David Olson

Los Angeles, CA

Bib: 13694 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 30047
Gender (Male)
#0 / 17709
Masters (Masters Men)
#0 / 8330
Division (M55-59)
#0 / 1294
Race Day Weather
42°/32°F
broken clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
12:14/mi
38:00
279164
10K· 6.21 mi
11:02/mi
1:12:16
103217
15K· 9.32 mi
10:32/mi
1:44:58
5155
21K· 13.05 mi
12:10/mi
2:30:19
2037
25K· 15.53 mi
10:36/mi
2:56:40
35
30K· 18.64 mi
12:43/mi
3:36:09
5857
35K· 21.75 mi
11:42/mi
4:12:30
9892
40K· 24.85 mi
12:02/mi
4:49:54
3653
Finish· 26.22 mi
12:31/mi
5:06:58
8024
Course Elevation
3237 ft
×20story building
764 ft climb · 717 ft descent

The Course

Half Splits

1st Half· via 21K
2:30:1911:31 /mi⚡ faster
2nd Half
2:36:3911:54 /mi+4.2%
Positive split — 4.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
38:0012:143.11 mi38:00
12:14
-
10K
1:12:1611:383.10 mi34:16
11:02
-1:12
15K
1:44:5811:163.11 mi32:42
10:32
-0:30
21K
2:30:1911:313.73 mi45:21
12:10
+1:38
25K
2:56:4011:222.48 mi26:21
10:36
-1:34
30K
3:36:0911:363.11 mi39:29
12:43
+2:07
35K
4:12:3011:373.11 mi36:21
11:42
-1:01
40K
4:49:5411:403.10 mi37:24
12:02
+0:20
Finish(26.22 mi)
5:06:5811:431.37 mi17:04
12:31
+0:29
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:32 /mi

Average Pace

11:43 /mi

Slowest Pace

12:43 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:33:19

30% of race

Time at Steady Pace

2:37:06

51% of race

Time at Slower Pace

56:33

18% of race

Average Pace: 11:42 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi24992155379961799811920629
10K3.10 mi23701+129114891+646916+802230914177848
15K3.11 mi21771+193013921+970819+971799811920629
21K3.73 mi22200-42914117-196851-322292714401887
25K2.48 mi20918+128213379+738783+681640910750578
30K3.11 mi20880+3813256+123775+82079412857780
35K3.11 mi19957+92312664+592734+41156989782546
40K3.10 mi19176+78112121+543691+43152359272517
Finish(26.22 mi)1.37 mi19066+11012027+94680+111757910597604

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×18story building
+279ft-164ft

Overall

17998

Males

11920

M55-59

11920

5K→10K

3.1 - 6.2 mi

Top 74%
×11story building
+103ft-217ft

Overall

22309

Males

14177

M55-59

14177

10K→15K

6.2 - 9.3 mi

Top 60%
×3story building
+51ft-55ft

Overall

17998

Males

11920

M55-59

11920

15K→21K

9.3 - 13.1 mi

Top 76%
×1story
+20ft-37ft

Overall

22927

Males

14401

M55-59

14401

21K→25K

13.1 - 15.5 mi

Top 55%
×2story building
+35ft-8ft

Overall

16409

Males

10750

M55-59

10750

25K→30K

15.5 - 18.6 mi

Top 69%
×2story building
+58ft-57ft

Overall

20794

Males

12857

M55-59

12857

30K→35K

18.6 - 21.8 mi

Top 52%
×2story building
+98ft-92ft

Overall

15698

Males

9782

M55-59

9782

35K→40K

21.8 - 24.9 mi

Top 51%
×2story building
+36ft-53ft

Overall

15235

Males

9272

M55-59

9272

40K→Finish

24.9 - 26.2 mi

Top 59%
×5story building
+80ft-24ft

Overall

17579

Males

10597

M55-59

10597

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#24992
5K10K
821373*+1291
#24992 #23701
10K15K
61936*+1930
#23701 #21771
15K21K
862433*-429
#21771 #22200
21K25K
61288*+1282
#22200 #20918
25K30K
364402*+38
#20918 #20880
30K35K
35958*+923
#20880 #19957
35K40K
49830*+781
#19957 #19176
40KFinish
78188*+110
#19176 #19066
TOTALS
14827408*+5926
#24992 #19066

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

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

U.S. Marine Corps Community Services (MCCS)

Timing Productions