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SF MARATHON 1ST HALF 2026

Noble Lewallen

Mountain View, CA

Bib: 13365 M 30

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 9%
Gender (Male)
#0 / 3619
Top 14%
Division (M30-34)
#0 / 772
Top 15%
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
8:17/mi
16:34
→ flat
4M
8:15/mi
33:03
↑ 67↓ 69
6M
8:06/mi
49:16
↑ 123
8M
9:05/mi
1:07:26
↑ 166↓ 53
9.6M
6:24/mi
1:17:41
↑ 68↓ 193
10M
15:06/mi
1:23:43
↓ 24
10.5M
4:10/mi
1:25:48
↓ 73
12M
11:51/mi
1:43:34
↑ 280
Finish· 13.11 mi
8:10/mi
1:52:37
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
49:168:13 /mi⚡ faster
2nd Half
1:03:218:55 /mi+28.6%
Positive split — 28.6% 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
16:348:172.00 mi16:34
8:17
-
4M
33:038:162.00 mi16:29
8:15
-0:02
6M
49:168:132.00 mi16:13
8:06
-0:09
8M
1:07:268:262.00 mi18:10
9:05
+0:59
9.6M
1:17:418:061.60 mi10:15
6:24
-2:41
10M
1:23:438:220.40 mi6:02
15:06
+8:42
10.5M
1:25:488:100.50 mi2:05
4:10
-10:56
12M
1:43:348:381.50 mi17:46
11:51
+7:41
Finish(13.11 mi)
1:52:378:351.11 mi9:03
8:10
-3:41
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

4:10 /mi

Average Pace

8:35 /mi

Slowest Pace

15:06 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

12:20

11% of race

Time at Steady Pace

1:16:29

68% of race

Time at Slower Pace

23:48

21% of race

Average Pace: 8:35 /mi

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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 11%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:07

Segment Time

9:01/mi

Pace

0.90 mi

Distance

Overall

744

Men

603

Division

139

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi7125921291118864200
4M2.00 mi645+67538+54114+15620520108
6M2.00 mi607+38511+27109+5557465101
8M2.00 mi724-117604-93128-1913711072228
9.6M1.60 mi590+134492+112107+2131824962
10M0.40 mi592-2493-1107756592133
10.5M0.50 mi598-6497-4108-1938758172
12M1.50 mi646-48529-32117-91118864200
Finish(13.11 mi)1.11 mi622+24514+15117733602130

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 17%
~flat
+5ft-3ft

Overall

1118

Males

864

M30-34

201

2M→4M

2.0 - 4.0 mi

Top 9%
×4story building
+67ft-69ft

Overall

620

Males

520

M30-34

109

4M→6M

4.0 - 6.0 mi

Top 8%
×9story building
+123ft-9ft

Overall

557

Males

465

M30-34

102

6M→8M

6.0 - 8.0 mi

Top 21%
×12story building
+166ft-53ft

Overall

1371

Males

1072

M30-34

229

8M→9.6M

8.0 - 9.6 mi

Top 5%
×13story building
+68ft-193ft

Overall

318

Males

249

M30-34

63

9.6M→10M

9.6 - 10.0 mi

Top 11%
×2story building
+0ft-24ft

Overall

756

Males

592

M30-34

134

10M→10.5M

10.0 - 10.5 mi

Top 14%
×6story building
+1ft-73ft

Overall

938

Males

758

M30-34

173

10.5M→12M

10.5 - 12.0 mi

Top 17%
×21story building
+280ft-26ft

Overall

1118

Males

864

M30-34

201

12M→Finish

12.0 - 13.1 mi

Top 11%
×7story building
+14ft-89ft

Overall

733

Males

602

M30-34

130

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#712
2M → 4M
2693+67
#712 → #645
4M → 6M
1250+38
#645 → #607
6M → 8M
13922-117
#607 → #724
8M → 9.6M
10144+134
#724 → #590
9.6M → 10M
75-2
#590 → #592
10M → 10.5M
71-6
#592 → #598
10.5M → 12M
6618-48
#598 → #646
12M → Finish
731*+24
#646 → #622
TOTALS
274364*+90
#712 → #622

* 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