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SF MARATHON 1ST HALF 2026

Neha Kunjal

Santa Clara, CA

Bib: 18719 F 28

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Female)
#0 / 2930
Division (F25-29)
#0 / 674
Race Day Weather
59°/49°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2M
10:18/mi
20:37
→ flat
12 ft elev
4M
11:20/mi
43:17
↑ 67↓ 69
10 ft elev
6M
12:58/mi
1:09:13
↑ 1231.1%
126 ft elev
8M
14:12/mi
1:37:37
↑ 166↓ 531.1%
246 ft elev
9.6M
10:04/mi
1:53:43
↑ 68↓ 1931.5%
126 ft elev
10M
25:24/mi
2:03:52
↓ 241.1%
90 ft elev
10.5M
7:20/mi
2:07:32
↓ 732.7%
18 ft elev
12M
17:29/mi
2:33:46
↑ 2803.2%
272 ft elev
Finish· 13.11 mi
13:16/mi
2:48:29
↑ 14↓ 891.3%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6M
1:09:1311:32 /mi⚡ faster
2nd Half
1:39:1613:58 /mi+43.4%
Positive split — 43.4% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:08:1620:3710:1820:37
10:18
-
4M
4.00 mi07:30:5643:1710:4922:40
11:20
+1:02
6M
6.00 mi07:56:521:09:1311:3225:56
12:58
+1:38
8M
8.00 mi08:25:161:37:3712:1228:24
14:12
+1:14
9.6M
9.60 mi08:41:221:53:4311:5116:06
10:04
-4:08
10M
10.00 mi08:51:312:03:5212:2310:09
25:24
+15:20
10.5M
10.50 mi08:55:112:07:3212:093:40
7:20
-18:04
12M
12.00 mi09:21:252:33:4612:4926:14
17:29
+10:09
Finish
13.11 mi09:36:082:48:2912:5114:43
13:16
-4:13

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

7:20 /mi

Average Pace

12:51 /mi

Slowest Pace

25:24 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

40:23

24% of race

Time at Steady Pace

1:31:43

54% of race

Time at Slower Pace

36:23

22% of race

Average Pace: 12:51 /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.

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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 mi07:08:1620:3710:1820:37
10:18
#3577
4M
4.00 mi07:30:5643:1710:4922:40
11:20
#4157
6M
6.00 mi07:56:521:09:1311:3225:56
12:58
#4953
8M
8.00 mi08:25:161:37:3712:1228:24
14:12
#5431
9.6M
9.60 mi08:41:221:53:4311:5116:06
10:04
#5255
10M
10.00 mi08:51:312:03:5212:2310:09
25:24
#5322
10.5M
10.50 mi08:55:112:07:3212:093:40
7:20
#5395
12M
12.00 mi09:21:252:33:4612:4926:14
17:29
#5375
Finish
13.11 mi09:36:082:48:2912:5114:43
13:16
#5430
Faster pace
Steady pace
Slower pace
Featured Segment

Garmin Challenge

Top 89%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

13:49

Segment Time

15:21/mi

Pace

0.90 mi

Distance

Overall

5884

Women

2540

Division

603

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi3577121029351472140519
4M4.00 mi2.00 mi4157-5801483-273374-8146571765434
6M6.00 mi2.00 mi4953-7961909-426474-10058262436587
8M8.00 mi2.00 mi5431-4782170-261526-5260292555599
9.6M9.60 mi1.60 mi5255+1762082+88515+1140731610401
10M10.00 mi0.40 mi5322-672124-42520-557262457576
10.5M10.50 mi0.50 mi5395-732170-46528-862722763642
12M12.00 mi1.50 mi5375+202180-10523+551472140519
Finish13.11 mi1.11 mi5430-552219-39541-1857012457594

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 78%
~flat
+5ft-3ft

Overall

5147

Females

2140

F25-29

519

2M→4M

2.0 - 4.0 mi

Top 71%
×4story building
+67ft-69ft

Overall

4657

Females

1765

F25-29

434

4M→6M

4.0 - 6.0 mi

Top 89%
×9story building
+123ft-9ft

Overall

5826

Females

2436

F25-29

588

6M→8M

6.0 - 8.0 mi

Top 92%
×12story building
+166ft-53ft

Overall

6029

Females

2555

F25-29

600

8M→9.6M

8.0 - 9.6 mi

Top 62%
×13story building
+68ft-193ft

Overall

4073

Females

1610

F25-29

401

9.6M→10M

9.6 - 10.0 mi

Top 87%
×2story building
+0ft-24ft

Overall

5726

Females

2457

F25-29

577

10M→10.5M

10.0 - 10.5 mi

Top 95%
×6story building
+1ft-73ft

Overall

6272

Females

2763

F25-29

643

10.5M→12M

10.5 - 12.0 mi

Top 78%
×21story building
+280ft-26ft

Overall

5147

Females

2140

F25-29

519

12M→Finish

12.0 - 13.1 mi

Top 87%
×7story building
+14ft-89ft

Overall

5701

Females

2457

F25-29

594

Passing Analysis

Category:
Athletes Passed
459*
Passed By
2312
Net Change
-1853
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3577
2M → 4M51631-580#3577#4157
4M → 6M20*816-796#4157#4953
6M → 8M10*488-478#4953#5431
8M → 9.6M21640+176#5431#5255
9.6M → 10M1986-67#5255#5322
10M → 10.5M376-73#5322#5395
10.5M → 12M93*73+20#5395#5375
12M → Finish47*102-55#5375#5430
TOTALS459*2312-1853

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

Passing Charts

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