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SF MARATHON 1ST HALF 2026

Jose Adrian Guerrero Parada

Envigado

Bib: 15388 M 55

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 25%
Gender (Male)
#0 / 3619
Top 34%
Masters (Masters Men)
#0 / 1030
Top 24%
Division (M55-59)
#0 / 142
Top 18%
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
9:20/mi
18:41
→ flat
4M
9:33/mi
37:47
↑ 67↓ 69
6M
9:06/mi
56:00
↑ 123
8M
10:17/mi
1:16:35
↑ 166↓ 53
9.6M
8:27/mi
1:30:07
↑ 68↓ 193
10.26M
9:59/mi
1:36:42
↓ 114
10.5M
9:02/mi
1:38:52
→ flat
12M
11:30/mi
1:56:07
↑ 280
Finish· 13.11 mi
8:33/mi
2:05:36
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
56:009:20 /mi⚡ faster
2nd Half
1:09:369:47 /mi+24.3%
Positive split — 24.3% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
18:419:202.00 mi18:41
9:20
-
4M
37:479:272.00 mi19:06
9:33
+0:13
6M
56:009:202.00 mi18:13
9:06
-0:27
8M
1:16:359:342.00 mi20:35
10:17
+1:11
9.6M
1:30:079:231.60 mi13:32
8:27
-1:50
10.26M
1:36:429:250.66 mi6:35
9:59
+1:32
10.5M
1:38:529:250.24 mi2:10
9:02
-0:57
12M
1:56:079:411.50 mi17:15
11:30
+2:28
Finish(13.11 mi)
2:05:369:351.11 mi9:29
8:33
-2:57
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:27 /mi

Average Pace

9:35 /mi

Slowest Pace

11:30 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

23:01

18% of race

Time at Steady Pace

58:10

46% of race

Time at Slower Pace

44:25

35% of race

Average Pace: 9:35 /mi

Loading chart...
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 22%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:45

Segment Time

9:43/mi

Pace

0.90 mi

Distance

Overall

1417

Men

1085

Division

24

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
2M2.00 mi201214714090871514
4M2.00 mi2070-581509-3839+12178158641
6M2.00 mi1893+1771411+9834+51562119728
8M2.00 mi2081-1881533-12239-52722193062
9.6M1.60 mi2034+471489+4435+42072136432
10.26M0.66 mi1960+741435+5432+31500112827
10.5M0.24 mi1944+161425+1031+11418109321
12M1.50 mi1715+2291284+14128+390871514
Finish(13.11 mi)1.11 mi1638+771241+4325+3113988813

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 14%
~flat
+5ft-3ft

Overall

908

Males

715

M55-59

14

2M→4M

2.0 - 4.0 mi

Top 33%
×4story building
+67ft-69ft

Overall

2178

Males

1586

M55-59

41

4M→6M

4.0 - 6.0 mi

Top 24%
×9story building
+123ft-9ft

Overall

1562

Males

1197

M55-59

28

6M→8M

6.0 - 8.0 mi

Top 41%
×12story building
+166ft-53ft

Overall

2722

Males

1930

M55-59

62

8M→9.6M

8.0 - 9.6 mi

Top 32%
×13story building
+68ft-193ft

Overall

2072

Males

1364

M55-59

32

9.6M→10.26M

9.6 - 10.3 mi

Top 23%
×9story building
+0ft-114ft

Overall

1500

Males

1128

M55-59

27

10.26M→10.5M

10.3 - 10.5 mi

Top 22%
~flat
+1ft-0ft

Overall

1418

Males

1093

M55-59

21

10.5M→12M

10.5 - 12.0 mi

Top 14%
×21story building
+280ft-26ft

Overall

908

Males

715

M55-59

14

12M→Finish

12.0 - 13.1 mi

Top 17%
×7story building
+14ft-89ft

Overall

1139

Males

888

M55-59

13

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#2012
2M → 4M
15092-58
#2012 → #2070
4M → 6M
11188+177
#2070 → #1893
6M → 8M
24153*-188
#1893 → #2081
8M → 9.6M
83130+47
#2081 → #2034
9.6M → 10.26M
882+74
#2034 → #1960
10.26M → 10.5M
016+16
#1960 → #1944
10.5M → 12M
17246+229
#1944 → #1715
12M → Finish
481*+77
#1715 → #1638
TOTALS
514888*+374
#2012 → #1638

* 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

Race Place Events

Race Place Events