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SF MARATHON 1ST HALF 2026

Sofia Navarro

Bib: 16413•F•Age: 23

Guadalajara

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
F20-29
#0 / 353
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
11:15/mi
22:30
→ flat
4M
12:08/mi
46:45
↑ 67↓ 69
6M
14:08/mi
1:15:02
↑ 1231.1%
8M
14:48/mi
1:44:38
↑ 166↓ 531.1%
9.6M
14:48/mi
2:08:19
↑ 68↓ 1931.5%
10M
23:09/mi
2:17:34
↓ 241.1%
10.5M
5:48/mi
2:20:28
↓ 732.7%
12M
18:10/mi
2:47:43
↑ 2803.2%
Finish· 13.11 mi
13:21/mi
3:02:31
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:15:02
Pace12:30 /mi
2nd Half
Distance7.11 mi
Time1:47:29
Pace15:07 /mi
📊Positive Split: 43.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:06:2822:3011:1522:30
11:15
-
4M
4.00 mi07:30:4346:4511:4124:15
12:08
+0:53
6M
6.00 mi07:59:001:15:0212:3028:17
14:08
+2:00
8M
8.00 mi08:28:361:44:3813:0529:36
14:48
+0:40
9.6M
9.60 mi08:52:172:08:1913:2223:41
14:48
0:00
10M
10.00 mi09:01:322:17:3413:459:15
23:09
+8:21
10.5M
10.50 mi09:04:262:20:2813:232:54
5:48
-17:21
12M
12.00 mi09:31:412:47:4313:5927:15
18:10
+12:22
Finish
13.11 mi09:46:293:02:3113:5514:48
13:21
-4:49

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

5:48 /mi

Average Pace

13:55 /mi

Slowest Pace

23:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

25:24

14% of race

Time at Steady Pace

2:00:37

66% of race

Time at Slower Pace

36:30

20% of race

Average Pace: 13:55 /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 mi07:06:2822:3011:1522:30
11:15
#5125
4M
4.00 mi07:30:4346:4511:4124:15
12:08
#5381
6M
6.00 mi07:59:001:15:0212:3028:17
14:08
#5896
8M
8.00 mi08:28:361:44:3813:0529:36
14:48
#6092
9.6M
9.60 mi08:52:172:08:1913:2223:41
14:48
#6286
10M
10.00 mi09:01:322:17:3413:459:15
23:09
#6224
10.5M
10.50 mi09:04:262:20:2813:232:54
5:48
#6211
12M
12.00 mi09:31:412:47:4313:5927:15
18:10
#6158
Finish
13.11 mi09:46:293:02:3113:5514:48
13:21
#6121
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 76%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:09

Segment Time

13:30/mi

Pace

0.90 mi

Distance

Overall

4965

Women

2003

Division

263

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi512520222635510(Top 84%)2339(Top 80%)299(Top 85%)
4M4.00 mi2.00 mi5381-2562161-139284-215536(Top 84%)2264(Top 77%)298(Top 84%)
6M6.00 mi2.00 mi5896-5152469-308323-396293(Top 96%)2729(Top 93%)341(Top 97%)
8M8.00 mi2.00 mi6092-1962588-119329-66217(Top 95%)2675(Top 91%)337(Top 95%)
9.6M9.60 mi1.60 mi6286-1942730-142344-156533(Top 99%)2906(Top 99%)352(Top 100%)
10M10.00 mi0.40 mi6224+622686+44343+15028(Top 76%)2042(Top 70%)262(Top 74%)
10.5M10.50 mi0.50 mi6211+132679+7344-15050(Top 77%)2039(Top 70%)266(Top 75%)
12M12.00 mi1.50 mi6158+532651+28342+25510(Top 84%)2339(Top 80%)299(Top 85%)
Finish13.11 mi1.11 mi6121+372633+183425742(Top 87%)2477(Top 85%)321(Top 91%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 84%
~flat
+5ft-3ft

Overall

5510

Females

2339

F20-24

299

2M→4M

2.0 - 4.0 mi

Top 84%
×4story building
+67ft-69ft

Overall

5536

Females

2264

F20-24

299

4M→6M

4.0 - 6.0 mi

Top 96%
×9story building
+123ft-9ft

Overall

6293

Females

2729

F20-24

342

6M→8M

6.0 - 8.0 mi

Top 95%
×12story building
+166ft-53ft

Overall

6217

Females

2675

F20-24

337

8M→9.6M

8.0 - 9.6 mi

Top 99%
×13story building
+68ft-193ft

Overall

6533

Females

2906

F20-24

352

9.6M→10M

9.6 - 10.0 mi

Top 76%
×2story building
+0ft-24ft

Overall

5028

Females

2042

F20-24

262

10M→10.5M

10.0 - 10.5 mi

Top 77%
×6story building
+1ft-73ft

Overall

5050

Females

2039

F20-24

266

10.5M→12M

10.5 - 12.0 mi

Top 84%
×21story building
+280ft-26ft

Overall

5510

Females

2339

F20-24

299

12M→Finish

12.0 - 13.1 mi

Top 87%
×7story building
+14ft-89ft

Overall

5742

Females

2477

F20-24

321

Passing Analysis

Category:
Athletes Passed
319*
Passed By
1315
Net Change
-996
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5125
2M → 4M71327-256#5125#5381
4M → 6M25*540-515#5381#5896
6M → 8M25*221-196#5896#6092
8M → 9.6M2196-194#6092#6286
9.6M → 10M664+62#6286#6224
10M → 10.5M141+13#6224#6211
10.5M → 12M70*17+53#6211#6158
12M → Finish46*9+37#6158#6121
TOTALS319*1315-996

* 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