Zijing Liu

Bib: 16410MAge: 26

Sunnyvale, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 30%
Gender (Male)
#0 / 3977
Top 39%
Division (M25-29)
#0 / 899
Top 44%
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Course Elevation
10277 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
9:15/mi
16:45
→ flat
5.34M
9:08/mi
48:59
8074
6.15M
9:49/mi
56:56
1262.8%
10.54M
9:53/mi
1:40:20
2303610.6%
11.05M
12:15/mi
1:46:35
1726.4%
Finish· 13.11 mi
9:16/mi
2:05:40
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time56:56
Pace9:15 /mi
2nd Half
Distance6.96 mi
Time1:08:44
Pace9:53 /mi
📊Positive Split: 20.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi07:05:0216:459:1516:45
9:15
-
5.34M
5.34 mi07:37:1648:599:1032:14
9:08
-0:07
6.15M
6.15 mi07:45:1356:569:157:57
9:49
+0:41
10.54M
10.54 mi08:28:371:40:209:3143:24
9:53
+0:04
11.05M
11.05 mi08:34:521:46:359:396:15
12:15
+2:22
Finish
13.11 mi08:53:572:05:409:3519:05
9:16
-2:59

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

9:35 /mi

Slowest Pace

12:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:08:04

54% of race

Time at Steady Pace

51:21

41% of race

Time at Slower Pace

6:15

5% of race

Average Pace: 9:35 /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.

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
1.81M
1.81 mi07:05:0216:459:1516:45
9:15
#2387
5.34M
5.34 mi07:37:1648:599:1032:14
9:08
#2122
6.15M
6.15 mi07:45:1356:569:157:57
9:49
#2138
10.54M
10.54 mi08:28:371:40:209:3143:24
9:53
#2400
11.05M
11.05 mi08:34:521:46:359:396:15
12:15
#2320
Finish
13.11 mi08:53:572:05:409:3519:05
9:16
#2142
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.81M1.81 mi1.81 mi238717334242387(Top 34%)1733(Top 44%)424(Top 47%)
5.34M5.34 mi3.53 mi2122+2651572+161397+272036(Top 29%)1521(Top 38%)383(Top 43%)
6.15M6.15 mi0.81 mi2138-161580-83972458(Top 35%)1764(Top 44%)451(Top 50%)
10.54M10.54 mi4.39 mi2400-2621726-146432-352760(Top 39%)1924(Top 48%)473(Top 53%)
11.05M11.05 mi0.51 mi2320+801675+51428+41856(Top 26%)1378(Top 35%)381(Top 42%)
Finish13.11 mi2.06 mi2142+1781563+112396+321508(Top 21%)1143(Top 29%)297(Top 33%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 34%
~flat
+4ft-3ft

Overall

2387

Males

1733

M25-29

425

1.81M→5.34M

1.8 - 5.3 mi

Top 29%
×4story building
+80ft-74ft

Overall

2036

Males

1521

M25-29

384

5.34M→6.15M

5.3 - 6.2 mi

Top 35%
×10story building
+126ft-4ft

Overall

2458

Males

1764

M25-29

452

6.15M→10.54M

6.2 - 10.5 mi

Top 39%
×21story building
+230ft-361ft

Overall

2760

Males

1924

M25-29

474

10.54M→11.05M

10.5 - 11.1 mi

Top 26%
×14story building
+172ft-0ft

Overall

1856

Males

1378

M25-29

382

11.05M→Finish

11.1 - 13.1 mi

Top 21%
×7story building
+97ft-114ft

Overall

1508

Males

1143

M25-29

297

Passing Analysis

Category:
Athletes Passed
702*
Passed By
457
Net Change
+245
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2387
1.81M5.34M334*69+265#2387#2122
5.34M6.15M3349-16#2122#2138
6.15M10.54M53*315-262#2138#2400
10.54M11.05M9313+80#2400#2320
11.05MFinish189*11+178#2320#2142
TOTALS702*457+245

* 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

Race Place Events

Race Place Events