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SF MARATHON 1ST HALF 2026

Ivy Qian

Saratoga, CA

Bib: 16789 F 24

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
10:42/mi
21:25
→ flat
4M
11:24/mi
44:13
↑ 67↓ 69
6M
11:58/mi
1:08:09
↑ 123
8M
11:32/mi
1:31:13
↑ 166↓ 53
9.6M
11:32/mi
1:49:40
↑ 68↓ 193
10M
23:47/mi
1:59:10
↓ 24
10.5M
5:02/mi
2:01:41
↓ 73
12M
17:37/mi
2:28:06
↑ 280
Finish· 13.11 mi
11:18/mi
2:40:38
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:08:0911:22 /mi⚡ faster
2nd Half
1:32:2913:01 /mi+35.7%
Positive split — 35.7% 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
21:2510:422.00 mi21:25
10:42
-
4M
44:1311:032.00 mi22:48
11:24
+0:42
6M
1:08:0911:222.00 mi23:56
11:58
+0:34
8M
1:31:1311:242.00 mi23:04
11:32
-0:26
9.6M
1:49:4011:251.60 mi18:27
11:32
0:00
10M
1:59:1011:550.40 mi9:30
23:47
+12:15
10.5M
2:01:4111:350.50 mi2:31
5:02
-18:45
12M
2:28:0612:211.50 mi26:25
17:37
+12:35
Finish(13.11 mi)
2:40:3812:151.11 mi12:32
11:18
-6:19
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

5:02 /mi

Average Pace

12:15 /mi

Slowest Pace

23:47 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:31

2% of race

Time at Steady Pace

2:02:12

76% of race

Time at Slower Pace

35:55

22% of race

Average Pace: 12:15 /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 74%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:01

Segment Time

13:21/mi

Pace

0.90 mi

Distance

Overall

4855

Women

1943

Division

258

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi4247153320052282185280
4M2.00 mi4474-2271653-120213-1347291808235
6M2.00 mi4711-2371773-120237-2450241951260
8M2.00 mi4485+2261634+139214+2340971446180
9.6M1.60 mi4747-2621802-168243-2954912321286
10M0.40 mi4828-811847-45248-552752187278
10.5M0.50 mi4777+511823+24245+332721107154
12M1.50 mi4878-1011895-72252-752282185280
Finish(13.11 mi)1.11 mi4784+941845+50246+643391693218

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 80%
~flat
+5ft-3ft

Overall

5228

Females

2185

F20-24

280

2M→4M

2.0 - 4.0 mi

Top 72%
×4story building
+67ft-69ft

Overall

4729

Females

1808

F20-24

236

4M→6M

4.0 - 6.0 mi

Top 76%
×9story building
+123ft-9ft

Overall

5024

Females

1951

F20-24

261

6M→8M

6.0 - 8.0 mi

Top 62%
×12story building
+166ft-53ft

Overall

4097

Females

1446

F20-24

180

8M→9.6M

8.0 - 9.6 mi

Top 84%
×13story building
+68ft-193ft

Overall

5491

Females

2321

F20-24

286

9.6M→10M

9.6 - 10.0 mi

Top 80%
×2story building
+0ft-24ft

Overall

5275

Females

2187

F20-24

278

10M→10.5M

10.0 - 10.5 mi

Top 50%
×6story building
+1ft-73ft

Overall

3272

Females

1107

F20-24

154

10.5M→12M

10.5 - 12.0 mi

Top 80%
×21story building
+280ft-26ft

Overall

5228

Females

2185

F20-24

280

12M→Finish

12.0 - 13.1 mi

Top 66%
×7story building
+14ft-89ft

Overall

4339

Females

1693

F20-24

218

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#4247
2M → 4M
336109-227
#4247 → #4474
4M → 6M
30467*-237
#4474 → #4711
6M → 8M
68294*+226
#4711 → #4485
8M → 9.6M
28624-262
#4485 → #4747
9.6M → 10M
10423-81
#4747 → #4828
10M → 10.5M
051+51
#4828 → #4777
10.5M → 12M
15554*-101
#4777 → #4878
12M → Finish
12106*+94
#4878 → #4784
TOTALS
1265728*-537
#4247 → #4784

* 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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