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SF MARATHON 1ST HALF 2026

Katie Pile

Bib: 18130•F•Age: 24

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Top 45%
Gender (Female)
#0 / 2930
Top 32%
F20-29
#0 / 353
Top 36%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
9:42/mi
19:25
→ flat
12 ft elev
4M
9:40/mi
38:44
↑ 67↓ 69
10 ft elev
6M
9:59/mi
58:42
↑ 1231.1%
126 ft elev
8M
10:46/mi
1:20:13
↑ 166↓ 531.1%
246 ft elev
9.6M
10:46/mi
1:37:26
↑ 68↓ 1931.5%
126 ft elev
10M
19:09/mi
1:45:05
↓ 241.1%
90 ft elev
10.5M
4:48/mi
1:47:29
↓ 732.7%
18 ft elev
12M
14:31/mi
2:09:15
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
9:46/mi
2:20:05
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time58:42
Pace9:47 /mi
2nd Half
Distance7.11 mi
Time1:21:23
Pace11:27 /mi
📊Positive Split: 38.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:59:4619:259:4219:25
9:42
-
4M
4.00 mi07:19:0538:449:4119:19
9:40
-0:02
6M
6.00 mi07:39:0358:429:4719:58
9:59
+0:19
8M
8.00 mi08:00:341:20:1310:0221:31
10:46
+0:47
9.6M
9.60 mi08:17:471:37:2610:0917:13
10:46
0:00
10M
10.00 mi08:25:261:45:0510:317:39
19:09
+8:23
10.5M
10.50 mi08:27:501:47:2910:142:24
4:48
-14:21
12M
12.00 mi08:49:362:09:1510:4621:46
14:31
+9:43
Finish
13.11 mi09:00:262:20:0510:4110:50
9:46
-4:45

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

4:48 /mi

Average Pace

10:41 /mi

Slowest Pace

19:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:24

2% of race

Time at Steady Pace

1:48:16

77% of race

Time at Slower Pace

29:25

21% of race

Average Pace: 10:41 /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 mi06:59:4619:259:4219:25
9:42
#2584
4M
4.00 mi07:19:0538:449:4119:19
9:40
#2418
6M
6.00 mi07:39:0358:429:4719:58
9:59
#2462
8M
8.00 mi08:00:341:20:1310:0221:31
10:46
#2687
9.6M
9.60 mi08:17:471:37:2610:0917:13
10:46
#3058
10M
10.00 mi08:25:261:45:0510:317:39
19:09
#3016
10.5M
10.50 mi08:27:501:47:2910:142:24
4:48
#2999
12M
12.00 mi08:49:362:09:1510:4621:46
14:31
#3007
Finish
13.11 mi09:00:262:20:0510:4110:50
9:46
#2956
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 44%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:03

Segment Time

11:10/mi

Pace

0.90 mi

Distance

Overall

2883

Women

939

Division

131

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi2584761923177(Top 48%)1106(Top 38%)148(Top 42%)
4M4.00 mi2.00 mi2418+166691+7084+82345(Top 36%)659(Top 22%)83(Top 24%)
6M6.00 mi2.00 mi2462-44711-2096-122652(Top 40%)789(Top 27%)112(Top 32%)
8M8.00 mi2.00 mi2687-225784-73107-113251(Top 49%)1027(Top 35%)137(Top 39%)
9.6M9.60 mi1.60 mi3058-371963-179126-194790(Top 73%)1959(Top 67%)250(Top 71%)
10M10.00 mi0.40 mi3016+42951+121263051(Top 46%)1016(Top 35%)139(Top 39%)
10.5M10.50 mi0.50 mi2999+17947+41262631(Top 40%)821(Top 28%)113(Top 32%)
12M12.00 mi1.50 mi3007-8960-13131-53177(Top 48%)1106(Top 38%)148(Top 42%)
Finish13.11 mi1.11 mi2956+51941+19128+32573(Top 39%)817(Top 28%)115(Top 33%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 48%
~flat
+5ft-3ft

Overall

3177

Females

1106

F20-24

148

2M→4M

2.0 - 4.0 mi

Top 36%
×4story building
+67ft-69ft

Overall

2345

Females

659

F20-24

84

4M→6M

4.0 - 6.0 mi

Top 40%
×9story building
+123ft-9ft

Overall

2652

Females

789

F20-24

113

6M→8M

6.0 - 8.0 mi

Top 49%
×12story building
+166ft-53ft

Overall

3251

Females

1027

F20-24

137

8M→9.6M

8.0 - 9.6 mi

Top 73%
×13story building
+68ft-193ft

Overall

4790

Females

1959

F20-24

250

9.6M→10M

9.6 - 10.0 mi

Top 46%
×2story building
+0ft-24ft

Overall

3051

Females

1016

F20-24

139

10M→10.5M

10.0 - 10.5 mi

Top 40%
×6story building
+1ft-73ft

Overall

2631

Females

821

F20-24

113

10.5M→12M

10.5 - 12.0 mi

Top 48%
×21story building
+280ft-26ft

Overall

3177

Females

1106

F20-24

148

12M→Finish

12.0 - 13.1 mi

Top 39%
×7story building
+14ft-89ft

Overall

2573

Females

817

F20-24

115

Passing Analysis

Category:
Athletes Passed
580*
Passed By
952
Net Change
-372
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2584
2M → 4M21650+166#2584#2418
4M → 6M76120-44#2418#2462
6M → 8M48*273-225#2462#2687
8M → 9.6M4375-371#2687#3058
9.6M → 10M6321+42#3058#3016
10M → 10.5M247+17#3016#2999
10.5M → 12M7987-8#2999#3007
12M → Finish70*19+51#3007#2956
TOTALS580*952-372

* 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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Questions or issues regarding timing data?

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events