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SF MARATHON 1ST HALF 2026

Brian Yorston

Bib: 14856•M•Age: 54

Mount Pleasant, SC

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M50-54)
#0 / 196
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
11:09/mi
22:19
→ flat
4M
11:35/mi
45:29
↑ 67↓ 69
6M
11:38/mi
1:08:45
↑ 1231.1%
8M
12:39/mi
1:34:03
↑ 166↓ 531.1%
9.6M
9:03/mi
1:48:32
↑ 68↓ 1931.5%
10M
21:04/mi
1:56:57
↓ 241.1%
10.5M
5:42/mi
1:59:48
↓ 732.7%
12M
18:13/mi
2:27:07
↑ 2803.2%
Finish· 13.11 mi
13:47/mi
2:42:24
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:08:45
Pace11:28 /mi
2nd Half
Distance7.11 mi
Time1:33:39
Pace13:10 /mi
📊Positive Split: 36.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:03:3422:1911:0922:19
11:09
-
4M
4.00 mi07:26:4445:2911:2223:10
11:35
+0:26
6M
6.00 mi07:50:001:08:4511:2823:16
11:38
+0:03
8M
8.00 mi08:15:181:34:0311:4525:18
12:39
+1:01
9.6M
9.60 mi08:29:471:48:3211:1814:29
9:03
-3:36
10M
10.00 mi08:38:121:56:5711:428:25
21:04
+12:01
10.5M
10.50 mi08:41:031:59:4811:252:51
5:42
-15:22
12M
12.00 mi09:08:222:27:0712:1627:19
18:13
+12:31
Finish
13.11 mi09:23:392:42:2412:2315:17
13:47
-4:26

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

5:42 /mi

Average Pace

12:23 /mi

Slowest Pace

21:04 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

17:20

11% of race

Time at Steady Pace

1:49:20

67% of race

Time at Slower Pace

35:44

22% of race

Average Pace: 12:23 /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...
0mi3.3mi6.6mi9.8mi13.1mi
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 mi07:03:3422:1911:0922:19
11:09
#4965
4M
4.00 mi07:26:4445:2911:2223:10
11:35
#4999
6M
6.00 mi07:50:001:08:4511:2823:16
11:38
#4853
8M
8.00 mi08:15:181:34:0311:4525:18
12:39
#4955
9.6M
9.60 mi08:29:471:48:3211:1814:29
9:03
#4592
10M
10.00 mi08:38:121:56:5711:428:25
21:04
#4519
10.5M
10.50 mi08:41:031:59:4811:252:51
5:42
#4526
12M
12.00 mi09:08:222:27:0712:1627:19
18:13
#4793
Finish
13.11 mi09:23:392:42:2412:2315:17
13:47
#4941
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 64%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:16

Segment Time

12:31/mi

Pace

0.90 mi

Distance

Overall

4187

Men

2591

Division

126

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2M2.00 mi2.00 mi496530191575536(Top 84%)3159(Top 87%)154(Top 79%)
4M4.00 mi2.00 mi4999-343039-20154+34971(Top 76%)3013(Top 83%)151(Top 77%)
6M6.00 mi2.00 mi4853+1462980+59150+44676(Top 71%)2904(Top 80%)134(Top 68%)
8M8.00 mi2.00 mi4955-1023035-551505151(Top 78%)3130(Top 86%)157(Top 80%)
9.6M9.60 mi1.60 mi4592+3632855+180134+162825(Top 43%)1786(Top 49%)86(Top 44%)
10M10.00 mi0.40 mi4519+732813+42129+54090(Top 62%)2533(Top 70%)124(Top 63%)
10.5M10.50 mi0.50 mi4526-72816-31294856(Top 74%)2914(Top 81%)143(Top 73%)
12M12.00 mi1.50 mi4793-2672926-110142-135536(Top 84%)3159(Top 87%)154(Top 79%)
Finish13.11 mi1.11 mi4941-1482984-581425900(Top 90%)3309(Top 91%)175(Top 89%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 84%
~flat
+5ft-3ft

Overall

5536

Males

3159

M50-54

154

2M→4M

2.0 - 4.0 mi

Top 76%
×4story building
+67ft-69ft

Overall

4971

Males

3013

M50-54

151

4M→6M

4.0 - 6.0 mi

Top 71%
×9story building
+123ft-9ft

Overall

4676

Males

2904

M50-54

134

6M→8M

6.0 - 8.0 mi

Top 78%
×12story building
+166ft-53ft

Overall

5151

Males

3130

M50-54

157

8M→9.6M

8.0 - 9.6 mi

Top 43%
×13story building
+68ft-193ft

Overall

2825

Males

1786

M50-54

86

9.6M→10M

9.6 - 10.0 mi

Top 62%
×2story building
+0ft-24ft

Overall

4090

Males

2533

M50-54

124

10M→10.5M

10.0 - 10.5 mi

Top 74%
×6story building
+1ft-73ft

Overall

4856

Males

2914

M50-54

143

10.5M→12M

10.5 - 12.0 mi

Top 84%
×21story building
+280ft-26ft

Overall

5536

Males

3159

M50-54

154

12M→Finish

12.0 - 13.1 mi

Top 90%
×7story building
+14ft-89ft

Overall

5900

Males

3309

M50-54

175

Passing Analysis

Category:
Athletes Passed
1009*
Passed By
985
Net Change
+24
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4965
2M → 4M163197-34#4965#4999
4M → 6M206*60+146#4999#4853
6M → 8M100*202-102#4853#4955
8M → 9.6M37714+363#4955#4592
9.6M → 10M9320+73#4592#4519
10M → 10.5M1118-7#4519#4526
10.5M → 12M27*294-267#4526#4793
12M → Finish32*180-148#4793#4941
TOTALS1009*985+24

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

📊

Passing Visuals

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

Race Place Events

Race Place Events