43 mi	12:33:04	1:40:36	8:06	27:17	8:47	#14034
Half	13.11 mi	12:39:04	1:46:36	8:08	6:00	8:48	#14230
25K	15.53 mi	13:03:14	2:10:46	8:25	24:10	9:58	#15306
30K	18.64 mi	13:34:13	2:41:45	8:41	30:59	9:58	#15765
20M	20.00 mi	13:48:27	2:55:59	8:48	14:14	10:28	#16030
21M	21.00 mi	13:59:52	3:07:24	8:55	11:25	11:25	#16179
35K	21.75 mi	14:06:55	3:14:27	8:56	7:03	9:25	#16149
23M	23.00 mi	14:18:43	3:26:15	8:58	11:48	9:25	#15962
24M	24.00 mi	14:28:02	3:35:34	8:59	9:19	9:19	#15840
40K	24.85 mi	14:35:48	3:43:20	8:59	7:46	9:05	#15648
25.2M	25.20 mi	14:39:14	3:46:46	9:00	3:26	9:57	#15556
Finish	26.22 mi	14:47:39	3:55:11	8:59	8:25	8:16	#15338

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	13243	3863	3863	13561(Top 53%)	4120(Top 38%)	4120(Top 347%)
10K	6.21 mi	3.10 mi	12827+416	3642+221	3642+221	12414(Top 49%)	3424(Top 31%)	3424(Top 288%)
15K	9.32 mi	3.11 mi	13042-215	3780-138	3780-138	13561(Top 53%)	4120(Top 38%)	4120(Top 347%)
20K	12.43 mi	3.11 mi	14034-992	4385-605	4385-605	16296(Top 64%)	5765(Top 53%)	5765(Top 486%)
Half	13.11 mi	0.68 mi	14230-196	4508-123	4508-123	17320(Top 68%)	6398(Top 59%)	6398(Top 539%)
25K	15.53 mi	2.42 mi	15306-1076	5187-679	5187-679	19029(Top 74%)	7385(Top 68%)	7385(Top 622%)
30K	18.64 mi	3.11 mi	15765-459	5532-345	5532-345	17268(Top 68%)	6660(Top 61%)	6660(Top 561%)
20M	20.00 mi	1.36 mi	16030-265	5726-194	5726-194	17918(Top 70%)	7162(Top 66%)	7162(Top 603%)
21M	21.00 mi	1.00 mi	16179-149	5848-122	5848-122	17461(Top 68%)	7063(Top 65%)	7063(Top 595%)
35K	21.75 mi	0.75 mi	16149+30	5860-12	5860-12	15222(Top 60%)	5946(Top 54%)	5946(Top 501%)
23M	23.00 mi	1.25 mi	15962+187	5791+69	5791+69	13199(Top 52%)	5009(Top 46%)	5009(Top 422%)
24M	24.00 mi	1.00 mi	15840+122	5752+39	5752+39	13641(Top 53%)	5259(Top 48%)	5259(Top 443%)
40K	24.85 mi	0.85 mi	15648+192	5678+74	5678+74	11303(Top 44%)	4207(Top 39%)	4207(Top 354%)
25.2M	25.20 mi	0.35 mi	15556+92	5647+31	5647+31	10846(Top 42%)	4039(Top 37%)	4039(Top 340%)
Finish	26.22 mi	1.02 mi	15338+218	5552+95	5552+95	10131(Top 40%)	3583(Top 33%)	3583(Top 302%)

3583

Passing Analysis

Category:

Athletes Passed

2033

Passed By

4128

Net Change

-2095

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#13243
5K → 10K	545	129	+416	#13243	#12827
10K → 15K	154	369	-215	#12827	#13042
15K → 20K	69	1061	-992	#13042	#14034
20K → Half	14	210	-196	#14034	#14230
Half → 25K	50	1126	-1076	#14230	#15306
25K → 30K	126	585	-459	#15306	#15765
30K → 20M	60	325	-265	#15765	#16030
20M → 21M	64	213	-149	#16030	#16179
21M → 35K	87	57	+30	#16179	#16149
35K → 23M	208	21	+187	#16149	#15962
23M → 24M	142	20	+122	#15962	#15840
24M → 40K	198	6	+192	#15840	#15648
40K → 25.2M	93	1	+92	#15648	#15556
25.2M → Finish	223	5	+218	#15556	#15338
TOTALS	2033	4128	-2095