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SF MARATHON 1ST HALF 2026

Alicia Flynn

SAN FRANCISCO, CA

Bib: 17646 F 30

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

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
11:20/mi
22:40
→ flat
4M
11:18/mi
45:16
↑ 67↓ 69
6M
15:39/mi
1:16:35
↑ 123
8M
12:09/mi
1:40:53
↑ 166↓ 53
9.6M
8:39/mi
1:54:44
↑ 68↓ 193
10M
20:46/mi
2:03:02
↓ 24
10.5M
5:22/mi
2:05:43
↓ 73
12M
15:17/mi
2:28:38
↑ 280
Finish· 13.11 mi
11:07/mi
2:40:58
↑ 14↓ 89
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:16:3512:46 /mi⚡ faster
2nd Half
1:24:2311:52 /mi+10.2%
Positive split — 10.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2M
22:4011:202.00 mi22:40
11:20
-
4M
45:1611:192.00 mi22:36
11:18
-0:02
6M
1:16:3512:462.00 mi31:19
15:39
+4:21
8M
1:40:5312:372.00 mi24:18
12:09
-3:30
9.6M
1:54:4411:571.60 mi13:51
8:39
-3:30
10M
2:03:0212:180.40 mi8:18
20:46
+12:07
10.5M
2:05:4311:580.50 mi2:41
5:22
-15:24
12M
2:28:3812:231.50 mi22:55
15:17
+9:55
Finish(13.11 mi)
2:40:5812:171.11 mi12:20
11:07
-4:10
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:22 /mi

Average Pace

12:17 /mi

Slowest Pace

20:46 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

16:32

10% of race

Time at Steady Pace

1:21:54

51% of race

Time at Slower Pace

1:02:32

39% of race

Average Pace: 12:17 /mi

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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 59%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

10:59

Segment Time

12:12/mi

Pace

0.90 mi

Distance

Overall

3870

Women

1402

Division

323

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi5237208647637401378310
4M2.00 mi4914+3231894+192437+3946181745408
6M2.00 mi6065-11512571-677594-15765192882641
8M2.00 mi5784+2812396+175554+4047171750409
9.6M1.60 mi5345+4392139+257504+502313798168
10M0.40 mi5245+1002078+61493+1139181442327
10.5M0.50 mi5212+332060+18491+240961508344
12M1.50 mi4922+2901921+139450+4137401378310
Finish(13.11 mi)1.11 mi4821+1011870+51440+1041491576367

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 57%
~flat
+5ft-3ft

Overall

3740

Females

1378

F30-34

312

2M→4M

2.0 - 4.0 mi

Top 70%
×4story building
+67ft-69ft

Overall

4618

Females

1745

F30-34

411

4M→6M

4.0 - 6.0 mi

Top 99%
×9story building
+123ft-9ft

Overall

6519

Females

2882

F30-34

646

6M→8M

6.0 - 8.0 mi

Top 72%
×12story building
+166ft-53ft

Overall

4717

Females

1750

F30-34

411

8M→9.6M

8.0 - 9.6 mi

Top 35%
×13story building
+68ft-193ft

Overall

2313

Females

798

F30-34

169

9.6M→10M

9.6 - 10.0 mi

Top 60%
×2story building
+0ft-24ft

Overall

3918

Females

1442

F30-34

329

10M→10.5M

10.0 - 10.5 mi

Top 62%
×6story building
+1ft-73ft

Overall

4096

Females

1508

F30-34

346

10.5M→12M

10.5 - 12.0 mi

Top 57%
×21story building
+280ft-26ft

Overall

3740

Females

1378

F30-34

312

12M→Finish

12.0 - 13.1 mi

Top 63%
×7story building
+14ft-89ft

Overall

4149

Females

1576

F30-34

367

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2M-#5237
2M → 4M
41364+323
#5237 → #4914
4M → 6M
116211*-1151
#4914 → #6065
6M → 8M
11292*+281
#6065 → #5784
8M → 9.6M
0439+439
#5784 → #5345
9.6M → 10M
12112+100
#5345 → #5245
10M → 10.5M
235+33
#5245 → #5212
10.5M → 12M
30320*+290
#5212 → #4922
12M → Finish
16117*+101
#4922 → #4821
TOTALS
12741690*+416
#5237 → #4821

* 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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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