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SF MARATHON 2ND HALF 2026

Gabby Erestain

Bib: 24633•F•Age: 31

Manassas Park, VA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Division (F30-34)
#0 / 408
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
22:15
Rank: #2897
Start → 2M
22:15 | 11:07/mi
4M
44:41
Rank: #2941 (-44)
2M → 4M
22:26 | 11:13/mi
6M
1:15:21
Rank: #3136 (-195)
4M → 6M
30:40 | 15:20/mi
8M
1:33:24
Rank: #3110 (+26)
6M → 8M
18:03 | 9:01/mi
10M
1:58:16
Rank: #3067 (+43)
8M → 10M
24:52 | 12:26/mi
12M
2:23:17
Rank: #3015 (+52)
10M → 12M
25:01 | 12:30/mi
Finish· 13.11 mi
2:36:01
Rank: #2958 (+57)
12M → Finish
12:44 | 11:29/mi

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:15:21
Pace12:34 /mi
2nd Half
Distance7.11 mi
Time1:20:40
Pace11:21 /mi
📊Positive Split: 7.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:04:1822:1511:0722:15
11:07
-
4M
4.00 mi09:26:4444:4111:1022:26
11:13
+0:06
6M
6.00 mi09:57:241:15:2112:3430:40
15:20
+4:07
8M
8.00 mi10:15:271:33:2411:4018:03
9:01
-6:19
10M
10.00 mi10:40:191:58:1611:5024:52
12:26
+3:25
12M
12.00 mi11:05:202:23:1711:5625:01
12:30
+0:04
Finish
13.11 mi11:18:042:36:0111:5412:44
11:29
-1:01

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

9:01 /mi

Average Pace

11:54 /mi

Slowest Pace

15:20 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

18:03

12% of race

Time at Steady Pace

57:25

37% of race

Time at Slower Pace

1:20:33

52% of race

Average Pace: 11:54 /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 mi09:04:1822:1511:0722:15
11:07
#2897
4M
4.00 mi09:26:4444:4111:1022:26
11:13
#2941
6M
6.00 mi09:57:241:15:2112:3430:40
15:20
#3136
8M
8.00 mi10:15:271:33:2411:4018:03
9:01
#3110
10M
10.00 mi10:40:191:58:1611:5024:52
12:26
#3067
12M
12.00 mi11:05:202:23:1711:5625:01
12:30
#3015
Finish
13.11 mi11:18:042:36:0111:5412:44
11:29
#2958
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
2M2.00 mi2.00 mi289711822902687(Top 70%)1110(Top 63%)278(Top 68%)
4M4.00 mi2.00 mi2941-441208-26298-82975(Top 77%)1231(Top 70%)303(Top 74%)
6M6.00 mi2.00 mi3136-1951317-109320-223353(Top 87%)1447(Top 82%)346(Top 85%)
8M8.00 mi2.00 mi3110+261301+16316+42964(Top 77%)1237(Top 70%)305(Top 75%)
10M10.00 mi2.00 mi3067+431289+12317-12941(Top 77%)1216(Top 69%)304(Top 75%)
12M12.00 mi2.00 mi3015+521259+30313+42687(Top 70%)1110(Top 63%)278(Top 68%)
Finish13.11 mi1.11 mi2958+571228+31308+52432(Top 63%)975(Top 55%)244(Top 60%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 70%
×9stories
+138ft-68ft

Overall

2687

Females

1110

F30-34

278

2M→4M

2.0 - 4.0 mi

Top 77%
×13stories
+163ft-19ft

Overall

2975

Females

1231

F30-34

304

4M→6M

4.0 - 6.0 mi

Top 87%
×4stories
+55ft-83ft

Overall

3353

Females

1447

F30-34

347

6M→8M

6.0 - 8.0 mi

Top 77%
×10stories
+65ft-151ft

Overall

2964

Females

1237

F30-34

305

8M→10M

8.0 - 10.0 mi

Top 77%
×10stories
+61ft-174ft

Overall

2941

Females

1216

F30-34

304

10M→12M

10.0 - 12.0 mi

Top 70%
×3stories
+41ft-53ft

Overall

2687

Females

1110

F30-34

278

12M→Finish

12.0 - 13.1 mi

Top 63%
×1human
+6ft-6ft

Overall

2432

Females

975

F30-34

244

Passing Analysis

Category:
Athletes Passed
317*
Passed By
378
Net Change
-61
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2897
2M → 4M87131-44#2897#2941
4M → 6M10205-195#2941#3136
6M → 8M39*13+26#3136#3110
8M → 10M58*15+43#3110#3067
10M → 12M6210+52#3067#3015
12M → Finish61*4+57#3015#2958
TOTALS317*378-61

* 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