Xiaoxiao Ma

Bib: 15978•F

0:00

0:00

/ mi

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Overall

#0 / 28404

Top 36%

Gender (Female)

#0 / 12228

Top 19%

Division (F18-39)

#0 / 5469

Top 33%

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

22:28

Rank: #9760

Start → 5K

7:14/mi

22:28 split

5K· 3.11 mi

22:28

Rank: #9760

Start → 5K

7:14/mi

22:28 split

10K· 6.21 mi

45:06

Rank: #9978 (-218)

5K → 10K

7:17/mi

22:38 split

10K· 6.21 mi

45:06

Rank: #9978 (-218)

5K → 10K

7:17/mi

22:38 split

15K· 9.32 mi

1:08:11

Rank: #10349 (-371)

10K → 15K

7:26/mi

23:05 split

15K· 9.32 mi

1:08:11

Rank: #10349 (-371)

10K → 15K

7:26/mi

23:05 split

20K· 12.43 mi

1:31:44

Rank: #10597 (-248)

15K → 20K

7:35/mi

23:33 split

20K· 12.43 mi

1:31:44

Rank: #10597 (-248)

15K → 20K

7:35/mi

23:33 split

Half· 13.11 mi

1:36:44

Rank: #10568 (+29)

20K → Half

7:20/mi

5:00 split

Half· 13.11 mi

1:36:44

Rank: #10568 (+29)

20K → Half

7:20/mi

5:00 split

25K· 15.53 mi

1:55:11

Rank: #10580 (-12)

Half → 25K

7:37/mi

18:27 split

25K· 15.53 mi

1:55:11

Rank: #10580 (-12)

Half → 25K

7:37/mi

18:27 split

30K· 18.64 mi

2:19:56

Rank: #10650 (-70)

25K → 30K

7:58/mi

24:45 split

30K· 18.64 mi

2:19:56

Rank: #10650 (-70)

25K → 30K

7:58/mi

24:45 split

20M

2:30:54

Rank: #10649 (+1)

30K → 20M

8:04/mi

10:58 split

20M

2:30:54

Rank: #10649 (+1)

30K → 20M

8:04/mi

10:58 split

21M

2:39:26

Rank: #10618 (+31)

20M → 21M

8:32/mi

8:32 split

21M

2:39:26

Rank: #10618 (+31)

20M → 21M

8:32/mi

8:32 split

35K· 21.75 mi

2:45:13

Rank: #10581 (+37)

21M → 35K

7:44/mi

5:47 split

35K· 21.75 mi

2:45:13

Rank: #10581 (+37)

21M → 35K

7:44/mi

5:47 split

23M

2:55:05

Rank: #10451 (+130)

35K → 23M

7:53/mi

9:52 split

23M

2:55:05

Rank: #10451 (+130)

35K → 23M

7:53/mi

9:52 split

24M

3:02:54

Rank: #10405 (+46)

23M → 24M

7:49/mi

7:49 split

24M

3:02:54

Rank: #10405 (+46)

23M → 24M

7:49/mi

7:49 split

40K· 24.85 mi

3:09:37

Rank: #10306 (+99)

24M → 40K

7:51/mi

6:43 split

40K· 24.85 mi

3:09:37

Rank: #10306 (+99)

24M → 40K

7:51/mi

6:43 split

25.2M

3:12:37

Rank: #10305 (+1)

40K → 25.2M

8:42/mi

3:00 split

25.2M

3:12:37

Rank: #10305 (+1)

40K → 25.2M

8:42/mi

3:00 split

Finish· 26.22 mi

3:20:15

Rank: #10225 (+80)

25.2M → Finish

7:29/mi

7:38 split

Finish· 26.22 mi

3:20:15

Rank: #10225 (+80)

25.2M → Finish

7:29/mi

7:38 split

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:36:44

Pace7:23 /mi

2nd Half

Distance13.11 mi

Time1:43:31

Pace7:54 /mi

📊Positive Split: 7.0% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:53:20	22:28	7:14	22:28	7:14	-
10K	6.21 mi	11:15:58	45:06	7:15	22:38	7:17	+0:03
15K	9.32 mi	11:39:03	1:08:11	7:19	23:05	7:26	+0:09
20K	12.43 mi	12:02:36	1:31:44	7:23	23:33	7:35	+0:09
Half	13.11 mi	12:07:36	1:36:44	7:23	5:00	7:20	-0:15
25K	15.53 mi	12:26:03	1:55:11	7:25	18:27	7:37	+0:17
30K	18.64 mi	12:50:48	2:19:56	7:30	24:45	7:58	+0:21
20M	20.00 mi	13:01:46	2:30:54	7:33	10:58	8:04	+0:06
21M	21.00 mi	13:10:18	2:39:26	7:36	8:32	8:32	+0:28
35K	21.75 mi	13:16:05	2:45:13	7:36	5:47	7:44	-0:48
23M	23.00 mi	13:25:57	2:55:05	7:37	9:52	7:53	+0:09
24M	24.00 mi	13:33:46	3:02:54	7:37	7:49	7:49	-0:04
40K	24.85 mi	13:40:29	3:09:37	7:38	6:43	7:51	+0:02
25.2M	25.20 mi	13:43:29	3:12:37	7:39	3:00	8:42	+0:51
Finish	26.22 mi	13:51:07	3:20:15	7:39	7:38	7:29	-1:13

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

7:14 /mi

Average Pace

7:39 /mi

Slowest Pace

8:42 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:20:49

40% of race

Time at Steady Pace

1:12:11

36% of race

Time at Slower Pace

47:15

24% of race

Average Pace: 7:38 /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	10:53:20	22:28	7:14	22:28	7:14	#9760
10K	6.21 mi	11:15:58	45:06	7:15	22:38	7:17	#9978
15K	9.32 mi	11:39:03	1:08:11	7:19	23:05	7:26	#10349
20K	12.43 mi	12:02:36	1:31:44	7:23	23:33	7:35	#10597
Half	13.11 mi	12:07:36	1:36:44	7:23	5:00	7:20	#10568
25K	15.53 mi	12:26:03	1:55:11	7:25	18:27	7:37	#10580
30K	18.64 mi	12:50:48	2:19:56	7:30	24:45	7:58	#10650
20M	20.00 mi	13:01:46	2:30:54	7:33	10:58	8:04	#10649
21M	21.00 mi	13:10:18	2:39:26	7:36	8:32	8:32	#10618
35K	21.75 mi	13:16:05	2:45:13	7:36	5:47	7:44	#10581
23M	23.00 mi	13:25:57	2:55:05	7:37	9:52	7:53	#10451
24M	24.00 mi	13:33:46	3:02:54	7:37	7:49	7:49	#10405
40K	24.85 mi	13:40:29	3:09:37	7:38	6:43	7:51	#10306
25.2M	25.20 mi	13:43:29	3:12:37	7:39	3:00	8:42	#10305
Finish	26.22 mi	13:51:07	3:20:15	7:39	7:38	7:29	#10225

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	3.11 mi	9760	1699	1699	11158(Top 39%)	2450(Top 20%)	2450(Top 45%)
10K	6.21 mi	3.10 mi	9978-218	1797-98	1797-98	10242(Top 36%)	1935(Top 16%)	1935(Top 35%)
15K	9.32 mi	3.11 mi	10349-371	1997-200	1997-200	11158(Top 39%)	2450(Top 20%)	2450(Top 45%)
20K	12.43 mi	3.11 mi	10597-248	2149-152	2149-152	11436(Top 40%)	2701(Top 22%)	2701(Top 49%)
Half	13.11 mi	0.68 mi	10568+29	2131+18	2131+18	10345(Top 36%)	2125(Top 17%)	2125(Top 39%)
25K	15.53 mi	2.42 mi	10580-12	2172-41	2172-41	10863(Top 38%)	2511(Top 21%)	2511(Top 46%)
30K	18.64 mi	3.11 mi	10650-70	2282-110	2282-110	11148(Top 39%)	2858(Top 23%)	2858(Top 52%)
20M	20.00 mi	1.36 mi	10649+1	2327-45	2327-45	10905(Top 38%)	2892(Top 24%)	2892(Top 53%)
21M	21.00 mi	1.00 mi	10618+31	2355-28	2355-28	10707(Top 38%)	2955(Top 24%)	2955(Top 54%)
35K	21.75 mi	0.75 mi	10581+37	2353+2	2353+2	10329(Top 36%)	2754(Top 23%)	2754(Top 50%)
23M	23.00 mi	1.25 mi	10451+130	2324+29	2324+29	9178(Top 32%)	2339(Top 19%)	2339(Top 43%)
24M	24.00 mi	1.00 mi	10405+46	2335-11	2335-11	9952(Top 35%)	2782(Top 23%)	2782(Top 51%)
40K	24.85 mi	0.85 mi	10306+99	2328+7	2328+7	9204(Top 32%)	2548(Top 21%)	2548(Top 47%)
25.2M	25.20 mi	0.35 mi	10305+1	2348-20	2348-20	10045(Top 35%)	3032(Top 25%)	3032(Top 55%)
Finish	26.22 mi	1.02 mi	10225+80	2337+11	2337+11	9137(Top 32%)	2594(Top 21%)	2594(Top 47%)

2594

Passing Analysis

Category:

Athletes Passed

1597

Passed By

2058

Net Change

-465

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#9760
5K → 10K	145	362	-218	#9760	#9978
10K → 15K	84	454	-371	#9978	#10349
15K → 20K	100	347	-248	#10349	#10597
20K → Half	47	18	+29	#10597	#10568
Half → 25K	169	181	-12	#10568	#10580
25K → 30K	206	275	-70	#10580	#10650
30K → 20M	114	113	+1	#10650	#10649
20M → 21M	121	90	+31	#10649	#10618
21M → 35K	68	31	+37	#10618	#10581
35K → 23M	161	31	+130	#10581	#10451
23M → 24M	103	57	+46	#10451	#10405
24M → 40K	130	31	+99	#10405	#10306
40K → 25.2M	32	31	+1	#10306	#10305
25.2M → Finish	117	37	+80	#10305	#10225
TOTALS	1597	2058	-465