San Francisco Marathon logo
SF MARATHON 2026

Mark Buhler

Bib: 10966•M•Age: 58

San Leandro, CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 7166
Gender (Male)
#0 / 5052
Masters (Masters Men)
#0 / 1321
Division (M55-59)
#0 / 145
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
4–285 ft
≈
×23story building
•▲ 1212 ft climb · ▼ 1211 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:18/mi
20:37
↓ 11
4M
10:40/mi
41:57
↑ 75↓ 70
6M
11:08/mi
1:04:14
↑ 71↓ 180.5%
8M
10:47/mi
1:25:49
↑ 106↓ 210.8%
9.6M
11:24/mi
1:44:03
↑ 117↓ 1770.7%
10M
9:08/mi
1:47:42
↑ 17↓ 120.2%
10.5M
14:56/mi
1:55:10
↓ 1023.9%
12M
11:03/mi
2:11:44
↑ 304↓ 1252.3%
14M
12:14/mi
2:36:12
↑ 99↓ 1250.2%
16M
9:57/mi
2:56:06
↑ 124↓ 780.4%
18M
15:00/mi
3:26:05
↑ 106↓ 450.6%
20M
13:15/mi
3:52:35
↑ 52↓ 260.2%
22M
13:07/mi
4:18:49
↓ 2662.4%
24M
14:17/mi
4:47:23
↑ 70↓ 850.1%
Finish· 26.22 mi
12:05/mi
5:14:11
→ flat

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time2:36:12
Pace11:09 /mi
2nd Half
Distance12.22 mi
Time2:37:59
Pace12:56 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:40:4320:3710:1820:37
10:18
-
4M
4.00 mi06:02:0341:5710:2921:20
10:40
+0:22
6M
6.00 mi06:24:201:04:1410:4222:17
11:08
+0:28
8M
8.00 mi06:45:551:25:4910:4421:35
10:47
-0:21
9.6M
9.60 mi07:04:091:44:0310:5018:14
11:24
+0:37
10M
10.00 mi07:07:481:47:4210:463:39
9:08
-2:16
10.5M
10.50 mi07:15:161:55:1010:587:28
14:56
+5:48
12M
12.00 mi07:31:502:11:4410:5916:34
11:03
-3:53
14M
14.00 mi07:56:182:36:1211:0924:28
12:14
+1:11
16M
16.00 mi08:16:122:56:0611:0019:54
9:57
-2:17
18M
18.00 mi08:46:113:26:0511:2729:59
15:00
+5:03
20M
20.00 mi09:12:413:52:3511:3826:30
13:15
-1:45
22M
22.00 mi09:38:554:18:4911:4626:14
13:07
-0:08
24M
24.00 mi10:07:294:47:2311:5828:34
14:17
+1:10
Finish
26.22 mi10:34:175:14:1112:0026:48
12:05
-2:12

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:08 /mi

Average Pace

12:00 /mi

Slowest Pace

15:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

44:10

14% of race

Time at Steady Pace

2:31:16

48% of race

Time at Slower Pace

1:58:45

38% of race

Average Pace: 11:59 /mi

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

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:40:4320:3710:1820:37
10:18
#4743
4M
4.00 mi06:02:0341:5710:2921:20
10:40
#4922
6M
6.00 mi06:24:201:04:1410:4222:17
11:08
#5104
8M
8.00 mi06:45:551:25:4910:4421:35
10:47
#5154
9.6M
9.60 mi07:04:091:44:0310:5018:14
11:24
#5065
10M
10.00 mi07:07:481:47:4210:463:39
9:08
#5165
10.5M
10.50 mi07:15:161:55:1010:587:28
14:56
#5140
12M
12.00 mi07:31:502:11:4410:5916:34
11:03
#5147
14M
14.00 mi07:56:182:36:1211:0924:28
12:14
#5156
16M
16.00 mi08:16:122:56:0611:0019:54
9:57
#5063
18M
18.00 mi08:46:113:26:0511:2729:59
15:00
#5399
20M
20.00 mi09:12:413:52:3511:3826:30
13:15
#5475
22M
22.00 mi09:38:554:18:4911:4626:14
13:07
#5586
24M
24.00 mi10:07:294:47:2311:5828:34
14:17
#5617
Finish
26.22 mi10:34:175:14:1112:0026:48
12:05
#5508
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 79%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:07

