Alex Langenfeld

Los Angeles, CA

Bib: 17748 M

0:00

0:00

/ mi

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Overall

#0 / 15907

Gender (Male)

#0 / 9934

Division (M35-39)

#0 / 1396

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

11:23/mi

35:21

↑ 279 ft↓ 164 ft0.7% grade

140 ft elev

10K· 6.21 mi

11:18/mi

1:10:26

↑ 103 ft↓ 217 ft0.7% grade

25 ft elev

15K· 9.32 mi

10:58/mi

1:44:29

↑ 51 ft↓ 55 ft

21 ft elev

21K· 13.05 mi

11:16/mi

2:26:28

↑ 20 ft↓ 37 ft

4 ft elev

25K· 15.53 mi

12:07/mi

2:56:34

↑ 35 ft0.2% grade

30 ft elev

30K· 18.64 mi

12:28/mi

3:35:17

↑ 58 ft↓ 57 ft

30 ft elev

35K· 21.75 mi

12:18/mi

4:13:30

↑ 98 ft↓ 92 ft

36 ft elev

40K· 24.85 mi

12:54/mi

4:53:34

↑ 36 ft↓ 53 ft0.1% grade

18 ft elev

Finish· 26.22 mi

11:39/mi

5:09:28

↑ 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

2:26:2811:13 /mi⚡ faster

2nd Half

2:42:5912:23 /mi+11.3%

Positive split — 11.3% slower in the second half

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	35:21	11:23	3.11 mi	35:21	11:23	-
10K	1:10:26	11:20	3.10 mi	35:05	11:18	-0:05
15K	1:44:29	11:13	3.11 mi	34:03	10:58	-0:20
21K	2:26:28	11:13	3.73 mi	41:59	11:16	+0:18
25K	2:56:34	11:22	2.48 mi	30:06	12:07	+0:51
30K	3:35:17	11:33	3.11 mi	38:43	12:28	+0:21
35K	4:13:30	11:39	3.11 mi	38:13	12:18	-0:10
40K	4:53:34	11:49	3.10 mi	40:04	12:54	+0:36
Finish(26.22 mi)	5:09:28	11:49	1.37 mi	15:54	11:39	-1:15

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:58 /mi

Average Pace

11:49 /mi

Slowest Pace

12:54 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:42:22

52% of race

Time at Steady Pace

2:27:06

48% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:48 /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	M35-39	Seg. Overall	Seg. Males	Seg. M35-39
5K	3.11 mi	12811	8525	1210	11915	8058	1168
10K	3.10 mi	13341-530	8785-260	1238-28	13820	9033	1280
15K	3.11 mi	12816+525	8530+255	1214+24	11915	8058	1168
21K	3.73 mi	12437+379	8319+211	1189+25	11755	7937	1143
25K	2.48 mi	12589-152	8368-49	1194-5	13061	8415	1207
30K	3.11 mi	12409+180	8209+159	1179+15	11818	7666	1102
35K	3.11 mi	12101+308	7985+224	1161+18	10639	6844	976
40K	3.10 mi	11863+238	7805+180	1132+29	10840	6874	982
Finish(26.22 mi)	1.37 mi	11714+149	7688+117	1111+21	9106	5809	828

5809

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#12811
5K → 10K	59868*-530	#12811 → #13341
10K → 15K	28553*+525	#13341 → #12816
15K → 21K	66445*+379	#12816 → #12437
21K → 25K	291139*-152	#12437 → #12589
25K → 30K	91271*+180	#12589 → #12409
30K → 35K	71379*+308	#12409 → #12101
35K → 40K	66304*+238	#12101 → #11863
40K → Finish	17166*+149	#11863 → #11714
TOTALS	12282325*+1097	#12811 → #11714

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

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 23 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