Lin Liu

Bib: 24229MAge: 69

Rockville, MD

0:00
0:00
/ mi
Masters
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Overall
#0 / 3840
Gender (Male)
#0 / 2065
Masters (Masters Men)
#0 / 555
Division (M65-69)
#0 / 25
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9292 ft
×24story building
548 ft climb · 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
11:11/mi
22:22
138680.7%
4M
10:59/mi
44:19
1631.4%
6M
14:00/mi
1:12:20
55830.3%
8M
9:08/mi
1:30:36
651510.8%
10M
12:37/mi
1:55:49
611741.1%
12M
12:37/mi
2:21:04
41530.1%
Finish· 13.11 mi
12:29/mi
2:34:55
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:12:20
Pace12:03 /mi
2nd Half
Distance7.11 mi
Time1:22:35
Pace11:37 /mi
📊Positive Split: 14.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:06:3722:2211:1122:22
11:11
-
4M
4.00 mi09:28:3444:1911:0521:57
10:59
-0:12
6M
6.00 mi09:56:351:12:2012:0328:01
14:00
+3:01
8M
8.00 mi10:14:511:30:3611:1918:16
9:08
-4:52
10M
10.00 mi10:40:041:55:4911:3525:13
12:37
+3:29
12M
12.00 mi11:05:192:21:0411:4525:15
12:37
0:00
Finish
13.11 mi11:19:102:34:5511:4913:51
12:29
-0:08

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

9:08 /mi

Average Pace

11:49 /mi

Slowest Pace

14:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:02:35

40% of race

Time at Steady Pace

1:04:19

42% of race

Time at Slower Pace

28:01

18% of race

Average Pace: 11:49 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi09:06:3722:2211:1122:22
11:11
#2926
4M
4.00 mi09:28:3444:1911:0521:57
10:59
#2893
6M
6.00 mi09:56:351:12:2012:0328:01
14:00
#2911
8M
8.00 mi10:14:511:30:3611:1918:16
9:08
#2939
10M
10.00 mi10:40:041:55:4911:3525:13
12:37
#2962
12M
12.00 mi11:05:192:21:0411:4525:15
12:37
#2933
Finish
13.11 mi11:19:102:34:5511:4913:51
12:29
#2924
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
2M2.00 mi2.00 mi29261718132746(Top 72%)1598(Top 77%)14(Top 56%)
4M4.00 mi2.00 mi2893+331703+15132874(Top 75%)1698(Top 82%)14(Top 56%)
6M6.00 mi2.00 mi2911-181707-4132935(Top 76%)1719(Top 83%)13(Top 52%)
8M8.00 mi2.00 mi2939-281716-9133021(Top 79%)1740(Top 84%)14(Top 56%)
10M10.00 mi2.00 mi2962-231724-8133015(Top 79%)1743(Top 84%)15(Top 60%)
12M12.00 mi2.00 mi2933+291708+16132746(Top 72%)1598(Top 77%)14(Top 56%)
Finish13.11 mi1.11 mi2924+91700+8132882(Top 75%)1642(Top 80%)15(Top 60%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 72%
×9story building
+138ft-68ft

Overall

2746

Males

1598

M65-69

14

2M→4M

2.0 - 4.0 mi

Top 75%
×13story building
+163ft-19ft

Overall

2874

Males

1698

M65-69

14

4M→6M

4.0 - 6.0 mi

Top 76%
×4story building
+55ft-83ft

Overall

2935

Males

1719

M65-69

13

6M→8M

6.0 - 8.0 mi

Top 79%
×10story building
+65ft-151ft

Overall

3021

Males

1740

M65-69

14

8M→10M

8.0 - 10.0 mi

Top 79%
×10story building
+61ft-174ft

Overall

3015

Males

1743

M65-69

15

10M→12M

10.0 - 12.0 mi

Top 72%
×3story building
+41ft-53ft

Overall

2746

Males

1598

M65-69

14

12M→Finish

12.0 - 13.1 mi

Top 75%
×1human
+6ft-6ft

Overall

2882

Males

1642

M65-69

15

Passing Analysis

Category:
Athletes Passed
276*
Passed By
274
Net Change
+2
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2926
2M4M11481+33#2926#2893
4M6M4967-18#2893#2911
6M8M21*49-28#2911#2939
8M10M26*49-23#2939#2962
10M12M4718+29#2962#2933
12MFinish19*10+9#2933#2924
TOTALS276*274+2

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon