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SF MARATHON 1ST HALF 2026

Tim Stearns

Mt. Shasta, CA

Bib: 16651 M 78

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M75-79)
#0 / 4
Top 25%
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
10:30/mi
21:00
→ flat
12 ft elev
4M
11:11/mi
43:21
↑ 67↓ 69
10 ft elev
6M
11:43/mi
1:06:47
↑ 1231.1%
126 ft elev
8M
11:43/mi
1:30:13
↑ 166↓ 531.1%
246 ft elev
9.6M
11:43/mi
1:48:58
↑ 68↓ 1931.5%
126 ft elev
10M
21:39/mi
1:57:37
↓ 241.1%
90 ft elev
10.5M
5:38/mi
2:00:26
↓ 732.7%
18 ft elev
12M
17:25/mi
2:26:34
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
12:33/mi
2:40:29
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:06:47
Pace11:08 /mi
2nd Half
Distance7.11 mi
Time1:33:42
Pace13:11 /mi
📊Positive Split: 40.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:02:2621:0010:3021:00
10:30
-
4M
4.00 mi07:24:4743:2110:5022:21
11:11
+0:41
6M
6.00 mi07:48:131:06:4711:0823:26
11:43
+0:32
8M
8.00 mi08:11:391:30:1311:1723:26
11:43
0:00
9.6M
9.60 mi08:30:241:48:5811:2118:45
11:43
0:00
10M
10.00 mi08:39:031:57:3711:468:39
21:39
+9:56
10.5M
10.50 mi08:41:522:00:2611:282:49
5:38
-16:01
12M
12.00 mi09:08:002:26:3412:1326:08
17:25
+11:47
Finish
13.11 mi09:21:552:40:2912:1513:55
12:33
-4:52

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

5:38 /mi

Average Pace

12:15 /mi

Slowest Pace

21:39 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:49

2% of race

Time at Steady Pace

2:02:53

77% of race

Time at Slower Pace

34:47

22% of race

Average Pace: 12:14 /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 mi07:02:2621:0010:3021:00
10:30
#3930
4M
4.00 mi07:24:4743:2110:5022:21
11:11
#4183
6M
6.00 mi07:48:131:06:4711:0823:26
11:43
#4391
8M
8.00 mi08:11:391:30:1311:1723:26
11:43
#4306
9.6M
9.60 mi08:30:241:48:5811:2118:45
11:43
#4652
10M
10.00 mi08:39:031:57:3711:468:39
21:39
#4612
10.5M
10.50 mi08:41:522:00:2611:282:49
5:38
#4613
12M
12.00 mi09:08:002:26:3412:1326:08
17:25
#4753
Finish
13.11 mi09:21:552:40:2912:1513:55
12:33
#4769
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 66%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:28

Segment Time

12:45/mi

Pace

0.90 mi

Distance

Overall

4368

Men

2672

Division

1

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM75-79Seg. OverallSeg. MalesSeg. M75-79
2M2.00 mi2.00 mi3930254615109(Top 78%)2973(Top 82%)1(Top 25%)
4M4.00 mi2.00 mi4183-2532672-12614464(Top 68%)2792(Top 77%)1(Top 25%)
6M6.00 mi2.00 mi4391-2082770-9814768(Top 73%)2948(Top 81%)1(Top 25%)
8M8.00 mi2.00 mi4306+852755+1514286(Top 65%)2731(Top 75%)1(Top 25%)
9.6M9.60 mi1.60 mi4652-3462887-13215630(Top 86%)3211(Top 89%)1(Top 25%)
10M10.00 mi0.40 mi4612+402858+2914390(Top 67%)2669(Top 74%)1(Top 25%)
10.5M10.50 mi0.50 mi4613-12857+114725(Top 72%)2862(Top 79%)1(Top 25%)
12M12.00 mi1.50 mi4753-1402911-5415109(Top 78%)2973(Top 82%)1(Top 25%)
Finish13.11 mi1.11 mi4769-162913-215295(Top 81%)3041(Top 84%)1(Top 25%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 78%
~flat
+5ft-3ft

Overall

5109

Males

2973

M75-79

1

2M→4M

2.0 - 4.0 mi

Top 68%
×4story building
+67ft-69ft

Overall

4464

Males

2792

M75-79

1

4M→6M

4.0 - 6.0 mi

Top 73%
×9story building
+123ft-9ft

Overall

4768

Males

2948

M75-79

1

6M→8M

6.0 - 8.0 mi

Top 65%
×12story building
+166ft-53ft

Overall

4286

Males

2731

M75-79

1

8M→9.6M

8.0 - 9.6 mi

Top 86%
×13story building
+68ft-193ft

Overall

5630

Males

3211

M75-79

1

9.6M→10M

9.6 - 10.0 mi

Top 67%
×2story building
+0ft-24ft

Overall

4390

Males

2669

M75-79

1

10M→10.5M

10.0 - 10.5 mi

Top 72%
×6story building
+1ft-73ft

Overall

4725

Males

2862

M75-79

1

10.5M→12M

10.5 - 12.0 mi

Top 78%
×21story building
+280ft-26ft

Overall

5109

Males

2973

M75-79

1

12M→Finish

12.0 - 13.1 mi

Top 81%
×7story building
+14ft-89ft

Overall

5295

Males

3041

M75-79

1

Passing Analysis

Category:
Athletes Passed
555*
Passed By
1394
Net Change
-839
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3930
2M → 4M104357-253#3930#4183
4M → 6M56*264-208#4183#4391
6M → 8M211*126+85#4391#4306
8M → 9.6M3349-346#4306#4652
9.6M → 10M7333+40#4652#4612
10M → 10.5M1718-1#4612#4613
10.5M → 12M44*184-140#4613#4753
12M → Finish47*63-16#4753#4769
TOTALS555*1394-839

* 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