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SF MARATHON 1ST HALF 2026

Pedro Pedreira

San Francisco, CA

Bib: 20546 M 39

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 16%
Gender (Male)
#0 / 3619
Top 23%
Division (M35-39)
#0 / 582
Top 25%
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
8:26/mi
16:52
→ flat
12 ft elev
4M
8:19/mi
33:30
↑ 67↓ 69
10 ft elev
6M
8:30/mi
50:30
↑ 1231.1%
126 ft elev
8M
8:25/mi
1:07:21
↑ 166↓ 531.1%
246 ft elev
9.6M
8:25/mi
1:20:49
↑ 68↓ 1931.5%
126 ft elev
10M
17:01/mi
1:27:37
↓ 241.1%
90 ft elev
10.5M
4:14/mi
1:29:44
↓ 732.7%
18 ft elev
12M
12:53/mi
1:49:03
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
8:35/mi
1:58:34
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time50:30
Pace8:25 /mi
2nd Half
Distance7.11 mi
Time1:08:04
Pace9:34 /mi
📊Positive Split: 34.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:47:2816:528:2616:52
8:26
-
4M
4.00 mi07:04:0633:308:2316:38
8:19
-0:07
6M
6.00 mi07:21:0650:308:2517:00
8:30
+0:11
8M
8.00 mi07:37:571:07:218:2516:51
8:25
-0:05
9.6M
9.60 mi07:51:251:20:498:2513:28
8:25
0:00
10M
10.00 mi07:58:131:27:378:466:48
17:01
+8:36
10.5M
10.50 mi08:00:201:29:448:332:07
4:14
-12:47
12M
12.00 mi08:19:391:49:039:0519:19
12:53
+8:39
Finish
13.11 mi08:29:101:58:349:039:31
8:35
-4:18

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

4:14 /mi

Average Pace

9:03 /mi

Slowest Pace

17:01 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07

2% of race

Time at Steady Pace

1:30:20

76% of race

Time at Slower Pace

26:07

22% of race

Average Pace: 9:03 /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 mi06:47:2816:528:2616:52
8:26
#847
4M
4.00 mi07:04:0633:308:2316:38
8:19
#750
6M
6.00 mi07:21:0650:308:2517:00
8:30
#772
8M
8.00 mi07:37:571:07:218:2516:51
8:25
#711
9.6M
9.60 mi07:51:251:20:498:2513:28
8:25
#854
10M
10.00 mi07:58:131:27:378:466:48
17:01
#904
10.5M
10.50 mi08:00:201:29:448:332:07
4:14
#903
12M
12.00 mi08:19:391:49:039:0519:19
12:53
#1036
Finish
13.11 mi08:29:101:58:349:039:31
8:35
#1030
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 24%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:55

Segment Time

9:55/mi

Pace

0.90 mi

Distance

Overall

1598

Men

1201

Division

200

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi8476871241825(Top 28%)1314(Top 36%)222(Top 38%)
4M4.00 mi2.00 mi750+97620+67109+15683(Top 10%)568(Top 16%)102(Top 18%)
6M6.00 mi2.00 mi772-22632-12115-6854(Top 13%)696(Top 19%)132(Top 23%)
8M8.00 mi2.00 mi711+61597+35112+3747(Top 11%)638(Top 18%)115(Top 20%)
9.6M9.60 mi1.60 mi854-143696-99128-162025(Top 31%)1338(Top 37%)225(Top 39%)
10M10.00 mi0.40 mi904-50733-37132-41817(Top 28%)1323(Top 37%)218(Top 37%)
10.5M10.50 mi0.50 mi903+1731+21321118(Top 17%)886(Top 24%)146(Top 25%)
12M12.00 mi1.50 mi1036-133830-99143-111825(Top 28%)1314(Top 36%)222(Top 38%)
Finish13.11 mi1.11 mi1030+6836-61431167(Top 18%)910(Top 25%)144(Top 25%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 28%
~flat
+5ft-3ft

Overall

1825

Males

1314

M35-39

222

2M→4M

2.0 - 4.0 mi

Top 10%
×4story building
+67ft-69ft

Overall

683

Males

568

M35-39

102

4M→6M

4.0 - 6.0 mi

Top 13%
×9story building
+123ft-9ft

Overall

854

Males

696

M35-39

132

6M→8M

6.0 - 8.0 mi

Top 11%
×12story building
+166ft-53ft

Overall

747

Males

638

M35-39

115

8M→9.6M

8.0 - 9.6 mi

Top 31%
×13story building
+68ft-193ft

Overall

2025

Males

1338

M35-39

225

9.6M→10M

9.6 - 10.0 mi

Top 28%
×2story building
+0ft-24ft

Overall

1817

Males

1323

M35-39

218

10M→10.5M

10.0 - 10.5 mi

Top 17%
×6story building
+1ft-73ft

Overall

1118

Males

886

M35-39

146

10.5M→12M

10.5 - 12.0 mi

Top 28%
×21story building
+280ft-26ft

Overall

1825

Males

1314

M35-39

222

12M→Finish

12.0 - 13.1 mi

Top 18%
×7story building
+14ft-89ft

Overall

1167

Males

910

M35-39

144

Passing Analysis

Category:
Athletes Passed
322*
Passed By
505
Net Change
-183
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#847
2M → 4M11518+97#847#750
4M → 6M3759-22#750#772
6M → 8M10342+61#772#711
8M → 9.6M4147-143#711#854
9.6M → 10M454-50#854#904
10M → 10.5M54+1#904#903
10.5M → 12M15148-133#903#1036
12M → Finish39*33+6#1036#1030
TOTALS322*505-183

* 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