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SF MARATHON 1ST HALF 2026

Natalie Socher

Bib: 16558•F•Age: 34

Los Angeles, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 49%
Gender (Female)
#0 / 2930
Top 36%
Division (F30-34)
#0 / 651
Top 36%
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
10:41/mi
21:23
→ flat
4M
10:17/mi
41:56
↑ 67↓ 69
6M
10:09/mi
1:02:14
↑ 1231.1%
8M
12:00/mi
1:26:15
↑ 166↓ 531.1%
9.6M
8:17/mi
1:39:31
↑ 68↓ 1931.5%
10M
19:34/mi
1:47:20
↓ 241.1%
10.5M
5:22/mi
1:50:01
↓ 732.7%
12M
14:05/mi
2:11:09
↑ 2803.2%
Finish· 13.11 mi
10:32/mi
2:22:50
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:02:14
Pace10:22 /mi
2nd Half
Distance7.11 mi
Time1:20:36
Pace11:20 /mi
📊Positive Split: 29.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:05:2321:2310:4121:23
10:41
-
4M
4.00 mi07:25:5641:5610:2920:33
10:17
-0:24
6M
6.00 mi07:46:141:02:1410:2220:18
10:09
-0:08
8M
8.00 mi08:10:151:26:1510:4724:01
12:00
+1:51
9.6M
9.60 mi08:23:311:39:3110:2213:16
8:17
-3:43
10M
10.00 mi08:31:201:47:2010:447:49
19:34
+11:17
10.5M
10.50 mi08:34:011:50:0110:292:41
5:22
-14:12
12M
12.00 mi08:55:092:11:0910:5621:08
14:05
+8:43
Finish
13.11 mi09:06:502:22:5010:5411:41
10:32
-3:33

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

5:22 /mi

Average Pace

10:54 /mi

Slowest Pace

19:34 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

15:57

11% of race

Time at Steady Pace

1:37:56

69% of race

Time at Slower Pace

28:57

20% of race

Average Pace: 10:54 /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 mi07:05:2321:2310:4121:23
10:41
#4209
4M
4.00 mi07:25:5641:5610:2920:33
10:17
#3680
6M
6.00 mi07:46:141:02:1410:2220:18
10:09
#3325
8M
8.00 mi08:10:151:26:1510:4724:01
12:00
#3662
9.6M
9.60 mi08:23:311:39:3110:2213:16
8:17
#3332
10M
10.00 mi08:31:201:47:2010:447:49
19:34
#3303
10.5M
10.50 mi08:34:011:50:0110:292:41
5:22
#3316
12M
12.00 mi08:55:092:11:0910:5621:08
14:05
#3206
Finish
13.11 mi09:06:502:22:5010:5411:41
10:32
#3212
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

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

10:30

Segment Time

11:40/mi

Pace

0.90 mi

Distance

Overall

3311

Women

1129

Division

253

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi420915093482816(Top 43%)933(Top 32%)201(Top 31%)
4M4.00 mi2.00 mi3680+5291256+253286+623189(Top 49%)1022(Top 35%)228(Top 35%)
6M6.00 mi2.00 mi3325+3551084+172247+392855(Top 43%)864(Top 29%)187(Top 29%)
8M8.00 mi2.00 mi3662-3371238-154292-454571(Top 70%)1676(Top 57%)396(Top 61%)
9.6M9.60 mi1.60 mi3332+3301086+152247+451857(Top 28%)622(Top 21%)127(Top 20%)
10M10.00 mi0.40 mi3303+291077+9242+53253(Top 49%)1114(Top 38%)252(Top 39%)
10.5M10.50 mi0.50 mi3316-131083-6241+14030(Top 61%)1473(Top 50%)331(Top 51%)
12M12.00 mi1.50 mi3206+1101050+33237+42816(Top 43%)933(Top 32%)201(Top 31%)
Finish13.11 mi1.11 mi3212-61051-1236+13515(Top 53%)1266(Top 43%)291(Top 45%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 43%
~flat
+5ft-3ft

Overall

2816

Females

933

F30-34

202

2M→4M

2.0 - 4.0 mi

Top 49%
×4story building
+67ft-69ft

Overall

3189

Females

1022

F30-34

231

4M→6M

4.0 - 6.0 mi

Top 43%
×9story building
+123ft-9ft

Overall

2855

Females

864

F30-34

189

6M→8M

6.0 - 8.0 mi

Top 70%
×12story building
+166ft-53ft

Overall

4571

Females

1676

F30-34

398

8M→9.6M

8.0 - 9.6 mi

Top 28%
×13story building
+68ft-193ft

Overall

1857

Females

622

F30-34

128

9.6M→10M

9.6 - 10.0 mi

Top 49%
×2story building
+0ft-24ft

Overall

3253

Females

1114

F30-34

254

10M→10.5M

10.0 - 10.5 mi

Top 61%
×6story building
+1ft-73ft

Overall

4030

Females

1473

F30-34

333

10.5M→12M

10.5 - 12.0 mi

Top 43%
×21story building
+280ft-26ft

Overall

2816

Females

933

F30-34

202

12M→Finish

12.0 - 13.1 mi

Top 53%
×7story building
+14ft-89ft

Overall

3515

Females

1266

F30-34

291

Passing Analysis

Category:
Athletes Passed
1539*
Passed By
542
Net Change
+997
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4209
2M → 4M54819+529#4209#3680
4M → 6M368*13+355#3680#3325
6M → 8M26*363-337#3325#3662
8M → 9.6M34717+330#3662#3332
9.6M → 10M5526+29#3332#3303
10M → 10.5M720-13#3303#3316
10.5M → 12M14333+110#3316#3206
12M → Finish45*51-6#3206#3212
TOTALS1539*542+997

* 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