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SF MARATHON 2ND HALF 2026

Mackenzie Thota

Bib: 25408•F•Age: 29

SF, CA

0:00
0:00
/ mi
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Overall
#0 / 3840
Gender (Female)
#0 / 1760
Top 43%
Division (F25-29)
#0 / 495
Top 45%
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
11:26/mi
22:53
↑ 138↓ 680.7%
4M
9:43/mi
42:19
↑ 1631.4%
6M
12:44/mi
1:07:47
↑ 55↓ 830.3%
8M
7:55/mi
1:23:37
↑ 65↓ 1510.8%
10M
10:51/mi
1:45:18
↑ 61↓ 1741.1%
12M
10:55/mi
2:07:09
↑ 41↓ 530.1%
Finish· 13.11 mi
9:37/mi
2:17:49
→ flat

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:07:47
Pace11:18 /mi
2nd Half
Distance7.11 mi
Time1:10:02
Pace9:51 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi09:16:2822:5311:2622:53
11:26
-
4M
4.00 mi09:35:5442:1910:3519:26
9:43
-1:43
6M
6.00 mi10:01:221:07:4711:1825:28
12:44
+3:01
8M
8.00 mi10:17:121:23:3710:2715:50
7:55
-4:49
10M
10.00 mi10:38:531:45:1810:3221:41
10:51
+2:56
12M
12.00 mi11:00:442:07:0910:3621:51
10:55
+0:04
Finish
13.11 mi11:11:242:17:4910:3110:40
9:37
-1:18

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

7:55 /mi

Average Pace

10:31 /mi

Slowest Pace

12:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

45:56

33% of race

Time at Steady Pace

1:06:25

48% of race

Time at Slower Pace

25:28

18% of race

Average Pace: 10:31 /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 mi09:16:2822:5311:2622:53
11:26
#3060
4M
4.00 mi09:35:5442:1910:3519:26
9:43
#2600
6M
6.00 mi10:01:221:07:4711:1825:28
12:44
#2492
8M
8.00 mi10:17:121:23:3710:2715:50
7:55
#2417
10M
10.00 mi10:38:531:45:1810:3221:41
10:51
#2345
12M
12.00 mi11:00:442:07:0910:3621:51
10:55
#2229
Finish
13.11 mi11:11:242:17:4910:3110:40
9:37
#2131
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi306012753701872(Top 49%)667(Top 38%)199(Top 40%)
4M4.00 mi2.00 mi2600+4601007+268289+812156(Top 56%)782(Top 44%)233(Top 47%)
6M6.00 mi2.00 mi2492+108946+61270+192300(Top 60%)854(Top 49%)251(Top 51%)
8M8.00 mi2.00 mi2417+75905+41267+32173(Top 57%)772(Top 44%)229(Top 46%)
10M10.00 mi2.00 mi2345+72866+39261+62125(Top 55%)769(Top 44%)228(Top 46%)
12M12.00 mi2.00 mi2229+116813+53246+151872(Top 49%)667(Top 38%)199(Top 40%)
Finish13.11 mi1.11 mi2131+98760+53224+221352(Top 35%)439(Top 25%)127(Top 26%)

Segment Performance Analysis

10M→12M

0.0 - 2.0 mi

Top 49%
×9story building
+138ft-68ft

Overall

1872

Females

667

F25-29

200

2M→4M

2.0 - 4.0 mi

Top 56%
×13story building
+163ft-19ft

Overall

2156

Females

782

F25-29

233

4M→6M

4.0 - 6.0 mi

Top 60%
×4story building
+55ft-83ft

Overall

2300

Females

854

F25-29

252

6M→8M

6.0 - 8.0 mi

Top 57%
×10story building
+65ft-151ft

Overall

2173

Females

772

F25-29

230

8M→10M

8.0 - 10.0 mi

Top 55%
×10story building
+61ft-174ft

Overall

2125

Females

769

F25-29

229

10M→12M

10.0 - 12.0 mi

Top 49%
×3story building
+41ft-53ft

Overall

1872

Females

667

F25-29

200

12M→Finish

12.0 - 13.1 mi

Top 35%
×1human
+6ft-6ft

Overall

1352

Females

439

F25-29

127

Passing Analysis

Category:
Athletes Passed
995*
Passed By
66
Net Change
+929
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3060
2M → 4M4611+460#3060#2600
4M → 6M13123+108#2600#2492
6M → 8M9520+75#2492#2417
8M → 10M85*13+72#2417#2345
10M → 12M1259+116#2345#2229
12M → Finish98*0+98#2229#2131
TOTALS995*66+929

* 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