SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | 7:21:46 AM | 2.00 | 2:04 | 2:02 | 58 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 7:21:46 AM | 2.90 | 3:05 | 5:05 | 56 | |
| Bellaire | S Fry Rd | 7:21:46 AM | 1.60 | 1:35 | 6:40 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 7:21:46 AM | 2.00 | 1:57 | 8:37 | 62 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:21:46 AM | 1.50 | 1:39 | 10:14 | 55 | |
| Morton | Clay Rd | 7:21:46 AM | 1.60 | 1:28 | 11:42 | 65 | |
| Clay Rd | Beckendorff | 7:21:46 AM | 1.30 | 1:21 | 13:03 | 58 | |
| Beckendorff | FM-529 | 7:21:46 AM | 1.00 | 00:50 | 13:53 | 72 | |
| FM-529 | West Rd | 7:21:46 AM | 2.50 | 2:30 | 16:23 | 60 | |
| West Rd | House Hahl | 7:21:46 AM | 1.30 | 1:16 | 17:39 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 7:21:46 AM | 1.40 | 1:18 | 18:57 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:21:46 AM | 2.40 | 2:17 | 21:14 | 63 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 7:21:46 AM | 2.40 | 2:20 | 2:20 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 7:21:46 AM | 1.40 | 1:18 | 3:38 | 65 | |
| House Hahl | West Rd | 7:21:46 AM | 1.30 | 1:11 | 4:49 | 66 | |
| West Rd | FM-529 | 7:21:46 AM | 2.50 | 2:10 | 6:59 | 69 | |
| FM-529 | Beckendorff | 7:21:46 AM | 1.00 | 1:04 | 8:03 | 56 | |
| Beckendorff | Clay Rd | 7:21:46 AM | 1.30 | 1:11 | 9:14 | 66 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:21:46 AM | 1.25 | 1:13 | 10:25 | 62 | |
| Kingsland | Cinco Ranch Blvd | 7:20:46 AM | 2.20 | 1:56 | 12:21 | 68 | |
| Cinco Ranch Blvd | S Fry Rd | 7:21:46 AM | 2.00 | 1:52 | 14:13 | 64 | |
| S Fry Rd | Bellaire | 7:21:46 AM | 1.60 | 1:35 | 15:48 | 61 | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 15:42 | 15:42 | 117 | |
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