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SF MARATHON 1ST HALF 2026

Princess Mannion

Bib: 19113•F•Age: 30

Downey, CA

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

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
12:17/mi
24:35
→ flat
4M
12:15/mi
49:04
↑ 67↓ 69
6M
12:31/mi
1:14:06
↑ 1231.1%
8M
14:19/mi
1:42:45
↑ 166↓ 531.1%
9.6M
9:18/mi
1:57:38
↑ 68↓ 1931.5%
10M
27:57/mi
2:08:48
↓ 241.1%
10.5M
5:54/mi
2:11:45
↓ 732.7%
12M
18:53/mi
2:40:05
↑ 2803.2%
Finish· 13.11 mi
12:15/mi
2:53:40
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:14:06
Pace12:21 /mi
2nd Half
Distance7.11 mi
Time1:39:34
Pace14:00 /mi
📊Positive Split: 34.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:02:1324:3512:1724:35
12:17
-
4M
4.00 mi07:26:4249:0412:1624:29
12:15
-0:02
6M
6.00 mi07:51:441:14:0612:2125:02
12:31
+0:16
8M
8.00 mi08:20:231:42:4512:5128:39
14:19
+1:48
9.6M
9.60 mi08:35:161:57:3812:1514:53
9:18
-5:01
10M
10.00 mi08:46:262:08:4812:5311:10
27:57
+18:39
10.5M
10.50 mi08:49:232:11:4512:332:57
5:54
-22:03
12M
12.00 mi09:17:432:40:0513:2028:20
18:53
+12:59
Finish
13.11 mi09:31:182:53:4013:1513:35
12:15
-6:38

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

5:54 /mi

Average Pace

13:15 /mi

Slowest Pace

27:57 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

17:50

10% of race

Time at Steady Pace

1:56:20

67% of race

Time at Slower Pace

39:30

23% of race

Average Pace: 13:15 /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 mi07:02:1324:3512:1724:35
12:17
#6109
4M
4.00 mi07:26:4249:0412:1624:29
12:15
#5904
6M
6.00 mi07:51:441:14:0612:2125:02
12:31
#5783
8M
8.00 mi08:20:231:42:4512:5128:39
14:19
#5953
9.6M
9.60 mi08:35:161:57:3812:1514:53
9:18
#5639
10M
10.00 mi08:46:262:08:4812:5311:10
27:57
#5761
10.5M
10.50 mi08:49:232:11:4512:332:57
5:54
#5742
12M
12.00 mi09:17:432:40:0513:2028:20
18:53
#5820
Finish
13.11 mi09:31:182:53:4013:1513:35
12:15
#5763
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 91%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

14:07

Segment Time

15:41/mi

Pace

0.90 mi

Distance

Overall

5987

Women

2600

Division

591

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi610926135915832(Top 89%)2524(Top 86%)569(Top 87%)
4M4.00 mi2.00 mi5904+2052478+135563+285648(Top 86%)2336(Top 80%)541(Top 83%)
6M6.00 mi2.00 mi5783+1212402+76556+75531(Top 84%)2251(Top 77%)526(Top 81%)
8M8.00 mi2.00 mi5953-1702503-101583-276072(Top 92%)2582(Top 88%)594(Top 91%)
9.6M9.60 mi1.60 mi5639+3142312+191543+403140(Top 48%)1179(Top 40%)267(Top 41%)
10M10.00 mi0.40 mi5761-1222401-89564-216169(Top 94%)2716(Top 93%)603(Top 93%)
10.5M10.50 mi0.50 mi5742+192387+14558+65218(Top 79%)2135(Top 73%)491(Top 75%)
12M12.00 mi1.50 mi5820-782449-62568-105832(Top 89%)2524(Top 86%)569(Top 87%)
Finish13.11 mi1.11 mi5763+572414+35562+65093(Top 77%)2130(Top 73%)490(Top 75%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 89%
~flat
+5ft-3ft

Overall

5832

Females

2524

F30-34

571

2M→4M

2.0 - 4.0 mi

Top 86%
×4story building
+67ft-69ft

Overall

5648

Females

2336

F30-34

544

4M→6M

4.0 - 6.0 mi

Top 84%
×9story building
+123ft-9ft

Overall

5531

Females

2251

F30-34

529

6M→8M

6.0 - 8.0 mi

Top 92%
×12story building
+166ft-53ft

Overall

6072

Females

2582

F30-34

596

8M→9.6M

8.0 - 9.6 mi

Top 48%
×13story building
+68ft-193ft

Overall

3140

Females

1179

F30-34

269

9.6M→10M

9.6 - 10.0 mi

Top 94%
×2story building
+0ft-24ft

Overall

6169

Females

2716

F30-34

605

10M→10.5M

10.0 - 10.5 mi

Top 79%
×6story building
+1ft-73ft

Overall

5218

Females

2135

F30-34

493

10.5M→12M

10.5 - 12.0 mi

Top 89%
×21story building
+280ft-26ft

Overall

5832

Females

2524

F30-34

571

12M→Finish

12.0 - 13.1 mi

Top 77%
×7story building
+14ft-89ft

Overall

5093

Females

2130

F30-34

490

Passing Analysis

Category:
Athletes Passed
891*
Passed By
545
Net Change
+346
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6109
2M → 4M242*37+205#6109#5904
4M → 6M158*37+121#5904#5783
6M → 8M46*216-170#5783#5953
8M → 9.6M3217+314#5953#5639
9.6M → 10M10132-122#5639#5761
10M → 10.5M212+19#5761#5742
10.5M → 12M32*110-78#5742#5820
12M → Finish61*4+57#5820#5763
TOTALS891*545+346

* 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