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SF MARATHON 2ND HALF 2026

Amanda Gudino

Bib: 22930•F•Age: 28

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 32%
Gender (Female)
#0 / 1760
Top 21%
Division (F25-29)
#0 / 495
Top 20%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
17:24
Rank: #950
Start → 2M
17:24 | 8:42/mi
4M
33:47
Rank: #933 (+17)
2M → 4M
16:23 | 8:12/mi
6M
51:59
Rank: #592 (+341)
4M → 6M
18:12 | 9:06/mi
8M
1:10:10
Rank: #1121 (-529)
6M → 8M
18:12 | 9:06/mi
10M
1:30:31
Rank: #1253 (-132)
8M → 10M
20:21 | 10:11/mi
12M
1:49:57
Rank: #1231 (+22)
10M → 12M
19:26 | 9:43/mi
Finish· 13.11 mi
2:00:10
Rank: #1224 (+7)
12M → Finish
10:13 | 9:13/mi

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time51:59
Pace8:40 /mi
2nd Half
Distance7.11 mi
Time1:08:12
Pace9:36 /mi
📊Positive Split: 31.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:49:4917:248:4217:24
8:42
-
4M
4.00 mi09:06:1233:478:2716:23
8:12
-0:30
6M
6.00 mi09:24:2451:598:4018:12
9:06
+0:54
8M
8.00 mi09:42:351:10:108:4618:12
9:06
0:00
10M
10.00 mi10:02:561:30:319:0320:21
10:11
+1:05
12M
12.00 mi10:22:221:49:579:1019:26
9:43
-0:28
Finish
13.11 mi10:32:352:00:109:1010:13
9:13
-0:30

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

8:12 /mi

Average Pace

9:10 /mi

Slowest Pace

10:11 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

33:47

28% of race

Time at Steady Pace

46:36

39% of race

Time at Slower Pace

39:47

33% of race

Average Pace: 9:10 /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.

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 mi08:49:4917:248:4217:24
8:42
#950
4M
4.00 mi09:06:1233:478:2716:23
8:12
#933
6M
6.00 mi09:24:2451:598:4018:12
9:06
#592
8M
8.00 mi09:42:351:10:108:4618:12
9:06
#1121
10M
10.00 mi10:02:561:30:319:0320:21
10:11
#1253
12M
12.00 mi10:22:221:49:579:1019:26
9:43
#1231
Finish
13.11 mi10:32:352:00:109:1010:13
9:13
#1224
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi950249641178(Top 31%)362(Top 21%)95(Top 19%)
4M4.00 mi2.00 mi933+1724968-4959(Top 25%)265(Top 15%)72(Top 15%)
6M6.00 mi2.00 mi592+341124+12534+34247(Top 6%)46(Top 3%)16(Top 3%)
8M8.00 mi2.00 mi1121-529327-20392-583004(Top 78%)1258(Top 71%)364(Top 74%)
10M10.00 mi2.00 mi1253-132374-47102-101722(Top 45%)574(Top 33%)169(Top 34%)
12M12.00 mi2.00 mi1231+22367+796+61178(Top 31%)362(Top 21%)95(Top 19%)
Finish13.11 mi1.11 mi1224+736798-21097(Top 29%)333(Top 19%)92(Top 19%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 31%
×9stories
+138ft-68ft

Overall

1178

Females

362

F25-29

96

2M→4M

2.0 - 4.0 mi

Top 25%
×13stories
+163ft-19ft

Overall

959

Females

265

F25-29

72

4M→6M

4.0 - 6.0 mi

Top 6%
×4stories
+55ft-83ft

Overall

247

Females

46

F25-29

17

6M→8M

6.0 - 8.0 mi

Top 78%
×10stories
+65ft-151ft

Overall

3004

Females

1258

F25-29

365

8M→10M

8.0 - 10.0 mi

Top 45%
×10stories
+61ft-174ft

Overall

1722

Females

574

F25-29

170

10M→12M

10.0 - 12.0 mi

Top 31%
×3stories
+41ft-53ft

Overall

1178

Females

362

F25-29

96

12M→Finish

12.0 - 13.1 mi

Top 29%
×1human
+6ft-6ft

Overall

1097

Females

333

F25-29

92

Passing Analysis

Category:
Athletes Passed
475*
Passed By
749
Net Change
-274
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#950
2M → 4M6548+17#950#933
4M → 6M3410+341#933#592
6M → 8M1530-529#592#1121
8M → 10M7*139-132#1121#1253
10M → 12M3715+22#1253#1231
12M → Finish2417+7#1231#1224
TOTALS475*749-274

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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