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SF MARATHON 1ST HALF 2026

Martin Landeros

Bib: 13239•M•Age: 56

Pleasant Hill, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 46%
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Top 46%
Division (M55-59)
#0 / 142
Top 48%
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
9:20/mi
18:41
→ flat
4M
9:01/mi
36:42
↑ 67↓ 69
6M
9:49/mi
56:21
↑ 1231.1%
8M
9:59/mi
1:16:20
↑ 166↓ 531.1%
9.6M
9:59/mi
1:32:19
↑ 68↓ 1931.5%
10M
19:56/mi
1:40:17
↓ 241.1%
10.5M
4:56/mi
1:42:45
↓ 732.7%
12M
17:12/mi
2:08:33
↑ 2803.2%
Finish· 13.11 mi
11:11/mi
2:20:57
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time56:21
Pace9:24 /mi
2nd Half
Distance7.11 mi
Time1:24:36
Pace11:54 /mi
📊Positive Split: 50.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:51:2918:419:2018:41
9:20
-
4M
4.00 mi07:09:3036:429:1118:01
9:01
-0:19
6M
6.00 mi07:29:0956:219:2419:39
9:49
+0:48
8M
8.00 mi07:49:081:16:209:3219:59
9:59
+0:10
9.6M
9.60 mi08:05:071:32:199:3715:59
9:59
0:00
10M
10.00 mi08:13:051:40:1710:027:58
19:56
+9:57
10.5M
10.50 mi08:15:331:42:459:472:28
4:56
-15:00
12M
12.00 mi08:41:212:08:3310:4325:48
17:12
+12:16
Finish
13.11 mi08:53:452:20:5710:4512:24
11:11
-6:01

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

4:56 /mi

Average Pace

10:45 /mi

Slowest Pace

19:56 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:28

2% of race

Time at Steady Pace

1:44:43

74% of race

Time at Slower Pace

33:46

24% of race

Average Pace: 10:45 /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 mi06:51:2918:419:2018:41
9:20
#2018
4M
4.00 mi07:09:3036:429:1118:01
9:01
#1704
6M
6.00 mi07:29:0956:219:2419:39
9:49
#1955
8M
8.00 mi07:49:081:16:209:3219:59
9:59
#2046
9.6M
9.60 mi08:05:071:32:199:3715:59
9:59
#2319
10M
10.00 mi08:13:051:40:1710:027:58
19:56
#2398
10.5M
10.50 mi08:15:331:42:459:472:28
4:56
#2403
12M
12.00 mi08:41:212:08:3310:4325:48
17:12
#2943
Finish
13.11 mi08:53:452:20:5710:4512:24
11:11
#3030
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 49%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:26

Segment Time

11:36/mi

Pace

0.90 mi

Distance

Overall

3252

Men

2136

Division

71

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
2M2.00 mi2.00 mi20181475414969(Top 76%)2909(Top 80%)106(Top 75%)
4M4.00 mi2.00 mi1704+3141290+18529+121477(Top 22%)1147(Top 32%)24(Top 17%)
6M6.00 mi2.00 mi1955-2511451-16135-62429(Top 37%)1716(Top 47%)52(Top 37%)
8M8.00 mi2.00 mi2046-911511-6038-32366(Top 36%)1715(Top 47%)53(Top 37%)
9.6M9.60 mi1.60 mi2319-2731646-13545-73985(Top 61%)2394(Top 66%)78(Top 55%)
10M10.00 mi0.40 mi2398-791698-5248-33434(Top 52%)2217(Top 61%)72(Top 51%)
10.5M10.50 mi0.50 mi2403-5169849-12982(Top 45%)1995(Top 55%)64(Top 45%)
12M12.00 mi1.50 mi2943-5402003-30564-154969(Top 76%)2909(Top 80%)106(Top 75%)
Finish13.11 mi1.11 mi3030-872048-4568-44205(Top 64%)2580(Top 71%)90(Top 63%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 76%
~flat
+5ft-3ft

Overall

4969

Males

2909

M55-59

106

2M→4M

2.0 - 4.0 mi

Top 22%
×4story building
+67ft-69ft

Overall

1477

Males

1147

M55-59

24

4M→6M

4.0 - 6.0 mi

Top 37%
×9story building
+123ft-9ft

Overall

2429

Males

1716

M55-59

52

6M→8M

6.0 - 8.0 mi

Top 36%
×12story building
+166ft-53ft

Overall

2366

Males

1715

M55-59

53

8M→9.6M

8.0 - 9.6 mi

Top 61%
×13story building
+68ft-193ft

Overall

3985

Males

2394

M55-59

78

9.6M→10M

9.6 - 10.0 mi

Top 52%
×2story building
+0ft-24ft

Overall

3434

Males

2217

M55-59

72

10M→10.5M

10.0 - 10.5 mi

Top 45%
×6story building
+1ft-73ft

Overall

2982

Males

1995

M55-59

64

10.5M→12M

10.5 - 12.0 mi

Top 76%
×21story building
+280ft-26ft

Overall

4969

Males

2909

M55-59

106

12M→Finish

12.0 - 13.1 mi

Top 64%
×7story building
+14ft-89ft

Overall

4205

Males

2580

M55-59

90

Passing Analysis

Category:
Athletes Passed
484*
Passed By
1496
Net Change
-1012
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2018
2M → 4M33016+314#2018#1704
4M → 6M14265-251#1704#1955
6M → 8M86*177-91#1955#2046
8M → 9.6M4277-273#2046#2319
9.6M → 10M887-79#2319#2398
10M → 10.5M611-5#2398#2403
10.5M → 12M6546-540#2403#2943
12M → Finish30*117-87#2943#3030
TOTALS484*1496-1012

* 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