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SF MARATHON 1ST HALF 2026

Chris Leron

Bib: 12969•M•Age: 32

Reno, NV

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 10%
Gender (Male)
#0 / 3619
Top 16%
Division (M30-34)
#0 / 772
Top 17%
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
8:59/mi
17:59
→ flat
4M
8:40/mi
35:18
↑ 67↓ 69
6M
8:22/mi
52:03
↑ 1231.1%
8M
7:49/mi
1:07:40
↑ 166↓ 531.1%
9.6M
7:49/mi
1:20:10
↑ 68↓ 1931.5%
10M
14:31/mi
1:25:58
↓ 241.1%
10.5M
4:08/mi
1:28:02
↓ 732.7%
12M
11:09/mi
1:44:45
↑ 2803.2%
Finish· 13.11 mi
8:09/mi
1:53:47
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time52:03
Pace8:41 /mi
2nd Half
Distance7.11 mi
Time1:01:44
Pace8:41 /mi
📊Positive Split: 18.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:52:4917:598:5917:59
8:59
-
4M
4.00 mi07:10:0835:188:5017:19
8:40
-0:19
6M
6.00 mi07:26:5352:038:4116:45
8:22
-0:18
8M
8.00 mi07:42:301:07:408:2815:37
7:49
-0:33
9.6M
9.60 mi07:55:001:20:108:2112:30
7:49
0:00
10M
10.00 mi08:00:481:25:588:365:48
14:31
+6:42
10.5M
10.50 mi08:02:521:28:028:232:04
4:08
-10:23
12M
12.00 mi08:19:351:44:458:4416:43
11:09
+7:01
Finish
13.11 mi08:28:371:53:478:419:02
8:09
-3:00

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

4:08 /mi

Average Pace

8:41 /mi

Slowest Pace

14:31 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:04

2% of race

Time at Steady Pace

1:29:12

78% of race

Time at Slower Pace

22:31

20% of race

Average Pace: 8:41 /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 mi06:52:4917:598:5917:59
8:59
#1492
4M
4.00 mi07:10:0835:188:5017:19
8:40
#1225
6M
6.00 mi07:26:5352:038:4116:45
8:22
#1012
8M
8.00 mi07:42:301:07:408:2815:37
7:49
#746
9.6M
9.60 mi07:55:001:20:108:2112:30
7:49
#783
10M
10.00 mi08:00:481:25:588:365:48
14:31
#760
10.5M
10.50 mi08:02:521:28:028:232:04
4:08
#759
12M
12.00 mi08:19:351:44:458:4416:43
11:09
#724
Finish
13.11 mi08:28:371:53:478:419:02
8:09
#683
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 8%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:52

Segment Time

8:45/mi

Pace

0.90 mi

Distance

Overall

553

Men

466

Division

102

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi14921137248667(Top 10%)535(Top 15%)121(Top 16%)
4M4.00 mi2.00 mi1225+267963+174208+401006(Top 15%)811(Top 22%)176(Top 23%)
6M6.00 mi2.00 mi1012+213818+145171+37737(Top 11%)612(Top 17%)136(Top 18%)
8M8.00 mi2.00 mi746+266619+199134+37358(Top 5%)309(Top 9%)64(Top 8%)
9.6M9.60 mi1.60 mi783-37641-22142-81346(Top 20%)891(Top 25%)200(Top 26%)
10M10.00 mi0.40 mi760+23623+18138+4556(Top 8%)447(Top 12%)97(Top 13%)
10.5M10.50 mi0.50 mi759+1622+1138871(Top 13%)704(Top 19%)161(Top 21%)
12M12.00 mi1.50 mi724+35594+28133+5667(Top 10%)535(Top 15%)121(Top 16%)
Finish13.11 mi1.11 mi683+41567+27132+1716(Top 11%)589(Top 16%)128(Top 17%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 10%
~flat
+5ft-3ft

Overall

667

Males

535

M30-34

122

2M→4M

2.0 - 4.0 mi

Top 15%
×4story building
+67ft-69ft

Overall

1006

Males

811

M30-34

177

4M→6M

4.0 - 6.0 mi

Top 11%
×9story building
+123ft-9ft

Overall

737

Males

612

M30-34

137

6M→8M

6.0 - 8.0 mi

Top 5%
×12story building
+166ft-53ft

Overall

358

Males

309

M30-34

65

8M→9.6M

8.0 - 9.6 mi

Top 20%
×13story building
+68ft-193ft

Overall

1346

Males

891

M30-34

201

9.6M→10M

9.6 - 10.0 mi

Top 8%
×2story building
+0ft-24ft

Overall

556

Males

447

M30-34

98

10M→10.5M

10.0 - 10.5 mi

Top 13%
×6story building
+1ft-73ft

Overall

871

Males

704

M30-34

162

10.5M→12M

10.5 - 12.0 mi

Top 10%
×21story building
+280ft-26ft

Overall

667

Males

535

M30-34

122

12M→Finish

12.0 - 13.1 mi

Top 11%
×7story building
+14ft-89ft

Overall

716

Males

589

M30-34

128

Passing Analysis

Category:
Athletes Passed
939*
Passed By
130
Net Change
+809
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1492
2M → 4M28417+267#1492#1225
4M → 6M2163+213#1225#1012
6M → 8M2671+266#1012#746
8M → 9.6M4683-37#746#783
9.6M → 10M241+23#783#760
10M → 10.5M21+1#760#759
10.5M → 12M5621+35#759#724
12M → Finish44*3+41#724#683
TOTALS939*130+809

* 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