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SF MARATHON 1ST HALF 2026

Lawrence George

Bib: 17549•M•Age: 77

Potomac, MD

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
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
23:37
Rank: #5715
Start → 2M
23:37 | 11:48/mi
4M
48:13
Rank: #5720 (-5)
2M → 4M
24:36 | 12:18/mi
6M
1:14:24
Rank: #5822 (-102)
4M → 6M
26:11 | 13:05/mi
8M
1:44:00
Rank: #6051 (-229)
6M → 8M
29:36 | 14:48/mi
9.6M
2:03:11
Rank: #6056 (-5)
8M → 9.6M
19:11 | 11:59/mi
10M
2:12:58
Rank: #6052 (+4)
9.6M → 10M
9:47 | 24:29/mi
10.5M
2:16:00
Rank: #6039 (+13)
10M → 10.5M
3:02 | 6:04/mi
12M
2:45:25
Rank: #6078 (-39)
10.5M → 12M
29:25 | 19:37/mi
Finish· 13.11 mi
3:00:30
Rank: #6065 (+13)
12M → Finish
15:05 | 13:36/mi

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:14:24
Pace12:24 /mi
2nd Half
Distance7.11 mi
Time1:46:06
Pace14:55 /mi
📊Positive Split: 42.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:54:0523:3711:4823:37
11:48
-
4M
4.00 mi07:18:4148:1312:0324:36
12:18
+0:30
6M
6.00 mi07:44:521:14:2412:2426:11
13:05
+0:47
8M
8.00 mi08:14:281:44:0013:0029:36
14:48
+1:43
9.6M
9.60 mi08:33:392:03:1112:5019:11
11:59
-2:49
10M
10.00 mi08:43:262:12:5813:189:47
24:29
+12:30
10.5M
10.50 mi08:46:282:16:0012:573:02
6:04
-18:25
12M
12.00 mi09:15:532:45:2513:4729:25
19:37
+13:33
Finish
13.11 mi09:30:583:00:3013:4615:05
13:36
-6:01

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

6:04 /mi

Average Pace

13:46 /mi

Slowest Pace

24:29 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02

2% of race

Time at Steady Pace

2:18:16

77% of race

Time at Slower Pace

39:12

22% of race

Average Pace: 13:46 /mi

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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 mi06:54:0523:3711:4823:37
11:48
#5715
4M
4.00 mi07:18:4148:1312:0324:36
12:18
#5720
6M
6.00 mi07:44:521:14:2412:2426:11
13:05
#5822
8M
8.00 mi08:14:281:44:0013:0029:36
14:48
#6051
9.6M
9.60 mi08:33:392:03:1112:5019:11
11:59
#6056
10M
10.00 mi08:43:262:12:5813:189:47
24:29
#6052
10.5M
10.50 mi08:46:282:16:0012:573:02
6:04
#6039
12M
12.00 mi09:15:532:45:2513:4729:25
19:37
#6078
Finish
13.11 mi09:30:583:00:3013:4615:05
13:36
#6065
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 83%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:49

Segment Time

14:15/mi

Pace

0.90 mi

Distance

Overall

5425

Men

3129

Division

2

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM75-79Seg. OverallSeg. MalesSeg. M75-79
2M2.00 mi2.00 mi5715331936059(Top 92%)3385(Top 94%)3(Top 75%)
4M4.00 mi2.00 mi5720-53334-1535695(Top 87%)3309(Top 91%)3(Top 75%)
6M6.00 mi2.00 mi5822-1023376-4235921(Top 90%)3405(Top 94%)3(Top 75%)
8M8.00 mi2.00 mi6051-2293467-9136213(Top 94%)3518(Top 97%)3(Top 75%)
9.6M9.60 mi1.60 mi6056-53456+1135825(Top 89%)3308(Top 91%)3(Top 75%)
10M10.00 mi0.40 mi6052+43449+735479(Top 83%)3148(Top 87%)2(Top 50%)
10.5M10.50 mi0.50 mi6039+133444+535473(Top 83%)3164(Top 87%)2(Top 50%)
12M12.00 mi1.50 mi6078-393456-1236059(Top 92%)3385(Top 94%)3(Top 75%)
Finish13.11 mi1.11 mi6065+133445+1135832(Top 89%)3280(Top 91%)3(Top 75%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 92%
~flat
+5ft-3ft

Overall

6059

Males

3385

M75-79

3

2M→4M

2.0 - 4.0 mi

Top 87%
×4stories
+67ft-69ft

Overall

5695

Males

3309

M75-79

3

4M→6M

4.0 - 6.0 mi

Top 90%
×9stories
+123ft-9ft

Overall

5921

Males

3405

M75-79

3

6M→8M

6.0 - 8.0 mi

Top 94%
×12stories
+166ft-53ft

Overall

6213

Males

3518

M75-79

3

8M→9.6M

8.0 - 9.6 mi

Top 89%
×13stories
+68ft-193ft

Overall

5825

Males

3308

M75-79

3

9.6M→10M

9.6 - 10.0 mi

Top 83%
×2stories
+0ft-24ft

Overall

5479

Males

3148

M75-79

2

10M→10.5M

10.0 - 10.5 mi

Top 83%
×6stories
+1ft-73ft

Overall

5473

Males

3164

M75-79

2

10.5M→12M

10.5 - 12.0 mi

Top 92%
×21stories
+280ft-26ft

Overall

6059

Males

3385

M75-79

3

12M→Finish

12.0 - 13.1 mi

Top 89%
×7stories
+14ft-89ft

Overall

5832

Males

3280

M75-79

3

Passing Analysis

Category:
Athletes Passed
395*
Passed By
745
Net Change
-350
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5715
2M → 4M116*121-5#5715#5720
4M → 6M75*177-102#5720#5822
6M → 8M23*252-229#5822#6051
8M → 9.6M6671-5#6051#6056
9.6M → 10M3329+4#6056#6052
10M → 10.5M141+13#6052#6039
10.5M → 12M33*72-39#6039#6078
12M → Finish35*22+13#6078#6065
TOTALS395*745-350

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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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