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SF MARATHON 1ST HALF 2026

Will Ritchey

San Francisco, CA

Bib: 15597 M 28

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 32%
Gender (Male)
#0 / 3619
Top 42%
Division (M25-29)
#0 / 796
Top 45%
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
9:29/mi
18:58
→ flat
4M
9:31/mi
38:00
↑ 67↓ 69
6M
9:29/mi
56:59
↑ 123
8M
9:28/mi
1:15:55
↑ 166↓ 53
9.6M
9:28/mi
1:31:03
↑ 68↓ 193
10.26M
11:11/mi
1:38:26
↓ 114
10.5M
9:48/mi
1:40:47
→ flat
12M
13:11/mi
2:00:33
↑ 280
Finish· 13.11 mi
9:23/mi
2:10:58
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
56:599:30 /mi⚡ faster
2nd Half
1:13:5910:24 /mi+29.8%
Positive split — 29.8% 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
18:589:292.00 mi18:58
9:29
-
4M
38:009:302.00 mi19:02
9:31
+0:02
6M
56:599:302.00 mi18:59
9:29
-0:02
8M
1:15:559:292.00 mi18:56
9:28
-0:01
9.6M
1:31:039:291.60 mi15:08
9:28
0:00
10.26M
1:38:269:360.66 mi7:23
11:11
+1:43
10.5M
1:40:479:360.24 mi2:21
9:48
-1:23
12M
2:00:3310:031.50 mi19:46
13:11
+3:23
Finish(13.11 mi)
2:10:589:591.11 mi10:25
9:23
-3:48
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:23 /mi

Average Pace

9:59 /mi

Slowest Pace

13:11 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:43:49

79% of race

Time at Slower Pace

27:09

21% of race

Average Pace: 9:59 /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 38%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:44

Segment Time

10:49/mi

Pace

0.90 mi

Distance

Overall

2512

Men

1745

Division

416

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi2232160138320811467353
4M2.00 mi2145+871556+45372+1121351560374
6M2.00 mi2089+561530+26369+320391488354
8M2.00 mi1987+1021476+54356+1317541339314
9.6M1.60 mi2160-1731557-81372-1633242060493
10.26M0.66 mi2174-141559-2368+426651810426
10.5M0.24 mi2176-21561-2369-123831663397
12M1.50 mi2137+391527+34362+720811467353
Finish(13.11 mi)1.11 mi2116+211516+1136221221509361

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 32%
~flat
+5ft-3ft

Overall

2081

Males

1467

M25-29

354

2M→4M

2.0 - 4.0 mi

Top 32%
×4story building
+67ft-69ft

Overall

2135

Males

1560

M25-29

374

4M→6M

4.0 - 6.0 mi

Top 31%
×9story building
+123ft-9ft

Overall

2039

Males

1488

M25-29

354

6M→8M

6.0 - 8.0 mi

Top 27%
×12story building
+166ft-53ft

Overall

1754

Males

1339

M25-29

315

8M→9.6M

8.0 - 9.6 mi

Top 51%
×13story building
+68ft-193ft

Overall

3324

Males

2060

M25-29

494

9.6M→10.26M

9.6 - 10.3 mi

Top 41%
×9story building
+0ft-114ft

Overall

2665

Males

1810

M25-29

427

10.26M→10.5M

10.3 - 10.5 mi

Top 36%
~flat
+1ft-0ft

Overall

2383

Males

1663

M25-29

398

10.5M→12M

10.5 - 12.0 mi

Top 32%
×21story building
+280ft-26ft

Overall

2081

Males

1467

M25-29

354

12M→Finish

12.0 - 13.1 mi

Top 32%
×7story building
+14ft-89ft

Overall

2122

Males

1509

M25-29

361

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#2232
2M → 4M
77164+87
#2232 → #2145
4M → 6M
46102+56
#2145 → #2089
6M → 8M
72174*+102
#2089 → #1987
8M → 9.6M
19017-173
#1987 → #2160
9.6M → 10.26M
3521-14
#2160 → #2174
10.26M → 10.5M
53-2
#2174 → #2176
10.5M → 12M
5594+39
#2176 → #2137
12M → Finish
2344*+21
#2137 → #2116
TOTALS
503619*+116
#2232 → #2116

* 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

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