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SF MARATHON 1ST HALF 2026

Luka Vailland

Bib: 14513•M•Age: 18

SAN RAMON, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 48%
Gender (Male)
#0 / 3619
M19 & Under
#0 / 81
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
10:15/mi
20:30
→ flat
4M
10:04/mi
40:37
↑ 67↓ 69
6M
9:49/mi
1:00:15
↑ 1231.1%
8M
11:14/mi
1:22:43
↑ 166↓ 531.1%
9.6M
7:14/mi
1:34:18
↑ 68↓ 1931.5%
10M
18:54/mi
1:41:51
↓ 241.1%
10.5M
5:04/mi
1:44:23
↓ 732.7%
12M
15:38/mi
2:07:50
↑ 2803.2%
Finish· 13.11 mi
12:56/mi
2:22:11
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:00:15
Pace10:03 /mi
2nd Half
Distance7.11 mi
Time1:21:56
Pace11:32 /mi
📊Positive Split: 36.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:07:3920:3010:1520:30
10:15
-
4M
4.00 mi07:27:4640:3710:0920:07
10:04
-0:11
6M
6.00 mi07:47:241:00:1510:0319:38
9:49
-0:15
8M
8.00 mi08:09:521:22:4310:2022:28
11:14
+1:25
9.6M
9.60 mi08:21:271:34:189:4911:35
7:14
-4:00
10M
10.00 mi08:29:001:41:5110:117:33
18:54
+11:40
10.5M
10.50 mi08:31:321:44:239:562:32
5:04
-13:50
12M
12.00 mi08:54:592:07:5010:3923:27
15:38
+10:34
Finish
13.11 mi09:09:202:22:1110:5114:21
12:56
-2:42

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

5:04 /mi

Average Pace

10:51 /mi

Slowest Pace

18:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

14:07

10% of race

Time at Steady Pace

1:22:43

58% of race

Time at Slower Pace

45:21

32% of race

Average Pace: 10:51 /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 mi07:07:3920:3010:1520:30
10:15
#3458
4M
4.00 mi07:27:4640:3710:0920:07
10:04
#3112
6M
6.00 mi07:47:241:00:1510:0319:38
9:49
#2815
8M
8.00 mi08:09:521:22:4310:2022:28
11:14
#3093
9.6M
9.60 mi08:21:271:34:189:4911:35
7:14
#2586
10M
10.00 mi08:29:001:41:5110:117:33
18:54
#2591
10.5M
10.50 mi08:31:321:44:239:562:32
5:04
#2607
12M
12.00 mi08:54:592:07:5010:3923:27
15:38
#2867
Finish
13.11 mi09:09:202:22:1110:5114:21
12:56
#3146
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 44%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:05

Segment Time

11:12/mi

Pace

0.90 mi

Distance

Overall

2915

Men

1951

Division

49

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
2M2.00 mi2.00 mi34582290693991(Top 61%)2478(Top 68%)70(Top 86%)
4M4.00 mi2.00 mi3112+3462112+17867+22894(Top 44%)1991(Top 55%)63(Top 78%)
6M6.00 mi2.00 mi2815+2971947+16563+42423(Top 37%)1714(Top 47%)59(Top 73%)
8M8.00 mi2.00 mi3093-2782124-177633799(Top 58%)2476(Top 68%)66(Top 81%)
9.6M9.60 mi1.60 mi2586+5071814+31060+3849(Top 13%)597(Top 16%)29(Top 36%)
10M10.00 mi0.40 mi2591-51807+7602916(Top 44%)1948(Top 54%)55(Top 68%)
10.5M10.50 mi0.50 mi2607-161820-1361-13322(Top 51%)2179(Top 60%)66(Top 81%)
12M12.00 mi1.50 mi2867-2601958-13862-13991(Top 61%)2478(Top 68%)70(Top 86%)
Finish13.11 mi1.11 mi3146-2792111-15363-15530(Top 84%)3144(Top 87%)77(Top 95%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 61%
~flat
+5ft-3ft

Overall

3991

Males

2478

M15-19

61

2M→4M

2.0 - 4.0 mi

Top 44%
×4story building
+67ft-69ft

Overall

2894

Males

1991

M15-19

54

4M→6M

4.0 - 6.0 mi

Top 37%
×9story building
+123ft-9ft

Overall

2423

Males

1714

M15-19

51

6M→8M

6.0 - 8.0 mi

Top 58%
×12story building
+166ft-53ft

Overall

3799

Males

2476

M15-19

57

8M→9.6M

8.0 - 9.6 mi

Top 13%
×13story building
+68ft-193ft

Overall

849

Males

597

M15-19

25

9.6M→10M

9.6 - 10.0 mi

Top 44%
×2story building
+0ft-24ft

Overall

2916

Males

1948

M15-19

47

10M→10.5M

10.0 - 10.5 mi

Top 51%
×6story building
+1ft-73ft

Overall

3322

Males

2179

M15-19

57

10.5M→12M

10.5 - 12.0 mi

Top 61%
×21story building
+280ft-26ft

Overall

3991

Males

2478

M15-19

61

12M→Finish

12.0 - 13.1 mi

Top 84%
×7story building
+14ft-89ft

Overall

5530

Males

3144

M15-19

65

Passing Analysis

Category:
Athletes Passed
1344*
Passed By
1032
Net Change
+312
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3458
2M → 4M39145+346#3458#3112
4M → 6M31720+297#3112#2815
6M → 8M48*326-278#2815#3093
8M → 9.6M5081+507#3093#2586
9.6M → 10M3641-5#2586#2591
10M → 10.5M319-16#2591#2607
10.5M → 12M19279-260#2607#2867
12M → Finish22*301-279#2867#3146
TOTALS1344*1032+312

* 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