Kristin Dalzell

Bib: 8442 F CA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 39%

Gender (Female)

#0 / 26115

Top 26%

Masters (Masters Women)

#0 / 11371

Top 24%

Division (F45-49)

#0 / 2995

Top 27%

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

8:04/mi

25:03

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:17/mi

50:46

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

8:30/mi

1:17:09

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:44/mi

1:44:16

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

8:58/mi

1:50:17

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:13/mi

2:12:42

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:51/mi

2:43:18

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:43/mi

3:16:33

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:57/mi

3:53:40

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

10:53/mi

4:08:30

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

1:50:178:26 /mi⚡ faster

2nd Half

2:18:1310:33 /mi+25.3%

Positive split — 25.3% slower in the second half

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Your race, unpacked

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:03	8:04	3.11 mi	25:03	8:04	-
10K	50:46	8:11	3.10 mi	25:43	8:17	+0:13
15K	1:17:09	8:17	3.11 mi	26:23	8:30	+0:13
20K	1:44:16	8:24	3.11 mi	27:07	8:44	+0:14
Half(13.10 mi)	1:50:17	8:26	0.67 mi	6:01	8:58	+0:14
25K	2:12:42	8:33	2.43 mi	22:25	9:13	+0:15
30K	2:43:18	8:46	3.11 mi	30:36	9:51	+0:38
35K	3:16:33	9:03	3.11 mi	33:15	10:43	+0:52
40K	3:53:40	9:25	3.10 mi	37:07	11:57	+1:14
Finish(26.22 mi)	4:08:30	9:30	1.37 mi	14:50	10:53	-1:04

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:04 /mi

Average Pace

9:29 /mi

Slowest Pace

11:57 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

1:17:09

31% of race

Time at Steady Pace

55:33

22% of race

Time at Slower Pace

1:55:48

47% of race

Average Pace: 9:29 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Females	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	14930	3530	3530	16229	3922	3922
10K	3.10 mi	15574-644	3765-235	3765-235	16242	3975	3975
15K	3.11 mi	15749-175	3803-38	3803-38	16229	3922	3922
20K	3.11 mi	16794-1045	4142-339	4142-339	20327	5337	5337
Half(13.10 mi)	0.67 mi	16956-162	4211-69	4211-69	20364	5422	5422
25K	2.43 mi	17759-803	4502-291	4502-291	22887	6430	6430
30K	3.11 mi	18905-1146	4956-454	4956-454	24432	7330	7330
35K	3.11 mi	20388-1483	5636-680	5636-680	26336	8773	8773
40K	3.10 mi	22803-2415	6711-1075	6711-1075	35135	13422	13422
Finish(26.22 mi)	1.37 mi	23042-239	6870-159	6870-159	30539	11255	11255

11255

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#14930
5K → 10K	851207-644	#14930 → #15574
10K → 15K	433258-175	#15574 → #15749
15K → 20K	110358-1045	#15749 → #16794
20K → Half	18321-162	#16794 → #16956
Half → 25K	90198-803	#16956 → #17759
25K → 30K	1304158-1146	#17759 → #18905
30K → 35K	1671188-1483	#18905 → #20388
35K → 40K	251499-2415	#20388 → #22803
40K → Finish	33394-239	#22803 → #23042
TOTALS	92931181-8112	#14930 → #23042

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing