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SF MARATHON 1ST HALF 2026

Ellie Allen

Bib: 17634•F•Age: 23

Seattle, WA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 27%
Gender (Female)
#0 / 2930
Top 15%
F20-29
#0 / 353
Top 18%
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
9:50/mi
19:40
→ flat
4M
9:33/mi
38:46
↑ 67↓ 69
6M
9:33/mi
57:52
↑ 1231.1%
8M
11:05/mi
1:20:03
↑ 166↓ 531.1%
9.6M
7:04/mi
1:31:22
↑ 68↓ 1931.5%
10M
15:59/mi
1:37:45
↓ 241.1%
10.5M
4:16/mi
1:39:53
↓ 732.7%
12M
11:44/mi
1:57:29
↑ 2803.2%
Finish· 13.11 mi
8:29/mi
2:06:54
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time57:52
Pace9:39 /mi
2nd Half
Distance7.11 mi
Time1:09:02
Pace9:43 /mi
📊Positive Split: 19.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:09:4419:409:5019:40
9:50
-
4M
4.00 mi07:28:5038:469:4119:06
9:33
-0:17
6M
6.00 mi07:47:5657:529:3919:06
9:33
0:00
8M
8.00 mi08:10:071:20:0310:0022:11
11:05
+1:32
9.6M
9.60 mi08:21:261:31:229:3111:19
7:04
-4:01
10M
10.00 mi08:27:491:37:459:476:23
15:59
+8:55
10.5M
10.50 mi08:29:571:39:539:312:08
4:16
-11:43
12M
12.00 mi08:47:331:57:299:4717:36
11:44
+7:28
Finish
13.11 mi08:56:582:06:549:419:25
8:29
-3:15

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

4:16 /mi

Average Pace

9:41 /mi

Slowest Pace

15:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:27

11% of race

Time at Steady Pace

1:07:17

53% of race

Time at Slower Pace

46:10

36% of race

Average Pace: 9:41 /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 mi07:09:4419:409:5019:40
9:50
#2764
4M
4.00 mi07:28:5038:469:4119:06
9:33
#2426
6M
6.00 mi07:47:5657:529:3919:06
9:33
#2283
8M
8.00 mi08:10:071:20:0310:0022:11
11:05
#2657
9.6M
9.60 mi08:21:261:31:229:3111:19
7:04
#2196
10M
10.00 mi08:27:491:37:459:476:23
15:59
#2091
10.5M
10.50 mi08:29:571:39:539:312:08
4:16
#2073
12M
12.00 mi08:47:331:57:299:4717:36
11:44
#1838
Finish
13.11 mi08:56:582:06:549:419:25
8:29
#1757
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 18%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

8:31

Segment Time

9:28/mi

Pace

0.90 mi

Distance

Overall

1165

Women

248

Division

37

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi27648441051046(Top 16%)231(Top 8%)36(Top 10%)
4M4.00 mi2.00 mi2426+338697+14785+202177(Top 33%)585(Top 20%)77(Top 22%)
6M6.00 mi2.00 mi2283+143640+57852116(Top 32%)584(Top 20%)79(Top 22%)
8M8.00 mi2.00 mi2657-374774-134103-183643(Top 55%)1239(Top 42%)161(Top 46%)
9.6M9.60 mi1.60 mi2196+461614+16082+21725(Top 11%)191(Top 7%)31(Top 9%)
10M10.00 mi0.40 mi2091+105564+5077+51240(Top 19%)295(Top 10%)43(Top 12%)
10.5M10.50 mi0.50 mi2073+18559+5771250(Top 19%)268(Top 9%)35(Top 10%)
12M12.00 mi1.50 mi1838+235480+7968+91046(Top 16%)231(Top 8%)36(Top 10%)
Finish13.11 mi1.11 mi1757+81442+3863+51071(Top 16%)227(Top 8%)38(Top 11%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 16%
~flat
+5ft-3ft

Overall

1046

Females

231

F20-24

36

2M→4M

2.0 - 4.0 mi

Top 33%
×4story building
+67ft-69ft

Overall

2177

Females

585

F20-24

78

4M→6M

4.0 - 6.0 mi

Top 32%
×9story building
+123ft-9ft

Overall

2116

Females

584

F20-24

80

6M→8M

6.0 - 8.0 mi

Top 55%
×12story building
+166ft-53ft

Overall

3643

Females

1239

F20-24

161

8M→9.6M

8.0 - 9.6 mi

Top 11%
×13story building
+68ft-193ft

Overall

725

Females

191

F20-24

31

9.6M→10M

9.6 - 10.0 mi

Top 19%
×2story building
+0ft-24ft

Overall

1240

Females

295

F20-24

43

10M→10.5M

10.0 - 10.5 mi

Top 19%
×6story building
+1ft-73ft

Overall

1250

Females

268

F20-24

35

10.5M→12M

10.5 - 12.0 mi

Top 16%
×21story building
+280ft-26ft

Overall

1046

Females

231

F20-24

36

12M→Finish

12.0 - 13.1 mi

Top 16%
×7story building
+14ft-89ft

Overall

1071

Females

227

F20-24

38

Passing Analysis

Category:
Athletes Passed
1467*
Passed By
460
Net Change
+1007
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2764
2M → 4M35416+338#2764#2426
4M → 6M17229+143#2426#2283
6M → 8M19*393-374#2283#2657
8M → 9.6M4632+461#2657#2196
9.6M → 10M1083+105#2196#2091
10M → 10.5M180+18#2091#2073
10.5M → 12M24611+235#2073#1838
12M → Finish87*6+81#1838#1757
TOTALS1467*460+1007

* 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