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SF MARATHON 1ST HALF 2026

Grisset Garcia

Windsor, CA

Bib: 16491 F 23

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:11/mi
20:22
→ flat
4M
10:20/mi
41:02
↑ 67↓ 69
6M
11:15/mi
1:03:32
↑ 123
8M
11:30/mi
1:26:33
↑ 166↓ 53
9.6M
11:30/mi
1:44:57
↑ 68↓ 193
10M
22:22/mi
1:53:53
↓ 24
10.5M
6:00/mi
1:56:53
↓ 73
12M
17:02/mi
2:22:26
↑ 280
Finish· 13.11 mi
11:11/mi
2:34:50
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:03:3210:35 /mi⚡ faster
2nd Half
1:31:1812:51 /mi+43.7%
Positive split — 43.7% 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
20:2210:112.00 mi20:22
10:11
-
4M
41:0210:162.00 mi20:40
10:20
+0:09
6M
1:03:3210:352.00 mi22:30
11:15
+0:55
8M
1:26:3310:492.00 mi23:01
11:30
+0:15
9.6M
1:44:5710:561.60 mi18:24
11:30
0:00
10M
1:53:5311:230.40 mi8:56
22:22
+10:52
10.5M
1:56:5311:080.50 mi3:00
6:00
-16:22
12M
2:22:2611:521.50 mi25:33
17:02
+11:02
Finish(13.11 mi)
2:34:5011:491.11 mi12:24
11:11
-5:51
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

6:00 /mi

Average Pace

11:49 /mi

Slowest Pace

22:22 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:00

2% of race

Time at Steady Pace

1:57:21

76% of race

Time at Slower Pace

34:29

22% of race

Average Pace: 11:49 /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 73%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:56

Segment Time

13:16/mi

Pace

0.90 mi

Distance

Overall

4782

Women

1905

Division

253

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi3345110915248671978258
4M2.00 mi3314+311091+18146+632791062139
6M2.00 mi3631-3171240-149167-2141811512207
8M2.00 mi3716-851259-19162+540701429178
9.6M1.60 mi4064-3481444-185188-2654672305284
10M0.40 mi4097-331467-23197-946861864253
10.5M0.50 mi4134-371488-21199-253442212291
12M1.50 mi4337-2031611-123215-1648671978258
Finish(13.11 mi)1.11 mi4288+491591+20213+242111612205

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 74%
~flat
+5ft-3ft

Overall

4867

Females

1978

F20-24

258

2M→4M

2.0 - 4.0 mi

Top 50%
×4story building
+67ft-69ft

Overall

3279

Females

1062

F20-24

140

4M→6M

4.0 - 6.0 mi

Top 64%
×9story building
+123ft-9ft

Overall

4181

Females

1512

F20-24

208

6M→8M

6.0 - 8.0 mi

Top 62%
×12story building
+166ft-53ft

Overall

4070

Females

1429

F20-24

178

8M→9.6M

8.0 - 9.6 mi

Top 83%
×13story building
+68ft-193ft

Overall

5467

Females

2305

F20-24

284

9.6M→10M

9.6 - 10.0 mi

Top 71%
×2story building
+0ft-24ft

Overall

4686

Females

1864

F20-24

253

10M→10.5M

10.0 - 10.5 mi

Top 81%
×6story building
+1ft-73ft

Overall

5344

Females

2212

F20-24

291

10.5M→12M

10.5 - 12.0 mi

Top 74%
×21story building
+280ft-26ft

Overall

4867

Females

1978

F20-24

258

12M→Finish

12.0 - 13.1 mi

Top 64%
×7story building
+14ft-89ft

Overall

4211

Females

1612

F20-24

205

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#3345
2M → 4M
152183+31
#3345 → #3314
4M → 6M
35841-317
#3314 → #3631
6M → 8M
18297*-85
#3631 → #3716
8M → 9.6M
3546-348
#3716 → #4064
9.6M → 10M
6835-33
#4064 → #4097
10M → 10.5M
425-37
#4097 → #4134
10.5M → 12M
23734*-203
#4134 → #4337
12M → Finish
2978*+49
#4337 → #4288
TOTALS
1422479*-943
#3345 → #4288

* 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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