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SF MARATHON 1ST HALF 2026

Arena Almendarez

Monterey, CA

Bib: 12720 F 21

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
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
10 ft elev
2M
10:38/mi
21:17
→ flat
12 ft elev
4M
11:27/mi
44:10
↑ 67↓ 69
10 ft elev
6M
12:32/mi
1:09:15
↑ 1231.1%
126 ft elev
8M
14:42/mi
1:38:38
↑ 166↓ 531.1%
246 ft elev
9.6M
14:42/mi
2:02:09
↑ 68↓ 1931.5%
126 ft elev
10M
24:49/mi
2:12:04
↓ 241.1%
90 ft elev
10.5M
5:18/mi
2:14:43
↓ 732.7%
18 ft elev
12M
19:39/mi
2:44:11
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
12:59/mi
2:58:35
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:09:1511:33 /mi⚡ faster
2nd Half
1:49:2015:23 /mi+57.9%
Positive split — 57.9% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi06:58:5221:1710:3821:17
10:38
-
4M
4.00 mi07:21:4544:1011:0322:53
11:27
+0:49
6M
6.00 mi07:46:501:09:1511:3325:05
12:32
+1:05
8M
8.00 mi08:16:131:38:3812:2029:23
14:42
+2:10
9.6M
9.60 mi08:39:442:02:0912:4323:31
14:42
0:00
10M
10.00 mi08:49:392:12:0413:129:55
24:49
+10:07
10.5M
10.50 mi08:52:182:14:4312:502:39
5:18
-19:31
12M
12.00 mi09:21:462:44:1113:4129:28
19:39
+14:21
Finish
13.11 mi09:36:102:58:3513:3714:24
12:59
-6:40

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

5:18 /mi

Average Pace

13:37 /mi

Slowest Pace

24:49 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:39

1% of race

Time at Steady Pace

2:16:33

76% of race

Time at Slower Pace

39:23

22% of race

Average Pace: 13:37 /mi

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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.

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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 mi06:58:5221:1710:3821:17
10:38
#4161
4M
4.00 mi07:21:4544:1011:0322:53
11:27
#4452
6M
6.00 mi07:46:501:09:1511:3325:05
12:32
#4963
8M
8.00 mi08:16:131:38:3812:2029:23
14:42
#5546
9.6M
9.60 mi08:39:442:02:0912:4323:31
14:42
#6003
10M
10.00 mi08:49:392:12:0413:129:55
24:49
#5991
10.5M
10.50 mi08:52:182:14:4312:502:39
5:18
#5951
12M
12.00 mi09:21:462:44:1113:4129:28
19:39
#6027
Finish
13.11 mi09:36:102:58:3513:3714:24
12:59
#5988
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 80%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

12:34

Segment Time

13:58/mi

Pace

0.90 mi

Distance

Overall

5286

Women

2187

Division

284

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi4161148319560712658336
4M4.00 mi2.00 mi4452-2911641-158209-1447891844244
6M6.00 mi2.00 mi4963-5111916-275254-4555512265301
8M8.00 mi2.00 mi5546-5832247-331293-3961862658336
9.6M9.60 mi1.60 mi6003-4572543-296325-3265272904351
10M10.00 mi0.40 mi5991+122538+532555702363303
10.5M10.50 mi0.50 mi5951+402513+25323+239431425193
12M12.00 mi1.50 mi6027-762573-60329-660712658336
Finish13.11 mi1.11 mi5988+392545+28326+355542377306

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 92%
~flat
+5ft-3ft

Overall

6071

Females

2658

F20-24

336

2M→4M

2.0 - 4.0 mi

Top 73%
×4story building
+67ft-69ft

Overall

4789

Females

1844

F20-24

245

4M→6M

4.0 - 6.0 mi

Top 84%
×9story building
+123ft-9ft

Overall

5551

Females

2265

F20-24

302

6M→8M

6.0 - 8.0 mi

Top 94%
×12story building
+166ft-53ft

Overall

6186

Females

2658

F20-24

336

8M→9.6M

8.0 - 9.6 mi

Top 99%
×13story building
+68ft-193ft

Overall

6527

Females

2904

F20-24

351

9.6M→10M

9.6 - 10.0 mi

Top 85%
×2story building
+0ft-24ft

Overall

5570

Females

2363

F20-24

303

10M→10.5M

10.0 - 10.5 mi

Top 60%
×6story building
+1ft-73ft

Overall

3943

Females

1425

F20-24

193

10.5M→12M

10.5 - 12.0 mi

Top 92%
×21story building
+280ft-26ft

Overall

6071

Females

2658

F20-24

336

12M→Finish

12.0 - 13.1 mi

Top 84%
×7story building
+14ft-89ft

Overall

5554

Females

2377

F20-24

306

Passing Analysis

Category:
Athletes Passed
305*
Passed By
2132
Net Change
-1827
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#4161
2M → 4M96387-291#4161#4452
4M → 6M41*552-511#4452#4963
6M → 8M8*591-583#4963#5546
8M → 9.6M3460-457#5546#6003
9.6M → 10M4129+12#6003#5991
10M → 10.5M400+40#5991#5951
10.5M → 12M26*102-76#5951#6027
12M → Finish50*11+39#6027#5988
TOTALS305*2132-1827

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

Passing Charts

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