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SF MARATHON 1ST HALF 2026

Arun Mommileti

Bib: 20215•M•Age: 23

Milpitas, CA

0:00
0:00
/ mi
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Overall
#0 / 6575
Gender (Male)
#0 / 3619
M20-29
#0 / 358
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
10:03/mi
20:07
→ flat
4M
11:08/mi
42:22
↑ 67↓ 69
6M
12:10/mi
1:06:43
↑ 1231.1%
8M
11:09/mi
1:29:01
↑ 166↓ 531.1%
9.6M
11:09/mi
1:46:51
↑ 68↓ 1931.5%
10M
22:54/mi
1:56:00
↓ 241.1%
10.5M
5:16/mi
1:58:38
↓ 732.7%
12M
15:49/mi
2:22:22
↑ 2803.2%
Finish· 13.11 mi
11:32/mi
2:35:10
↑ 14↓ 891.3%

The Course

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Half Splits

1st Half· via 6MFaster
Distance6.00 mi
Time1:06:43
Pace11:07 /mi
2nd Half
Distance7.11 mi
Time1:28:27
Pace12:27 /mi
📊Positive Split: 32.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi07:10:0620:0710:0320:07
10:03
-
4M
4.00 mi07:32:2142:2210:3622:15
11:08
+1:05
6M
6.00 mi07:56:421:06:4311:0724:21
12:10
+1:02
8M
8.00 mi08:19:001:29:0111:0822:18
11:09
-1:01
9.6M
9.60 mi08:36:501:46:5111:0817:50
11:09
0:00
10M
10.00 mi08:45:591:56:0011:369:09
22:54
+11:45
10.5M
10.50 mi08:48:371:58:3811:182:38
5:16
-17:38
12M
12.00 mi09:12:212:22:2211:5223:44
15:49
+10:33
Finish
13.11 mi09:25:092:35:1011:5012:48
11:32
-4:17

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

5:16 /mi

Average Pace

11:50 /mi

Slowest Pace

22:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:38

2% of race

Time at Steady Pace

1:59:39

77% of race

Time at Slower Pace

32:53

21% of race

Average Pace: 11:50 /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 mi07:10:0620:0710:0320:07
10:03
#3131
4M
4.00 mi07:32:2142:2210:3622:15
11:08
#3826
6M
6.00 mi07:56:421:06:4311:0724:21
12:10
#4360
8M
8.00 mi08:19:001:29:0111:0822:18
11:09
#4128
9.6M
9.60 mi08:36:501:46:5111:0817:50
11:09
#4339
10M
10.00 mi08:45:591:56:0011:369:09
22:54
#4394
10.5M
10.50 mi08:48:371:58:3811:182:38
5:16
#4376
12M
12.00 mi09:12:212:22:2211:5223:44
15:49
#4331
Finish
13.11 mi09:25:092:35:1011:5012:48
11:32
#4319
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Featured Segment

Garmin Challenge

Top 71%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:47

Segment Time

13:06/mi

Pace

0.90 mi

Distance

Overall

4638

Men

2786

Division

293

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi313121082384116(Top 63%)2538(Top 70%)273(Top 76%)
4M4.00 mi2.00 mi3826-6952495-387283-454392(Top 67%)2759(Top 76%)307(Top 86%)
6M6.00 mi2.00 mi4360-5342751-256307-245246(Top 80%)3143(Top 87%)337(Top 94%)
8M8.00 mi2.00 mi4128+2322668+83302+53708(Top 56%)2428(Top 67%)267(Top 75%)
9.6M9.60 mi1.60 mi4339-2112736-68306-45175(Top 79%)2993(Top 83%)320(Top 89%)
10M10.00 mi0.40 mi4394-552746-10304+24923(Top 75%)2915(Top 81%)299(Top 84%)
10.5M10.50 mi0.50 mi4376+182742+4305-13841(Top 58%)2458(Top 68%)265(Top 74%)
12M12.00 mi1.50 mi4331+452707+35295+104116(Top 63%)2538(Top 70%)273(Top 76%)
Finish13.11 mi1.11 mi4319+122695+12291+44555(Top 69%)2724(Top 75%)303(Top 85%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 63%
~flat
+5ft-3ft

Overall

4116

Males

2538

M20-24

274

2M→4M

2.0 - 4.0 mi

Top 67%
×4story building
+67ft-69ft

Overall

4392

Males

2759

M20-24

309

4M→6M

4.0 - 6.0 mi

Top 80%
×9story building
+123ft-9ft

Overall

5246

Males

3143

M20-24

340

6M→8M

6.0 - 8.0 mi

Top 56%
×12story building
+166ft-53ft

Overall

3708

Males

2428

M20-24

268

8M→9.6M

8.0 - 9.6 mi

Top 79%
×13story building
+68ft-193ft

Overall

5175

Males

2993

M20-24

321

9.6M→10M

9.6 - 10.0 mi

Top 75%
×2story building
+0ft-24ft

Overall

4923

Males

2915

M20-24

300

10M→10.5M

10.0 - 10.5 mi

Top 58%
×6story building
+1ft-73ft

Overall

3841

Males

2458

M20-24

266

10.5M→12M

10.5 - 12.0 mi

Top 63%
×21story building
+280ft-26ft

Overall

4116

Males

2538

M20-24

274

12M→Finish

12.0 - 13.1 mi

Top 69%
×7story building
+14ft-89ft

Overall

4555

Males

2724

M20-24

303

Passing Analysis

Category:
Athletes Passed
620*
Passed By
1808
Net Change
-1188
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3131
2M → 4M26721-695#3131#3826
4M → 6M20*554-534#3826#4360
6M → 8M291*59+232#4360#4128
8M → 9.6M36247-211#4128#4339
9.6M → 10M3186-55#4339#4394
10M → 10.5M246+18#4394#4376
10.5M → 12M129*84+45#4376#4331
12M → Finish63*51+12#4331#4319
TOTALS620*1808-1188

* 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