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SF MARATHON 1ST HALF 2026

Ruben Curiel

Bib: 12355•M•Age: 28

Fremont, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 44%
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
9:39/mi
19:19
→ flat
4M
9:55/mi
39:09
↑ 67↓ 69
6M
10:04/mi
59:18
↑ 1231.1%
8M
9:53/mi
1:19:04
↑ 166↓ 531.1%
9.6M
9:53/mi
1:34:52
↑ 68↓ 1931.5%
10M
18:36/mi
1:42:18
↓ 241.1%
10.5M
4:56/mi
1:44:46
↓ 732.7%
12M
15:17/mi
2:07:41
↑ 2803.2%
Finish· 13.11 mi
10:53/mi
2:19:45
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time59:18
Pace9:53 /mi
2nd Half
Distance7.11 mi
Time1:20:27
Pace11:19 /mi
📊Positive Split: 35.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:56:3319:199:3919:19
9:39
-
4M
4.00 mi07:16:2339:099:4719:50
9:55
+0:16
6M
6.00 mi07:36:3259:189:5320:09
10:04
+0:09
8M
8.00 mi07:56:181:19:049:5319:46
9:53
-0:11
9.6M
9.60 mi08:12:061:34:529:5315:48
9:53
0:00
10M
10.00 mi08:19:321:42:1810:147:26
18:36
+8:43
10.5M
10.50 mi08:22:001:44:469:592:28
4:56
-13:40
12M
12.00 mi08:44:552:07:4110:3822:55
15:17
+10:21
Finish
13.11 mi08:56:592:19:4510:4012:04
10:53
-4:24

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

4:56 /mi

Average Pace

10:40 /mi

Slowest Pace

18:36 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28

2% of race

Time at Steady Pace

1:46:56

77% of race

Time at Slower Pace

30:21

22% of race

Average Pace: 10:40 /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 mi06:56:3319:199:3919:19
9:39
#2516
4M
4.00 mi07:16:2339:099:4719:50
9:55
#2553
6M
6.00 mi07:36:3259:189:5320:09
10:04
#2595
8M
8.00 mi07:56:181:19:049:5319:46
9:53
#2477
9.6M
9.60 mi08:12:061:34:529:5315:48
9:53
#2669
10M
10.00 mi08:19:321:42:1810:147:26
18:36
#2644
10.5M
10.50 mi08:22:001:44:469:592:28
4:56
#2654
12M
12.00 mi08:44:552:07:4110:3822:55
15:17
#2852
Finish
13.11 mi08:56:592:19:4510:4012:04
10:53
#2920
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 41%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:54

Segment Time

11:00/mi

Pace

0.90 mi

Distance

Overall

2717

Men

1846

Division

437

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi251617824193732(Top 57%)2344(Top 65%)549(Top 69%)
4M4.00 mi2.00 mi2553-371792-10421-22664(Top 41%)1858(Top 51%)434(Top 55%)
6M6.00 mi2.00 mi2595-421825-33432-112774(Top 42%)1938(Top 54%)471(Top 59%)
8M8.00 mi2.00 mi2477+1181772+53422+102249(Top 34%)1649(Top 46%)394(Top 49%)
9.6M9.60 mi1.60 mi2669-1921860-88440-183859(Top 59%)2334(Top 64%)554(Top 70%)
10M10.00 mi0.40 mi2644+251846+14437+32757(Top 42%)1855(Top 51%)436(Top 55%)
10.5M10.50 mi0.50 mi2654-101851-5438-12975(Top 45%)1992(Top 55%)480(Top 60%)
12M12.00 mi1.50 mi2852-1981949-98463-253732(Top 57%)2344(Top 65%)549(Top 69%)
Finish13.11 mi1.11 mi2920-681987-38473-103883(Top 59%)2423(Top 67%)571(Top 72%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 57%
~flat
+5ft-3ft

Overall

3732

Males

2344

M25-29

550

2M→4M

2.0 - 4.0 mi

Top 41%
×4story building
+67ft-69ft

Overall

2664

Males

1858

M25-29

435

4M→6M

4.0 - 6.0 mi

Top 42%
×9story building
+123ft-9ft

Overall

2774

Males

1938

M25-29

472

6M→8M

6.0 - 8.0 mi

Top 34%
×12story building
+166ft-53ft

Overall

2249

Males

1649

M25-29

395

8M→9.6M

8.0 - 9.6 mi

Top 59%
×13story building
+68ft-193ft

Overall

3859

Males

2334

M25-29

555

9.6M→10M

9.6 - 10.0 mi

Top 42%
×2story building
+0ft-24ft

Overall

2757

Males

1855

M25-29

437

10M→10.5M

10.0 - 10.5 mi

Top 45%
×6story building
+1ft-73ft

Overall

2975

Males

1992

M25-29

481

10.5M→12M

10.5 - 12.0 mi

Top 57%
×21story building
+280ft-26ft

Overall

3732

Males

2344

M25-29

550

12M→Finish

12.0 - 13.1 mi

Top 59%
×7story building
+14ft-89ft

Overall

3883

Males

2423

M25-29

571

Passing Analysis

Category:
Athletes Passed
506*
Passed By
910
Net Change
-404
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2516
2M → 4M119156-37#2516#2553
4M → 6M69111-42#2553#2595
6M → 8M189*71+118#2595#2477
8M → 9.6M16208-192#2477#2669
9.6M → 10M5126+25#2669#2644
10M → 10.5M313-10#2644#2654
10.5M → 12M26224-198#2654#2852
12M → Finish33*101-68#2852#2920
TOTALS506*910-404

* 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