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SF MARATHON 2ND HALF 2026

Nicole Segura

Bib: 23994•F•Age: 35

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Top 49%
Gender (Female)
#0 / 1760
Top 37%
Division (F35-39)
#0 / 222
Top 32%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
9:39/mi
19:19
↑ 138↓ 680.7%
4M
8:55/mi
37:08
↑ 1631.4%
6M
11:43/mi
1:00:34
↑ 55↓ 830.3%
8M
7:34/mi
1:15:42
↑ 65↓ 1510.8%
10M
10:58/mi
1:37:38
↑ 61↓ 1741.1%
12M
11:34/mi
2:00:46
↑ 41↓ 530.1%
Finish· 13.11 mi
10:47/mi
2:12:44
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:00:34
Pace10:06 /mi
2nd Half
Distance7.11 mi
Time1:12:10
Pace10:09 /mi
📊Positive Split: 19.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi08:59:5019:199:3919:19
9:39
-
4M
4.00 mi09:17:3937:089:1717:49
8:55
-0:44
6M
6.00 mi09:41:051:00:3410:0623:26
11:43
+2:48
8M
8.00 mi09:56:131:15:429:2815:08
7:34
-4:09
10M
10.00 mi10:18:091:37:389:4621:56
10:58
+3:24
12M
12.00 mi10:41:172:00:4610:0423:08
11:34
+0:36
Finish
13.11 mi10:53:152:12:4410:0811:58
10:47
-0:47

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

7:34 /mi

Average Pace

10:08 /mi

Slowest Pace

11:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

52:16

39% of race

Time at Steady Pace

33:54

26% of race

Time at Slower Pace

46:34

35% of race

Average Pace: 10:07 /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 mi08:59:5019:199:3919:19
9:39
#1735
4M
4.00 mi09:17:3937:089:1717:49
8:55
#1624
6M
6.00 mi09:41:051:00:3410:0623:26
11:43
#1655
8M
8.00 mi09:56:131:15:429:2815:08
7:34
#1692
10M
10.00 mi10:18:091:37:389:4621:56
10:58
#1781
12M
12.00 mi10:41:172:00:4610:0423:08
11:34
#1878
Finish
13.11 mi10:53:152:12:4410:0811:58
10:47
#1877
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
2M2.00 mi2.00 mi1735557692225(Top 58%)860(Top 49%)105(Top 47%)
4M4.00 mi2.00 mi1624+111515+4261+81576(Top 41%)505(Top 29%)59(Top 27%)
6M6.00 mi2.00 mi1655-31525-1064-31695(Top 44%)547(Top 31%)66(Top 30%)
8M8.00 mi2.00 mi1692-37543-18641858(Top 48%)621(Top 35%)72(Top 32%)
10M10.00 mi2.00 mi1781-89589-4669-52185(Top 57%)798(Top 45%)97(Top 44%)
12M12.00 mi2.00 mi1878-97641-5272-32225(Top 58%)860(Top 49%)105(Top 47%)
Finish13.11 mi1.11 mi1877+1645-4722043(Top 53%)769(Top 44%)98(Top 44%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 58%
×9story building
+138ft-68ft

Overall

2225

Females

860

F35-39

105

2M→4M

2.0 - 4.0 mi

Top 41%
×13story building
+163ft-19ft

Overall

1576

Females

505

F35-39

59

4M→6M

4.0 - 6.0 mi

Top 44%
×4story building
+55ft-83ft

Overall

1695

Females

547

F35-39

66

6M→8M

6.0 - 8.0 mi

Top 48%
×10story building
+65ft-151ft

Overall

1858

Females

621

F35-39

72

8M→10M

8.0 - 10.0 mi

Top 57%
×10story building
+61ft-174ft

Overall

2185

Females

798

F35-39

97

10M→12M

10.0 - 12.0 mi

Top 58%
×3story building
+41ft-53ft

Overall

2225

Females

860

F35-39

105

12M→Finish

12.0 - 13.1 mi

Top 53%
×1human
+6ft-6ft

Overall

2043

Females

769

F35-39

98

Passing Analysis

Category:
Athletes Passed
241*
Passed By
383
Net Change
-142
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1735
2M → 4M14029+111#1735#1624
4M → 6M3970-31#1624#1655
6M → 8M1754-37#1655#1692
8M → 10M12*101-89#1692#1781
10M → 12M16113-97#1781#1878
12M → Finish17*16+1#1878#1877
TOTALS241*383-142

* 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