Segment Time

12:21/mi

Pace

0.90 mi

Distance

Overall

5656

Men

4149

Division

104

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
2M2.00 mi2.00 mi47433623855227(Top 73%)3901(Top 77%)89(Top 61%)
4M4.00 mi2.00 mi4922-1793732-10991-65100(Top 71%)3844(Top 76%)91(Top 63%)
6M6.00 mi2.00 mi5104-1823849-11792-15518(Top 77%)4093(Top 81%)98(Top 68%)
8M8.00 mi2.00 mi5154-503884-3594-25435(Top 76%)4060(Top 80%)93(Top 64%)
9.6M9.60 mi1.60 mi5065+893824+6088+64891(Top 68%)3697(Top 73%)89(Top 61%)
10M10.00 mi0.40 mi5165-1003886-6290-26704(Top 94%)4802(Top 95%)129(Top 89%)
10.5M10.50 mi0.50 mi5140+253875+1189+15091(Top 71%)3795(Top 75%)90(Top 62%)
12M12.00 mi1.50 mi5147-73872+387+25227(Top 73%)3901(Top 77%)89(Top 61%)
14M14.00 mi2.00 mi5156-93875-390-35356(Top 75%)3976(Top 79%)97(Top 67%)
16M16.00 mi2.00 mi5063+933811+6489+14611(Top 64%)3476(Top 69%)81(Top 56%)
18M18.00 mi2.00 mi5399-3363998-18796-76481(Top 90%)4603(Top 91%)129(Top 89%)
20M20.00 mi2.00 mi5475-764041-4399-35862(Top 82%)4186(Top 83%)108(Top 74%)
22M22.00 mi2.00 mi5586-1114097-56102-36091(Top 85%)4314(Top 85%)117(Top 81%)
24M24.00 mi2.00 mi5617-314117-20103-15795(Top 81%)4114(Top 81%)106(Top 73%)
Finish26.22 mi2.22 mi5508+1094027+9099+44622(Top 64%)3332(Top 66%)74(Top 51%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 73%
×1human
+6ft-11ft

Overall

5227

Males

3901

M55-59

90

2M→4M

2.0 - 4.0 mi

Top 71%
×4story building
+75ft-70ft

Overall

5100

Males

3844

M55-59

93

4M→6M

4.0 - 6.0 mi

Top 77%
×5story building
+71ft-18ft

Overall

5518

Males

4093

M55-59

101

6M→8M

6.0 - 8.0 mi

Top 76%
×9story building
+106ft-21ft

Overall

5435

Males

4060

M55-59

95

8M→9.6M

8.0 - 9.6 mi

Top 68%
×13story building
+117ft-177ft

Overall

4891

Males

3697

M55-59

90

9.6M→10M

9.6 - 10.0 mi

Top 94%
×1story
+17ft-12ft

Overall

6704

Males

4802

M55-59

132

10M→10.5M

10.0 - 10.5 mi

Top 71%
×9story building
+0ft-102ft

Overall

5091

Males

3795

M55-59

91

10.5M→12M

10.5 - 12.0 mi

Top 73%
×18story building
+304ft-125ft

Overall

5227

Males

3901

M55-59

90

12M→14M

12.0 - 14.0 mi

Top 75%
×9story building
+99ft-125ft

Overall

5356

Males

3976

M55-59

97

14M→16M

14.0 - 16.0 mi

Top 64%
×9story building
+124ft-78ft

Overall

4611

Males

3476

M55-59

81

16M→18M

16.0 - 18.0 mi

Top 90%
×8story building
+106ft-45ft

Overall

6481

Males

4603

M55-59

129

18M→20M

18.0 - 20.0 mi

Top 82%
×3story building
+52ft-26ft

Overall

5862

Males

4186

M55-59

108

20M→22M

20.0 - 22.0 mi

Top 85%
×21story building
+17ft-266ft

Overall

6091

Males

4314

M55-59

117

22M→24M

22.0 - 24.0 mi

Top 81%
×3story building
+70ft-85ft

Overall

5795

Males

4114

M55-59

106

24M→Finish

24.0 - 26.2 mi

Top 64%
~flat
+2ft-2ft

Overall

4622

Males

3332

M55-59

74

Passing Analysis

Category:
Athletes Passed
934*
Passed By
1699
Net Change
-765
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4743
2M → 4M89*268-179#4743#4922
4M → 6M83265-182#4922#5104
6M → 8M54*104-50#5104#5154
8M → 9.6M134*45+89#5154#5065
9.6M → 10M4104-100#5065#5165
10M → 10.5M5833+25#5165#5140
10.5M → 12M7279-7#5140#5147
12M → 14M72*81-9#5147#5156
14M → 16M151*58+93#5156#5063
16M → 18M15351-336#5063#5399
18M → 20M36*112-76#5399#5475
20M → 22M17*128-111#5475#5586
22M → 24M33*64-31#5586#5617
24M → Finish116*7+109#5617#5508
TOTALS934*1699-765

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

📊

Passing Visuals

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

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events