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SF MARATHON 1ST HALF 2026

Anthony Huynh

Bib: 18316•M•Age: 28

Santa Rosa, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M25-29)
#0 / 796
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
10:52/mi
21:44
→ flat
4M
10:32/mi
42:48
↑ 67↓ 69
6M
10:02/mi
1:02:53
↑ 1231.1%
8M
10:03/mi
1:22:59
↑ 166↓ 531.1%
9.6M
10:03/mi
1:39:03
↑ 68↓ 1931.5%
10M
23:02/mi
1:48:15
↓ 241.1%
10.5M
5:40/mi
1:51:05
↓ 732.7%
12M
22:08/mi
2:24:17
↑ 2803.2%
Finish· 13.11 mi
15:39/mi
2:41:38
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:53
Pace10:29 /mi
2nd Half
Distance7.11 mi
Time1:38:45
Pace13:53 /mi
📊Positive Split: 57.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:08:4421:4410:5221:44
10:52
-
4M
4.00 mi07:29:4842:4810:4221:04
10:32
-0:20
6M
6.00 mi07:49:531:02:5310:2920:05
10:02
-0:30
8M
8.00 mi08:09:591:22:5910:2220:06
10:03
+0:01
9.6M
9.60 mi08:26:031:39:0310:1916:04
10:03
0:00
10M
10.00 mi08:35:151:48:1510:509:12
23:02
+12:59
10.5M
10.50 mi08:38:051:51:0510:352:50
5:40
-17:22
12M
12.00 mi09:11:172:24:1712:0133:12
22:08
+16:28
Finish
13.11 mi09:28:382:41:3812:2017:21
15:39
-6:29

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

5:40 /mi

Average Pace

12:20 /mi

Slowest Pace

23:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50

2% of race

Time at Steady Pace

1:39:03

61% of race

Time at Slower Pace

59:45

37% of race

Average Pace: 12:20 /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 mi07:08:4421:4410:5221:44
10:52
#4516
4M
4.00 mi07:29:4842:4810:4221:04
10:32
#3999
6M
6.00 mi07:49:531:02:5310:2920:05
10:02
#3461
8M
8.00 mi08:09:591:22:5910:2220:06
10:03
#3147
9.6M
9.60 mi08:26:031:39:0310:1916:04
10:03
#3267
10M
10.00 mi08:35:151:48:1510:509:12
23:02
#3407
10.5M
10.50 mi08:38:051:51:0510:352:50
5:40
#3447
12M
12.00 mi09:11:172:24:1712:0133:12
22:08
#4517
Finish
13.11 mi09:28:382:41:3812:2017:21
15:39
#4873
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 74%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:02

Segment Time

13:22/mi

Pace

0.90 mi

Distance

Overall

4869

Men

2900

Division

649

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi451628296396441(Top 98%)3546(Top 98%)779(Top 98%)
4M4.00 mi2.00 mi3999+5172582+247588+513603(Top 55%)2372(Top 66%)551(Top 69%)
6M6.00 mi2.00 mi3461+5382294+288537+512733(Top 42%)1911(Top 53%)465(Top 58%)
8M8.00 mi2.00 mi3147+3142150+144503+342432(Top 37%)1758(Top 49%)418(Top 53%)
9.6M9.60 mi1.60 mi3267-1202204-54523-204052(Top 62%)2433(Top 67%)576(Top 72%)
10M10.00 mi0.40 mi3407-1402269-65534-114980(Top 76%)2944(Top 81%)657(Top 83%)
10.5M10.50 mi0.50 mi3447-402290-21539-54793(Top 73%)2888(Top 80%)654(Top 82%)
12M12.00 mi1.50 mi4517-10702796-506642-1036441(Top 98%)3546(Top 98%)779(Top 98%)
Finish13.11 mi1.11 mi4873-3562951-155673-316291(Top 96%)3488(Top 96%)766(Top 96%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 98%
~flat
+5ft-3ft

Overall

6441

Males

3546

M25-29

780

2M→4M

2.0 - 4.0 mi

Top 55%
×4story building
+67ft-69ft

Overall

3603

Males

2372

M25-29

552

4M→6M

4.0 - 6.0 mi

Top 42%
×9story building
+123ft-9ft

Overall

2733

Males

1911

M25-29

466

6M→8M

6.0 - 8.0 mi

Top 37%
×12story building
+166ft-53ft

Overall

2432

Males

1758

M25-29

419

8M→9.6M

8.0 - 9.6 mi

Top 62%
×13story building
+68ft-193ft

Overall

4052

Males

2433

M25-29

577

9.6M→10M

9.6 - 10.0 mi

Top 76%
×2story building
+0ft-24ft

Overall

4980

Males

2944

M25-29

658

10M→10.5M

10.0 - 10.5 mi

Top 73%
×6story building
+1ft-73ft

Overall

4793

Males

2888

M25-29

655

10.5M→12M

10.5 - 12.0 mi

Top 98%
×21story building
+280ft-26ft

Overall

6441

Males

3546

M25-29

780

12M→Finish

12.0 - 13.1 mi

Top 96%
×7story building
+14ft-89ft

Overall

6291

Males

3488

M25-29

766

Passing Analysis

Category:
Athletes Passed
1499*
Passed By
1856
Net Change
-357
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4516
2M → 4M53922+517#4516#3999
4M → 6M539*1+538#3999#3461
6M → 8M341*27+314#3461#3147
8M → 9.6M50170-120#3147#3267
9.6M → 10M11151-140#3267#3407
10M → 10.5M040-40#3407#3447
10.5M → 12M21072-1070#3447#4517
12M → Finish17*373-356#4517#4873
TOTALS1499*1856-357

* 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