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SF MARATHON 1ST HALF 2026

Anna Fenkel

Bib: 19777•F•Age: 23

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
F20-29
#0 / 353
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
11:14/mi
22:29
→ flat
4M
11:13/mi
44:55
↑ 67↓ 69
6M
11:17/mi
1:07:29
↑ 1231.1%
8M
12:53/mi
1:33:16
↑ 166↓ 531.1%
9.6M
9:09/mi
1:47:54
↑ 68↓ 1931.5%
10M
22:04/mi
1:56:43
↓ 241.1%
10.5M
5:30/mi
1:59:28
↓ 732.7%
12M
16:25/mi
2:24:06
↑ 2803.2%
Finish· 13.11 mi
11:53/mi
2:37:17
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:07:29
Pace11:15 /mi
2nd Half
Distance7.11 mi
Time1:29:48
Pace12:38 /mi
📊Positive Split: 33.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:09:4322:2911:1422:29
11:14
-
4M
4.00 mi07:32:0944:5511:1422:26
11:13
-0:01
6M
6.00 mi07:54:431:07:2911:1522:34
11:17
+0:04
8M
8.00 mi08:20:301:33:1611:3925:47
12:53
+1:36
9.6M
9.60 mi08:35:081:47:5411:1414:38
9:09
-3:44
10M
10.00 mi08:43:571:56:4311:408:49
22:04
+12:55
10.5M
10.50 mi08:46:421:59:2811:232:45
5:30
-16:34
12M
12.00 mi09:11:202:24:0612:0124:38
16:25
+10:55
Finish
13.11 mi09:24:312:37:1712:0013:11
11:53
-4:32

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

12:00 /mi

Slowest Pace

22:04 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:45

2% of race

Time at Steady Pace

2:01:05

77% of race

Time at Slower Pace

33:27

21% of race

Average Pace: 12:00 /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 mi07:09:4322:2911:1422:29
11:14
#5100
4M
4.00 mi07:32:0944:5511:1422:26
11:13
#4780
6M
6.00 mi07:54:431:07:2911:1522:34
11:17
#4565
8M
8.00 mi08:20:301:33:1611:3925:47
12:53
#4846
9.6M
9.60 mi08:35:081:47:5411:1414:38
9:09
#4494
10M
10.00 mi08:43:571:56:4311:408:49
22:04
#4492
10.5M
10.50 mi08:46:421:59:2811:232:45
5:30
#4489
12M
12.00 mi09:11:202:24:0612:0124:38
16:25
#4493
Finish
13.11 mi09:24:312:37:1712:0013:11
11:53
#4511
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 68%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:34

Segment Time

12:51/mi

Pace

0.90 mi

Distance

Overall

4453

Women

1734

Division

239

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi510020072624497(Top 68%)1771(Top 60%)238(Top 67%)
4M4.00 mi2.00 mi4780+3201814+193234+284508(Top 69%)1680(Top 57%)220(Top 62%)
6M6.00 mi2.00 mi4565+2151693+121224+104218(Top 64%)1527(Top 52%)211(Top 60%)
8M8.00 mi2.00 mi4846-2811840-147245-215352(Top 81%)2135(Top 73%)273(Top 77%)
9.6M9.60 mi1.60 mi4494+3521667+173218+272935(Top 45%)1084(Top 37%)148(Top 42%)
10M10.00 mi0.40 mi4492+21677-10220-24574(Top 70%)1801(Top 61%)245(Top 69%)
10.5M10.50 mi0.50 mi4489+31678-1219+14405(Top 67%)1674(Top 57%)223(Top 63%)
12M12.00 mi1.50 mi4493-41689-11223-44497(Top 68%)1771(Top 60%)238(Top 67%)
Finish13.11 mi1.11 mi4511-181704-15227-44819(Top 73%)1969(Top 67%)258(Top 73%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 68%
~flat
+5ft-3ft

Overall

4497

Females

1771

F20-24

238

2M→4M

2.0 - 4.0 mi

Top 69%
×4story building
+67ft-69ft

Overall

4508

Females

1680

F20-24

221

4M→6M

4.0 - 6.0 mi

Top 64%
×9story building
+123ft-9ft

Overall

4218

Females

1527

F20-24

212

6M→8M

6.0 - 8.0 mi

Top 81%
×12story building
+166ft-53ft

Overall

5352

Females

2135

F20-24

273

8M→9.6M

8.0 - 9.6 mi

Top 45%
×13story building
+68ft-193ft

Overall

2935

Females

1084

F20-24

148

9.6M→10M

9.6 - 10.0 mi

Top 70%
×2story building
+0ft-24ft

Overall

4574

Females

1801

F20-24

245

10M→10.5M

10.0 - 10.5 mi

Top 67%
×6story building
+1ft-73ft

Overall

4405

Females

1674

F20-24

223

10.5M→12M

10.5 - 12.0 mi

Top 68%
×21story building
+280ft-26ft

Overall

4497

Females

1771

F20-24

238

12M→Finish

12.0 - 13.1 mi

Top 73%
×7story building
+14ft-89ft

Overall

4819

Females

1969

F20-24

258

Passing Analysis

Category:
Athletes Passed
1264*
Passed By
675
Net Change
+589
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5100
2M → 4M37757+320#5100#4780
4M → 6M246*31+215#4780#4565
6M → 8M49*330-281#4565#4846
8M → 9.6M37321+352#4846#4494
9.6M → 10M4947+2#4494#4492
10M → 10.5M1613+3#4492#4489
10.5M → 12M103*107-4#4489#4493
12M → Finish51*69-18#4493#4511
TOTALS1264*675+589

* 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