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SF MARATHON 1ST HALF 2026

Maxwell Johnson

Sunnyvale, CA

Bib: 14573 M 28

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 15%
Gender (Male)
#0 / 3619
Top 22%
Division (M25-29)
#0 / 796
Top 25%
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
8:44/mi
17:29
→ flat
12 ft elev
4M
9:10/mi
35:49
↑ 67↓ 69
10 ft elev
6M
8:46/mi
53:21
↑ 1231.1%
126 ft elev
8M
9:42/mi
1:12:46
↑ 166↓ 531.1%
246 ft elev
9.6M
6:35/mi
1:23:18
↑ 68↓ 1931.5%
126 ft elev
10M
15:06/mi
1:29:20
↓ 241.1%
90 ft elev
10.5M
4:16/mi
1:31:28
↓ 732.7%
18 ft elev
12M
11:33/mi
1:48:47
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
8:36/mi
1:58:19
↑ 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
53:218:54 /mi⚡ faster
2nd Half
1:04:589:08 /mi+21.8%
Positive split — 21.8% 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
17:298:442.00 mi17:29
8:44
-
4M
35:498:572.00 mi18:20
9:10
+0:26
6M
53:218:542.00 mi17:32
8:46
-0:24
8M
1:12:469:062.00 mi19:25
9:42
+0:56
9.6M
1:23:188:411.60 mi10:32
6:35
-3:07
10M
1:29:208:560.40 mi6:02
15:06
+8:31
10.5M
1:31:288:430.50 mi2:08
4:16
-10:50
12M
1:48:479:041.50 mi17:19
11:33
+7:17
Finish(13.11 mi)
1:58:199:021.11 mi9:32
8:36
-2:57
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

4:16 /mi

Average Pace

9:02 /mi

Slowest Pace

15:06 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

12:40

11% of race

Time at Steady Pace

1:22:18

70% of race

Time at Slower Pace

23:21

20% of race

Average Pace: 9:01 /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 12%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:10

Segment Time

9:05/mi

Pace

0.90 mi

Distance

Overall

807

Men

649

Division

162

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2.00 mi1171918228940743171
4M4.00 mi2.00 mi1412-2411092-174264-3616661266301
6M6.00 mi2.00 mi1290+1221014+78241+231128909227
8M8.00 mi2.00 mi1444-1541135-121273-3220061497359
9.6M9.60 mi1.60 mi1135+309909+226223+5040531271
10M10.00 mi0.40 mi1075+60864+45217+6766601147
10.5M10.50 mi0.50 mi1076-1862+2215+21202945227
12M12.00 mi1.50 mi1006+70807+55199+16940743171
Finish13.11 mi1.11 mi1004+2813-6201-21183919229

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 14%
~flat
+5ft-3ft

Overall

940

Males

743

M25-29

171

2M→4M

2.0 - 4.0 mi

Top 25%
×4story building
+67ft-69ft

Overall

1666

Males

1266

M25-29

301

4M→6M

4.0 - 6.0 mi

Top 17%
×9story building
+123ft-9ft

Overall

1128

Males

909

M25-29

227

6M→8M

6.0 - 8.0 mi

Top 31%
×12story building
+166ft-53ft

Overall

2006

Males

1497

M25-29

360

8M→9.6M

8.0 - 9.6 mi

Top 6%
×13story building
+68ft-193ft

Overall

405

Males

312

M25-29

71

9.6M→10M

9.6 - 10.0 mi

Top 12%
×2story building
+0ft-24ft

Overall

766

Males

601

M25-29

148

10M→10.5M

10.0 - 10.5 mi

Top 18%
×6story building
+1ft-73ft

Overall

1202

Males

945

M25-29

228

10.5M→12M

10.5 - 12.0 mi

Top 14%
×21story building
+280ft-26ft

Overall

940

Males

743

M25-29

171

12M→Finish

12.0 - 13.1 mi

Top 18%
×7story building
+14ft-89ft

Overall

1183

Males

919

M25-29

229

Passing Analysis

Category:
Athletes Passed
721*
Passed By
554
Net Change
+167
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1171
2M → 4M17258-241#1171#1412
4M → 6M14523+122#1412#1290
6M → 8M46200-154#1290#1444
8M → 9.6M3167+309#1444#1135
9.6M → 10M622+60#1135#1075
10M → 10.5M45-1#1075#1076
10.5M → 12M9828+70#1076#1006
12M → Finish33*31+2#1006#1004
TOTALS721*554+167

* 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

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