Christopher DeMay

Antioch, CA

Bib: 17167 M

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 15907

Gender (Male)

#0 / 9934

Masters (Masters Men)

#0 / 4070

Division (M50-54)

#0 / 768

Race Day Weather

43°/33°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

27 ft elev

5K· 3.11 mi

11:46/mi

36:33

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

11:02/mi

1:10:50

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

11:16/mi

1:45:50

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

11:38/mi

2:29:12

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

11:20/mi

2:57:23

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

14:29/mi

3:42:22

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

12:30/mi

4:21:13

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

13:16/mi

5:02:26

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

13:13/mi

5:20:28

↑ 80 ft↓ 24 ft0.8% grade

74 ft elev

Course Elevation

3–237 ft

≈

×20story building

•▲ 764 ft climb · ▼ 717 ft descent

The Course

Half Splits

1st Half· via 21K

2:29:1211:26 /mi⚡ faster

2nd Half

2:51:1513:00 /mi+14.8%

Positive split — 14.8% 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	36:33	11:46	3.11 mi	36:33	11:46	-
10K	1:10:50	11:24	3.10 mi	34:17	11:02	-0:44
15K	1:45:50	11:21	3.11 mi	35:00	11:16	+0:14
21K	2:29:12	11:26	3.73 mi	43:22	11:38	+0:22
25K	2:57:23	11:25	2.48 mi	28:11	11:20	-0:18
30K	3:42:22	11:56	3.11 mi	44:59	14:29	+3:09
35K	4:21:13	12:01	3.11 mi	38:51	12:30	-1:59
40K	5:02:26	12:10	3.10 mi	41:13	13:16	+0:46
Finish(26.22 mi)	5:20:28	12:14	1.37 mi	18:02	13:13	-0:03

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:02 /mi

Average Pace

12:14 /mi

Slowest Pace

14:29 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

34:17

11% of race

Time at Steady Pace

2:23:06

45% of race

Time at Slower Pace

2:23:05

45% of race

Average Pace: 12:13 /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	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	13730	8971	660	12679	8460	597
10K	3.10 mi	13508+222	8870+101	647+13	13161	8695	628
15K	3.11 mi	13191+317	8732+138	633+14	12679	8460	597
21K	3.73 mi	12972+219	8612+120	624+9	12568	8368	593
25K	2.48 mi	12712+260	8438+174	600+24	11799	7782	545
30K	3.11 mi	13187-475	8613-175	622-22	14400	9060	669
35K	3.11 mi	12870+317	8388+225	597+25	11012	7057	506
40K	3.10 mi	12636+234	8215+173	591+6	11465	7231	523
Finish(26.22 mi)	1.37 mi	12588+48	8171+44	588+3	11959	7529	530

7529

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#13730
5K → 10K	116338*+222	#13730 → #13508
10K → 15K	65382*+317	#13508 → #13191
15K → 21K	114333*+219	#13191 → #12972
21K → 25K	55315*+260	#12972 → #12712
25K → 30K	56388*-475	#12712 → #13187
30K → 35K	45362*+317	#13187 → #12870
35K → 40K	53287*+234	#12870 → #12636
40K → Finish	4088*+48	#12636 → #12588
TOTALS	10512193*+1142	#13730 → #12588

* Includes athletes who did not complete a segment (DNF/DNQ).

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 22 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

U.S. Marine Corps Community Services (MCCS)

Race timed by

Timing Productions