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SF MARATHON 1ST HALF 2026

Huy Nguyen

Bib: 18690•M•Age: 30

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M30-34)
#0 / 772
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
10:02/mi
20:05
→ flat
4M
10:34/mi
41:12
↑ 67↓ 69
6M
11:19/mi
1:03:51
↑ 1231.1%
8M
14:03/mi
1:31:57
↑ 166↓ 531.1%
9.6M
9:21/mi
1:46:55
↑ 68↓ 1931.5%
10M
21:19/mi
1:55:26
↓ 241.1%
10.5M
5:32/mi
1:58:12
↓ 732.7%
12M
16:36/mi
2:23:06
↑ 2803.2%
Finish· 13.11 mi
12:06/mi
2:36:31
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:03:51
Pace10:39 /mi
2nd Half
Distance7.11 mi
Time1:32:40
Pace13:02 /mi
📊Positive Split: 45.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:01:1520:0510:0220:05
10:02
-
4M
4.00 mi07:22:2241:1210:1821:07
10:34
+0:32
6M
6.00 mi07:45:011:03:5110:3922:39
11:19
+0:45
8M
8.00 mi08:13:071:31:5711:3028:06
14:03
+2:44
9.6M
9.60 mi08:28:051:46:5511:0814:58
9:21
-4:42
10M
10.00 mi08:36:361:55:2611:338:31
21:19
+11:58
10.5M
10.50 mi08:39:221:58:1211:152:46
5:32
-15:47
12M
12.00 mi09:04:162:23:0611:5624:54
16:36
+11:04
Finish
13.11 mi09:17:412:36:3111:5613:25
12:06
-4:30

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

5:32 /mi

Average Pace

11:56 /mi

Slowest Pace

21:19 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46

2% of race

Time at Steady Pace

1:32:14

59% of race

Time at Slower Pace

1:01:31

39% of race

Average Pace: 11:56 /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 mi07:01:1520:0510:0220:05
10:02
#3107
4M
4.00 mi07:22:2241:1210:1821:07
10:34
#3377
6M
6.00 mi07:45:011:03:5110:3922:39
11:19
#3699
8M
8.00 mi08:13:071:31:5711:3028:06
14:03
#4614
9.6M
9.60 mi08:28:051:46:5511:0814:58
9:21
#4359
10M
10.00 mi08:36:361:55:2611:338:31
21:19
#4317
10.5M
10.50 mi08:39:221:58:1211:152:46
5:32
#4316
12M
12.00 mi09:04:162:23:0611:5624:54
16:36
#4397
Finish
13.11 mi09:17:412:36:3111:5613:25
12:06
#4448
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 64%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:17

Segment Time

12:32/mi

Pace

0.90 mi

Distance

Overall

4202

Men

2599

Division

567

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi310720984414604(Top 70%)2762(Top 76%)598(Top 77%)
4M4.00 mi2.00 mi3377-2702252-154458-173648(Top 55%)2393(Top 66%)495(Top 64%)
6M6.00 mi2.00 mi3699-3222419-167504-464274(Top 65%)2709(Top 75%)574(Top 74%)
8M8.00 mi2.00 mi4614-9152889-470608-1045977(Top 91%)3435(Top 95%)732(Top 95%)
9.6M9.60 mi1.60 mi4359+2552744+145576+323190(Top 49%)1984(Top 55%)428(Top 55%)
10M10.00 mi0.40 mi4317+422709+35572+44225(Top 64%)2599(Top 72%)565(Top 73%)
10.5M10.50 mi0.50 mi4316+12710-1571+14481(Top 68%)2748(Top 76%)600(Top 78%)
12M12.00 mi1.50 mi4397-812740-30583-124604(Top 70%)2762(Top 76%)598(Top 77%)
Finish13.11 mi1.11 mi4448-512762-22588-54985(Top 76%)2895(Top 80%)619(Top 80%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 70%
~flat
+5ft-3ft

Overall

4604

Males

2762

M30-34

600

2M→4M

2.0 - 4.0 mi

Top 55%
×4story building
+67ft-69ft

Overall

3648

Males

2393

M30-34

498

4M→6M

4.0 - 6.0 mi

Top 65%
×9story building
+123ft-9ft

Overall

4274

Males

2709

M30-34

576

6M→8M

6.0 - 8.0 mi

Top 91%
×12story building
+166ft-53ft

Overall

5977

Males

3435

M30-34

734

8M→9.6M

8.0 - 9.6 mi

Top 49%
×13story building
+68ft-193ft

Overall

3190

Males

1984

M30-34

429

9.6M→10M

9.6 - 10.0 mi

Top 64%
×2story building
+0ft-24ft

Overall

4225

Males

2599

M30-34

567

10M→10.5M

10.0 - 10.5 mi

Top 68%
×6story building
+1ft-73ft

Overall

4481

Males

2748

M30-34

602

10.5M→12M

10.5 - 12.0 mi

Top 70%
×21story building
+280ft-26ft

Overall

4604

Males

2762

M30-34

600

12M→Finish

12.0 - 13.1 mi

Top 76%
×7story building
+14ft-89ft

Overall

4985

Males

2895

M30-34

619

Passing Analysis

Category:
Athletes Passed
617*
Passed By
1958
Net Change
-1341
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3107
2M → 4M72342-270#3107#3377
4M → 6M42364-322#3377#3699
6M → 8M3*918-915#3699#4614
8M → 9.6M30853+255#4614#4359
9.6M → 10M7432+42#4359#4317
10M → 10.5M1312+1#4317#4316
10.5M → 12M64*145-81#4316#4397
12M → Finish41*92-51#4397#4448
TOTALS617*1958-1341

* 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