Byong Ahn

Bib: 15681•M•Age: 66

Walnut, CA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 7100

Gender (Male)

#0 / 3977

Masters (Masters Men)

#0 / 1096

Division (M65-69)

#0 / 39

Race Day Weather

56°/46°F

light rain

⏱️ Race Timeline

Course Elevation

10–277 ft

≈

×22story building

•▲ 774 ft climb · ▼ 557 ft descent

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

1.81M

14:59/mi

27:08

→ flat

5.34M

17:46/mi

1:29:50

↑ 80 ft↓ 74 ft

6.15M

17:25/mi

1:43:56

↑ 126 ft2.8% grade

10.54M

17:17/mi

2:59:50

↑ 230 ft↓ 361 ft0.6% grade

11.05M

26:22/mi

3:13:17

↑ 172 ft6.4% grade

Finish· 13.11 mi

18:08/mi

3:50:37

↑ 97 ft↓ 114 ft0.2% grade

The Course

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Half Splits

1st Half· via 6.15MFaster

Distance6.15 mi

Time1:43:56

Pace16:54 /mi

2nd Half

Distance6.96 mi

Time2:06:41

Pace18:12 /mi

📊Positive Split: 21.9% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
1.81M	1.81 mi	06:58:32	27:08	14:59	27:08	14:59	-
5.34M	5.34 mi	08:01:14	1:29:50	16:49	1:02:42	17:46	+2:47
6.15M	6.15 mi	08:15:20	1:43:56	16:54	14:06	17:25	-0:21
10.54M	10.54 mi	09:31:14	2:59:50	17:04	1:15:54	17:17	-0:08
11.05M	11.05 mi	09:44:41	3:13:17	17:30	13:27	26:22	+9:05
Finish	13.11 mi	10:22:01	3:50:37	17:36	37:20	18:08	-8:14

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

14:59 /mi

Average Pace

17:36 /mi

Slowest Pace

26:22 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

27:08

12% of race

Time at Steady Pace

3:10:02

82% of race

Time at Slower Pace

13:27

6% of race

Average Pace: 17:35 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi3.3mi6.6mi9.8mi13.1mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
1.81M	1.81 mi	06:58:32	27:08	14:59	27:08	14:59	#7067
5.34M	5.34 mi	08:01:14	1:29:50	16:49	1:02:42	17:46	#7096
6.15M	6.15 mi	08:15:20	1:43:56	16:54	14:06	17:25	#7099
10.54M	10.54 mi	09:31:14	2:59:50	17:04	1:15:54	17:17	#7100
11.05M	11.05 mi	09:44:41	3:13:17	17:30	13:27	26:22	#7103
Finish	13.11 mi	10:22:01	3:50:37	17:36	37:20	18:08	#7084

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M65-69	Seg. Overall	Seg. Males	Seg. M65-69
1.81M	1.81 mi	1.81 mi	7067	3959	38	7067(Top 100%)	3959(Top 100%)	38(Top 97%)
5.34M	5.34 mi	3.53 mi	7096-29	3976-17	39-1	7119(Top 100%)	3987(Top 100%)	39(Top 100%)
6.15M	6.15 mi	0.81 mi	7099-3	3978-2	39	7078(Top 100%)	3966(Top 100%)	37(Top 95%)
10.54M	10.54 mi	4.39 mi	7100-1	3980-2	39	7064(Top 99%)	3958(Top 100%)	38(Top 97%)
11.05M	11.05 mi	0.51 mi	7103-3	3980	39	7097(Top 100%)	3973(Top 100%)	38(Top 97%)
Finish	13.11 mi	2.06 mi	7084+19	3970+10	38+1	6974(Top 98%)	3911(Top 98%)	38(Top 97%)

M65-69

Passing Analysis

Category:

Athletes Passed

37*

Passed By

Net Change

-17

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.81M	-	-	-	-	#7067
1.81M → 5.34M	4*	33	-29	#7067	#7096
5.34M → 6.15M	1	4	-3	#7096	#7099
6.15M → 10.54M	12*	13	-1	#7099	#7100
10.54M → 11.05M	0	3	-3	#7100	#7103
11.05M → Finish	20*	1	+19	#7103	#7084
TOTALS	37*	54	-17

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

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed about 1 month ago

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