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SF MARATHON 1ST HALF 2026

Winnie Wong

Bib: 14955•F•Age: 35

San Francisco, 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
10:47/mi
21:35
→ flat
4M
10:28/mi
42:31
↑ 67↓ 69
6M
11:25/mi
1:05:22
↑ 1231.1%
8M
12:47/mi
1:30:56
↑ 166↓ 531.1%
9.6M
12:47/mi
1:51:23
↑ 68↓ 1931.5%
10M
25:54/mi
2:01:44
↓ 241.1%
10.5M
6:28/mi
2:04:58
↓ 732.7%
12M
18:09/mi
2:32:12
↑ 2803.2%
Finish· 13.11 mi
11:41/mi
2:45:09
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:05:22
Pace10:54 /mi
2nd Half
Distance7.11 mi
Time1:39:47
Pace14:02 /mi
📊Positive Split: 52.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:08:0421:3510:4721:35
10:47
-
4M
4.00 mi07:29:0042:3110:3820:56
10:28
-0:19
6M
6.00 mi07:51:511:05:2210:5422:51
11:25
+0:57
8M
8.00 mi08:17:251:30:5611:2225:34
12:47
+1:22
9.6M
9.60 mi08:37:521:51:2311:3620:27
12:47
0:00
10M
10.00 mi08:48:132:01:4412:1010:21
25:54
+13:07
10.5M
10.50 mi08:51:272:04:5811:543:14
6:28
-19:26
12M
12.00 mi09:18:412:32:1212:4127:14
18:09
+11:41
Finish
13.11 mi09:31:382:45:0912:3612:57
11:41
-6:28

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

6:28 /mi

Average Pace

12:36 /mi

Slowest Pace

25:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:14

2% of race

Time at Steady Pace

2:04:20

75% of race

Time at Slower Pace

37:35

23% of race

Average Pace: 12:36 /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 mi07:08:0421:3510:4721:35
10:47
#4368
4M
4.00 mi07:29:0042:3110:3820:56
10:28
#3889
6M
6.00 mi07:51:511:05:2210:5422:51
11:25
#4050
8M
8.00 mi08:17:251:30:5611:2225:34
12:47
#4439
9.6M
9.60 mi08:37:521:51:2311:3620:27
12:47
#4987
10M
10.00 mi08:48:132:01:4412:1010:21
25:54
#5109
10.5M
10.50 mi08:51:272:04:5811:543:14
6:28
#5136
12M
12.00 mi09:18:412:32:1212:4127:14
18:09
#5243
Finish
13.11 mi09:31:382:45:0912:3612:57
11:41
#5150
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 88%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

13:35

Segment Time

15:06/mi

Pace

0.90 mi

Distance

Overall

5807

Women

2492

Division

328

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2M2.00 mi2.00 mi436815891985505(Top 84%)2336(Top 80%)309(Top 80%)
4M4.00 mi2.00 mi3889+4791346+243169+293483(Top 53%)1166(Top 40%)153(Top 39%)
6M6.00 mi2.00 mi4050-1611420-74178-94423(Top 67%)1636(Top 56%)201(Top 52%)
8M8.00 mi2.00 mi4439-3891605-185205-275255(Top 80%)2068(Top 71%)271(Top 70%)
9.6M9.60 mi1.60 mi4987-5481930-325241-366213(Top 94%)2720(Top 93%)350(Top 90%)
10M10.00 mi0.40 mi5109-1221998-68245-45841(Top 89%)2523(Top 86%)329(Top 85%)
10.5M10.50 mi0.50 mi5136-272017-19246-15854(Top 89%)2512(Top 86%)319(Top 82%)
12M12.00 mi1.50 mi5243-1072097-80256-105505(Top 84%)2336(Top 80%)309(Top 80%)
Finish13.11 mi1.11 mi5150+932053+44255+14666(Top 71%)1880(Top 64%)240(Top 62%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 84%
~flat
+5ft-3ft

Overall

5505

Females

2336

F35-39

309

2M→4M

2.0 - 4.0 mi

Top 53%
×4story building
+67ft-69ft

Overall

3483

Females

1166

F35-39

153

4M→6M

4.0 - 6.0 mi

Top 67%
×9story building
+123ft-9ft

Overall

4423

Females

1636

F35-39

201

6M→8M

6.0 - 8.0 mi

Top 80%
×12story building
+166ft-53ft

Overall

5255

Females

2068

F35-39

271

8M→9.6M

8.0 - 9.6 mi

Top 94%
×13story building
+68ft-193ft

Overall

6213

Females

2720

F35-39

350

9.6M→10M

9.6 - 10.0 mi

Top 89%
×2story building
+0ft-24ft

Overall

5841

Females

2523

F35-39

329

10M→10.5M

10.0 - 10.5 mi

Top 89%
×6story building
+1ft-73ft

Overall

5854

Females

2512

F35-39

319

10.5M→12M

10.5 - 12.0 mi

Top 84%
×21story building
+280ft-26ft

Overall

5505

Females

2336

F35-39

309

12M→Finish

12.0 - 13.1 mi

Top 71%
×7story building
+14ft-89ft

Overall

4666

Females

1880

F35-39

240

Passing Analysis

Category:
Athletes Passed
809*
Passed By
1591
Net Change
-782
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4368
2M → 4M51132+479#4368#3889
4M → 6M70*231-161#3889#4050
6M → 8M46*435-389#4050#4439
8M → 9.6M0548-548#4439#4987
9.6M → 10M15137-122#4987#5109
10M → 10.5M835-27#5109#5136
10.5M → 12M53*160-107#5136#5243
12M → Finish106*13+93#5243#5150
TOTALS809*1591-782

* 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