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 | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 7:22:50 AM | 1.60 | 1:29 | 1:26 | 65 |  |
| Harlem Rd | W Bellfort | 7:22:50 AM | 1.50 | 1:15 | 2:41 | 72 | |
| W Bellfort | Bellaire | 7:22:50 AM | 2.90 | 3:26 | 6:07 | 51 | |
| Bellaire | S Fry Rd | 7:22:50 AM | 1.60 | 1:25 | 7:32 | 68 | |
| S Fry Rd | Cinco Ranch Blvd | 7:22:50 AM | 2.00 | 2:08 | 9:40 | 56 | |
| Cinco Ranch Blvd | Kingsland | 7:22:50 AM | 2.20 | 2:44 | 12:24 | 48 |  |
| Kingsland | IH-10 Katy | 7:22:50 AM | 1.25 | 1:05 | 13:29 | 69 | |
| IH-10 Katy | Morton | 7:22:50 AM | 1.50 | 1:41 | 15:10 | 53 | |
| Morton | Clay Rd | 7:22:50 AM | 1.60 | 1:25 | 16:35 | 68 | |
| Clay Rd | Beckendorff | 7:22:50 AM | 1.30 | 1:20 | 17:55 | 58 | |
| Beckendorff | FM-529 | 7:22:50 AM | 1.00 | 00:53 | 18:48 | 68 | |
| FM-529 | West Rd | 7:22:50 AM | 2.50 | 2:13 | 21:01 | 68 | |
| West Rd | House Hahl | 7:22:50 AM | 1.30 | 1:14 | 22:15 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 7:22:50 AM | 1.40 | 1:16 | 23:31 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:22:50 AM | 2.40 | 2:13 | 25:44 | 65 | |
| 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 | 7:22:50 AM | 2.40 | 2:13 | 2:13 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:22:50 AM | 1.40 | 1:21 | 3:34 | 62 | |
| House Hahl | West Rd | 7:22:50 AM | 1.30 | 1:17 | 4:51 | 61 | |
| West Rd | FM-529 | 7:22:50 AM | 2.50 | 2:17 | 7:08 | 66 | |
| FM-529 | Beckendorff | 7:22:50 AM | 1.00 | 1:06 | 8:14 | 55 | |
| Beckendorff | Clay Rd | 7:22:50 AM | 1.30 | 1:17 | 9:31 | 61 | |
| Clay Rd | Morton | 7:22:50 AM | 1.60 | 2:13 | 11:44 | 43 | |
| Morton | IH-10 Katy | 7:22:50 AM | 1.50 | 1:11 | 12:55 | 76 | |
| IH-10 Katy | Kingsland | 7:22:50 AM | 1.25 | 1:11 | 14:06 | 63 | |
| Kingsland | Cinco Ranch Blvd | 7:22:50 AM | 2.20 | 3:30 | 17:36 | 38 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:22:50 AM | 2.00 | 2:34 | 20:10 | 47 | |
| S Fry Rd | Bellaire | 7:22:50 AM | 1.60 | 1:36 | 21:46 | 60 | |
| Bellaire | W Bellfort | 7:22:50 AM | 2.90 | 2:44 | 24:30 | 64 | |
| W Bellfort | Harlem Rd | 7:22:50 AM | 1.50 | 1:21 | 25:51 | 67 | |
| Harlem Rd | Oyster Creek | 7:22:50 AM | 1.60 | 1:35 | 27:26 | 61 | |
| 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 | 27:23 | 27:23 | 67 | |
