Kathy Zhou-Patel

Bib: 19213FAge: 32

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Division (F30-34)
#0 / 691
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
10:01/mi
18:08
→ flat
5.34M
10:13/mi
54:11
8074
6.15M
11:08/mi
1:03:12
1262.8%
10.54M
11:14/mi
1:52:32
2303610.6%
11.05M
16:04/mi
2:00:44
1726.4%
Finish· 13.11 mi
12:08/mi
2:25:44
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time1:03:12
Pace10:17 /mi
2nd Half
Distance6.96 mi
Time1:22:32
Pace11:52 /mi
📊Positive Split: 30.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:58:5318:0810:0118:08
10:01
-
5.34M
5.34 mi07:34:5654:1110:0936:03
10:13
+0:12
6.15M
6.15 mi07:43:571:03:1210:179:01
11:08
+0:55
10.54M
10.54 mi08:33:171:52:3210:4149:20
11:14
+0:06
11.05M
11.05 mi08:41:292:00:4410:568:12
16:04
+4:50
Finish
13.11 mi09:06:292:25:4411:0725:00
12:08
-3:56

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

10:01 /mi

Average Pace

11:07 /mi

Slowest Pace

16:04 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

54:11

37% of race

Time at Steady Pace

1:23:21

57% of race

Time at Slower Pace

8:12

6% of race

Average Pace: 11:07 /mi

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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.

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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 mi06:58:5318:0810:0118:08
10:01
#3934
5.34M
5.34 mi07:34:5654:1110:0936:03
10:13
#3787
6.15M
6.15 mi07:43:571:03:1210:179:01
11:08
#3838
10.54M
10.54 mi08:33:171:52:3210:4149:20
11:14
#4151
11.05M
11.05 mi08:41:292:00:4410:568:12
16:04
#4204
Finish
13.11 mi09:06:292:25:4411:0725:00
12:08
#4385
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.81M1.81 mi1.81 mi393413513033934(Top 55%)1351(Top 43%)303(Top 44%)
5.34M5.34 mi3.53 mi3787+1471277+74290+133767(Top 53%)1260(Top 41%)280(Top 41%)
6.15M6.15 mi0.81 mi3838-511299-22293-34317(Top 61%)1533(Top 49%)351(Top 51%)
10.54M10.54 mi4.39 mi4151-3131463-164330-374564(Top 64%)1694(Top 55%)390(Top 56%)
11.05M11.05 mi0.51 mi4204-531488-25336-64616(Top 65%)1754(Top 56%)402(Top 58%)
Finish13.11 mi2.06 mi4385-1811598-110369-335087(Top 72%)2063(Top 66%)473(Top 68%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 55%
~flat
+4ft-3ft

Overall

3934

Females

1351

F30-34

304

1.81M→5.34M

1.8 - 5.3 mi

Top 53%
×4story building
+80ft-74ft

Overall

3767

Females

1260

F30-34

281

5.34M→6.15M

5.3 - 6.2 mi

Top 61%
×10story building
+126ft-4ft

Overall

4317

Females

1533

F30-34

352

6.15M→10.54M

6.2 - 10.5 mi

Top 64%
×21story building
+230ft-361ft

Overall

4564

Females

1694

F30-34

391

10.54M→11.05M

10.5 - 11.1 mi

Top 65%
×14story building
+172ft-0ft

Overall

4616

Females

1754

F30-34

403

11.05M→Finish

11.1 - 13.1 mi

Top 72%
×7story building
+97ft-114ft

Overall

5087

Females

2063

F30-34

473

Passing Analysis

Category:
Athletes Passed
494*
Passed By
945
Net Change
-451
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#3934
1.81M5.34M310*163+147#3934#3787
5.34M6.15M4091-51#3787#3838
6.15M10.54M76*389-313#3838#4151
10.54M11.05M2477-53#4151#4204
11.05MFinish44*225-181#4204#4385
TOTALS494*945-451

* 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