Kelly Zyblock

Bib: 19623 F CA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Top 40%

Masters (Masters Women)

#0 / 11371

Top 38%

Division (F55-59)

#0 / 1484

Top 31%

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

10:11/mi

31:38

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

10:22/mi

1:03:50

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:23/mi

1:36:04

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:01/mi

2:07:10

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:14/mi

2:14:02

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

10:06/mi

2:38:38

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:11/mi

3:10:16

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

10:22/mi

3:42:28

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

10:59/mi

4:16:35

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:38/mi

4:33:48

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half

2:14:0210:14 /mi⚡ faster

2nd Half

2:19:4610:40 /mi+4.3%

Positive split — 4.3% slower in the second half

AI Race Performance Report

Kelly's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	31:38	10:11	3.11 mi	31:38	10:11	-
10K	1:03:50	10:17	3.10 mi	32:12	10:22	+0:11
15K	1:36:04	10:19	3.11 mi	32:14	10:23	+0:01
20K	2:07:10	10:14	3.11 mi	31:06	10:01	-0:22
Half(13.10 mi)	2:14:02	10:14	0.67 mi	6:52	10:14	+0:13
25K	2:38:38	10:13	2.43 mi	24:36	10:06	-0:08
30K	3:10:16	10:13	3.11 mi	31:38	10:11	+0:05
35K	3:42:28	10:14	3.11 mi	32:12	10:22	+0:11
40K	4:16:35	10:20	3.10 mi	34:07	10:59	+0:37
Finish(26.22 mi)	4:33:48	10:28	1.37 mi	17:13	12:38	+1:39

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:01 /mi

Average Pace

10:27 /mi

Slowest Pace

12:38 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:42:28

81% of race

Time at Slower Pace

51:20

19% of race

Average Pace: 10:27 /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	F55-59	Seg. Overall	Seg. Females	Seg. F55-59
5K	3.11 mi	40689	13777	13777	36230	11627	11627
10K	3.10 mi	40206+483	13514+263	13514+263	40002	13458	13458
15K	3.11 mi	38658+1548	12761+753	12761+753	36230	11627	11627
20K	3.11 mi	37139+1519	12094+667	12094+667	33654	10607	10607
Half(13.10 mi)	0.67 mi	36868+271	11991+103	11991+103	32626	10295	10295
25K	2.43 mi	35496+1372	11431+560	11431+560	30145	9403	9403
30K	3.11 mi	33512+1984	10675+756	10675+756	26828	8334	8334
35K	3.11 mi	31534+1978	10060+615	10060+615	24241	7824	7824
40K	3.10 mi	30887+647	9997+63	9997+63	27819	10017	10017
Finish(26.22 mi)	1.37 mi	31644-757	10423-426	10423-426	44204	17701	17701

17701

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#40689
5K → 10K	515998+483	#40689 → #40206
10K → 15K	651613+1548	#40206 → #38658
15K → 20K	231542+1519	#38658 → #37139
20K → Half	12283+271	#37139 → #36868
Half → 25K	131385+1372	#36868 → #35496
25K → 30K	131997+1984	#35496 → #33512
30K → 35K	242002+1978	#33512 → #31534
35K → 40K	224871+647	#31534 → #30887
40K → Finish	82568-757	#30887 → #31644
TOTALS	171410759+9045	#40689 → #31644

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

All Results

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing