Alistair Rooms

Bib: 4507 M GB

0:00

0:00

/ mi

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Overall

#0 / 59786

Top 2%

Gender (Male)

#0 / 33594

Top 3%

Division (M18-39)

#0 / 16712

Top 5%

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

6:15/mi

19:22

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

6:13/mi

38:38

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

6:21/mi

58:20

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

6:12/mi

1:17:34

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

6:19/mi

1:21:48

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

6:15/mi

1:36:59

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

6:22/mi

1:56:44

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

6:30/mi

2:16:55

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

6:33/mi

2:37:15

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

6:34/mi

2:46:12

↑ 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

1:21:486:15 /mi⚡ faster

2nd Half

1:24:246:26 /mi+3.2%

Positive split — 3.2% slower in the second half

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	19:22	6:15	3.11 mi	19:22	6:15	-
10K	38:38	6:14	3.10 mi	19:16	6:13	-0:02
15K	58:20	6:16	3.11 mi	19:42	6:21	+0:08
20K	1:17:34	6:15	3.11 mi	19:14	6:12	-0:09
Half(13.10 mi)	1:21:48	6:15	0.67 mi	4:14	6:19	+0:07
25K	1:36:59	6:15	2.43 mi	15:11	6:15	-0:04
30K	1:56:44	6:16	3.11 mi	19:45	6:22	+0:07
35K	2:16:55	6:18	3.11 mi	20:11	6:30	+0:08
40K	2:37:15	6:20	3.10 mi	20:20	6:33	+0:03
Finish(26.22 mi)	2:46:12	6:21	1.37 mi	8:57	6:34	+0:01

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:12 /mi

Average Pace

6:21 /mi

Slowest Pace

6:34 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:16:55

82% of race

Time at Steady Pace

29:17

18% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:20 /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	Males	M18-39	Seg. Overall	Seg. Males	Seg. M18-39
5K	3.11 mi	1555	1474	1474	1356	1301	1301
10K	3.10 mi	1416+139	1355+119	1355+119	1303	1248	1248
15K	3.11 mi	1378+38	1318+37	1318+37	1356	1301	1301
20K	3.11 mi	1362+16	1303+15	1303+15	1373	1321	1321
Half(13.10 mi)	0.67 mi	1353+9	1296+7	1296+7	1249	1204	1204
25K	2.43 mi	1342+11	1289+7	1289+7	1299	1251	1251
30K	3.11 mi	1301+41	1251+38	1251+38	1198	1153	1153
35K	3.11 mi	1282+19	1232+19	1232+19	1330	1268	1268
40K	3.10 mi	1209+73	1156+76	1156+76	1294	1215	1215
Finish(26.22 mi)	1.37 mi	1191+18	1137+19	1137+19	1436	1334	1334

1334

Passing Analysis

Category:

▲Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#1555
5K → 10K	25164+139	#1555 → #1416
10K → 15K	1351+38	#1416 → #1378
15K → 20K	2036+16	#1378 → #1362
20K → Half	211+9	#1362 → #1353
Half → 25K	2132+11	#1353 → #1342
25K → 30K	2061+41	#1342 → #1301
30K → 35K	4261+19	#1301 → #1282
35K → 40K	28101+73	#1282 → #1209
40K → Finish	1432+18	#1209 → #1191
TOTALS	185549+364	#1555 → #1191

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