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SF MARATHON 1ST HALF 2026

Patrick Chan

Bib: 17048•M•Age: 50

Fremont, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M50-54)
#0 / 196
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:50/mi
21:40
→ flat
4M
11:14/mi
44:07
↑ 67↓ 69
6M
11:25/mi
1:06:57
↑ 1231.1%
8M
13:10/mi
1:33:18
↑ 166↓ 531.1%
9.6M
10:06/mi
1:49:27
↑ 68↓ 1931.5%
10M
25:17/mi
1:59:33
↓ 241.1%
10.5M
6:18/mi
2:02:42
↓ 732.7%
12M
19:39/mi
2:32:11
↑ 2803.2%
Finish· 13.11 mi
13:01/mi
2:46:37
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:06:57
Pace11:10 /mi
2nd Half
Distance7.11 mi
Time1:39:40
Pace14:01 /mi
📊Positive Split: 48.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:04:2921:4010:5021:40
10:50
-
4M
4.00 mi07:26:5644:0711:0222:27
11:14
+0:24
6M
6.00 mi07:49:461:06:5711:1022:50
11:25
+0:11
8M
8.00 mi08:16:071:33:1811:4026:21
13:10
+1:45
9.6M
9.60 mi08:32:161:49:2711:2416:09
10:06
-3:04
10M
10.00 mi08:42:221:59:3311:5710:06
25:17
+15:11
10.5M
10.50 mi08:45:312:02:4211:413:09
6:18
-18:59
12M
12.00 mi09:15:002:32:1112:4129:29
19:39
+13:21
Finish
13.11 mi09:29:262:46:3712:4314:26
13:01
-6:38

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

6:18 /mi

Average Pace

12:43 /mi

Slowest Pace

25:17 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:09

2% of race

Time at Steady Pace

2:03:53

74% of race

Time at Slower Pace

39:35

24% of race

Average Pace: 12:43 /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 mi07:04:2921:4010:5021:40
10:50
#4454
4M
4.00 mi07:26:5644:0711:0222:27
11:14
#4435
6M
6.00 mi07:49:461:06:5711:1022:50
11:25
#4435
8M
8.00 mi08:16:071:33:1811:4026:21
13:10
#4851
9.6M
9.60 mi08:32:161:49:2711:2416:09
10:06
#4719
10M
10.00 mi08:42:221:59:3311:5710:06
25:17
#4864
10.5M
10.50 mi08:45:312:02:4211:413:09
6:18
#4897
12M
12.00 mi09:15:002:32:1112:4129:29
19:39
#5241
Finish
13.11 mi09:29:262:46:3712:4314:26
13:01
#5258
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 86%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

13:15

Segment Time

14:44/mi

Pace

0.90 mi

Distance

Overall

5655

Men

3240

Division

169

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2M2.00 mi2.00 mi445428031446073(Top 92%)3393(Top 94%)183(Top 93%)
4M4.00 mi2.00 mi4435+192788+15141+34525(Top 69%)2816(Top 78%)137(Top 70%)
6M6.00 mi2.00 mi44352785+3134+74409(Top 67%)2762(Top 76%)128(Top 65%)
8M8.00 mi2.00 mi4851-4162991-206147-135562(Top 85%)3271(Top 90%)168(Top 86%)
9.6M9.60 mi1.60 mi4719+1322918+73143+44116(Top 63%)2479(Top 68%)121(Top 62%)
10M10.00 mi0.40 mi4864-1452978-60146-35687(Top 86%)3229(Top 89%)172(Top 88%)
10.5M10.50 mi0.50 mi4897-332991-13147-15689(Top 87%)3260(Top 90%)168(Top 86%)
12M12.00 mi1.50 mi5241-3443125-134151-46073(Top 92%)3393(Top 94%)183(Top 93%)
Finish13.11 mi1.11 mi5258-173120+5148+35571(Top 85%)3162(Top 87%)160(Top 82%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 92%
~flat
+5ft-3ft

Overall

6073

Males

3393

M50-54

183

2M→4M

2.0 - 4.0 mi

Top 69%
×4story building
+67ft-69ft

Overall

4525

Males

2816

M50-54

137

4M→6M

4.0 - 6.0 mi

Top 67%
×9story building
+123ft-9ft

Overall

4409

Males

2762

M50-54

128

6M→8M

6.0 - 8.0 mi

Top 85%
×12story building
+166ft-53ft

Overall

5562

Males

3271

M50-54

168

8M→9.6M

8.0 - 9.6 mi

Top 63%
×13story building
+68ft-193ft

Overall

4116

Males

2479

M50-54

121

9.6M→10M

9.6 - 10.0 mi

Top 86%
×2story building
+0ft-24ft

Overall

5687

Males

3229

M50-54

172

10M→10.5M

10.0 - 10.5 mi

Top 87%
×6story building
+1ft-73ft

Overall

5689

Males

3260

M50-54

168

10.5M→12M

10.5 - 12.0 mi

Top 92%
×21story building
+280ft-26ft

Overall

6073

Males

3393

M50-54

183

12M→Finish

12.0 - 13.1 mi

Top 85%
×7story building
+14ft-89ft

Overall

5571

Males

3162

M50-54

160

Passing Analysis

Category:
Athletes Passed
663*
Passed By
1467
Net Change
-804
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4454
2M → 4M192173+19#4454#4435
4M → 6M142*1420#4435#4435
6M → 8M30*446-416#4435#4851
8M → 9.6M22391+132#4851#4719
9.6M → 10M11156-145#4719#4864
10M → 10.5M235-33#4864#4897
10.5M → 12M15*359-344#4897#5241
12M → Finish48*65-17#5241#5258
TOTALS663*1467-804

* 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