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SF MARATHON 1ST HALF 2026

Peter Tao

San Francisco, CA

Bib: 14205 M 30

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 10%
Gender (Male)
#0 / 3619
Top 15%
Division (M30-34)
#0 / 772
Top 16%
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
7:56/mi
15:52
→ flat
12 ft elev
4M
8:18/mi
32:27
↑ 67↓ 69
10 ft elev
6M
8:20/mi
49:08
↑ 1231.1%
126 ft elev
8M
7:55/mi
1:04:57
↑ 166↓ 531.1%
246 ft elev
9.6M
7:55/mi
1:17:37
↑ 68↓ 1931.5%
126 ft elev
10M
15:14/mi
1:23:42
↓ 241.1%
90 ft elev
10.5M
3:58/mi
1:25:41
↓ 732.7%
18 ft elev
12M
11:40/mi
1:43:11
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
8:48/mi
1:52:57
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time49:08
Pace8:11 /mi
2nd Half
Distance7.11 mi
Time1:03:49
Pace8:59 /mi
📊Positive Split: 29.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:02:5615:527:5615:52
7:56
-
4M
4.00 mi07:19:3132:278:0716:35
8:18
+0:22
6M
6.00 mi07:36:1249:088:1116:41
8:20
+0:02
8M
8.00 mi07:52:011:04:578:0715:49
7:55
-0:25
9.6M
9.60 mi08:04:411:17:378:0512:40
7:55
0:00
10M
10.00 mi08:10:461:23:428:226:05
15:14
+7:19
10.5M
10.50 mi08:12:451:25:418:101:59
3:58
-11:16
12M
12.00 mi08:30:151:43:118:3617:30
11:40
+7:42
Finish
13.11 mi08:40:011:52:578:379:46
8:48
-2:52

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

3:58 /mi

Average Pace

8:37 /mi

Slowest Pace

15:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59

2% of race

Time at Steady Pace

1:27:23

77% of race

Time at Slower Pace

23:35

21% of race

Average Pace: 8:37 /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 mi07:02:5615:527:5615:52
7:56
#466
4M
4.00 mi07:19:3132:278:0716:35
8:18
#527
6M
6.00 mi07:36:1249:088:1116:41
8:20
#589
8M
8.00 mi07:52:011:04:578:0715:49
7:55
#495
9.6M
9.60 mi08:04:411:17:378:0512:40
7:55
#582
10M
10.00 mi08:10:461:23:428:226:05
15:14
#591
10.5M
10.50 mi08:12:451:25:418:101:59
3:58
#591
12M
12.00 mi08:30:151:43:118:3617:30
11:40
#627
Finish
13.11 mi08:40:011:52:578:379:46
8:48
#642
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 11%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:04

Segment Time

8:58/mi

Pace

0.90 mi

Distance

Overall

694

Men

564

Division

126

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi466393861006789182
4M4.00 mi2.00 mi527-61445-5293-7658546115
6M6.00 mi2.00 mi589-62495-50103-10705588126
8M8.00 mi2.00 mi495+94420+7586+1740335178
9.6M9.60 mi1.60 mi582-87486-66106-201441960218
10M10.00 mi0.40 mi591-9492-6106812637141
10.5M10.50 mi0.50 mi591492107-1575479106
12M12.00 mi1.50 mi627-36516-24111-41006789182
Finish13.11 mi1.11 mi642-15532-16125-1414181073235

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 15%
~flat
+5ft-3ft

Overall

1006

Males

789

M30-34

183

2M→4M

2.0 - 4.0 mi

Top 10%
×4story building
+67ft-69ft

Overall

658

Males

546

M30-34

116

4M→6M

4.0 - 6.0 mi

Top 11%
×9story building
+123ft-9ft

Overall

705

Males

588

M30-34

127

6M→8M

6.0 - 8.0 mi

Top 6%
×12story building
+166ft-53ft

Overall

403

Males

351

M30-34

79

8M→9.6M

8.0 - 9.6 mi

Top 22%
×13story building
+68ft-193ft

Overall

1441

Males

960

M30-34

219

9.6M→10M

9.6 - 10.0 mi

Top 12%
×2story building
+0ft-24ft

Overall

812

Males

637

M30-34

142

10M→10.5M

10.0 - 10.5 mi

Top 9%
×6story building
+1ft-73ft

Overall

575

Males

479

M30-34

107

10.5M→12M

10.5 - 12.0 mi

Top 15%
×21story building
+280ft-26ft

Overall

1006

Males

789

M30-34

183

12M→Finish

12.0 - 13.1 mi

Top 22%
×7story building
+14ft-89ft

Overall

1418

Males

1073

M30-34

235

Passing Analysis

Category:
Athletes Passed
186*
Passed By
362
Net Change
-176
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#466
2M → 4M1374-61#466#527
4M → 6M1173-62#527#589
6M → 8M10511+94#589#495
8M → 9.6M592-87#495#582
9.6M → 10M514-9#582#591
10M → 10.5M440#591#591
10.5M → 12M2157-36#591#627
12M → Finish22*37-15#627#642
TOTALS186*362-176

* 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

Race Place Events

Race Place Events