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SF MARATHON 1ST HALF 2026

Marc Gepigon

Bib: 15190 M 27 US

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 6%
Gender (Male)
#0 / 3619
Top 9%
Division (M25-29)
#0 / 796
Top 10%
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
8:09/mi
16:18
→ flat
12 ft elev
4M
7:59/mi
32:15
↑ 67↓ 69
10 ft elev
6M
7:54/mi
48:03
↑ 1231.1%
126 ft elev
8M
7:32/mi
1:03:07
↑ 166↓ 531.1%
246 ft elev
9.6M
7:32/mi
1:15:11
↑ 68↓ 1931.5%
126 ft elev
10M
14:26/mi
1:20:57
↓ 241.1%
90 ft elev
10.5M
3:46/mi
1:22:50
↓ 732.7%
18 ft elev
12M
10:49/mi
1:39:03
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
8:06/mi
1:48:02
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time48:03
Pace8:01 /mi
2nd Half
Distance7.11 mi
Time59:59
Pace8:26 /mi
📊Positive Split: 24.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:47:0616:188:0916:18
8:09
-
4M
4.00 mi07:03:0332:158:0415:57
7:59
-0:10
6M
6.00 mi07:18:5148:038:0115:48
7:54
-0:05
8M
8.00 mi07:33:551:03:077:5315:04
7:32
-0:22
9.6M
9.60 mi07:45:591:15:117:5012:04
7:32
0:00
10M
10.00 mi07:51:451:20:578:065:46
14:26
+6:54
10.5M
10.50 mi07:53:381:22:507:531:53
3:46
-10:40
12M
12.00 mi08:09:511:39:038:1516:13
10:49
+7:03
Finish
13.11 mi08:18:501:48:028:148:59
8:06
-2:43

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

3:46 /mi

Average Pace

8:14 /mi

Slowest Pace

14:26 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53

2% of race

Time at Steady Pace

1:24:10

78% of race

Time at Slower Pace

21:59

20% of race

Average Pace: 8:14 /mi

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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 mi06:47:0616:188:0916:18
8:09
#605
4M
4.00 mi07:03:0332:158:0415:57
7:59
#499
6M
6.00 mi07:18:5148:038:0115:48
7:54
#455
8M
8.00 mi07:33:551:03:077:5315:04
7:32
#364
9.6M
9.60 mi07:45:591:15:117:5012:04
7:32
#413
10M
10.00 mi07:51:451:20:578:065:46
14:26
#405
10.5M
10.50 mi07:53:381:22:507:531:53
3:46
#398
12M
12.00 mi08:09:511:39:038:1516:13
10:49
#414
Finish
13.11 mi08:18:501:48:028:148:59
8:06
#406
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 6%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:39

Segment Time

8:30/mi

Pace

0.90 mi

Distance

Overall

405

Men

348

Division

89

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi605508117519(Top 8%)420(Top 12%)100(Top 13%)
4M4.00 mi2.00 mi499+106421+8793+24440(Top 7%)373(Top 10%)88(Top 11%)
6M6.00 mi2.00 mi455+44383+3886+7419(Top 6%)357(Top 10%)85(Top 11%)
8M8.00 mi2.00 mi364+91314+6974+12246(Top 4%)218(Top 6%)61(Top 8%)
9.6M9.60 mi1.60 mi413-49349-3581-71089(Top 17%)741(Top 20%)181(Top 23%)
10M10.00 mi0.40 mi405+8344+581524(Top 8%)422(Top 12%)103(Top 13%)
10.5M10.50 mi0.50 mi398+7338+681314(Top 5%)278(Top 8%)66(Top 8%)
12M12.00 mi1.50 mi414-16346-884-3519(Top 8%)420(Top 12%)100(Top 13%)
Finish13.11 mi1.11 mi406+8342+480+4670(Top 10%)555(Top 15%)146(Top 18%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 8%
~flat
+5ft-3ft

Overall

519

Males

420

M25-29

100

2M→4M

2.0 - 4.0 mi

Top 7%
×4story building
+67ft-69ft

Overall

440

Males

373

M25-29

88

4M→6M

4.0 - 6.0 mi

Top 6%
×9story building
+123ft-9ft

Overall

419

Males

357

M25-29

85

6M→8M

6.0 - 8.0 mi

Top 4%
×12story building
+166ft-53ft

Overall

246

Males

218

M25-29

61

8M→9.6M

8.0 - 9.6 mi

Top 17%
×13story building
+68ft-193ft

Overall

1089

Males

741

M25-29

181

9.6M→10M

9.6 - 10.0 mi

Top 8%
×2story building
+0ft-24ft

Overall

524

Males

422

M25-29

103

10M→10.5M

10.0 - 10.5 mi

Top 5%
×6story building
+1ft-73ft

Overall

314

Males

278

M25-29

66

10.5M→12M

10.5 - 12.0 mi

Top 8%
×21story building
+280ft-26ft

Overall

519

Males

420

M25-29

100

12M→Finish

12.0 - 13.1 mi

Top 10%
×7story building
+14ft-89ft

Overall

670

Males

555

M25-29

146

Passing Analysis

Category:
Athletes Passed
323*
Passed By
124
Net Change
+199
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#605
2M → 4M1159+106#605#499
4M → 6M506+44#499#455
6M → 8M932+91#455#364
8M → 9.6M756-49#364#413
9.6M → 10M146+8#413#405
10M → 10.5M81+7#405#398
10.5M → 12M1733-16#398#414
12M → Finish19*11+8#414#406
TOTALS323*124+199

* 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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Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events