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SF MARATHON 1ST HALF 2026

Enoch Lo

San Francisco, CA

Bib: 20414 M 30

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M30-34)
#0 / 772
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
12:35/mi
25:10
→ flat
4M
12:51/mi
50:52
↑ 67↓ 69
6M
12:04/mi
1:15:01
↑ 123
8M
12:58/mi
1:40:58
↑ 166↓ 53
9.6M
8:46/mi
1:55:00
↑ 68↓ 193
10M
18:26/mi
2:02:22
↓ 24
10.5M
5:12/mi
2:04:58
↓ 73
12M
15:01/mi
2:27:29
↑ 280
Finish· 13.11 mi
10:01/mi
2:38:36
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:15:0112:30 /mi⚡ faster
2nd Half
1:23:3511:45 /mi+11.4%
Positive split — 11.4% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
25:1012:352.00 mi25:10
12:35
-
4M
50:5212:432.00 mi25:42
12:51
+0:16
6M
1:15:0112:302.00 mi24:09
12:04
-0:47
8M
1:40:5812:372.00 mi25:57
12:58
+0:54
9.6M
1:55:0011:591.60 mi14:02
8:46
-4:12
10M
2:02:2212:140.40 mi7:22
18:26
+9:40
10.5M
2:04:5811:540.50 mi2:36
5:12
-13:14
12M
2:27:2912:171.50 mi22:31
15:01
+9:49
Finish(13.11 mi)
2:38:3612:061.11 mi11:07
10:01
-5:00
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:12 /mi

Average Pace

12:06 /mi

Slowest Pace

18:26 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

27:45

17% of race

Time at Steady Pace

1:40:58

64% of race

Time at Slower Pace

29:53

19% of race

Average Pace: 12:06 /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 43%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:58

Segment Time

11:05/mi

Pace

0.90 mi

Distance

Overall

2798

Men

1885

Division

420

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi6269353374735612248489
4M2.00 mi6155+1143486+47746+160423433738
6M2.00 mi5892+2633404+82730+1651503106670
8M2.00 mi5794+983369+35719+1154173222680
9.6M1.60 mi5376+4183200+169685+3424371575343
10M0.40 mi5180+1963125+75672+1326631808396
10.5M0.50 mi5135+453100+25670+237002388512
12M1.50 mi4823+3122945+155633+3735612248489
Finish(13.11 mi)1.11 mi4630+1932848+97609+2428901915429

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 54%
~flat
+5ft-3ft

Overall

3561

Males

2248

M30-34

490

2M→4M

2.0 - 4.0 mi

Top 92%
×4story building
+67ft-69ft

Overall

6042

Males

3433

M30-34

741

4M→6M

4.0 - 6.0 mi

Top 78%
×9story building
+123ft-9ft

Overall

5150

Males

3106

M30-34

672

6M→8M

6.0 - 8.0 mi

Top 82%
×12story building
+166ft-53ft

Overall

5417

Males

3222

M30-34

682

8M→9.6M

8.0 - 9.6 mi

Top 37%
×13story building
+68ft-193ft

Overall

2437

Males

1575

M30-34

344

9.6M→10M

9.6 - 10.0 mi

Top 41%
×2story building
+0ft-24ft

Overall

2663

Males

1808

M30-34

397

10M→10.5M

10.0 - 10.5 mi

Top 56%
×6story building
+1ft-73ft

Overall

3700

Males

2388

M30-34

514

10.5M→12M

10.5 - 12.0 mi

Top 54%
×21story building
+280ft-26ft

Overall

3561

Males

2248

M30-34

490

12M→Finish

12.0 - 13.1 mi

Top 44%
×7story building
+14ft-89ft

Overall

2890

Males

1915

M30-34

429

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#6269
2M → 4M
46160*+114
#6269 → #6155
4M → 6M
13276*+263
#6155 → #5892
6M → 8M
63161*+98
#5892 → #5794
8M → 9.6M
0418+418
#5794 → #5376
9.6M → 10M
9205+196
#5376 → #5180
10M → 10.5M
146+45
#5180 → #5135
10.5M → 12M
26338*+312
#5135 → #4823
12M → Finish
1194*+193
#4823 → #4630
TOTALS
1591798*+1639
#6269 → #4630

* 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

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