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SF MARATHON 1ST HALF 2026

David Frutos

Bib: 17637•M•Age: 38

Las Vegas, NV

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M35-39)
#0 / 582
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
11:01/mi
22:02
→ flat
4M
11:33/mi
45:08
↑ 67↓ 69
6M
11:33/mi
1:08:14
↑ 1231.1%
8M
11:18/mi
1:30:50
↑ 166↓ 531.1%
9.6M
8:09/mi
1:43:52
↑ 68↓ 1931.5%
10M
24:19/mi
1:53:35
↓ 241.1%
10.5M
5:38/mi
1:56:24
↓ 732.7%
12M
13:45/mi
2:17:01
↑ 2803.2%
Finish· 13.11 mi
9:28/mi
2:27:31
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:08:14
Pace11:22 /mi
2nd Half
Distance7.11 mi
Time1:19:17
Pace11:09 /mi
📊Positive Split: 16.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:59:4822:0211:0122:02
11:01
-
4M
4.00 mi07:22:5445:0811:1723:06
11:33
+0:32
6M
6.00 mi07:46:001:08:1411:2223:06
11:33
0:00
8M
8.00 mi08:08:361:30:5011:2122:36
11:18
-0:15
9.6M
9.60 mi08:21:381:43:5210:4913:02
8:09
-3:09
10M
10.00 mi08:31:211:53:3511:229:43
24:19
+16:10
10.5M
10.50 mi08:34:101:56:2411:052:49
5:38
-18:41
12M
12.00 mi08:54:472:17:0111:2520:37
13:45
+8:07
Finish
13.11 mi09:05:172:27:3111:1510:30
9:28
-4:17

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

5:38 /mi

Average Pace

11:15 /mi

Slowest Pace

24:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

15:51

11% of race

Time at Steady Pace

2:01:57

83% of race

Time at Slower Pace

9:43

7% of race

Average Pace: 11:15 /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 mi06:59:4822:0211:0122:02
11:01
#4713
4M
4.00 mi07:22:5445:0811:1723:06
11:33
#4849
6M
6.00 mi07:46:001:08:1411:2223:06
11:33
#4726
8M
8.00 mi08:08:361:30:5011:2122:36
11:18
#4415
9.6M
9.60 mi08:21:381:43:5210:4913:02
8:09
#3903
10M
10.00 mi08:31:211:53:3511:229:43
24:19
#4053
10.5M
10.50 mi08:34:101:56:2411:052:49
5:38
#4062
12M
12.00 mi08:54:472:17:0111:2520:37
13:45
#3785
Finish
13.11 mi09:05:172:27:3111:1510:30
9:28
#3621
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 80%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:32

Segment Time

13:56/mi

Pace

0.90 mi

Distance

Overall

5241

Men

3063

Division

509

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi471329244772517(Top 38%)1716(Top 47%)290(Top 50%)
4M4.00 mi2.00 mi4849-1362976-52492-154927(Top 75%)2992(Top 83%)488(Top 84%)
6M6.00 mi2.00 mi4726+1232924+52482+104569(Top 69%)2851(Top 79%)469(Top 81%)
8M8.00 mi2.00 mi4415+3112806+118476+63865(Top 59%)2515(Top 69%)424(Top 73%)
9.6M9.60 mi1.60 mi3903+5122524+282421+551684(Top 26%)1124(Top 31%)188(Top 32%)
10M10.00 mi0.40 mi4053-1502591-67435-145433(Top 83%)3127(Top 86%)516(Top 89%)
10.5M10.50 mi0.50 mi4062-92594-3438-34695(Top 71%)2847(Top 79%)470(Top 81%)
12M12.00 mi1.50 mi3785+2772454+140414+242517(Top 38%)1716(Top 47%)290(Top 50%)
Finish13.11 mi1.11 mi3621+1642361+93399+152216(Top 34%)1555(Top 43%)250(Top 43%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 38%
~flat
+5ft-3ft

Overall

2517

Males

1716

M35-39

290

2M→4M

2.0 - 4.0 mi

Top 75%
×4story building
+67ft-69ft

Overall

4927

Males

2992

M35-39

488

4M→6M

4.0 - 6.0 mi

Top 69%
×9story building
+123ft-9ft

Overall

4569

Males

2851

M35-39

469

6M→8M

6.0 - 8.0 mi

Top 59%
×12story building
+166ft-53ft

Overall

3865

Males

2515

M35-39

424

8M→9.6M

8.0 - 9.6 mi

Top 26%
×13story building
+68ft-193ft

Overall

1684

Males

1124

M35-39

188

9.6M→10M

9.6 - 10.0 mi

Top 83%
×2story building
+0ft-24ft

Overall

5433

Males

3127

M35-39

516

10M→10.5M

10.0 - 10.5 mi

Top 71%
×6story building
+1ft-73ft

Overall

4695

Males

2847

M35-39

470

10.5M→12M

10.5 - 12.0 mi

Top 38%
×21story building
+280ft-26ft

Overall

2517

Males

1716

M35-39

290

12M→Finish

12.0 - 13.1 mi

Top 34%
×7story building
+14ft-89ft

Overall

2216

Males

1555

M35-39

250

Passing Analysis

Category:
Athletes Passed
1673*
Passed By
581
Net Change
+1092
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4713
2M → 4M131267-136#4713#4849
4M → 6M195*72+123#4849#4726
6M → 8M352*41+311#4726#4415
8M → 9.6M5131+512#4415#3903
9.6M → 10M15165-150#3903#4053
10M → 10.5M918-9#4053#4062
10.5M → 12M293*16+277#4062#3785
12M → Finish165*1+164#3785#3621
TOTALS1673*581+1092

* 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