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SF MARATHON 1ST HALF 2026

David Rich

Bib: 12051•M•Age: 55

San Bruno, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
Masters (Masters Men)
#0 / 1030
Division (M55-59)
#0 / 142
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
10:20/mi
20:40
→ flat
4M
10:59/mi
42:37
↑ 67↓ 69
6M
10:55/mi
1:04:27
↑ 1231.1%
8M
10:33/mi
1:25:34
↑ 166↓ 531.1%
9.6M
10:33/mi
1:42:27
↑ 68↓ 1931.5%
10M
21:11/mi
1:50:55
↓ 241.1%
10.5M
5:28/mi
1:53:39
↓ 732.7%
12M
14:59/mi
2:16:08
↑ 2803.2%
Finish· 13.11 mi
10:31/mi
2:27:48
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:04:27
Pace10:45 /mi
2nd Half
Distance7.11 mi
Time1:23:21
Pace11:43 /mi
📊Positive Split: 29.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:51:0020:4010:2020:40
10:20
-
4M
4.00 mi07:12:5742:3710:3921:57
10:59
+0:39
6M
6.00 mi07:34:471:04:2710:4521:50
10:55
-0:04
8M
8.00 mi07:55:541:25:3410:4221:07
10:33
-0:22
9.6M
9.60 mi08:12:471:42:2710:4016:53
10:33
0:00
10M
10.00 mi08:21:151:50:5511:068:28
21:11
+10:38
10.5M
10.50 mi08:23:591:53:3910:492:44
5:28
-15:43
12M
12.00 mi08:46:282:16:0811:2122:29
14:59
+9:31
Finish
13.11 mi08:58:082:27:4811:1611:40
10:31
-4:28

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

5:28 /mi

Average Pace

11:16 /mi

Slowest Pace

21:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:44

2% of race

Time at Steady Pace

1:54:07

77% of race

Time at Slower Pace

30:57

21% of race

Average Pace: 11:16 /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 mi06:51:0020:4010:2020:40
10:20
#3629
4M
4.00 mi07:12:5742:3710:3921:57
10:59
#3919
6M
6.00 mi07:34:471:04:2710:4521:50
10:55
#3842
8M
8.00 mi07:55:541:25:3410:4221:07
10:33
#3561
9.6M
9.60 mi08:12:471:42:2710:4016:53
10:33
#3718
10M
10.00 mi08:21:151:50:5511:068:28
21:11
#3732
10.5M
10.50 mi08:23:591:53:3910:492:44
5:28
#3735
12M
12.00 mi08:46:282:16:0811:2122:29
14:59
#3691
Finish
13.11 mi08:58:082:27:4811:1611:40
10:31
#3648
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 62%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:12

Segment Time

12:27/mi

Pace

0.90 mi

Distance

Overall

4100

Men

2553

Division

89

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
2M2.00 mi2.00 mi36292379873538(Top 54%)2234(Top 62%)70(Top 49%)
4M4.00 mi2.00 mi3919-2902546-16791-44170(Top 63%)2659(Top 73%)90(Top 63%)
6M6.00 mi2.00 mi3842+772500+4685+63783(Top 58%)2468(Top 68%)83(Top 58%)
8M8.00 mi2.00 mi3561+2812359+14182+33052(Top 46%)2097(Top 58%)67(Top 47%)
9.6M9.60 mi1.60 mi3718-1572429-70824613(Top 70%)2722(Top 75%)95(Top 67%)
10M10.00 mi0.40 mi3732-142433-484-24160(Top 63%)2566(Top 71%)89(Top 63%)
10.5M10.50 mi0.50 mi3735-32437-485-14281(Top 65%)2662(Top 74%)96(Top 68%)
12M12.00 mi1.50 mi3691+442401+3681+43538(Top 54%)2234(Top 62%)70(Top 49%)
Finish13.11 mi1.11 mi3648+432377+2479+23503(Top 53%)2229(Top 62%)75(Top 53%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 54%
~flat
+5ft-3ft

Overall

3538

Males

2234

M55-59

70

2M→4M

2.0 - 4.0 mi

Top 63%
×4story building
+67ft-69ft

Overall

4170

Males

2659

M55-59

91

4M→6M

4.0 - 6.0 mi

Top 58%
×9story building
+123ft-9ft

Overall

3783

Males

2468

M55-59

83

6M→8M

6.0 - 8.0 mi

Top 46%
×12story building
+166ft-53ft

Overall

3052

Males

2097

M55-59

67

8M→9.6M

8.0 - 9.6 mi

Top 70%
×13story building
+68ft-193ft

Overall

4613

Males

2722

M55-59

95

9.6M→10M

9.6 - 10.0 mi

Top 63%
×2story building
+0ft-24ft

Overall

4160

Males

2566

M55-59

89

10M→10.5M

10.0 - 10.5 mi

Top 65%
×6story building
+1ft-73ft

Overall

4281

Males

2662

M55-59

96

10.5M→12M

10.5 - 12.0 mi

Top 54%
×21story building
+280ft-26ft

Overall

3538

Males

2234

M55-59

70

12M→Finish

12.0 - 13.1 mi

Top 53%
×7story building
+14ft-89ft

Overall

3503

Males

2229

M55-59

75

Passing Analysis

Category:
Athletes Passed
811*
Passed By
830
Net Change
-19
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3629
2M → 4M87377-290#3629#3919
4M → 6M155*78+77#3919#3842
6M → 8M312*31+281#3842#3561
8M → 9.6M46203-157#3561#3718
9.6M → 10M3347-14#3718#3732
10M → 10.5M69-3#3732#3735
10.5M → 12M109*65+44#3735#3691
12M → Finish63*20+43#3691#3648
TOTALS811*830-19

* 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