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SF MARATHON 1ST HALF 2026

Christy Schaefer

Chico, CA

Bib: 14779 F 48

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Top 46%
Gender (Female)
#0 / 2930
Top 33%
Masters (Masters Women)
#0 / 781
Top 26%
Division (F45-49)
#0 / 183
Top 26%
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
9:19/mi
18:38
→ flat
12 ft elev
4M
9:56/mi
38:29
↑ 67↓ 69
10 ft elev
6M
10:23/mi
59:15
↑ 1231.1%
126 ft elev
8M
11:50/mi
1:22:55
↑ 166↓ 531.1%
246 ft elev
9.6M
8:09/mi
1:35:57
↑ 68↓ 1931.5%
126 ft elev
10M
18:21/mi
1:43:17
↓ 241.1%
90 ft elev
10.5M
4:50/mi
1:45:42
↓ 732.7%
18 ft elev
12M
15:27/mi
2:08:52
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
11:06/mi
2:21:11
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
59:159:53 /mi⚡ faster
2nd Half
1:21:5611:32 /mi+38.3%
Positive split — 38.3% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
18:389:192.00 mi18:38
9:19
-
4M
38:299:372.00 mi19:51
9:56
+0:37
6M
59:159:532.00 mi20:46
10:23
+0:27
8M
1:22:5510:222.00 mi23:40
11:50
+1:27
9.6M
1:35:5710:001.60 mi13:02
8:09
-3:41
10M
1:43:1710:200.40 mi7:20
18:21
+10:12
10.5M
1:45:4210:040.50 mi2:25
4:50
-13:31
12M
2:08:5210:441.50 mi23:10
15:27
+10:37
Finish(13.11 mi)
2:21:1110:461.11 mi12:19
11:06
-4:21
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

4:50 /mi

Average Pace

10:46 /mi

Slowest Pace

18:21 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

15:27

11% of race

Time at Steady Pace

1:35:14

67% of race

Time at Slower Pace

30:30

22% of race

Average Pace: 10:46 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 39%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:45

Segment Time

10:50/mi

Pace

0.90 mi

Distance

Overall

2548

Women

780

Division

37

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
2M2.00 mi1977522253865143976
4M2.00 mi2337-360659-13732-7267580438
6M2.00 mi2579-242754-9534-2313399444
8M2.00 mi3136-557982-22848-144405159884
9.6M1.60 mi2826+310871+11138+10168055630
10M0.40 mi2784+42856+1538260581943
10.5M0.50 mi2777+7854+239-1272086942
12M1.50 mi2972-195942-8843-43865143976
Finish(13.11 mi)1.11 mi3051-79981-3947-44125156893

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 59%
~flat
+5ft-3ft

Overall

3865

Females

1439

F45-49

77

2M→4M

2.0 - 4.0 mi

Top 41%
×4story building
+67ft-69ft

Overall

2675

Females

804

F45-49

39

4M→6M

4.0 - 6.0 mi

Top 48%
×9story building
+123ft-9ft

Overall

3133

Females

994

F45-49

45

6M→8M

6.0 - 8.0 mi

Top 67%
×12story building
+166ft-53ft

Overall

4405

Females

1598

F45-49

85

8M→9.6M

8.0 - 9.6 mi

Top 26%
×13story building
+68ft-193ft

Overall

1680

Females

556

F45-49

31

9.6M→10M

9.6 - 10.0 mi

Top 40%
×2story building
+0ft-24ft

Overall

2605

Females

819

F45-49

44

10M→10.5M

10.0 - 10.5 mi

Top 41%
×6story building
+1ft-73ft

Overall

2720

Females

869

F45-49

43

10.5M→12M

10.5 - 12.0 mi

Top 59%
×21story building
+280ft-26ft

Overall

3865

Females

1439

F45-49

77

12M→Finish

12.0 - 13.1 mi

Top 63%
×7story building
+14ft-89ft

Overall

4125

Females

1568

F45-49

93

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#1977
2M → 4M
38727-360
#1977 → #2337
4M → 6M
27230-242
#2337 → #2579
6M → 8M
5636*-557
#2579 → #3136
8M → 9.6M
19329+310
#3136 → #2826
9.6M → 10M
1254+42
#2826 → #2784
10M → 10.5M
512+7
#2784 → #2777
10.5M → 12M
21924-195
#2777 → #2972
12M → Finish
10829*-79
#2972 → #3051
TOTALS
1585511*-1074
#1977 → #3051

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

Passing Visualized

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

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