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SF MARATHON 1ST HALF 2026

Ray Marmolejo

Bib: 17557•M•Age: 28

Mountain View, 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
10:23/mi
20:46
→ flat
4M
10:28/mi
41:41
↑ 67↓ 69
6M
10:33/mi
1:02:48
↑ 1231.1%
8M
10:34/mi
1:23:55
↑ 166↓ 531.1%
9.6M
10:34/mi
1:40:49
↑ 68↓ 1931.5%
10M
19:51/mi
1:48:45
↓ 241.1%
10.5M
5:22/mi
1:51:26
↓ 732.7%
12M
14:54/mi
2:13:47
↑ 2803.2%
Finish· 13.11 mi
10:23/mi
2:25:18
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:48
Pace10:28 /mi
2nd Half
Distance7.11 mi
Time1:22:30
Pace11:36 /mi
📊Positive Split: 31.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:04:4620:4610:2320:46
10:23
-
4M
4.00 mi07:25:4141:4110:2520:55
10:28
+0:05
6M
6.00 mi07:46:481:02:4810:2821:07
10:33
+0:05
8M
8.00 mi08:07:551:23:5510:2921:07
10:34
+0:01
9.6M
9.60 mi08:24:491:40:4910:3016:54
10:34
0:00
10M
10.00 mi08:32:451:48:4510:537:56
19:51
+9:17
10.5M
10.50 mi08:35:261:51:2610:372:41
5:22
-14:29
12M
12.00 mi08:57:472:13:4711:0922:21
14:54
+9:32
Finish
13.11 mi09:09:182:25:1811:0511:31
10:23
-4:31

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

5:22 /mi

Average Pace

11:05 /mi

Slowest Pace

19:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41

2% of race

Time at Steady Pace

1:52:20

77% of race

Time at Slower Pace

30:17

21% of race

Average Pace: 11:05 /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 mi07:04:4620:4610:2320:46
10:23
#3715
4M
4.00 mi07:25:4141:4110:2520:55
10:28
#3571
6M
6.00 mi07:46:481:02:4810:2821:07
10:33
#3436
8M
8.00 mi08:07:551:23:5510:2921:07
10:34
#3299
9.6M
9.60 mi08:24:491:40:4910:3016:54
10:34
#3501
10M
10.00 mi08:32:451:48:4510:537:56
19:51
#3479
10.5M
10.50 mi08:35:261:51:2610:372:41
5:22
#3492
12M
12.00 mi08:57:472:13:4711:0922:21
14:54
#3473
Finish
13.11 mi09:09:182:25:1811:0511:31
10:23
#3433
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 52%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:37

Segment Time

11:48/mi

Pace

0.90 mi

Distance

Overall

3451

Men

2238

Division

517

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi371524345523472(Top 53%)2201(Top 61%)517(Top 65%)
4M4.00 mi2.00 mi3571+1442356+78544+83464(Top 53%)2298(Top 63%)534(Top 67%)
6M6.00 mi2.00 mi3436+1352281+75532+123405(Top 52%)2266(Top 63%)540(Top 68%)
8M8.00 mi2.00 mi3299+1372223+58522+103054(Top 46%)2099(Top 58%)488(Top 61%)
9.6M9.60 mi1.60 mi3501-2022323-100547-254614(Top 70%)2723(Top 75%)632(Top 79%)
10M10.00 mi0.40 mi3479+222306+17543+43409(Top 52%)2208(Top 61%)510(Top 64%)
10.5M10.50 mi0.50 mi3492-132315-9547-44037(Top 61%)2549(Top 70%)599(Top 75%)
12M12.00 mi1.50 mi3473+192293+22539+83472(Top 53%)2201(Top 61%)517(Top 65%)
Finish13.11 mi1.11 mi3433+402266+27536+33335(Top 51%)2147(Top 59%)511(Top 64%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 53%
~flat
+5ft-3ft

Overall

3472

Males

2201

M25-29

518

2M→4M

2.0 - 4.0 mi

Top 53%
×4story building
+67ft-69ft

Overall

3464

Males

2298

M25-29

535

4M→6M

4.0 - 6.0 mi

Top 52%
×9story building
+123ft-9ft

Overall

3405

Males

2266

M25-29

541

6M→8M

6.0 - 8.0 mi

Top 46%
×12story building
+166ft-53ft

Overall

3054

Males

2099

M25-29

489

8M→9.6M

8.0 - 9.6 mi

Top 70%
×13story building
+68ft-193ft

Overall

4614

Males

2723

M25-29

633

9.6M→10M

9.6 - 10.0 mi

Top 52%
×2story building
+0ft-24ft

Overall

3409

Males

2208

M25-29

511

10M→10.5M

10.0 - 10.5 mi

Top 61%
×6story building
+1ft-73ft

Overall

4037

Males

2549

M25-29

600

10.5M→12M

10.5 - 12.0 mi

Top 53%
×21story building
+280ft-26ft

Overall

3472

Males

2201

M25-29

518

12M→Finish

12.0 - 13.1 mi

Top 51%
×7story building
+14ft-89ft

Overall

3335

Males

2147

M25-29

511

Passing Analysis

Category:
Athletes Passed
862*
Passed By
580
Net Change
+282
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3715
2M → 4M23490+144#3715#3571
4M → 6M19156+135#3571#3436
6M → 8M210*73+137#3436#3299
8M → 9.6M17219-202#3299#3501
9.6M → 10M4725+22#3501#3479
10M → 10.5M518-13#3479#3492
10.5M → 12M9778+19#3492#3473
12M → Finish61*21+40#3473#3433
TOTALS862*580+282

* 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