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SF MARATHON 1ST HALF 2026

Alex Avila

Salinas, CA

Bib: 20662 M 28

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
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
2M
10:19/mi
20:38
→ flat
4M
10:24/mi
41:26
↑ 67↓ 69
6M
11:36/mi
1:04:38
↑ 123
8M
13:47/mi
1:32:13
↑ 166↓ 53
9.6M
10:18/mi
1:48:42
↑ 68↓ 193
10M
24:44/mi
1:58:35
↓ 24
10.5M
5:34/mi
2:01:22
↓ 73
12M
21:13/mi
2:33:12
↑ 280
Finish· 13.11 mi
13:47/mi
2:48:29
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:04:3810:46 /mi⚡ faster
2nd Half
1:43:5114:36 /mi+60.7%
Positive split — 60.7% 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
20:3810:192.00 mi20:38
10:19
-
4M
41:2610:222.00 mi20:48
10:24
+0:05
6M
1:04:3810:462.00 mi23:12
11:36
+1:12
8M
1:32:1311:322.00 mi27:35
13:47
+2:11
9.6M
1:48:4211:191.60 mi16:29
10:18
-3:29
10M
1:58:3511:520.40 mi9:53
24:44
+14:26
10.5M
2:01:2211:340.50 mi2:47
5:34
-19:10
12M
2:33:1212:461.50 mi31:50
21:13
+15:39
Finish(13.11 mi)
2:48:2912:511.11 mi15:17
13:47
-7:26
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:34 /mi

Average Pace

12:51 /mi

Slowest Pace

24:44 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:47

2% of race

Time at Steady Pace

2:03:59

74% of race

Time at Slower Pace

41:43

25% of race

Average Pace: 12:51 /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 81%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:40

Segment Time

14:05/mi

Pace

0.90 mi

Distance

Overall

5347

Men

3099

Division

691

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2M2.00 mi3601236653463393498766
4M2.00 mi3481+1202306+60531+333822258524
6M2.00 mi3880-3992523-217581-5046362889673
8M2.00 mi4659-7792906-383666-8558833401764
9.6M1.60 mi4619+402870+36657+943562605612
10M0.40 mi4748-1292926-56668-1155403172701
10.5M0.50 mi4739+92919+7665+345942801639
12M1.50 mi5320-5813157-238715-5063393498766
Finish(13.11 mi)1.11 mi5428-1083190-33724-959023311737

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 96%
~flat
+5ft-3ft

Overall

6339

Males

3498

M25-29

767

2M→4M

2.0 - 4.0 mi

Top 51%
×4story building
+67ft-69ft

Overall

3382

Males

2258

M25-29

525

4M→6M

4.0 - 6.0 mi

Top 71%
×9story building
+123ft-9ft

Overall

4636

Males

2889

M25-29

675

6M→8M

6.0 - 8.0 mi

Top 89%
×12story building
+166ft-53ft

Overall

5883

Males

3401

M25-29

765

8M→9.6M

8.0 - 9.6 mi

Top 66%
×13story building
+68ft-193ft

Overall

4356

Males

2605

M25-29

613

9.6M→10M

9.6 - 10.0 mi

Top 84%
×2story building
+0ft-24ft

Overall

5540

Males

3172

M25-29

702

10M→10.5M

10.0 - 10.5 mi

Top 70%
×6story building
+1ft-73ft

Overall

4594

Males

2801

M25-29

640

10.5M→12M

10.5 - 12.0 mi

Top 96%
×21story building
+280ft-26ft

Overall

6339

Males

3498

M25-29

767

12M→Finish

12.0 - 13.1 mi

Top 90%
×7story building
+14ft-89ft

Overall

5902

Males

3311

M25-29

737

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#3601
2M → 4M
115235+120
#3601 → #3481
4M → 6M
42728-399
#3481 → #3880
6M → 8M
7889*-779
#3880 → #4659
8M → 9.6M
137177+40
#4659 → #4619
9.6M → 10M
14920-129
#4619 → #4748
10M → 10.5M
615+9
#4748 → #4739
10.5M → 12M
5865*-581
#4739 → #5320
12M → Finish
14335*-108
#5320 → #5428
TOTALS
2351524*-1827
#3601 → #5428

* 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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