Tao Song

Bib: 13893•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 49%

Division (F55-59)

#0 / 994

Top 31%

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

23:22

Rank: #12443

Start → 5K

23:22 | 7:31/mi

5K· 3.11 mi

23:22

Rank: #12443

Start → 5K

23:22 | 7:31/mi

10K· 6.21 mi

47:09

Rank: #12933 (-490)

5K → 10K

23:47 | 7:39/mi

10K· 6.21 mi

47:09

Rank: #12933 (-490)

5K → 10K

23:47 | 7:39/mi

15K· 9.32 mi

1:10:53

Rank: #12921 (+12)

10K → 15K

23:44 | 7:38/mi

15K· 9.32 mi

1:10:53

Rank: #12921 (+12)

10K → 15K

23:44 | 7:38/mi

20K· 12.43 mi

1:34:58

Rank: #12858 (+63)

15K → 20K

24:05 | 7:45/mi

20K· 12.43 mi

1:34:58

Rank: #12858 (+63)

15K → 20K

24:05 | 7:45/mi

Half· 13.11 mi

1:40:04

Rank: #12780 (+78)

20K → Half

5:06 | 7:29/mi

Half· 13.11 mi

1:40:04

Rank: #12780 (+78)

20K → Half

5:06 | 7:29/mi

25K· 15.53 mi

1:58:37

Rank: #12497 (+283)

Half → 25K

18:33 | 7:39/mi

25K· 15.53 mi

1:58:37

Rank: #12497 (+283)

Half → 25K

18:33 | 7:39/mi

30K· 18.64 mi

2:23:28

Rank: #12242 (+255)

25K → 30K

24:51 | 8:00/mi

30K· 18.64 mi

2:23:28

Rank: #12242 (+255)

25K → 30K

24:51 | 8:00/mi

20M

2:35:28

Rank: #12504 (-262)

30K → 20M

12:00 | 8:50/mi

20M

2:35:28

Rank: #12504 (-262)

30K → 20M

12:00 | 8:50/mi

21M

2:45:09

Rank: #12834 (-330)

20M → 21M

9:41 | 9:41/mi

21M

2:45:09

Rank: #12834 (-330)

20M → 21M

9:41 | 9:41/mi

35K· 21.75 mi

2:55:28

Rank: #14352 (-1518)

21M → 35K

10:19 | 13:47/mi

35K· 21.75 mi

2:55:28

Rank: #14352 (-1518)

21M → 35K

10:19 | 13:47/mi

23M

3:21:50

Rank: #18729 (-4377)

35K → 23M

26:22 | 21:04/mi

23M

3:21:50

Rank: #18729 (-4377)

35K → 23M

26:22 | 21:04/mi

24M

3:33:42

Rank: #19313 (-584)

23M → 24M

11:52 | 11:52/mi

24M

3:33:42

Rank: #19313 (-584)

23M → 24M

11:52 | 11:52/mi

40K· 24.85 mi

3:41:06

Rank: #19139 (+174)

24M → 40K

7:24 | 8:39/mi

40K· 24.85 mi

3:41:06

Rank: #19139 (+174)

24M → 40K

7:24 | 8:39/mi

25.2M

3:44:13

Rank: #19023 (+116)

40K → 25.2M

3:07 | 9:02/mi

25.2M

3:44:13

Rank: #19023 (+116)

40K → 25.2M

3:07 | 9:02/mi

Finish· 26.22 mi

3:52:14

Rank: #18790 (+233)

25.2M → Finish

8:01 | 7:52/mi

Finish· 26.22 mi

3:52:14

Rank: #18790 (+233)

25.2M → Finish

8:01 | 7:52/mi

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:40:04

Pace7:38 /mi

2nd Half

Distance13.11 mi

Time2:12:10

Pace10:05 /mi

📊Positive Split: 32.1% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:52:49	23:22	7:31	23:22	7:31	-
10K	6.21 mi	11:16:36	47:09	7:35	23:47	7:39	+0:08
15K	9.32 mi	11:40:20	1:10:53	7:36	23:44	7:38	-0:01
20K	12.43 mi	12:04:25	1:34:58	7:39	24:05	7:45	+0:07
Half	13.11 mi	12:09:31	1:40:04	7:38	5:06	7:29	-0:16
25K	15.53 mi	12:28:04	1:58:37	7:38	18:33	7:39	+0:10
30K	18.64 mi	12:52:55	2:23:28	7:42	24:51	8:00	+0:21
20M	20.00 mi	13:04:55	2:35:28	7:46	12:00	8:50	+0:50
21M	21.00 mi	13:14:36	2:45:09	7:52	9:41	9:41	+0:51
35K	21.75 mi	13:24:55	2:55:28	8:04	10:19	13:47	+4:06
23M	23.00 mi	13:51:17	3:21:50	8:47	26:22	21:04	+7:17
24M	24.00 mi	14:03:09	3:33:42	8:54	11:52	11:52	-9:12
40K	24.85 mi	14:10:33	3:41:06	8:54	7:24	8:39	-3:13
25.2M	25.20 mi	14:13:40	3:44:13	8:54	3:07	9:02	+0:23
Finish	26.22 mi	14:21:41	3:52:14	8:52	8:01	7:52	-1:10

