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SF MARATHON 1ST HALF 2026

Junior Porcadas

Bib: 17311•M•Age: 25

Union City, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 41%
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
10:49/mi
21:38
→ flat
4M
10:31/mi
42:40
↑ 67↓ 69
6M
10:05/mi
1:02:50
↑ 1231.1%
8M
9:21/mi
1:21:33
↑ 166↓ 531.1%
9.6M
9:21/mi
1:36:31
↑ 68↓ 1931.5%
10M
17:09/mi
1:43:22
↓ 241.1%
10.5M
4:58/mi
1:45:51
↓ 732.7%
12M
13:22/mi
2:05:54
↑ 2803.2%
Finish· 13.11 mi
10:14/mi
2:17:15
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:50
Pace10:28 /mi
2nd Half
Distance7.11 mi
Time1:14:25
Pace10:28 /mi
📊Positive Split: 18.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:02:3521:3810:4921:38
10:49
-
4M
4.00 mi07:23:3742:4010:4021:02
10:31
-0:18
6M
6.00 mi07:43:471:02:5010:2820:10
10:05
-0:26
8M
8.00 mi08:02:301:21:3310:1218:43
9:21
-0:44
9.6M
9.60 mi08:17:281:36:3110:0314:58
9:21
0:00
10M
10.00 mi08:24:191:43:2210:206:51
17:09
+7:48
10.5M
10.50 mi08:26:481:45:5110:052:29
4:58
-12:11
12M
12.00 mi08:46:512:05:5410:3020:03
13:22
+8:24
Finish
13.11 mi08:58:122:17:1510:2811:21
10:14
-3:08

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

4:58 /mi

Average Pace

10:28 /mi

Slowest Pace

17:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:29

2% of race

Time at Steady Pace

1:47:52

79% of race

Time at Slower Pace

26:54

20% of race

Average Pace: 10:28 /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 mi07:02:3521:3810:4921:38
10:49
#4405
4M
4.00 mi07:23:3742:4010:4021:02
10:31
#3936
6M
6.00 mi07:43:471:02:5010:2820:10
10:05
#3446
8M
8.00 mi08:02:301:21:3310:1218:43
9:21
#2910
9.6M
9.60 mi08:17:281:36:3110:0314:58
9:21
#2891
10M
10.00 mi08:24:191:43:2210:206:51
17:09
#2792
10.5M
10.50 mi08:26:481:45:5110:052:29
4:58
#2794
12M
12.00 mi08:46:512:05:5410:3020:03
13:22
#2653
Finish
13.11 mi08:58:122:17:1510:2811:21
10:14
#2668
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 32%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:20

Segment Time

10:22/mi

Pace

0.90 mi

Distance

Overall

2088

Men

1490

Division

365

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi440527766242216(Top 34%)1550(Top 43%)373(Top 47%)
4M4.00 mi2.00 mi3936+4692556+220580+443562(Top 54%)2346(Top 65%)546(Top 69%)
6M6.00 mi2.00 mi3446+4902286+270535+452779(Top 42%)1942(Top 54%)473(Top 59%)
8M8.00 mi2.00 mi2910+5362023+263475+601637(Top 25%)1253(Top 35%)293(Top 37%)
9.6M9.60 mi1.60 mi2891+191986+37470+53195(Top 49%)1986(Top 55%)476(Top 60%)
10M10.00 mi0.40 mi2792+991923+63453+171897(Top 29%)1371(Top 38%)329(Top 41%)
10.5M10.50 mi0.50 mi2794-21923454-13057(Top 46%)2036(Top 56%)494(Top 62%)
12M12.00 mi1.50 mi2653+1411837+86440+142216(Top 34%)1550(Top 43%)373(Top 47%)
Finish13.11 mi1.11 mi2668-151846-9447-73159(Top 48%)2053(Top 57%)494(Top 62%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 34%
~flat
+5ft-3ft

Overall

2216

Males

1550

M25-29

374

2M→4M

2.0 - 4.0 mi

Top 54%
×4story building
+67ft-69ft

Overall

3562

Males

2346

M25-29

547

4M→6M

4.0 - 6.0 mi

Top 42%
×9story building
+123ft-9ft

Overall

2779

Males

1942

M25-29

474

6M→8M

6.0 - 8.0 mi

Top 25%
×12story building
+166ft-53ft

Overall

1637

Males

1253

M25-29

294

8M→9.6M

8.0 - 9.6 mi

Top 49%
×13story building
+68ft-193ft

Overall

3195

Males

1986

M25-29

477

9.6M→10M

9.6 - 10.0 mi

Top 29%
×2story building
+0ft-24ft

Overall

1897

Males

1371

M25-29

330

10M→10.5M

10.0 - 10.5 mi

Top 46%
×6story building
+1ft-73ft

Overall

3057

Males

2036

M25-29

495

10.5M→12M

10.5 - 12.0 mi

Top 34%
×21story building
+280ft-26ft

Overall

2216

Males

1550

M25-29

374

12M→Finish

12.0 - 13.1 mi

Top 48%
×7story building
+14ft-89ft

Overall

3159

Males

2053

M25-29

494

Passing Analysis

Category:
Athletes Passed
1975*
Passed By
238
Net Change
+1737
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4405
2M → 4M50132+469#4405#3936
4M → 6M491*1+490#3936#3446
6M → 8M541*5+536#3446#2910
8M → 9.6M127108+19#2910#2891
9.6M → 10M1078+99#2891#2792
10M → 10.5M57-2#2792#2794
10.5M → 12M16625+141#2794#2653
12M → Finish37*52-15#2653#2668
TOTALS1975*238+1737

* 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