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SF MARATHON 1ST HALF 2026

Angelica Perkins

San Francisco, CA

Bib: 20665 F 24

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Top 50%
F20-29
#0 / 353
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
10:23/mi
20:46
→ flat
4M
10:40/mi
42:05
↑ 67↓ 69
6M
11:12/mi
1:04:30
↑ 123
8M
12:54/mi
1:30:18
↑ 166↓ 53
9.6M
8:42/mi
1:44:14
↑ 68↓ 193
10M
22:02/mi
1:53:02
↓ 24
10.5M
5:30/mi
1:55:47
↓ 73
12M
16:06/mi
2:19:56
↑ 280
Finish· 13.11 mi
11:03/mi
2:32:11
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:04:3010:45 /mi⚡ faster
2nd Half
1:27:4112:20 /mi+35.9%
Positive split — 35.9% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
20:4610:232.00 mi20:46
10:23
-
4M
42:0510:312.00 mi21:19
10:40
+0:17
6M
1:04:3010:452.00 mi22:25
11:12
+0:32
8M
1:30:1811:172.00 mi25:48
12:54
+1:42
9.6M
1:44:1410:511.60 mi13:56
8:42
-4:12
10M
1:53:0211:180.40 mi8:48
22:02
+13:20
10.5M
1:55:4711:020.50 mi2:45
5:30
-16:32
12M
2:19:5611:401.50 mi24:09
16:06
+10:36
Finish(13.11 mi)
2:32:1111:371.11 mi12:15
11:03
-5:03
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:30 /mi

Average Pace

11:37 /mi

Slowest Pace

22:02 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

16:41

11% of race

Time at Steady Pace

1:42:33

67% of race

Time at Slower Pace

32:57

22% of race

Average Pace: 11:36 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower
Featured Segment

Garmin Challenge

Top 67%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:33

Segment Time

12:50/mi

Pace

0.90 mi

Distance

Overall

4436

Women

1722

Division

236

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi3718127217742821652221
4M2.00 mi3728-101278-6168+937871308176
6M2.00 mi3854-1261335-57179-1141251482203
8M2.00 mi4320-4661544-209203-2453562137275
9.6M1.60 mi3955+3651391+153184+192377831107
10M0.40 mi3997-421420-29187-345561791242
10.5M0.50 mi4005-81424-418743911665221
12M1.50 mi4075-701475-51196-942821652221
Finish(13.11 mi)1.11 mi4040+351463+12199-340661536196

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 65%
~flat
+5ft-3ft

Overall

4282

Females

1652

F20-24

221

2M→4M

2.0 - 4.0 mi

Top 58%
×4story building
+67ft-69ft

Overall

3787

Females

1308

F20-24

177

4M→6M

4.0 - 6.0 mi

Top 63%
×9story building
+123ft-9ft

Overall

4125

Females

1482

F20-24

204

6M→8M

6.0 - 8.0 mi

Top 81%
×12story building
+166ft-53ft

Overall

5356

Females

2137

F20-24

275

8M→9.6M

8.0 - 9.6 mi

Top 36%
×13story building
+68ft-193ft

Overall

2377

Females

831

F20-24

107

9.6M→10M

9.6 - 10.0 mi

Top 69%
×2story building
+0ft-24ft

Overall

4556

Females

1791

F20-24

242

10M→10.5M

10.0 - 10.5 mi

Top 67%
×6story building
+1ft-73ft

Overall

4391

Females

1665

F20-24

221

10.5M→12M

10.5 - 12.0 mi

Top 65%
×21story building
+280ft-26ft

Overall

4282

Females

1652

F20-24

221

12M→Finish

12.0 - 13.1 mi

Top 62%
×7story building
+14ft-89ft

Overall

4066

Females

1536

F20-24

196

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#3718
2M → 4M
175165-10
#3718 → #3728
4M → 6M
19872*-126
#3728 → #3854
6M → 8M
48620*-466
#3854 → #4320
8M → 9.6M
17382+365
#4320 → #3955
9.6M → 10M
7735-42
#3955 → #3997
10M → 10.5M
157-8
#3997 → #4005
10.5M → 12M
13969*-70
#4005 → #4075
12M → Finish
3570*+35
#4075 → #4040
TOTALS
1142820*-322
#3718 → #4040

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

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

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