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SF MARATHON 1ST HALF 2026

Nate Umagat

Fullerton, CA

Bib: 14572 M 29

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 19%
Gender (Male)
#0 / 3619
Top 28%
Division (M25-29)
#0 / 796
Top 31%
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
8:58/mi
17:56
→ flat
4M
9:06/mi
36:07
↑ 67↓ 69
6M
8:46/mi
53:39
↑ 123
8M
9:37/mi
1:12:54
↑ 166↓ 53
9.6M
6:53/mi
1:23:55
↑ 68↓ 193
10.26M
9:28/mi
1:30:10
↓ 114
10.5M
8:58/mi
1:32:19
→ flat
12M
12:18/mi
1:50:46
↑ 280
Finish· 13.11 mi
9:33/mi
2:01:22
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
53:398:57 /mi⚡ faster
2nd Half
1:07:439:32 /mi+26.2%
Positive split — 26.2% 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
17:568:582.00 mi17:56
8:58
-
4M
36:079:022.00 mi18:11
9:06
+0:08
6M
53:398:572.00 mi17:32
8:46
-0:20
8M
1:12:549:072.00 mi19:15
9:37
+0:51
9.6M
1:23:558:441.60 mi11:01
6:53
-2:44
10.26M
1:30:108:470.66 mi6:15
9:28
+2:35
10.5M
1:32:198:480.24 mi2:09
8:58
-0:30
12M
1:50:469:141.50 mi18:27
12:18
+3:20
Finish(13.11 mi)
2:01:229:151.11 mi10:36
9:33
-2:45
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:53 /mi

Average Pace

9:15 /mi

Slowest Pace

12:18 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

11:01

9% of race

Time at Steady Pace

1:31:54

76% of race

Time at Slower Pace

18:27

15% of race

Average Pace: 9:15 /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 16%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:24

Segment Time

9:20/mi

Pace

0.90 mi

Distance

Overall

1032

Men

816

Division

197

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi1471112327714331057249
4M2.00 mi1501-301156-33283-615771211285
6M2.00 mi1365+1361068+88258+251133914229
8M2.00 mi1464-991151-83277-1919191443348
9.6M1.60 mi1241+223984+167236+4159944598
10.26M0.66 mi1197+44955+29230+61028792192
10.5M0.24 mi1195+295523013281033249
12M1.50 mi1230-35973-18237-714331057249
Finish(13.11 mi)1.11 mi1282-521008-35244-723271609380

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 22%
~flat
+5ft-3ft

Overall

1433

Males

1057

M25-29

249

2M→4M

2.0 - 4.0 mi

Top 24%
×4story building
+67ft-69ft

Overall

1577

Males

1211

M25-29

285

4M→6M

4.0 - 6.0 mi

Top 17%
×9story building
+123ft-9ft

Overall

1133

Males

914

M25-29

229

6M→8M

6.0 - 8.0 mi

Top 29%
×12story building
+166ft-53ft

Overall

1919

Males

1443

M25-29

349

8M→9.6M

8.0 - 9.6 mi

Top 9%
×13story building
+68ft-193ft

Overall

599

Males

445

M25-29

98

9.6M→10.26M

9.6 - 10.3 mi

Top 16%
×9story building
+0ft-114ft

Overall

1028

Males

792

M25-29

193

10.26M→10.5M

10.3 - 10.5 mi

Top 20%
~flat
+1ft-0ft

Overall

1328

Males

1033

M25-29

250

10.5M→12M

10.5 - 12.0 mi

Top 22%
×21story building
+280ft-26ft

Overall

1433

Males

1057

M25-29

249

12M→Finish

12.0 - 13.1 mi

Top 35%
×7story building
+14ft-89ft

Overall

2327

Males

1609

M25-29

380

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#1471
2M → 4M
10272-30
#1471 → #1501
4M → 6M
15151+136
#1501 → #1365
6M → 8M
16566-99
#1365 → #1464
8M → 9.6M
13236+223
#1464 → #1241
9.6M → 10.26M
751+44
#1241 → #1197
10.26M → 10.5M
24+2
#1197 → #1195
10.5M → 12M
8449-35
#1195 → #1230
12M → Finish
7624*-52
#1230 → #1282
TOTALS
464653*+189
#1471 → #1282

* 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