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SF MARATHON 1ST HALF 2026

Alicia Wong

Honolulu, HI

Bib: 15951 F 34

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
11:38/mi
23:16
→ flat
12 ft elev
4M
12:06/mi
47:27
↑ 67↓ 69
10 ft elev
6M
12:13/mi
1:11:54
↑ 1231.1%
126 ft elev
8M
13:59/mi
1:39:52
↑ 166↓ 531.1%
246 ft elev
9.6M
10:12/mi
1:56:11
↑ 68↓ 1931.5%
126 ft elev
10M
22:44/mi
2:05:16
↓ 241.1%
90 ft elev
10.5M
6:04/mi
2:08:18
↓ 732.7%
18 ft elev
12M
18:47/mi
2:36:28
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
12:45/mi
2:50:37
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:11:5411:59 /mi⚡ faster
2nd Half
1:38:4313:53 /mi+37.3%
Positive split — 37.3% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:04:1923:1611:3823:16
11:38
-
4M
4.00 mi07:28:3047:2711:5224:11
12:06
+0:28
6M
6.00 mi07:52:571:11:5411:5924:27
12:13
+0:07
8M
8.00 mi08:20:551:39:5212:2927:58
13:59
+1:46
9.6M
9.60 mi08:37:141:56:1112:0616:19
10:12
-3:47
10M
10.00 mi08:46:192:05:1612:329:05
22:44
+12:32
10.5M
10.50 mi08:49:212:08:1812:133:02
6:04
-16:40
12M
12.00 mi09:17:312:36:2813:0228:10
18:47
+12:43
Finish
13.11 mi09:31:402:50:3713:0114:09
12:45
-6:02

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

6:04 /mi

Average Pace

13:01 /mi

Slowest Pace

22:44 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:02

2% of race

Time at Steady Pace

2:10:20

76% of race

Time at Slower Pace

37:15

22% of race

Average Pace: 13:01 /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 mi07:04:1923:1611:3823:16
11:38
#5548
4M
4.00 mi07:28:3047:2711:5224:11
12:06
#5546
6M
6.00 mi07:52:571:11:5411:5924:27
12:13
#5431
8M
8.00 mi08:20:551:39:5212:2927:58
13:59
#5698
9.6M
9.60 mi08:37:141:56:1112:0616:19
10:12
#5497
10M
10.00 mi08:46:192:05:1612:329:05
22:44
#5465
10.5M
10.50 mi08:49:212:08:1812:133:02
6:04
#5464
12M
12.00 mi09:17:312:36:2813:0228:10
18:47
#5586
Finish
13.11 mi09:31:402:50:3713:0114:09
12:45
#5584
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 75%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:07

Segment Time

13:28/mi

Pace

0.90 mi

Distance

Overall

4940

Women

1989

Division

465

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi5548226851357892499565
4M4.00 mi2.00 mi5546+22268522-955062244522
6M6.00 mi2.00 mi5431+1152184+84513+952932113498
8M8.00 mi2.00 mi5698-2672347-163542-2959582508574
9.6M9.60 mi1.60 mi5497+2012229+118524+1842521692382
10M10.00 mi0.40 mi5465+322214+15518+648671962453
10.5M10.50 mi0.50 mi5464+12215-1519-154632283520
12M12.00 mi1.50 mi5586-1222304-89535-1657892499565
Finish13.11 mi1.11 mi5584+22312-8539-454392322529

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 88%
~flat
+5ft-3ft

Overall

5789

Females

2499

F30-34

567

2M→4M

2.0 - 4.0 mi

Top 84%
×4story building
+67ft-69ft

Overall

5506

Females

2244

F30-34

525

4M→6M

4.0 - 6.0 mi

Top 81%
×9story building
+123ft-9ft

Overall

5293

Females

2113

F30-34

501

6M→8M

6.0 - 8.0 mi

Top 91%
×12story building
+166ft-53ft

Overall

5958

Females

2508

F30-34

576

8M→9.6M

8.0 - 9.6 mi

Top 65%
×13story building
+68ft-193ft

Overall

4252

Females

1692

F30-34

384

9.6M→10M

9.6 - 10.0 mi

Top 74%
×2story building
+0ft-24ft

Overall

4867

Females

1962

F30-34

455

10M→10.5M

10.0 - 10.5 mi

Top 83%
×6story building
+1ft-73ft

Overall

5463

Females

2283

F30-34

522

10.5M→12M

10.5 - 12.0 mi

Top 88%
×21story building
+280ft-26ft

Overall

5789

Females

2499

F30-34

567

12M→Finish

12.0 - 13.1 mi

Top 83%
×7story building
+14ft-89ft

Overall

5439

Females

2322

F30-34

529

Passing Analysis

Category:
Athletes Passed
690*
Passed By
726
Net Change
-36
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5548
2M → 4M127*125+2#5548#5546
4M → 6M168*53+115#5546#5431
6M → 8M26*293-267#5431#5698
8M → 9.6M23130+201#5698#5497
9.6M → 10M5422+32#5497#5465
10M → 10.5M1110+1#5465#5464
10.5M → 12M21*143-122#5464#5586
12M → Finish52*50+2#5586#5584
TOTALS690*726-36

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

Passing Charts

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

Race Place Events

Race Place Events