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SF MARATHON 1ST HALF 2026

David Bauer

Redwood City, CA

Bib: 20525 M 26

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 36%
Gender (Male)
#0 / 3619
Top 46%
Division (M25-29)
#0 / 796
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
8:47/mi
17:34
→ flat
12 ft elev
4M
9:20/mi
36:14
↑ 67↓ 69
10 ft elev
6M
9:28/mi
55:11
↑ 1231.1%
126 ft elev
8M
10:36/mi
1:16:24
↑ 166↓ 531.1%
246 ft elev
9.6M
7:27/mi
1:28:19
↑ 68↓ 1931.5%
126 ft elev
10M
17:26/mi
1:35:17
↓ 241.1%
90 ft elev
10.5M
4:54/mi
1:37:44
↓ 732.7%
18 ft elev
12M
15:59/mi
2:01:42
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
10:39/mi
2:13:31
↑ 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
55:119:12 /mi⚡ faster
2nd Half
1:18:2011:01 /mi+42.0%
Positive split — 42.0% 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
17:348:472.00 mi17:34
8:47
-
4M
36:149:042.00 mi18:40
9:20
+0:33
6M
55:119:122.00 mi18:57
9:28
+0:08
8M
1:16:249:332.00 mi21:13
10:36
+1:08
9.6M
1:28:199:121.60 mi11:55
7:27
-3:09
10M
1:35:179:320.40 mi6:58
17:26
+9:59
10.5M
1:37:449:180.50 mi2:27
4:54
-12:32
12M
2:01:4210:091.50 mi23:58
15:59
+11:05
Finish(13.11 mi)
2:13:3110:111.11 mi11:49
10:39
-5:20
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

4:54 /mi

Average Pace

10:11 /mi

Slowest Pace

17:26 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

14:22

11% of race

Time at Steady Pace

1:28:13

66% of race

Time at Slower Pace

30:56

23% of race

Average Pace: 10:11 /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 33%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:25

Segment Time

10:28/mi

Pace

0.90 mi

Distance

Overall

2168

Men

1536

Division

376

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi124096924442162580596
4M2.00 mi1541-3011186-217290-4619051408336
6M2.00 mi1707-1661295-109315-2520201478352
8M2.00 mi2056-3491518-223363-4831182133496
9.6M1.60 mi1793+2631345+173325+381020701168
10M0.40 mi1805-121345323+220661459354
10.5M0.50 mi1820-151355-10322+128541926461
12M1.50 mi2256-4361606-251388-6642162580596
Finish(13.11 mi)1.11 mi2338-821654-48400-1236372297542

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 64%
~flat
+5ft-3ft

Overall

4216

Males

2580

M25-29

597

2M→4M

2.0 - 4.0 mi

Top 29%
×4story building
+67ft-69ft

Overall

1905

Males

1408

M25-29

336

4M→6M

4.0 - 6.0 mi

Top 31%
×9story building
+123ft-9ft

Overall

2020

Males

1478

M25-29

352

6M→8M

6.0 - 8.0 mi

Top 47%
×12story building
+166ft-53ft

Overall

3118

Males

2133

M25-29

497

8M→9.6M

8.0 - 9.6 mi

Top 16%
×13story building
+68ft-193ft

Overall

1020

Males

701

M25-29

168

9.6M→10M

9.6 - 10.0 mi

Top 31%
×2story building
+0ft-24ft

Overall

2066

Males

1459

M25-29

355

10M→10.5M

10.0 - 10.5 mi

Top 43%
×6story building
+1ft-73ft

Overall

2854

Males

1926

M25-29

462

10.5M→12M

10.5 - 12.0 mi

Top 64%
×21story building
+280ft-26ft

Overall

4216

Males

2580

M25-29

597

12M→Finish

12.0 - 13.1 mi

Top 55%
×7story building
+14ft-89ft

Overall

3637

Males

2297

M25-29

542

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#1240
2M → 4M
31615-301
#1240 → #1541
4M → 6M
18519-166
#1541 → #1707
6M → 8M
36718*-349
#1707 → #2056
8M → 9.6M
23286+263
#2056 → #1793
9.6M → 10M
3018-12
#1793 → #1805
10M → 10.5M
194-15
#1805 → #1820
10.5M → 12M
4415-436
#1820 → #2256
12M → Finish
10624*-82
#2256 → #2338
TOTALS
1487389*-1098
#1240 → #2338

* 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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