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SF MARATHON 2ND HALF 2026

Gianna Piccione

Bib: 25825•F•Age: 21

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
F20-29
#0 / 218
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
22:01
Rank: #2838
Start → 2M
11:00/mi
22:01 split
4M
46:40
Rank: #3184 (-346)
2M → 4M
12:20/mi
24:39 split
6M
1:11:52
Rank: #2872 (+312)
4M → 6M
12:36/mi
25:12 split
8M
1:26:21
Rank: #2651 (+221)
6M → 8M
7:14/mi
14:29 split
10M
1:48:20
Rank: #2557 (+94)
8M → 10M
11:00/mi
21:59 split
12M
2:11:04
Rank: #2457 (+100)
10M → 12M
11:22/mi
22:44 split
Finish· 13.11 mi
2:22:50
Rank: #2395 (+62)
12M → Finish
10:37/mi
11:46 split

The Course

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Half Splits

1st Half· via 6M
Distance6.00 mi
Time1:11:52
Pace11:59 /mi
2nd Half✓ Faster
Distance7.11 mi
Time1:10:58
Pace9:59 /mi
📊Negative Split: 1.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:11:0722:0111:0022:01
11:00
-
4M
4.00 mi09:35:4646:4011:4024:39
12:20
+1:20
6M
6.00 mi10:00:581:11:5211:5925:12
12:36
+0:16
8M
8.00 mi10:15:271:26:2110:4814:29
7:14
-5:22
10M
10.00 mi10:37:261:48:2010:5021:59
11:00
+3:46
12M
12.00 mi11:00:102:11:0410:5522:44
11:22
+0:22
Finish
13.11 mi11:11:562:22:5010:5411:46
10:37
-0:45

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

7:14 /mi

Average Pace

10:54 /mi

Slowest Pace

12:36 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

14:29

10% of race

Time at Steady Pace

1:18:30

55% of race

Time at Slower Pace

49:51

35% of race

Average Pace: 10:54 /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 mi09:11:0722:0111:0022:01
11:00
#2838
4M
4.00 mi09:35:4646:4011:4024:39
12:20
#3184
6M
6.00 mi10:00:581:11:5211:5925:12
12:36
#2872
8M
8.00 mi10:15:271:26:2110:4814:29
7:14
#2651
10M
10.00 mi10:37:261:48:2010:5021:59
11:00
#2557
12M
12.00 mi11:00:102:11:0410:5522:44
11:22
#2457
Finish
13.11 mi11:11:562:22:5010:5411:46
10:37
#2395
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2M2.00 mi2.00 mi283811491632118(Top 55%)803(Top 46%)108(Top 50%)
4M4.00 mi2.00 mi3184-3461353-204179-163364(Top 88%)1475(Top 84%)189(Top 87%)
6M6.00 mi2.00 mi2872+3121167+186162+172224(Top 58%)806(Top 46%)114(Top 52%)
8M8.00 mi2.00 mi2651+2211034+133148+141570(Top 41%)503(Top 29%)80(Top 37%)
10M10.00 mi2.00 mi2557+94989+45138+102205(Top 57%)807(Top 46%)115(Top 53%)
12M12.00 mi2.00 mi2457+100933+56130+82118(Top 55%)803(Top 46%)108(Top 50%)
Finish13.11 mi1.11 mi2395+62907+26125+51927(Top 50%)709(Top 40%)97(Top 44%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 55%
×9story building
+138ft-68ft

Overall

2118

Females

803

F20-24

108

2M→4M

2.0 - 4.0 mi

Top 88%
×13story building
+163ft-19ft

Overall

3364

Females

1475

F20-24

189

4M→6M

4.0 - 6.0 mi

Top 58%
×4story building
+55ft-83ft

Overall

2224

Females

806

F20-24

114

6M→8M

6.0 - 8.0 mi

Top 41%
×10story building
+65ft-151ft

Overall

1570

Females

503

F20-24

80

8M→10M

8.0 - 10.0 mi

Top 57%
×10story building
+61ft-174ft

Overall

2205

Females

807

F20-24

115

10M→12M

10.0 - 12.0 mi

Top 55%
×3story building
+41ft-53ft

Overall

2118

Females

803

F20-24

108

12M→Finish

12.0 - 13.1 mi

Top 50%
×1human
+6ft-6ft

Overall

1927

Females

709

F20-24

97

Passing Analysis

Category:
Athletes Passed
829*
Passed By
386
Net Change
+443
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2838
2M → 4M16362-346#2838#3184
4M → 6M3164+312#3184#2872
6M → 8M2210+221#2872#2651
8M → 10M101*7+94#2651#2557
10M → 12M1077+100#2557#2457
12M → Finish68*6+62#2457#2395
TOTALS829*386+443

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon