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SF MARATHON 1ST HALF 2026

Bryan Lopez

Santa Ana, CA

Bib: 18013 M 31

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 35%
Gender (Male)
#0 / 3619
Top 45%
Division (M30-34)
#0 / 772
Top 45%
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
9:36/mi
19:13
→ flat
4M
9:29/mi
38:11
↑ 67↓ 69
6M
10:00/mi
58:12
↑ 123
8M
9:51/mi
1:17:55
↑ 166↓ 53
9.6M
9:51/mi
1:33:41
↑ 68↓ 193
10M
18:04/mi
1:40:54
↓ 24
10.5M
4:50/mi
1:43:19
↓ 73
12M
14:13/mi
2:04:38
↑ 280
Finish· 13.11 mi
7:49/mi
2:13:18
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
58:129:42 /mi⚡ faster
2nd Half
1:15:0610:34 /mi+29.0%
Positive split — 29.0% slower in the second half
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Your race, unpacked

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
19:139:362.00 mi19:13
9:36
-
4M
38:119:332.00 mi18:58
9:29
-0:07
6M
58:129:422.00 mi20:01
10:00
+0:31
8M
1:17:559:442.00 mi19:43
9:51
-0:09
9.6M
1:33:419:461.60 mi15:46
9:51
0:00
10M
1:40:5410:050.40 mi7:13
18:04
+8:13
10.5M
1:43:199:500.50 mi2:25
4:50
-13:14
12M
2:04:3810:231.50 mi21:19
14:13
+9:23
Finish(13.11 mi)
2:13:1810:101.11 mi8:40
7:49
-6:24
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

4:50 /mi

Average Pace

10:10 /mi

Slowest Pace

18:04 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

11:05

8% of race

Time at Steady Pace

1:33:41

70% of race

Time at Slower Pace

28:32

21% of race

Average Pace: 10:10 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Garmin Challenge

Top 36%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:38

Segment Time

10:42/mi

Pace

0.90 mi

Distance

Overall

2389

Men

1675

Division

366

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2429172537629151932420
4M2.00 mi2223+2061609+116351+2520871531329
6M2.00 mi2348-1251669-6035126791872390
8M2.00 mi2277+711658+11352-122211630346
9.6M1.60 mi2494-2171755-97369-1738272316492
10M0.40 mi2472+221741+14367+224201679360
10.5M0.50 mi2468+41739+236726801827396
12M1.50 mi2517-491757-18374-729151932420
Finish(13.11 mi)1.11 mi2313+2041638+119351+2346339185

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 44%
~flat
+5ft-3ft

Overall

2915

Males

1932

M30-34

421

2M→4M

2.0 - 4.0 mi

Top 32%
×4story building
+67ft-69ft

Overall

2087

Males

1531

M30-34

331

4M→6M

4.0 - 6.0 mi

Top 41%
×9story building
+123ft-9ft

Overall

2679

Males

1872

M30-34

391

6M→8M

6.0 - 8.0 mi

Top 34%
×12story building
+166ft-53ft

Overall

2221

Males

1630

M30-34

347

8M→9.6M

8.0 - 9.6 mi

Top 58%
×13story building
+68ft-193ft

Overall

3827

Males

2316

M30-34

493

9.6M→10M

9.6 - 10.0 mi

Top 37%
×2story building
+0ft-24ft

Overall

2420

Males

1679

M30-34

361

10M→10.5M

10.0 - 10.5 mi

Top 41%
×6story building
+1ft-73ft

Overall

2680

Males

1827

M30-34

398

10.5M→12M

10.5 - 12.0 mi

Top 44%
×21story building
+280ft-26ft

Overall

2915

Males

1932

M30-34

421

12M→Finish

12.0 - 13.1 mi

Top 7%
×7story building
+14ft-89ft

Overall

463

Males

391

M30-34

85

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#2429
2M → 4M
34240+206
#2429 → #2223
4M → 6M
17247-125
#2223 → #2348
6M → 8M
86157*+71
#2348 → #2277
8M → 9.6M
23720-217
#2277 → #2494
9.6M → 10M
1941+22
#2494 → #2472
10M → 10.5M
610+4
#2472 → #2468
10.5M → 12M
10455-49
#2468 → #2517
12M → Finish
0204*+204
#2517 → #2313
TOTALS
658774*+116
#2429 → #2313

* 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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