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SF MARATHON 1ST HALF 2026

Norman Kuang

Bib: 16823•M•Age: 28

Daly City, 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
10:21/mi
20:43
→ flat
4M
10:17/mi
41:17
↑ 67↓ 69
6M
11:12/mi
1:03:42
↑ 1231.1%
8M
12:17/mi
1:28:15
↑ 166↓ 531.1%
9.6M
12:17/mi
1:47:54
↑ 68↓ 1931.5%
10M
24:52/mi
1:57:50
↓ 241.1%
10.5M
5:30/mi
2:00:35
↓ 732.7%
12M
18:11/mi
2:27:51
↑ 2803.2%
Finish· 13.11 mi
11:16/mi
2:40:21
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:03:42
Pace10:37 /mi
2nd Half
Distance7.11 mi
Time1:36:39
Pace13:36 /mi
📊Positive Split: 51.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:58:3720:4310:2120:43
10:21
-
4M
4.00 mi07:19:1141:1710:1920:34
10:17
-0:04
6M
6.00 mi07:41:361:03:4210:3722:25
11:12
+0:55
8M
8.00 mi08:06:091:28:1511:0224:33
12:17
+1:05
9.6M
9.60 mi08:25:481:47:5411:1419:39
12:17
0:00
10M
10.00 mi08:35:441:57:5011:479:56
24:52
+12:35
10.5M
10.50 mi08:38:292:00:3511:292:45
5:30
-19:22
12M
12.00 mi09:05:452:27:5112:1927:16
18:11
+12:41
Finish
13.11 mi09:18:152:40:2112:1412:30
11:16
-6:55

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

5:30 /mi

Average Pace

12:14 /mi

Slowest Pace

24:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45

2% of race

Time at Steady Pace

2:00:24

75% of race

Time at Slower Pace

37:12

23% of race

Average Pace: 12:14 /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 mi06:58:3720:4310:2120:43
10:21
#3681
4M
4.00 mi07:19:1141:1710:1920:34
10:17
#3420
6M
6.00 mi07:41:361:03:4210:3722:25
11:12
#3670
8M
8.00 mi08:06:091:28:1511:0224:33
12:17
#3991
9.6M
9.60 mi08:25:481:47:5411:1419:39
12:17
#4496
10M
10.00 mi08:35:441:57:5011:479:56
24:52
#4647
10.5M
10.50 mi08:38:292:00:3511:292:45
5:30
#4631
12M
12.00 mi09:05:452:27:5112:1927:16
18:11
#4864
Finish
13.11 mi09:18:152:40:2112:1412:30
11:16
#4757
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 81%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:41

Segment Time

14:06/mi

Pace

0.90 mi

Distance

Overall

5355

Men

3101

Division

692

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi368124125435512(Top 84%)3152(Top 87%)704(Top 88%)
4M4.00 mi2.00 mi3420+2612278+134524+193207(Top 49%)2174(Top 60%)507(Top 64%)
6M6.00 mi2.00 mi3670-2502399-121556-324130(Top 63%)2631(Top 73%)616(Top 77%)
8M8.00 mi2.00 mi3991-3212596-197595-394838(Top 74%)2996(Top 83%)675(Top 85%)
9.6M9.60 mi1.60 mi4496-5052810-214644-495979(Top 91%)3373(Top 93%)758(Top 95%)
10M10.00 mi0.40 mi4647-1512874-64650-65579(Top 85%)3188(Top 88%)707(Top 89%)
10.5M10.50 mi0.50 mi4631+162866+86504415(Top 67%)2718(Top 75%)619(Top 78%)
12M12.00 mi1.50 mi4864-2332956-90674-245512(Top 84%)3152(Top 87%)704(Top 88%)
Finish13.11 mi1.11 mi4757+1072907+49661+134313(Top 66%)2617(Top 72%)611(Top 77%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 84%
~flat
+5ft-3ft

Overall

5512

Males

3152

M25-29

705

2M→4M

2.0 - 4.0 mi

Top 49%
×4story building
+67ft-69ft

Overall

3207

Males

2174

M25-29

508

4M→6M

4.0 - 6.0 mi

Top 63%
×9story building
+123ft-9ft

Overall

4130

Males

2631

M25-29

617

6M→8M

6.0 - 8.0 mi

Top 74%
×12story building
+166ft-53ft

Overall

4838

Males

2996

M25-29

676

8M→9.6M

8.0 - 9.6 mi

Top 91%
×13story building
+68ft-193ft

Overall

5979

Males

3373

M25-29

759

9.6M→10M

9.6 - 10.0 mi

Top 85%
×2story building
+0ft-24ft

Overall

5579

Males

3188

M25-29

708

10M→10.5M

10.0 - 10.5 mi

Top 67%
×6story building
+1ft-73ft

Overall

4415

Males

2718

M25-29

620

10.5M→12M

10.5 - 12.0 mi

Top 84%
×21story building
+280ft-26ft

Overall

5512

Males

3152

M25-29

705

12M→Finish

12.0 - 13.1 mi

Top 66%
×7story building
+14ft-89ft

Overall

4313

Males

2617

M25-29

611

Passing Analysis

Category:
Athletes Passed
600*
Passed By
1676
Net Change
-1076
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3681
2M → 4M33069+261#3681#3420
4M → 6M52302-250#3420#3670
6M → 8M35*356-321#3670#3991
8M → 9.6M2507-505#3991#4496
9.6M → 10M19170-151#4496#4647
10M → 10.5M237+16#4647#4631
10.5M → 12M25*258-233#4631#4864
12M → Finish114*7+107#4864#4757
TOTALS600*1676-1076

* 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