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SF MARATHON 1ST HALF 2026

Chih-Ching Lin

San Jose, CA

Bib: 12056 M 35

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 3%
Gender (Male)
#0 / 3619
Top 4%
Division (M35-39)
#0 / 582
Top 4%
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
7:09/mi
14:18
→ flat
12 ft elev
4M
7:26/mi
29:09
↑ 67↓ 69
10 ft elev
6M
7:33/mi
44:16
↑ 1231.1%
126 ft elev
8M
7:16/mi
58:49
↑ 166↓ 531.1%
246 ft elev
9.6M
7:16/mi
1:10:27
↑ 68↓ 1931.5%
126 ft elev
10M
13:46/mi
1:15:57
↓ 241.1%
90 ft elev
10.5M
3:44/mi
1:17:49
↓ 732.7%
18 ft elev
12M
9:59/mi
1:32:47
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
7:13/mi
1:40:47
↑ 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
44:167:23 /mi⚡ faster
2nd Half
56:317:57 /mi+27.7%
Positive split — 27.7% 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
14:187:092.00 mi14:18
7:09
-
4M
29:097:172.00 mi14:51
7:26
+0:17
6M
44:167:232.00 mi15:07
7:33
+0:07
8M
58:497:212.00 mi14:33
7:16
-0:17
9.6M
1:10:277:201.60 mi11:38
7:16
0:00
10M
1:15:577:360.40 mi5:30
13:46
+6:30
10.5M
1:17:497:250.50 mi1:52
3:44
-10:02
12M
1:32:477:441.50 mi14:58
9:59
+6:15
Finish(13.11 mi)
1:40:477:411.11 mi8:00
7:13
-2:46
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

3:44 /mi

Average Pace

7:41 /mi

Slowest Pace

13:46 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:52

2% of race

Time at Steady Pace

1:18:27

78% of race

Time at Slower Pace

20:28

20% of race

Average Pace: 7:41 /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 4%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:22

Segment Time

8:11/mi

Pace

0.90 mi

Distance

Overall

257

Men

229

Division

41

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi1431322423919831
4M2.00 mi153-10140-82417015423
6M2.00 mi163-10149-925-122019332
8M2.00 mi144+19135+1424+116414729
9.6M1.60 mi171-27156-2124875613101
10M0.40 mi176-5159-325-132526342
10.5M0.50 mi1761592526023741
12M1.50 mi182-6161-226-123919831
Finish(13.11 mi)1.11 mi166+16154+72616815726

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 4%
~flat
+5ft-3ft

Overall

239

Males

198

M35-39

31

2M→4M

2.0 - 4.0 mi

Top 3%
×4story building
+67ft-69ft

Overall

170

Males

154

M35-39

23

4M→6M

4.0 - 6.0 mi

Top 3%
×9story building
+123ft-9ft

Overall

220

Males

193

M35-39

32

6M→8M

6.0 - 8.0 mi

Top 2%
×12story building
+166ft-53ft

Overall

164

Males

147

M35-39

29

8M→9.6M

8.0 - 9.6 mi

Top 13%
×13story building
+68ft-193ft

Overall

875

Males

613

M35-39

101

9.6M→10M

9.6 - 10.0 mi

Top 5%
×2story building
+0ft-24ft

Overall

325

Males

263

M35-39

42

10M→10.5M

10.0 - 10.5 mi

Top 4%
×6story building
+1ft-73ft

Overall

260

Males

237

M35-39

41

10.5M→12M

10.5 - 12.0 mi

Top 4%
×21story building
+280ft-26ft

Overall

239

Males

198

M35-39

31

12M→Finish

12.0 - 13.1 mi

Top 3%
×7story building
+14ft-89ft

Overall

168

Males

157

M35-39

26

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#143
2M → 4M
155-10
#143 → #153
4M → 6M
188-10
#153 → #163
6M → 8M
423+19
#163 → #144
8M → 9.6M
281-27
#144 → #171
9.6M → 10M
83-5
#171 → #176
10M → 10.5M
000
#176 → #176
10.5M → 12M
2115-6
#176 → #182
12M → Finish
521*+16
#182 → #166
TOTALS
9976*-23
#143 → #166

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

Passing Visualized

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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