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SF MARATHON 1ST HALF 2026

Faith Gonia

San Jose, CA

Bib: 14089 F 19

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
F19 & Under
#0 / 83
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
9:35/mi
19:11
→ flat
4M
10:18/mi
39:47
↑ 67↓ 69
6M
11:19/mi
1:02:26
↑ 123
8M
12:07/mi
1:26:40
↑ 166↓ 53
9.6M
12:07/mi
1:46:03
↑ 68↓ 193
10M
20:46/mi
1:54:21
↓ 24
10.5M
5:44/mi
1:57:13
↓ 73
12M
18:40/mi
2:25:13
↑ 280
Finish· 13.11 mi
16:02/mi
2:43:00
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:02:2610:24 /mi⚡ faster
2nd Half
1:40:3414:09 /mi+61.1%
Positive split — 61.1% 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
19:119:352.00 mi19:11
9:35
-
4M
39:479:572.00 mi20:36
10:18
+0:43
6M
1:02:2610:242.00 mi22:39
11:19
+1:01
8M
1:26:4010:502.00 mi24:14
12:07
+0:48
9.6M
1:46:0311:031.60 mi19:23
12:07
0:00
10M
1:54:2111:260.40 mi8:18
20:46
+8:39
10.5M
1:57:1311:100.50 mi2:52
5:44
-15:02
12M
2:25:1312:061.50 mi28:00
18:40
+12:56
Finish(13.11 mi)
2:43:0012:261.11 mi17:47
16:02
-2:38
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

5:44 /mi

Average Pace

12:26 /mi

Slowest Pace

20:46 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

22:03

14% of race

Time at Steady Pace

1:26:52

53% of race

Time at Slower Pace

54:05

33% of race

Average Pace: 12:26 /mi

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

11:10

Segment Time

12:25/mi

Pace

0.90 mi

Distance

Overall

4074

Women

1514

Division

49

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF19 & UnderSeg. OverallSeg. FemalesSeg. F19 & Under
2M2.00 mi2406689375745247374
4M2.00 mi2778-372857-16843-63226103546
6M2.00 mi3358-5801105-24847-44279154958
8M2.00 mi3742-3841274-16952-54680172757
9.6M1.60 mi4203-4611516-24254-25898253272
10M0.40 mi4158+451501+1553+13920144447
10.5M0.50 mi4183-251515-1454-14922196565
12M1.50 mi4631-4481762-24760-65745247374
Finish(13.11 mi)1.11 mi4981-3501962-20066-66346280981

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 87%
~flat
+5ft-3ft

Overall

5745

Females

2473

F15-19

72

2M→4M

2.0 - 4.0 mi

Top 49%
×4story building
+67ft-69ft

Overall

3226

Females

1035

F15-19

44

4M→6M

4.0 - 6.0 mi

Top 65%
×9story building
+123ft-9ft

Overall

4279

Females

1549

F15-19

57

6M→8M

6.0 - 8.0 mi

Top 71%
×12story building
+166ft-53ft

Overall

4680

Females

1727

F15-19

55

8M→9.6M

8.0 - 9.6 mi

Top 90%
×13story building
+68ft-193ft

Overall

5898

Females

2532

F15-19

69

9.6M→10M

9.6 - 10.0 mi

Top 60%
×2story building
+0ft-24ft

Overall

3920

Females

1444

F15-19

46

10M→10.5M

10.0 - 10.5 mi

Top 75%
×6story building
+1ft-73ft

Overall

4922

Females

1965

F15-19

63

10.5M→12M

10.5 - 12.0 mi

Top 87%
×21story building
+280ft-26ft

Overall

5745

Females

2473

F15-19

72

12M→Finish

12.0 - 13.1 mi

Top 97%
×7story building
+14ft-89ft

Overall

6346

Females

2809

F15-19

78

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#2406
2M → 4M
41442-372
#2406 → #2778
4M → 6M
59414-580
#2778 → #3358
6M → 8M
40622*-384
#3358 → #3742
8M → 9.6M
4610-461
#3742 → #4203
9.6M → 10M
1863+45
#4203 → #4158
10M → 10.5M
305-25
#4158 → #4183
10.5M → 12M
45911*-448
#4183 → #4631
12M → Finish
36818*-350
#4631 → #4981
TOTALS
2750175*-2575
#2406 → #4981

* 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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Questions or issues regarding timing data?

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

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Race Place Events