Tessa Derkacz

Bib: 65095 F GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Gender (Female)

#0 / 26115

Division (F18-39)

#0 / 14744

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

10:46/mi

33:24

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

11:15/mi

1:08:21

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

11:42/mi

1:44:42

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

11:36/mi

2:20:42

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:08/mi

2:28:50

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:02/mi

2:58:08

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:15/mi

3:39:17

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:13/mi

4:20:20

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:04/mi

5:00:55

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:25/mi

5:17:51

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

6–172 ft

≈

×14story building

•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half

2:28:5011:22 /mi⚡ faster

2nd Half

2:49:0112:53 /mi+13.6%

Positive split — 13.6% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	33:24	10:46	3.11 mi	33:24	10:46	-
10K	1:08:21	11:00	3.10 mi	34:57	11:15	+0:29
15K	1:44:42	11:14	3.11 mi	36:21	11:42	+0:27
20K	2:20:42	11:20	3.11 mi	36:00	11:36	-0:06
Half(13.10 mi)	2:28:50	11:22	0.67 mi	8:08	12:08	+0:32
25K	2:58:08	11:29	2.43 mi	29:18	12:02	-0:06
30K	3:39:17	11:46	3.11 mi	41:09	13:15	+1:13
35K	4:20:20	11:59	3.11 mi	41:03	13:13	-0:02
40K	5:00:55	12:07	3.10 mi	40:35	13:04	-0:09
Finish(26.22 mi)	5:17:51	12:08	1.37 mi	16:56	12:25	-0:39

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:46 /mi

Average Pace

12:08 /mi

Slowest Pace

13:15 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:20:42

44% of race

Time at Steady Pace

54:22

17% of race

Time at Slower Pace

2:02:47

39% of race

Average Pace: 12:07 /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	F18-39	Seg. Overall	Seg. Females	Seg. F18-39
5K	3.11 mi	46210	16931	16931	46698	17336	17336
10K	3.10 mi	46797-587	17295-364	17295-364	47468	17708	17708
15K	3.11 mi	46688+109	17259+36	17259+36	46698	17336	17336
20K	3.11 mi	46314+374	17139+120	17139+120	45645	16999	16999
Half(13.10 mi)	0.67 mi	46318-4	17165-26	17165-26	46414	17717	17717
25K	2.43 mi	45605+713	16847+318	16847+318	43183	16007	16007
30K	3.11 mi	45636-31	17000-153	17000-153	45658	17766	17766
35K	3.11 mi	45055+581	16852+148	16852+148	41999	16387	16387
40K	3.10 mi	44752+303	16834+18	16834+18	42757	17042	17042
Finish(26.22 mi)	1.37 mi	44616+136	16819+15	16819+15	42836	17027	17027

17027

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#46210
5K → 10K	1187600-587	#46210 → #46797
10K → 15K	542651+109	#46797 → #46688
15K → 20K	365739+374	#46688 → #46314
20K → Half	140136-4	#46314 → #46318
Half → 25K	168881+713	#46318 → #45605
25K → 30K	544513-31	#45605 → #45636
30K → 35K	213794+581	#45636 → #45055
35K → 40K	205508+303	#45055 → #44752
40K → Finish	98234+136	#44752 → #44616
TOTALS	34625056+1594	#46210 → #44616

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