Lauren Bolshakov

Bib: 19295•F

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 25550

Gender (Female)

#0 / 10924

Top 45%

Masters (Masters Women)

#0 / 6263

Top 35%

Division (F40-44)

#0 / 1613

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

25:04

Rank: #15164

Start → 5K

8:04/mi

25:04 split

5K· 3.11 mi

25:04

Rank: #15164

Start → 5K

8:04/mi

25:04 split

10K· 6.21 mi

50:39

Rank: #15456 (-292)

5K → 10K

8:14/mi

25:35 split

10K· 6.21 mi

50:39

Rank: #15456 (-292)

5K → 10K

8:14/mi

25:35 split

15K· 9.32 mi

1:16:44

Rank: #15543 (-87)

10K → 15K

8:24/mi

26:05 split

15K· 9.32 mi

1:16:44

Rank: #15543 (-87)

10K → 15K

8:24/mi

26:05 split

20K· 12.43 mi

1:43:43

Rank: #15540 (+3)

15K → 20K

8:41/mi

26:59 split

20K· 12.43 mi

1:43:43

Rank: #15540 (+3)

15K → 20K

8:41/mi

26:59 split

Half· 13.11 mi

1:49:41

Rank: #15618 (-78)

20K → Half

8:45/mi

5:58 split

Half· 13.11 mi

1:49:41

Rank: #15618 (-78)

20K → Half

8:45/mi

5:58 split

25K· 15.53 mi

2:10:59

Rank: #15396 (+222)

Half → 25K

8:47/mi

21:18 split

25K· 15.53 mi

2:10:59

Rank: #15396 (+222)

Half → 25K

8:47/mi

21:18 split

30K· 18.64 mi

2:39:06

Rank: #15004 (+392)

25K → 30K

9:03/mi

28:07 split

30K· 18.64 mi

2:39:06

Rank: #15004 (+392)

25K → 30K

9:03/mi

28:07 split

20M

2:51:34

Rank: #14850 (+154)

30K → 20M

9:10/mi

12:28 split

20M

2:51:34

Rank: #14850 (+154)

30K → 20M

9:10/mi

12:28 split

21M

3:01:12

Rank: #14622 (+228)

20M → 21M

9:38/mi

9:38 split

21M

3:01:12

Rank: #14622 (+228)

20M → 21M

9:38/mi

9:38 split

35K· 21.75 mi

3:07:58

Rank: #14563 (+59)

21M → 35K

9:03/mi

6:46 split

35K· 21.75 mi

3:07:58

Rank: #14563 (+59)

21M → 35K

9:03/mi

6:46 split

23M

3:19:39

Rank: #14421 (+142)

35K → 23M

9:20/mi

11:41 split

23M

3:19:39

Rank: #14421 (+142)

35K → 23M

9:20/mi

11:41 split

24M

3:29:29

Rank: #14485 (-64)

23M → 24M

9:50/mi

9:50 split

24M

3:29:29

Rank: #14485 (-64)

23M → 24M

9:50/mi

9:50 split

40K· 24.85 mi

3:37:33

Rank: #14403 (+82)

24M → 40K

9:26/mi

8:04 split

40K· 24.85 mi

3:37:33

Rank: #14403 (+82)

24M → 40K

9:26/mi

8:04 split

25.2M

3:41:03

Rank: #14347 (+56)

40K → 25.2M

10:09/mi

3:30 split

25.2M

3:41:03

Rank: #14347 (+56)

40K → 25.2M

10:09/mi

3:30 split

Finish· 26.22 mi

3:49:49

Rank: #14224 (+123)

25.2M → Finish

8:36/mi

8:46 split

Finish· 26.22 mi

3:49:49

Rank: #14224 (+123)

25.2M → Finish

8:36/mi

8:46 split

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:49:41

Pace8:22 /mi

2nd Half

Distance13.11 mi

Time2:00:08

Pace9:10 /mi

📊Positive Split: 9.5% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	11:17:33	25:04	8:04	25:04	8:04	-
10K	6.21 mi	11:43:08	50:39	8:09	25:35	8:14	+0:10
15K	9.32 mi	12:09:13	1:16:44	8:14	26:05	8:24	+0:10
20K	12.43 mi	12:36:12	1:43:43	8:21	26:59	8:41	+0:17
Half	13.11 mi	12:42:10	1:49:41	8:22	5:58	8:45	+0:04
25K	15.53 mi	13:03:28	2:10:59	8:26	21:18	8:47	+0:02
30K	18.64 mi	13:31:35	2:39:06	8:32	28:07	9:03	+0:16
20M	20.00 mi	13:44:03	2:51:34	8:35	12:28	9:10	+0:07
21M	21.00 mi	13:53:41	3:01:12	8:38	9:38	9:38	+0:28
35K	21.75 mi	14:00:27	3:07:58	8:39	6:46	9:03	-0:35
23M	23.00 mi	14:12:08	3:19:39	8:41	11:41	9:20	+0:17
24M	24.00 mi	14:21:58	3:29:29	8:44	9:50	9:50	+0:30
40K	24.85 mi	14:30:02	3:37:33	8:45	8:04	9:26	-0:24
25.2M	25.20 mi	14:33:32	3:41:03	8:46	3:30	10:09	+0:43
Finish	26.22 mi	14:42:18	3:49:49	8:46	8:46	8:36	-1:33

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

8:04 /mi

Average Pace

8:46 /mi

Slowest Pace

10:09 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:27

52% of race

Time at Steady Pace

1:20:20

35% of race

Time at Slower Pace

31:02

14% of race

Average Pace: 8:46 /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	11:17:33	25:04	8:04	25:04	8:04	#15164
10K	6.21 mi	11:43:08	50:39	8:09	25:35	8:14	#15456
15K	9.32 mi	12:09:13	1:16:44	8:14	26:05	8:24	#15543
20K	12.43 mi	12:36:12	1:43:43	8:21	26:59	8:41	#15540
Half	13.11 mi	12:42:10	1:49:41	8:22	5:58	8:45	#15618
25K	15.53 mi	13:03:28	2:10:59	8:26	21:18	8:47	#15396
30K	18.64 mi	13:31:35	2:39:06	8:32	28:07	9:03	#15004
20M	20.00 mi	13:44:03	2:51:34	8:35	12:28	9:10	#14850
21M	21.00 mi	13:53:41	3:01:12	8:38	9:38	9:38	#14622
35K	21.75 mi	14:00:27	3:07:58	8:39	6:46	9:03	#14563
23M	23.00 mi	14:12:08	3:19:39	8:41	11:41	9:20	#14421
24M	24.00 mi	14:21:58	3:29:29	8:44	9:50	9:50	#14485
40K	24.85 mi	14:30:02	3:37:33	8:45	8:04	9:26	#14403
25.2M	25.20 mi	14:33:32	3:41:03	8:46	3:30	10:09	#14347
Finish	26.22 mi	14:42:18	3:49:49	8:46	8:46	8:36	#14224

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F40-44	Seg. Overall	Seg. Females	Seg. F40-44
5K	3.11 mi	3.11 mi	15164	5040	5040	15814(Top 62%)	5456(Top 50%)	5456(Top 338%)
10K	6.21 mi	3.10 mi	15456-292	5219-179	5219-179	15754(Top 62%)	5377(Top 49%)	5377(Top 333%)
15K	9.32 mi	3.11 mi	15543-87	5274-55	5274-55	15814(Top 62%)	5456(Top 50%)	5456(Top 338%)
20K	12.43 mi	3.11 mi	15540+3	5287-13	5287-13	15777(Top 62%)	5454(Top 50%)	5454(Top 338%)
Half	13.11 mi	0.68 mi	15618-78	5345-58	5345-58	17062(Top 67%)	6243(Top 57%)	6243(Top 387%)
25K	15.53 mi	2.42 mi	15396+222	5234+111	5234+111	14509(Top 57%)	4889(Top 45%)	4889(Top 303%)
30K	18.64 mi	3.11 mi	15004+392	5088+146	5088+146	13483(Top 53%)	4557(Top 42%)	4557(Top 283%)
20M	20.00 mi	1.36 mi	14850+154	5028+60	5028+60	13017(Top 51%)	4591(Top 42%)	4591(Top 285%)
21M	21.00 mi	1.00 mi	14622+228	4950+78	4950+78	11434(Top 45%)	3975(Top 36%)	3975(Top 246%)
35K	21.75 mi	0.75 mi	14563+59	4936+14	4936+14	13537(Top 53%)	5083(Top 47%)	5083(Top 315%)
23M	23.00 mi	1.25 mi	14421+142	4932+4	4932+4	12753(Top 50%)	4785(Top 44%)	4785(Top 297%)
24M	24.00 mi	1.00 mi	14485-64	5017-85	5017-85	15754(Top 62%)	6315(Top 58%)	6315(Top 392%)
40K	24.85 mi	0.85 mi	14403+82	5001+16	5001+16	12858(Top 50%)	4971(Top 46%)	4971(Top 308%)
25.2M	25.20 mi	0.35 mi	14347+56	4984+17	4984+17	11585(Top 45%)	4389(Top 40%)	4389(Top 272%)
Finish	26.22 mi	1.02 mi	14224+123	4940+44	4940+44	12113(Top 47%)	4529(Top 41%)	4529(Top 281%)

4529

Passing Analysis

Category:

Athletes Passed

2642

Passed By

1702

Net Change

+940

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#15164
5K → 10K	184	476	-292	#15164	#15456
10K → 15K	203	290	-87	#15456	#15543
15K → 20K	235	232	+3	#15543	#15540
20K → Half	18	96	-78	#15540	#15618
Half → 25K	332	110	+222	#15618	#15396
25K → 30K	470	78	+392	#15396	#15004
30K → 20M	211	57	+154	#15004	#14850
20M → 21M	256	28	+228	#14850	#14622
21M → 35K	106	47	+59	#14622	#14563
35K → 23M	212	70	+142	#14563	#14421
23M → 24M	83	147	-64	#14421	#14485
24M → 40K	115	33	+82	#14485	#14403
40K → 25.2M	68	12	+56	#14403	#14347
25.2M → Finish	149	26	+123	#14347	#14224
TOTALS	2642	1702	+940