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SF MARATHON 1ST HALF 2026

Rolando Perez

Sunnyvale, CA

Bib: 16468 M 29

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
10:54/mi
21:49
→ flat
12 ft elev
4M
11:04/mi
43:57
↑ 67↓ 69
10 ft elev
6M
11:07/mi
1:06:11
↑ 1231.1%
126 ft elev
8M
12:15/mi
1:30:42
↑ 166↓ 531.1%
246 ft elev
9.6M
12:15/mi
1:50:18
↑ 68↓ 1931.5%
126 ft elev
10M
28:29/mi
2:01:41
↓ 241.1%
90 ft elev
10.5M
7:02/mi
2:05:12
↓ 732.7%
18 ft elev
12M
18:22/mi
2:32:45
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
12:39/mi
2:46:47
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:06:1111:02 /mi⚡ faster
2nd Half
1:40:3614:09 /mi+52.0%
Positive split — 52.0% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
21:4910:542.00 mi21:49
10:54
-
4M
43:5710:592.00 mi22:08
11:04
+0:10
6M
1:06:1111:022.00 mi22:14
11:07
+0:03
8M
1:30:4211:202.00 mi24:31
12:15
+1:08
9.6M
1:50:1811:291.60 mi19:36
12:15
0:00
10M
2:01:4112:100.40 mi11:23
28:29
+16:14
10.5M
2:05:1211:550.50 mi3:31
7:02
-21:27
12M
2:32:4512:441.50 mi27:33
18:22
+11:20
Finish(13.11 mi)
2:46:4712:431.11 mi14:02
12:39
-5:43
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

7:02 /mi

Average Pace

12:43 /mi

Slowest Pace

28:29 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:31

2% of race

Time at Steady Pace

2:04:20

75% of race

Time at Slower Pace

38:56

23% of race

Average Pace: 12:43 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 94%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

14:54

Segment Time

16:34/mi

Pace

0.90 mi

Distance

Overall

6201

Men

3443

Division

765

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi4566285464956173192717
4M2.00 mi4382+1842763+91633+1643082718628
6M2.00 mi4232+1502700+63622+1140372586603
8M2.00 mi4392-1602794-94639-1748122986674
9.6M1.60 mi4833-4412966-172679-4059703371757
10M0.40 mi5104-2713092-126701-2262303455765
10.5M0.50 mi5158-543108-16707-661673444757
12M1.50 mi5287-1293142-34711-456173192717
Finish(13.11 mi)1.11 mi5274+133126+16707+453643073688

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 85%
~flat
+5ft-3ft

Overall

5617

Males

3192

M25-29

718

2M→4M

2.0 - 4.0 mi

Top 66%
×4story building
+67ft-69ft

Overall

4308

Males

2718

M25-29

630

4M→6M

4.0 - 6.0 mi

Top 61%
×9story building
+123ft-9ft

Overall

4037

Males

2586

M25-29

604

6M→8M

6.0 - 8.0 mi

Top 73%
×12story building
+166ft-53ft

Overall

4812

Males

2986

M25-29

675

8M→9.6M

8.0 - 9.6 mi

Top 91%
×13story building
+68ft-193ft

Overall

5970

Males

3371

M25-29

758

9.6M→10M

9.6 - 10.0 mi

Top 95%
×2story building
+0ft-24ft

Overall

6230

Males

3455

M25-29

766

10M→10.5M

10.0 - 10.5 mi

Top 94%
×6story building
+1ft-73ft

Overall

6167

Males

3444

M25-29

758

10.5M→12M

10.5 - 12.0 mi

Top 85%
×21story building
+280ft-26ft

Overall

5617

Males

3192

M25-29

718

12M→Finish

12.0 - 13.1 mi

Top 82%
×7story building
+14ft-89ft

Overall

5364

Males

3073

M25-29

688

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#4566
2M → 4M
90274+184
#4566 → #4382
4M → 6M
55205*+150
#4382 → #4232
6M → 8M
268108*-160
#4232 → #4392
8M → 9.6M
4454-441
#4392 → #4833
9.6M → 10M
2732-271
#4833 → #5104
10M → 10.5M
595-54
#5104 → #5158
10.5M → 12M
18051*-129
#5158 → #5287
12M → Finish
4356*+13
#5287 → #5274
TOTALS
1413705*-708
#4566 → #5274

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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

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