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SF MARATHON 1ST HALF 2026

Julia Suszfalak

Bib: 18406•F•Age: 32

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Division (F30-34)
#0 / 651
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
12:09/mi
24:18
→ flat
4M
12:32/mi
49:22
↑ 67↓ 69
6M
13:02/mi
1:15:27
↑ 1231.1%
8M
11:17/mi
1:38:01
↑ 166↓ 531.1%
9.6M
11:17/mi
1:56:04
↑ 68↓ 1931.5%
10M
21:36/mi
2:04:42
↓ 241.1%
10.5M
5:42/mi
2:07:33
↓ 732.7%
12M
13:48/mi
2:28:15
↑ 2803.2%
Finish· 13.11 mi
13:48/mi
2:43:33
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:15:27
Pace12:35 /mi
2nd Half
Distance7.11 mi
Time1:28:06
Pace12:24 /mi
📊Positive Split: 16.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:11:2424:1812:0924:18
12:09
-
4M
4.00 mi07:36:2849:2212:2125:04
12:32
+0:23
6M
6.00 mi08:02:331:15:2712:3526:05
13:02
+0:30
8M
8.00 mi08:25:071:38:0112:1522:34
11:17
-1:45
9.6M
9.60 mi08:43:101:56:0412:0518:03
11:17
0:00
10M
10.00 mi08:51:482:04:4212:288:38
21:36
+10:19
10.5M
10.50 mi08:54:392:07:3312:092:51
5:42
-15:54
12M
12.00 mi09:15:212:28:1512:2120:42
13:48
+8:06
Finish
13.11 mi09:30:392:43:3312:2915:18
13:48
0:00

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

5:42 /mi

Average Pace

12:29 /mi

Slowest Pace

21:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:51

2% of race

Time at Steady Pace

2:32:04

93% of race

Time at Slower Pace

8:38

5% of race

Average Pace: 12:29 /mi

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

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi07:11:2424:1812:0924:18
12:09
#5985
4M
4.00 mi07:36:2849:2212:2125:04
12:32
#5960
6M
6.00 mi08:02:331:15:2712:3526:05
13:02
#5955
8M
8.00 mi08:25:071:38:0112:1522:34
11:17
#5473
9.6M
9.60 mi08:43:101:56:0412:0518:03
11:17
#5484
10M
10.00 mi08:51:482:04:4212:288:38
21:36
#5409
10.5M
10.50 mi08:54:392:07:3312:092:51
5:42
#5396
12M
12.00 mi09:15:212:28:1512:2120:42
13:48
#4891
Finish
13.11 mi09:30:392:43:3312:2915:18
13:48
#5027
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 67%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:29

Segment Time

12:46/mi

Pace

0.90 mi

Distance

Overall

4386

Women

1692

Division

394

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi598525385802554(Top 39%)811(Top 28%)177(Top 27%)
4M4.00 mi2.00 mi5960+252512+26573+75866(Top 89%)2475(Top 84%)571(Top 88%)
6M6.00 mi2.00 mi5955+52507+5580-75877(Top 89%)2470(Top 84%)572(Top 88%)
8M8.00 mi2.00 mi5473+4822202+305515+653846(Top 58%)1328(Top 45%)311(Top 48%)
9.6M9.60 mi1.60 mi5484-112222-20521-65281(Top 80%)2216(Top 76%)509(Top 78%)
10M10.00 mi0.40 mi5409+752181+41511+104368(Top 66%)1692(Top 58%)388(Top 60%)
10.5M10.50 mi0.50 mi5396+132171+10510+14860(Top 74%)1924(Top 66%)440(Top 68%)
12M12.00 mi1.50 mi4891+5051903+268444+662554(Top 39%)811(Top 28%)177(Top 27%)
Finish13.11 mi1.11 mi5027-1361985-82465-215919(Top 90%)2577(Top 88%)576(Top 88%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 39%
~flat
+5ft-3ft

Overall

2554

Females

811

F30-34

178

2M→4M

2.0 - 4.0 mi

Top 89%
×4story building
+67ft-69ft

Overall

5866

Females

2475

F30-34

574

4M→6M

4.0 - 6.0 mi

Top 89%
×9story building
+123ft-9ft

Overall

5877

Females

2470

F30-34

575

6M→8M

6.0 - 8.0 mi

Top 58%
×12story building
+166ft-53ft

Overall

3846

Females

1328

F30-34

313

8M→9.6M

8.0 - 9.6 mi

Top 80%
×13story building
+68ft-193ft

Overall

5281

Females

2216

F30-34

511

9.6M→10M

9.6 - 10.0 mi

Top 66%
×2story building
+0ft-24ft

Overall

4368

Females

1692

F30-34

390

10M→10.5M

10.0 - 10.5 mi

Top 74%
×6story building
+1ft-73ft

Overall

4860

Females

1924

F30-34

442

10.5M→12M

10.5 - 12.0 mi

Top 39%
×21story building
+280ft-26ft

Overall

2554

Females

811

F30-34

178

12M→Finish

12.0 - 13.1 mi

Top 90%
×7story building
+14ft-89ft

Overall

5919

Females

2577

F30-34

576

Passing Analysis

Category:
Athletes Passed
1467*
Passed By
509
Net Change
+958
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5985
2M → 4M127*102+25#5985#5960
4M → 6M87*82+5#5960#5955
6M → 8M486*4+482#5955#5473
8M → 9.6M99110-11#5473#5484
9.6M → 10M8712+75#5484#5409
10M → 10.5M2310+13#5409#5396
10.5M → 12M527*22+505#5396#4891
12M → Finish31*167-136#4891#5027
TOTALS1467*509+958

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

📊

Passing Visuals

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

Race Place Events

Race Place Events