Bryan Cosca

Bib: 4795 M US

0:00

0:00

/ mi

Be the first to cheer!

Overall

#0 / 59786

Top 42%

Gender (Male)

#0 / 33594

Division (M18-39)

#0 / 16712

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

8:02/mi

24:57

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

8:20/mi

50:49

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:11/mi

1:19:19

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:56/mi

1:47:04

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:09/mi

1:53:12

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

9:14/mi

2:15:41

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:25/mi

2:48:00

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

11:55/mi

3:25:00

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

11:09/mi

3:59:38

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

11:09/mi

4:14:50

↑ 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

1:53:128:39 /mi⚡ faster

2nd Half

2:21:3810:48 /mi+25.1%

Positive split — 25.1% slower in the second half

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	24:57	8:02	3.11 mi	24:57	8:02	-
10K	50:49	8:11	3.10 mi	25:52	8:20	+0:18
15K	1:19:19	8:31	3.11 mi	28:30	9:11	+0:51
20K	1:47:04	8:37	3.11 mi	27:45	8:56	-0:15
Half(13.10 mi)	1:53:12	8:39	0.67 mi	6:08	9:09	+0:13
25K	2:15:41	8:45	2.43 mi	22:29	9:14	+0:05
30K	2:48:00	9:01	3.11 mi	32:19	10:25	+1:11
35K	3:25:00	9:26	3.11 mi	37:00	11:55	+1:30
40K	3:59:38	9:39	3.10 mi	34:38	11:09	-0:46
Finish(26.22 mi)	4:14:50	9:44	1.37 mi	15:12	11:09	0:00

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:02 /mi

Average Pace

9:44 /mi

Slowest Pace

11:55 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

50:49

20% of race

Time at Steady Pace

1:24:52

33% of race

Time at Slower Pace

1:59:09

47% of race

Average Pace: 9:43 /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	14527	11123	11123	23448	17077	17077
10K	3.10 mi	15657-1130	11851-728	11851-728	16686	12580	12580
15K	3.11 mi	18013-2356	13458-1607	13458-1607	23448	17077	17077
20K	3.11 mi	19097-1084	14160-702	14160-702	22739	16572	16572
Half(13.10 mi)	0.67 mi	19229-132	14245-85	14245-85	22158	16099	16099
25K	2.43 mi	19752-523	14577-332	14577-332	23151	16605	16605
30K	3.11 mi	21650-1898	15724-1147	15724-1147	28418	19341	19341
35K	3.11 mi	24380-2730	17257-1533	17257-1533	34222	21629	21629
40K	3.10 mi	24826-446	17312-55	17312-55	28995	18413	18413
Finish(26.22 mi)	1.37 mi	25141-315	17421-109	17421-109	32828	20458	20458

20458

Passing Analysis

Category:

▼Net Change

0 passed by0 passed

Segment	Movement	Rank
Start → 5K	-	#14527
5K → 10K	200128-1130	#14527 → #15657
10K → 15K	20030-2356	#15657 → #18013
15K → 20K	20079-1084	#18013 → #19097
20K → Half	17442-132	#19097 → #19229
Half → 25K	200161-523	#19229 → #19752
25K → 30K	2016118-1898	#19752 → #21650
30K → 35K	200123-2730	#21650 → #24380
35K → 40K	200200-446	#24380 → #24826
40K → Finish	200101-315	#24826 → #25141
TOTALS	3590982-10614	#14527 → #25141

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Quick Links

Find another athlete or browse the full results

Search for another athlete

All Results

Browse complete race results with filtering

→

Results processed 4 months ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

London Marathon Events

Race timed by

Mika Timing