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SF MARATHON 1ST HALF 2026

Queenie Li

Bib: 20748•F•Age: 28

Chicago, IL

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Division (F25-29)
#0 / 674
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
13:00/mi
26:01
→ flat
4M
13:30/mi
53:01
↑ 67↓ 69
6M
12:23/mi
1:17:47
↑ 1231.1%
8M
11:49/mi
1:41:26
↑ 166↓ 531.1%
9.6M
11:49/mi
2:00:21
↑ 68↓ 1931.5%
10M
22:09/mi
2:09:12
↓ 241.1%
10.5M
5:56/mi
2:12:10
↓ 732.7%
12M
17:15/mi
2:38:02
↑ 2803.2%
Finish· 13.11 mi
11:55/mi
2:51:15
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:17:47
Pace12:58 /mi
2nd Half
Distance7.11 mi
Time1:33:28
Pace13:09 /mi
📊Positive Split: 20.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:11:5926:0113:0026:01
13:00
-
4M
4.00 mi07:38:5953:0113:1527:00
13:30
+0:30
6M
6.00 mi08:03:451:17:4712:5824:46
12:23
-1:07
8M
8.00 mi08:27:241:41:2612:4123:39
11:49
-0:34
9.6M
9.60 mi08:46:192:00:2112:3218:55
11:49
0:00
10M
10.00 mi08:55:102:09:1212:558:51
22:09
+10:20
10.5M
10.50 mi08:58:082:12:1012:352:58
5:56
-16:13
12M
12.00 mi09:24:002:38:0213:1025:52
17:15
+11:19
Finish
13.11 mi09:37:132:51:1513:0413:13
11:55
-5:20

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

5:56 /mi

Average Pace

13:04 /mi

Slowest Pace

22:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:58

2% of race

Time at Steady Pace

2:13:34

78% of race

Time at Slower Pace

34:43

20% of race

Average Pace: 13:04 /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 mi07:11:5926:0113:0026:01
13:00
#6414
4M
4.00 mi07:38:5953:0113:1527:00
13:30
#6373
6M
6.00 mi08:03:451:17:4712:5824:46
12:23
#6171
8M
8.00 mi08:27:241:41:2612:4123:39
11:49
#5832
9.6M
9.60 mi08:46:192:00:2112:3218:55
11:49
#5885
10M
10.00 mi08:55:102:09:1212:558:51
22:09
#5796
10.5M
10.50 mi08:58:082:12:1012:352:58
5:56
#5783
12M
12.00 mi09:24:002:38:0213:1025:52
17:15
#5704
Finish
13.11 mi09:37:132:51:1513:0413:13
11:55
#5630
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 71%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:49

Segment Time

13:08/mi

Pace

0.90 mi

Distance

Overall

4682

Women

1858

Division

453

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi641428106545004(Top 76%)2060(Top 70%)501(Top 74%)
4M4.00 mi2.00 mi6373+412785+25648+66288(Top 96%)2737(Top 93%)645(Top 96%)
6M6.00 mi2.00 mi6171+2022643+142621+275433(Top 83%)2192(Top 75%)534(Top 79%)
8M8.00 mi2.00 mi5832+3392426+217580+414388(Top 67%)1593(Top 54%)380(Top 56%)
9.6M9.60 mi1.60 mi5885-532474-48592-125707(Top 87%)2440(Top 83%)575(Top 85%)
10M10.00 mi0.40 mi5796+892425+49579+134611(Top 70%)1826(Top 62%)440(Top 65%)
10.5M10.50 mi0.50 mi5783+132414+11575+45273(Top 80%)2169(Top 74%)531(Top 79%)
12M12.00 mi1.50 mi5704+792371+43574+15004(Top 76%)2060(Top 70%)501(Top 74%)
Finish13.11 mi1.11 mi5630+742339+32570+44861(Top 74%)1994(Top 68%)488(Top 72%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 76%
~flat
+5ft-3ft

Overall

5004

Females

2060

F25-29

501

2M→4M

2.0 - 4.0 mi

Top 96%
×4story building
+67ft-69ft

Overall

6288

Females

2737

F25-29

647

4M→6M

4.0 - 6.0 mi

Top 83%
×9story building
+123ft-9ft

Overall

5433

Females

2192

F25-29

534

6M→8M

6.0 - 8.0 mi

Top 67%
×12story building
+166ft-53ft

Overall

4388

Females

1593

F25-29

380

8M→9.6M

8.0 - 9.6 mi

Top 87%
×13story building
+68ft-193ft

Overall

5707

Females

2440

F25-29

575

9.6M→10M

9.6 - 10.0 mi

Top 70%
×2story building
+0ft-24ft

Overall

4611

Females

1826

F25-29

440

10M→10.5M

10.0 - 10.5 mi

Top 80%
×6story building
+1ft-73ft

Overall

5273

Females

2169

F25-29

532

10.5M→12M

10.5 - 12.0 mi

Top 76%
×21story building
+280ft-26ft

Overall

5004

Females

2060

F25-29

501

12M→Finish

12.0 - 13.1 mi

Top 74%
×7story building
+14ft-89ft

Overall

4861

Females

1994

F25-29

488

Passing Analysis

Category:
Athletes Passed
1018*
Passed By
234
Net Change
+784
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6414
2M → 4M78*37+41#6414#6373
4M → 6M203*1+202#6373#6171
6M → 8M339*0+339#6171#5832
8M → 9.6M72125-53#5832#5885
9.6M → 10M10617+89#5885#5796
10M → 10.5M152+13#5796#5783
10.5M → 12M120*41+79#5783#5704
12M → Finish85*11+74#5704#5630
TOTALS1018*234+784

* 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