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

7:29 /mi

Average Pace

8:52 /mi

Slowest Pace

21:04 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:03:41

79% of race

Time at Slower Pace

48:33

21% of race

Average Pace: 8:51 /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	10:52:49	23:22	7:31	23:22	7:31	#12443
10K	6.21 mi	11:16:36	47:09	7:35	23:47	7:39	#12933
15K	9.32 mi	11:40:20	1:10:53	7:36	23:44	7:38	#12921
20K	12.43 mi	12:04:25	1:34:58	7:39	24:05	7:45	#12858
Half	13.11 mi	12:09:31	1:40:04	7:38	5:06	7:29	#12780
25K	15.53 mi	12:28:04	1:58:37	7:38	18:33	7:39	#12497
30K	18.64 mi	12:52:55	2:23:28	7:42	24:51	8:00	#12242
20M	20.00 mi	13:04:55	2:35:28	7:46	12:00	8:50	#12504
21M	21.00 mi	13:14:36	2:45:09	7:52	9:41	9:41	#12834
35K	21.75 mi	13:24:55	2:55:28	8:04	10:19	13:47	#14352
23M	23.00 mi	13:51:17	3:21:50	8:47	26:22	21:04	#18729
24M	24.00 mi	14:03:09	3:33:42	8:54	11:52	11:52	#19313
40K	24.85 mi	14:10:33	3:41:06	8:54	7:24	8:39	#19139
25.2M	25.20 mi	14:13:40	3:44:13	8:54	3:07	9:02	#19023
Finish	26.22 mi	14:21:41	3:52:14	8:52	8:01	7:52	#18790

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	12443	3040	3040	12966(Top 46%)	3430(Top 28%)	3430(Top 345%)
10K	6.21 mi	3.10 mi	12933-490	3300-260	3300-260	13522(Top 48%)	3681(Top 30%)	3681(Top 370%)
15K	9.32 mi	3.11 mi	12921+12	3342-42	3342-42	12966(Top 46%)	3430(Top 28%)	3430(Top 345%)
20K	12.43 mi	3.11 mi	12858+63	3364-22	3364-22	12885(Top 45%)	3491(Top 29%)	3491(Top 351%)
Half	13.11 mi	0.68 mi	12780+78	3326+38	3326+38	11594(Top 41%)	2753(Top 23%)	2753(Top 277%)
25K	15.53 mi	2.42 mi	12497+283	3190+136	3190+136	11187(Top 39%)	2686(Top 22%)	2686(Top 270%)
30K	18.64 mi	3.11 mi	12242+255	3127+63	3127+63	11379(Top 40%)	2975(Top 24%)	2975(Top 299%)
20M	20.00 mi	1.36 mi	12504-262	3311-184	3311-184	15876(Top 56%)	5523(Top 45%)	5523(Top 556%)
21M	21.00 mi	1.00 mi	12834-330	3524-213	3524-213	16982(Top 60%)	6253(Top 51%)	6253(Top 629%)
35K	21.75 mi	0.75 mi	14352-1518	4367-843	4367-843	27567(Top 97%)	11887(Top 97%)	11887(Top 1196%)
23M	23.00 mi	1.25 mi	18729-4377	6896-2529	6896-2529	28377(Top 100%)	12221(Top 100%)	12221(Top 1229%)
24M	24.00 mi	1.00 mi	19313-584	7255-359	7255-359	25510(Top 90%)	10879(Top 89%)	10879(Top 1094%)
40K	24.85 mi	0.85 mi	19139+174	7170+85	7170+85	14419(Top 51%)	5211(Top 43%)	5211(Top 524%)
25.2M	25.20 mi	0.35 mi	19023+116	7121+49	7121+49	12133(Top 43%)	4074(Top 33%)	4074(Top 410%)
Finish	26.22 mi	1.02 mi	18790+233	7013+108	7013+108	11993(Top 42%)	3941(Top 32%)	3941(Top 396%)

3941

Passing Analysis

Category:

Athletes Passed

1968

Passed By

8315

Net Change

-6347

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#12443
5K → 10K	115	605	-490	#12443	#12933
10K → 15K	223	211	+12	#12933	#12921
15K → 20K	234	171	+63	#12921	#12858
20K → Half	88	10	+78	#12858	#12780
Half → 25K	308	25	+283	#12780	#12497
25K → 30K	363	108	+255	#12497	#12242
30K → 20M	59	321	-262	#12242	#12504
20M → 21M	38	368	-330	#12504	#12834
21M → 35K	1	1519	-1518	#12834	#14352
35K → 23M	3	4380	-4377	#14352	#18729
23M → 24M	5	589	-584	#18729	#19313
24M → 40K	180	6	+174	#19313	#19139
40K → 25.2M	118	2	+116	#19139	#19023
25.2M → Finish	233	0	+233	#19023	#18790
TOTALS	1968	8315	-6347