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SF MARATHON 1ST HALF 2026

Naniebeth Esparagoza

Bib: 19582•F•Age: 40

Davao City

0:00
0:00
/ mi
Masters
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Masters (Masters Women)
#0 / 781
Division (F40-44)
#0 / 255
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2M
13:52/mi
27:44
→ flat
4M
15:27/mi
58:37
↑ 67↓ 69
6M
15:12/mi
1:29:02
↑ 1231.1%
8M
16:12/mi
2:01:27
↑ 166↓ 531.1%
9.6M
13:02/mi
2:22:19
↑ 68↓ 1931.5%
10M
29:15/mi
2:34:00
↓ 241.1%
10.5M
9:04/mi
2:38:32
↓ 732.7%
12M
22:21/mi
3:12:03
↑ 2803.2%
Finish· 13.11 mi
16:04/mi
3:29:52
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:29:02
Pace14:50 /mi
2nd Half
Distance7.11 mi
Time2:00:50
Pace17:00 /mi
📊Positive Split: 35.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:05:2127:4413:5227:44
13:52
-
4M
4.00 mi07:36:1458:3714:3930:53
15:27
+1:35
6M
6.00 mi08:06:391:29:0214:5030:25
15:12
-0:15
8M
8.00 mi08:39:042:01:2715:1132:25
16:12
+1:00
9.6M
9.60 mi08:59:562:22:1914:4920:52
13:02
-3:10
10M
10.00 mi09:11:372:34:0015:2411:41
29:15
+16:13
10.5M
10.50 mi09:16:092:38:3215:064:32
9:04
-20:11
12M
12.00 mi09:49:403:12:0316:0033:31
22:21
+13:17
Finish
13.11 mi10:07:293:29:5216:0117:49
16:04
-6:17

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

9:04 /mi

Average Pace

16:01 /mi

Slowest Pace

29:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

4:32

2% of race

Time at Steady Pace

2:40:08

76% of race

Time at Slower Pace

45:12

22% of race

Average Pace: 16:00 /mi

Loading chart...
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 mi07:05:2127:4413:5227:44
13:52
#6553
4M
4.00 mi07:36:1458:3714:3930:53
15:27
#6545
6M
6.00 mi08:06:391:29:0214:5030:25
15:12
#6533
8M
8.00 mi08:39:042:01:2715:1132:25
16:12
#6538
9.6M
9.60 mi08:59:562:22:1914:4920:52
13:02
#6541
10M
10.00 mi09:11:372:34:0015:2411:41
29:15
#6540
10.5M
10.50 mi09:16:092:38:3215:064:32
9:04
#6544
12M
12.00 mi09:49:403:12:0316:0033:31
22:21
#6541
Finish
13.11 mi10:07:293:29:5216:0117:49
16:04
#6521
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 97%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

16:13

Segment Time

18:01/mi

Pace

0.90 mi

Distance

Overall

6410

Women

2851

Division

249

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2M2.00 mi2.00 mi655329062526461(Top 98%)2877(Top 98%)251(Top 98%)
4M4.00 mi2.00 mi6545+82901+5250+26552(Top 100%)2906(Top 99%)250(Top 98%)
6M6.00 mi2.00 mi6533+122892+9252-26473(Top 98%)2851(Top 97%)244(Top 96%)
8M8.00 mi2.00 mi6538-52900-82526454(Top 98%)2843(Top 97%)249(Top 98%)
9.6M9.60 mi1.60 mi6541-32906-62526302(Top 96%)2773(Top 95%)241(Top 95%)
10M10.00 mi0.40 mi6540+12904+22526312(Top 96%)2799(Top 96%)245(Top 96%)
10.5M10.50 mi0.50 mi6544-42908-4253-16519(Top 99%)2908(Top 99%)252(Top 99%)
12M12.00 mi1.50 mi6541+32908254-16461(Top 98%)2877(Top 98%)251(Top 98%)
Finish13.11 mi1.11 mi6521+202896+12253+16350(Top 97%)2812(Top 96%)242(Top 95%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 98%
~flat
+5ft-3ft

Overall

6461

Females

2877

F40-44

252

2M→4M

2.0 - 4.0 mi

Top 100%
×4story building
+67ft-69ft

Overall

6552

Females

2906

F40-44

251

4M→6M

4.0 - 6.0 mi

Top 98%
×9story building
+123ft-9ft

Overall

6473

Females

2851

F40-44

245

6M→8M

6.0 - 8.0 mi

Top 98%
×12story building
+166ft-53ft

Overall

6454

Females

2843

F40-44

250

8M→9.6M

8.0 - 9.6 mi

Top 96%
×13story building
+68ft-193ft

Overall

6302

Females

2773

F40-44

242

9.6M→10M

9.6 - 10.0 mi

Top 96%
×2story building
+0ft-24ft

Overall

6312

Females

2799

F40-44

246

10M→10.5M

10.0 - 10.5 mi

Top 99%
×6story building
+1ft-73ft

Overall

6519

Females

2908

F40-44

253

10.5M→12M

10.5 - 12.0 mi

Top 98%
×21story building
+280ft-26ft

Overall

6461

Females

2877

F40-44

252

12M→Finish

12.0 - 13.1 mi

Top 97%
×7story building
+14ft-89ft

Overall

6350

Females

2812

F40-44

242

Passing Analysis

Category:
Athletes Passed
129*
Passed By
97
Net Change
+32
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#6553
2M → 4M18*10+8#6553#6545
4M → 6M30*18+12#6545#6533
6M → 8M20*25-5#6533#6538
8M → 9.6M18*21-3#6538#6541
9.6M → 10M98+1#6541#6540
10M → 10.5M15-4#6540#6544
10.5M → 12M10*7+3#6544#6541
12M → Finish23*3+20#6541#6521
TOTALS129*97+32

* 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

Race Place Events

Race Place Events