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SF MARATHON 1ST HALF 2026

Susanna Atanessian

Berkeley, CA

Bib: 15677 F 21

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Top 43%
F20-29
#0 / 353
Top 47%
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
9:34/mi
19:08
→ flat
4M
10:39/mi
40:25
↑ 67↓ 69
6M
10:56/mi
1:02:17
↑ 123
8M
10:24/mi
1:23:06
↑ 166↓ 53
9.6M
10:24/mi
1:39:45
↑ 68↓ 193
9.87M
35:54/mi
1:49:26
↓ 15
10.5M
4:31/mi
1:52:17
↓ 95
12M
16:18/mi
2:16:44
↑ 280
Finish· 13.11 mi
10:09/mi
2:28:00
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:02:1710:23 /mi⚡ faster
2nd Half
1:25:4312:03 /mi+37.6%
Positive split — 37.6% 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
19:089:342.00 mi19:08
9:34
-
4M
40:2510:062.00 mi21:17
10:39
+1:05
6M
1:02:1710:232.00 mi21:52
10:56
+0:17
8M
1:23:0610:232.00 mi20:49
10:24
-0:32
9.6M
1:39:4510:231.60 mi16:39
10:24
0:00
9.87M
1:49:2611:050.27 mi9:41
35:54
+25:30
10.5M
1:52:1710:420.63 mi2:51
4:31
-31:23
12M
2:16:4411:241.50 mi24:27
16:18
+11:47
Finish(13.11 mi)
2:28:0011:171.11 mi11:16
10:09
-6:09
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

4:31 /mi

Average Pace

11:17 /mi

Slowest Pace

35:54 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:51

2% of race

Time at Steady Pace

1:51:01

75% of race

Time at Slower Pace

34:08

23% of race

Average Pace: 11:17 /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 80%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:32

Segment Time

13:56/mi

Pace

0.90 mi

Distance

Overall

5242

Women

2158

Division

276

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi23766788444351735231
4M2.00 mi3029-653951-273123-3937611298173
6M2.00 mi3333-3041089-138145-2238031316180
8M2.00 mi3175+1581002+87134+112860842107
9.6M1.60 mi3362-1871104-102145-1144671792233
9.87M0.27 mi3573-2111208-104162-1754142273295
10.5M0.63 mi3599-261216-8164-248221902250
12M1.50 mi3762-1631303-87170-644351735231
Finish(13.11 mi)1.11 mi3666+961262+41165+530661053143

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 67%
~flat
+5ft-3ft

Overall

4435

Females

1735

F20-24

231

2M→4M

2.0 - 4.0 mi

Top 57%
×4story building
+67ft-69ft

Overall

3761

Females

1298

F20-24

174

4M→6M

4.0 - 6.0 mi

Top 58%
×9story building
+123ft-9ft

Overall

3803

Females

1316

F20-24

181

6M→8M

6.0 - 8.0 mi

Top 43%
×12story building
+166ft-53ft

Overall

2860

Females

842

F20-24

107

8M→9.6M

8.0 - 9.6 mi

Top 68%
×13story building
+68ft-193ft

Overall

4467

Females

1792

F20-24

233

9.6M→9.87M

9.6 - 9.9 mi

Top 82%
×1story
+0ft-15ft

Overall

5414

Females

2273

F20-24

295

9.87M→10.5M

9.9 - 10.5 mi

Top 73%
×8story building
+1ft-95ft

Overall

4822

Females

1902

F20-24

250

10.5M→12M

10.5 - 12.0 mi

Top 67%
×21story building
+280ft-26ft

Overall

4435

Females

1735

F20-24

231

12M→Finish

12.0 - 13.1 mi

Top 47%
×7story building
+14ft-89ft

Overall

3066

Females

1053

F20-24

143

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#2376
2M → 4M
67522-653
#2376 → #3029
4M → 6M
35046-304
#3029 → #3333
6M → 8M
58216*+158
#3333 → #3175
8M → 9.6M
21629-187
#3175 → #3362
9.6M → 9.87M
2176-211
#3362 → #3573
9.87M → 10.5M
293-26
#3573 → #3599
10.5M → 12M
20138*-163
#3599 → #3762
12M → Finish
10106*+96
#3762 → #3666
TOTALS
1756466*-1290
#2376 → #3666

* 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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Race Place Events