San Francisco Marathon logo
SF MARATHON 1ST HALF 2026

Jason Lee

San Francisco, CA

Bib: 15245 M 48

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 6575
Top 9%
Gender (Male)
#0 / 3619
Top 13%
Masters (Masters Men)
#0 / 1030
Top 9%
Division (M45-49)
#0 / 220
Top 10%
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
7:51/mi
15:43
→ flat
4M
8:11/mi
32:05
↑ 67↓ 69
6M
8:03/mi
48:12
↑ 123
8M
9:04/mi
1:06:20
↑ 166↓ 53
9.6M
6:09/mi
1:16:11
↑ 68↓ 193
10.26M
8:55/mi
1:22:04
↓ 114
10.5M
8:58/mi
1:24:13
→ flat
12M
11:38/mi
1:41:40
↑ 280
Finish· 13.11 mi
8:54/mi
1:51:32
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
48:128:02 /mi⚡ faster
2nd Half
1:03:208:55 /mi+31.4%
Positive split — 31.4% 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
15:437:512.00 mi15:43
7:51
-
4M
32:058:012.00 mi16:22
8:11
+0:20
6M
48:128:022.00 mi16:07
8:03
-0:08
8M
1:06:208:172.00 mi18:08
9:04
+1:01
9.6M
1:16:117:561.60 mi9:51
6:09
-2:55
10.26M
1:22:048:000.66 mi5:53
8:55
+2:46
10.5M
1:24:138:010.24 mi2:09
8:58
+0:03
12M
1:41:408:281.50 mi17:27
11:38
+2:40
Finish(13.11 mi)
1:51:328:301.11 mi9:52
8:54
-2:44
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

6:09 /mi

Average Pace

8:30 /mi

Slowest Pace

11:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

58:03

52% of race

Time at Steady Pace

36:02

32% of race

Time at Slower Pace

17:27

16% of race

Average Pace: 8:30 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 10%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:02

Segment Time

8:56/mi

Pace

0.90 mi

Distance

Overall

661

Men

541

Division

27

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
2M2.00 mi4323641698877842
4M2.00 mi476-44400-3620-456247224
6M2.00 mi471+5396+419+151443117
8M2.00 mi613-142517-12125-61354106055
9.6M1.60 mi469+144393+12417+82111706
10.26M0.66 mi473-4398-518-159248926
10.5M0.24 mi482-9403-519-11287100156
12M1.50 mi536-54444-4121-298877842
Finish(13.11 mi)1.11 mi570-34477-3323-21520114061

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 15%
~flat
+5ft-3ft

Overall

988

Males

778

M45-49

42

2M→4M

2.0 - 4.0 mi

Top 9%
×4story building
+67ft-69ft

Overall

562

Males

472

M45-49

24

4M→6M

4.0 - 6.0 mi

Top 8%
×9story building
+123ft-9ft

Overall

514

Males

431

M45-49

17

6M→8M

6.0 - 8.0 mi

Top 21%
×12story building
+166ft-53ft

Overall

1354

Males

1060

M45-49

55

8M→9.6M

8.0 - 9.6 mi

Top 3%
×13story building
+68ft-193ft

Overall

211

Males

170

M45-49

6

9.6M→10.26M

9.6 - 10.3 mi

Top 9%
×9story building
+0ft-114ft

Overall

592

Males

489

M45-49

26

10.26M→10.5M

10.3 - 10.5 mi

Top 20%
~flat
+1ft-0ft

Overall

1287

Males

1001

M45-49

56

10.5M→12M

10.5 - 12.0 mi

Top 15%
×21story building
+280ft-26ft

Overall

988

Males

778

M45-49

42

12M→Finish

12.0 - 13.1 mi

Top 23%
×7story building
+14ft-89ft

Overall

1520

Males

1140

M45-49

61

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#432
2M → 4M
5915-44
#432 → #476
4M → 6M
1823+5
#476 → #471
6M → 8M
1497-142
#471 → #613
8M → 9.6M
2146+144
#613 → #469
9.6M → 10.26M
128-4
#469 → #473
10.26M → 10.5M
101-9
#473 → #482
10.5M → 12M
6814-54
#482 → #536
12M → Finish
5319*-34
#536 → #570
TOTALS
371233*-138
#432 → #570

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:
Loading...

Passing Circle

Loading...

Position Flow

Loading...

Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events