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SF MARATHON 1ST HALF 2026

Eric Nagy

Corte Madera, CA

Bib: 14850 M 33

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
10 ft elev
2M
12:51/mi
25:42
→ flat
12 ft elev
4M
13:17/mi
52:16
↑ 67↓ 69
10 ft elev
6M
13:17/mi
1:18:51
↑ 1231.1%
126 ft elev
8M
12:39/mi
1:44:08
↑ 166↓ 531.1%
246 ft elev
9.6M
12:39/mi
2:04:22
↑ 68↓ 1931.5%
126 ft elev
10M
25:07/mi
2:14:24
↓ 241.1%
90 ft elev
10.5M
6:26/mi
2:17:37
↓ 732.7%
18 ft elev
12M
17:37/mi
2:44:02
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
12:08/mi
2:57:30
↑ 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
1:18:5113:09 /mi⚡ faster
2nd Half
1:38:3913:53 /mi+25.1%
Positive split — 25.1% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:13:1525:4212:5125:42
12:51
-
4M
4.00 mi07:39:4952:1613:0426:34
13:17
+0:26
6M
6.00 mi08:06:241:18:5113:0926:35
13:17
0:00
8M
8.00 mi08:31:411:44:0813:0125:17
12:39
-0:38
9.6M
9.60 mi08:51:552:04:2212:5720:14
12:39
0:00
10M
10.00 mi09:01:572:14:2413:2610:02
25:07
+12:28
10.5M
10.50 mi09:05:102:17:3713:063:13
6:26
-18:41
12M
12.00 mi09:31:352:44:0213:4026:25
17:37
+11:11
Finish
13.11 mi09:45:032:57:3013:3213:28
12:08
-5:29

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

6:26 /mi

Average Pace

13:32 /mi

Slowest Pace

25:07 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

3:13

2% of race

Time at Steady Pace

2:17:50

78% of race

Time at Slower Pace

36:27

21% of race

Average Pace: 13:32 /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.

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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 mi07:13:1525:4212:5125:42
12:51
#6369
4M
4.00 mi07:39:4952:1613:0426:34
13:17
#6317
6M
6.00 mi08:06:241:18:5113:0926:35
13:17
#6224
8M
8.00 mi08:31:411:44:0813:0125:17
12:39
#6061
9.6M
9.60 mi08:51:552:04:2212:5720:14
12:39
#6130
10M
10.00 mi09:01:572:14:2413:2610:02
25:07
#6112
10.5M
10.50 mi09:05:102:17:3713:063:13
6:26
#6104
12M
12.00 mi09:31:352:44:0213:4026:25
17:37
#6020
Finish
13.11 mi09:45:032:57:3013:3213:28
12:08
#5941
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 86%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

13:15

Segment Time

14:44/mi

Pace

0.90 mi

Distance

Overall

5659

Men

3241

Division

692

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi6369356775552313025657
4M4.00 mi2.00 mi6317+523547+20757-262233502751
6M6.00 mi2.00 mi6224+933520+27755+260163448740
8M8.00 mi2.00 mi6061+1633471+49745+1051473127658
9.6M9.60 mi1.60 mi6130-693486-15748-361643453735
10M10.00 mi0.40 mi6112+183471+15742+656513214691
10.5M10.50 mi0.50 mi6104+83469+2741+158373315697
12M12.00 mi1.50 mi6020+843431+38731+1052313025657
Finish13.11 mi1.11 mi5941+793404+27727+450242915626

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 80%
~flat
+5ft-3ft

Overall

5231

Males

3025

M30-34

659

2M→4M

2.0 - 4.0 mi

Top 95%
×4story building
+67ft-69ft

Overall

6223

Males

3502

M30-34

755

4M→6M

4.0 - 6.0 mi

Top 91%
×9story building
+123ft-9ft

Overall

6016

Males

3448

M30-34

742

6M→8M

6.0 - 8.0 mi

Top 78%
×12story building
+166ft-53ft

Overall

5147

Males

3127

M30-34

660

8M→9.6M

8.0 - 9.6 mi

Top 94%
×13story building
+68ft-193ft

Overall

6164

Males

3453

M30-34

737

9.6M→10M

9.6 - 10.0 mi

Top 86%
×2story building
+0ft-24ft

Overall

5651

Males

3214

M30-34

693

10M→10.5M

10.0 - 10.5 mi

Top 89%
×6story building
+1ft-73ft

Overall

5837

Males

3315

M30-34

699

10.5M→12M

10.5 - 12.0 mi

Top 80%
×21story building
+280ft-26ft

Overall

5231

Males

3025

M30-34

659

12M→Finish

12.0 - 13.1 mi

Top 76%
×7story building
+14ft-89ft

Overall

5024

Males

2915

M30-34

626

Passing Analysis

Category:
Athletes Passed
635*
Passed By
207
Net Change
+428
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6369
2M → 4M89*37+52#6369#6317
4M → 6M110*17+93#6317#6224
6M → 8M174*11+163#6224#6061
8M → 9.6M33102-69#6061#6130
9.6M → 10M3820+18#6130#6112
10M → 10.5M124+8#6112#6104
10.5M → 12M98*14+84#6104#6020
12M → Finish81*2+79#6020#5941
TOTALS635*207+428

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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