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SF MARATHON 1ST HALF 2026

Anny Li

Bib: 16708•F•Age: 39

San Leandro, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Division (F35-39)
#0 / 388
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
10:38/mi
21:16
→ flat
4M
11:22/mi
43:59
↑ 67↓ 69
6M
11:39/mi
1:07:18
↑ 1231.1%
8M
12:02/mi
1:31:22
↑ 166↓ 531.1%
9.6M
12:02/mi
1:50:37
↑ 68↓ 1931.5%
10M
23:37/mi
2:00:03
↓ 241.1%
10.5M
6:22/mi
2:03:14
↓ 732.7%
12M
18:05/mi
2:30:21
↑ 2803.2%
Finish· 13.11 mi
13:07/mi
2:44:54
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:07:18
Pace11:13 /mi
2nd Half
Distance7.11 mi
Time1:37:36
Pace13:44 /mi
📊Positive Split: 45.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:59:0321:1610:3821:16
10:38
-
4M
4.00 mi07:21:4643:5911:0022:43
11:22
+0:44
6M
6.00 mi07:45:051:07:1811:1323:19
11:39
+0:17
8M
8.00 mi08:09:091:31:2211:2524:04
12:02
+0:23
9.6M
9.60 mi08:28:241:50:3711:3119:15
12:02
0:00
10M
10.00 mi08:37:502:00:0312:009:26
23:37
+11:35
10.5M
10.50 mi08:41:012:03:1411:443:11
6:22
-17:15
12M
12.00 mi09:08:082:30:2112:3227:07
18:05
+11:43
Finish
13.11 mi09:22:412:44:5412:3514:33
13:07
-4:58

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

6:22 /mi

Average Pace

12:35 /mi

Slowest Pace

23:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:11

2% of race

Time at Steady Pace

2:05:10

76% of race

Time at Slower Pace

36:33

22% of race

Average Pace: 12:35 /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 mi06:59:0321:1610:3821:16
10:38
#4150
4M
4.00 mi07:21:4643:5911:0022:43
11:22
#4396
6M
6.00 mi07:45:051:07:1811:1323:19
11:39
#4530
8M
8.00 mi08:09:091:31:2211:2524:04
12:02
#4505
9.6M
9.60 mi08:28:241:50:3711:3119:15
12:02
#4890
10M
10.00 mi08:37:502:00:0312:009:26
23:37
#4923
10.5M
10.50 mi08:41:012:03:1411:443:11
6:22
#4953
12M
12.00 mi09:08:082:30:2112:3227:07
18:05
#5096
Finish
13.11 mi09:22:412:44:5412:3514:33
13:07
#5127
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 81%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:37

Segment Time

14:01/mi

Pace

0.90 mi

Distance

Overall

5316

Women

2203

Division

275

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2M2.00 mi2.00 mi415014781875465(Top 83%)2312(Top 79%)306(Top 79%)
4M4.00 mi2.00 mi4396-2461610-132198-114686(Top 71%)1783(Top 61%)220(Top 57%)
6M6.00 mi2.00 mi4530-1341677-67207-94704(Top 72%)1770(Top 60%)218(Top 56%)
8M8.00 mi2.00 mi4505+251646+31211-44591(Top 70%)1685(Top 58%)221(Top 57%)
9.6M9.60 mi1.60 mi4890-3851882-236233-225849(Top 89%)2507(Top 86%)324(Top 84%)
10M10.00 mi0.40 mi4923-331899-17234-15213(Top 79%)2147(Top 73%)270(Top 70%)
10.5M10.50 mi0.50 mi4953-301917-18235-15760(Top 88%)2452(Top 84%)312(Top 80%)
12M12.00 mi1.50 mi5096-1432013-96241-65465(Top 83%)2312(Top 79%)306(Top 79%)
Finish13.11 mi1.11 mi5127-312040-27251-105625(Top 86%)2412(Top 82%)316(Top 81%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 83%
~flat
+5ft-3ft

Overall

5465

Females

2312

F35-39

306

2M→4M

2.0 - 4.0 mi

Top 71%
×4story building
+67ft-69ft

Overall

4686

Females

1783

F35-39

220

4M→6M

4.0 - 6.0 mi

Top 72%
×9story building
+123ft-9ft

Overall

4704

Females

1770

F35-39

218

6M→8M

6.0 - 8.0 mi

Top 70%
×12story building
+166ft-53ft

Overall

4591

Females

1685

F35-39

221

8M→9.6M

8.0 - 9.6 mi

Top 89%
×13story building
+68ft-193ft

Overall

5849

Females

2507

F35-39

324

9.6M→10M

9.6 - 10.0 mi

Top 79%
×2story building
+0ft-24ft

Overall

5213

Females

2147

F35-39

270

10M→10.5M

10.0 - 10.5 mi

Top 88%
×6story building
+1ft-73ft

Overall

5760

Females

2452

F35-39

312

10.5M→12M

10.5 - 12.0 mi

Top 83%
×21story building
+280ft-26ft

Overall

5465

Females

2312

F35-39

306

12M→Finish

12.0 - 13.1 mi

Top 86%
×7story building
+14ft-89ft

Overall

5625

Females

2412

F35-39

316

Passing Analysis

Category:
Athletes Passed
515*
Passed By
1492
Net Change
-977
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4150
2M → 4M108354-246#4150#4396
4M → 6M92*226-134#4396#4530
6M → 8M187*162+25#4530#4505
8M → 9.6M10395-385#4505#4890
9.6M → 10M3669-33#4890#4923
10M → 10.5M232-30#4923#4953
10.5M → 12M38*181-143#4953#5096
12M → Finish42*73-31#5096#5127
TOTALS515*1492-977

* 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