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SF MARATHON 1ST HALF 2026

Robin Farrell

Bib: 15110•F•Age: 51

Martinez, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Top 41%
Masters (Masters Women)
#0 / 781
Top 33%
Division (F50-54)
#0 / 143
Top 34%
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
11:07/mi
22:14
→ flat
4M
10:50/mi
43:53
↑ 67↓ 69
6M
10:37/mi
1:05:08
↑ 1231.1%
8M
10:36/mi
1:26:20
↑ 166↓ 531.1%
9.6M
10:36/mi
1:43:17
↑ 68↓ 1931.5%
10M
19:19/mi
1:51:00
↓ 241.1%
10.5M
5:30/mi
1:53:45
↓ 732.7%
12M
14:06/mi
2:14:54
↑ 2803.2%
Finish· 13.11 mi
10:35/mi
2:26:38
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:05:08
Pace10:51 /mi
2nd Half
Distance7.11 mi
Time1:21:30
Pace11:28 /mi
📊Positive Split: 25.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:08:4222:1411:0722:14
11:07
-
4M
4.00 mi07:30:2143:5310:5821:39
10:50
-0:17
6M
6.00 mi07:51:361:05:0810:5121:15
10:37
-0:13
8M
8.00 mi08:12:481:26:2010:4721:12
10:36
-0:01
9.6M
9.60 mi08:29:451:43:1710:4616:57
10:36
0:00
10M
10.00 mi08:37:281:51:0011:067:43
19:19
+8:43
10.5M
10.50 mi08:40:131:53:4510:502:45
5:30
-13:49
12M
12.00 mi09:01:222:14:5411:1521:09
14:06
+8:36
Finish
13.11 mi09:13:062:26:3811:1111:44
10:35
-3:31

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

5:30 /mi

Average Pace

11:11 /mi

Slowest Pace

19:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45

2% of race

Time at Steady Pace

1:55:01

78% of race

Time at Slower Pace

28:52

20% of race

Average Pace: 11:11 /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 mi07:08:4222:1411:0722:14
11:07
#4886
4M
4.00 mi07:30:2143:5310:5821:39
10:50
#4352
6M
6.00 mi07:51:361:05:0810:5121:15
10:37
#3987
8M
8.00 mi08:12:481:26:2010:4721:12
10:36
#3680
9.6M
9.60 mi08:29:451:43:1710:4616:57
10:36
#3823
10M
10.00 mi08:37:281:51:0011:067:43
19:19
#3741
10.5M
10.50 mi08:40:131:53:4510:502:45
5:30
#3740
12M
12.00 mi09:01:222:14:5411:1521:09
14:06
#3583
Finish
13.11 mi09:13:062:26:3811:1111:44
10:35
#3541
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 50%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:28

Segment Time

11:38/mi

Pace

0.90 mi

Distance

Overall

3289

Women

1121

Division

46

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
2M2.00 mi2.00 mi48861880722826(Top 43%)938(Top 32%)41(Top 29%)
4M4.00 mi2.00 mi4352+5341585+29558+143994(Top 61%)1402(Top 48%)53(Top 37%)
6M6.00 mi2.00 mi3987+3651389+19652+63460(Top 53%)1151(Top 39%)48(Top 34%)
8M8.00 mi2.00 mi3680+3071246+14349+33113(Top 47%)970(Top 33%)44(Top 31%)
9.6M9.60 mi1.60 mi3823-1431327-8151-24659(Top 71%)1895(Top 65%)91(Top 64%)
10M10.00 mi0.40 mi3741+821289+3850+13136(Top 48%)1057(Top 36%)46(Top 32%)
10.5M10.50 mi0.50 mi3740+11288+1504374(Top 67%)1653(Top 56%)67(Top 47%)
12M12.00 mi1.50 mi3583+1571220+6848+22826(Top 43%)938(Top 32%)41(Top 29%)
Finish13.11 mi1.11 mi3541+421205+15483565(Top 54%)1292(Top 44%)51(Top 36%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 43%
~flat
+5ft-3ft

Overall

2826

Females

938

F50-54

43

2M→4M

2.0 - 4.0 mi

Top 61%
×4story building
+67ft-69ft

Overall

3994

Females

1402

F50-54

54

4M→6M

4.0 - 6.0 mi

Top 53%
×9story building
+123ft-9ft

Overall

3460

Females

1151

F50-54

49

6M→8M

6.0 - 8.0 mi

Top 47%
×12story building
+166ft-53ft

Overall

3113

Females

970

F50-54

46

8M→9.6M

8.0 - 9.6 mi

Top 71%
×13story building
+68ft-193ft

Overall

4659

Females

1895

F50-54

93

9.6M→10M

9.6 - 10.0 mi

Top 48%
×2story building
+0ft-24ft

Overall

3136

Females

1057

F50-54

47

10M→10.5M

10.0 - 10.5 mi

Top 67%
×6story building
+1ft-73ft

Overall

4374

Females

1653

F50-54

68

10.5M→12M

10.5 - 12.0 mi

Top 43%
×21story building
+280ft-26ft

Overall

2826

Females

938

F50-54

43

12M→Finish

12.0 - 13.1 mi

Top 54%
×7story building
+14ft-89ft

Overall

3565

Females

1292

F50-54

51

Passing Analysis

Category:
Athletes Passed
1660*
Passed By
315
Net Change
+1345
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4886
2M → 4M56026+534#4886#4352
4M → 6M380*15+365#4352#3987
6M → 8M335*28+307#3987#3680
8M → 9.6M39182-143#3680#3823
9.6M → 10M919+82#3823#3741
10M → 10.5M76+1#3741#3740
10.5M → 12M186*29+157#3740#3583
12M → Finish62*20+42#3583#3541
TOTALS1660*315+1345

* 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