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SF MARATHON 1ST HALF 2026

Liang Zhao

Sunnyvale, CA

Bib: 13154 M 65

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 42%
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Top 42%
Division (M65-69)
#0 / 40
Top 23%
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
11:18/mi
22:36
→ flat
12 ft elev
4M
9:57/mi
42:30
↑ 67↓ 69
10 ft elev
6M
11:03/mi
1:04:36
↑ 1231.1%
126 ft elev
8M
10:11/mi
1:24:59
↑ 166↓ 531.1%
246 ft elev
9.6M
10:11/mi
1:41:17
↑ 68↓ 1931.5%
126 ft elev
10M
15:16/mi
1:47:23
↓ 241.1%
90 ft elev
10.5M
4:06/mi
1:49:26
↓ 732.7%
18 ft elev
12M
12:33/mi
2:08:15
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
9:14/mi
2:18:29
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:04:3610:46 /mi⚡ faster
2nd Half
1:13:5310:24 /mi+14.4%
Positive split — 14.4% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
22:3611:182.00 mi22:36
11:18
-
4M
42:3010:382.00 mi19:54
9:57
-1:21
6M
1:04:3610:462.00 mi22:06
11:03
+1:06
8M
1:24:5910:372.00 mi20:23
10:11
-0:52
9.6M
1:41:1710:331.60 mi16:18
10:11
0:00
10M
1:47:2310:440.40 mi6:06
15:16
+5:05
10.5M
1:49:2610:250.50 mi2:03
4:06
-11:10
12M
2:08:1510:411.50 mi18:49
12:33
+8:27
Finish(13.11 mi)
2:18:2910:341.11 mi10:14
9:14
-3:19
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

4:06 /mi

Average Pace

10:34 /mi

Slowest Pace

15:16 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:03

1% of race

Time at Steady Pace

1:51:31

81% of race

Time at Slower Pace

24:55

18% of race

Average Pace: 10:34 /mi

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

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 12%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:09

Segment Time

9:03/mi

Pace

0.90 mi

Distance

Overall

797

Men

642

Division

4

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
2M2.00 mi5180310628160111697
4M2.00 mi3876+13042525+58120+82722188713
6M2.00 mi3872+42519+6203949254622
8M2.00 mi3467+4052307+21217+32612186814
9.6M1.60 mi3569-1022358-5118-14242254419
10M0.40 mi3310+2592220+13816+28506644
10.5M0.50 mi3248+622183+37168526874
12M1.50 mi2910+3381982+20111+5160111697
Finish(13.11 mi)1.11 mi2792+1181913+699+2192613887

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 24%
~flat
+5ft-3ft

Overall

1601

Males

1169

M65-69

7

2M→4M

2.0 - 4.0 mi

Top 41%
×4story building
+67ft-69ft

Overall

2722

Males

1887

M65-69

13

4M→6M

4.0 - 6.0 mi

Top 60%
×9story building
+123ft-9ft

Overall

3949

Males

2546

M65-69

22

6M→8M

6.0 - 8.0 mi

Top 40%
×12story building
+166ft-53ft

Overall

2612

Males

1868

M65-69

14

8M→9.6M

8.0 - 9.6 mi

Top 65%
×13story building
+68ft-193ft

Overall

4242

Males

2544

M65-69

19

9.6M→10M

9.6 - 10.0 mi

Top 13%
×2story building
+0ft-24ft

Overall

850

Males

664

M65-69

4

10M→10.5M

10.0 - 10.5 mi

Top 13%
×6story building
+1ft-73ft

Overall

852

Males

687

M65-69

4

10.5M→12M

10.5 - 12.0 mi

Top 24%
×21story building
+280ft-26ft

Overall

1601

Males

1169

M65-69

7

12M→Finish

12.0 - 13.1 mi

Top 29%
×7story building
+14ft-89ft

Overall

1926

Males

1388

M65-69

7

Passing Analysis

Category:
Passed
2706*
Passed By
318
Net Change
+2388
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5180
2M → 4M13051+1304#5180#3876
4M → 6M125*121+4#3876#3872
6M → 8M418*13+405#3872#3467
8M → 9.6M63165-102#3467#3569
9.6M → 10M2590+259#3569#3310
10M → 10.5M631+62#3310#3248
10.5M → 12M3479+338#3248#2910
12M → Finish126*8+118#2910#2792
TOTALS2706*318+2388

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

Passing Charts

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

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