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SF MARATHON 1ST HALF 2026

Miguel Duque

New York, NY

Bib: 12488 M 27

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Division (M25-29)
#0 / 796
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
10:42/mi
21:24
→ flat
12 ft elev
4M
11:36/mi
44:35
↑ 67↓ 69
10 ft elev
6M
10:41/mi
1:05:57
↑ 1231.1%
126 ft elev
8M
11:54/mi
1:29:45
↑ 166↓ 531.1%
246 ft elev
9.6M
8:22/mi
1:43:09
↑ 68↓ 1931.5%
126 ft elev
10M
21:01/mi
1:51:33
↓ 241.1%
90 ft elev
10.5M
5:16/mi
1:54:11
↓ 732.7%
18 ft elev
12M
14:29/mi
2:15:55
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
11:20/mi
2:28:29
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:05:5711:00 /mi⚡ faster
2nd Half
1:22:3211:37 /mi+25.1%
Positive split — 25.1% 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
21:2410:422.00 mi21:24
10:42
-
4M
44:3511:092.00 mi23:11
11:36
+0:54
6M
1:05:5711:002.00 mi21:22
10:41
-0:55
8M
1:29:4511:132.00 mi23:48
11:54
+1:13
9.6M
1:43:0910:451.60 mi13:24
8:22
-3:32
10M
1:51:3311:090.40 mi8:24
21:01
+12:39
10.5M
1:54:1110:520.50 mi2:38
5:16
-15:45
12M
2:15:5511:201.50 mi21:44
14:29
+9:13
Finish(13.11 mi)
2:28:2911:201.11 mi12:34
11:20
-3:09
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:16 /mi

Average Pace

11:20 /mi

Slowest Pace

21:01 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

16:02

11% of race

Time at Steady Pace

1:42:19

69% of race

Time at Slower Pace

30:08

20% of race

Average Pace: 11:20 /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 60%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:02

Segment Time

12:16/mi

Pace

0.90 mi

Distance

Overall

3918

Men

2470

Division

574

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi4227269260931572049484
4M2.00 mi4632-4052886-194664-5549733015691
6M2.00 mi4171+4612669+217618+4635352335552
8M2.00 mi4246-752726-57623-544652827636
9.6M1.60 mi3808+4382475+251579+4419631300311
10M0.40 mi3801+72462+13574+540572523583
10.5M0.50 mi3802-12464-257438242452574
12M1.50 mi3671+1312392+72559+1531572049484
Finish(13.11 mi)1.11 mi3717-462417-25569-1043642637615

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 48%
~flat
+5ft-3ft

Overall

3157

Males

2049

M25-29

485

2M→4M

2.0 - 4.0 mi

Top 76%
×4story building
+67ft-69ft

Overall

4973

Males

3015

M25-29

694

4M→6M

4.0 - 6.0 mi

Top 54%
×9story building
+123ft-9ft

Overall

3535

Males

2335

M25-29

553

6M→8M

6.0 - 8.0 mi

Top 68%
×12story building
+166ft-53ft

Overall

4465

Males

2827

M25-29

637

8M→9.6M

8.0 - 9.6 mi

Top 30%
×13story building
+68ft-193ft

Overall

1963

Males

1300

M25-29

311

9.6M→10M

9.6 - 10.0 mi

Top 62%
×2story building
+0ft-24ft

Overall

4057

Males

2523

M25-29

584

10M→10.5M

10.0 - 10.5 mi

Top 58%
×6story building
+1ft-73ft

Overall

3824

Males

2452

M25-29

575

10.5M→12M

10.5 - 12.0 mi

Top 48%
×21story building
+280ft-26ft

Overall

3157

Males

2049

M25-29

485

12M→Finish

12.0 - 13.1 mi

Top 66%
×7story building
+14ft-89ft

Overall

4364

Males

2637

M25-29

615

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#4227
2M → 4M
47267-405
#4227 → #4632
4M → 6M
10471*+461
#4632 → #4171
6M → 8M
212137*-75
#4171 → #4246
8M → 9.6M
7445+438
#4246 → #3808
9.6M → 10M
3845+7
#3808 → #3801
10M → 10.5M
1413-1
#3801 → #3802
10.5M → 12M
32163*+131
#3802 → #3671
12M → Finish
8640*-46
#3671 → #3717
TOTALS
8711381*+510
#4227 → #3717

* 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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