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 | 7:17:50 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 7:17:50 AM | 1.50 | 1:12 | 2:37 | 75 | |
| W Bellfort | Bellaire | 7:17:50 AM | 2.90 | 2:46 | 5:23 | 63 | |
| Bellaire | S Fry Rd | 7:17:50 AM | 1.60 | 1:23 | 6:46 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 7:17:50 AM | 2.00 | 2:03 | 8:49 | 59 | |
| Cinco Ranch Blvd | Kingsland | 7:17:50 AM | 2.20 | 2:31 | 11:20 | 52 | |
| Kingsland | IH-10 Katy | 7:17:50 AM | 1.25 | 1:08 | 12:28 | 66 | |
| IH-10 Katy | Morton | 7:17:50 AM | 1.50 | 1:41 | 14:09 | 53 | |
| Morton | Clay Rd | 7:17:50 AM | 1.60 | 1:29 | 15:38 | 65 | |
| Clay Rd | Beckendorff | 7:17:50 AM | 1.30 | 1:20 | 16:58 | 58 | |
| Beckendorff | FM-529 | 7:17:50 AM | 1.00 | 00:54 | 17:52 | 67 | |
| FM-529 | West Rd | 7:17:50 AM | 2.50 | 2:11 | 20:03 | 69 | |
| West Rd | House Hahl | 7:17:50 AM | 1.30 | 1:13 | 21:16 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 7:17:50 AM | 1.40 | 1:16 | 22:32 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:17:50 AM | 2.40 | 2:13 | 24:45 | 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 | 7:17:50 AM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 7:17:50 AM | 1.40 | 1:21 | 3:39 | 62 | |
| House Hahl | West Rd | 7:17:50 AM | 1.30 | 1:17 | 4:56 | 61 | |
| West Rd | FM-529 | 7:17:50 AM | 2.50 | 2:14 | 7:10 | 67 | |
| FM-529 | Beckendorff | 7:17:50 AM | 1.00 | 1:03 | 8:13 | 57 | |
| Beckendorff | Clay Rd | 7:17:50 AM | 1.30 | 1:19 | 9:32 | 59 | |
| Clay Rd | Morton | 7:17:50 AM | 1.60 | 1:49 | 11:21 | 53 | |
| Morton | IH-10 Katy | 7:17:50 AM | 1.50 | 1:23 | 12:44 | 65 | |
| IH-10 Katy | Kingsland | 7:17:50 AM | 1.25 | 1:14 | 13:58 | 61 | |
| Kingsland | Cinco Ranch Blvd | 7:17:50 AM | 2.20 | 3:11 | 17:09 | 41 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:17:50 AM | 2.00 | 2:21 | 19:30 | 51 | |
| S Fry Rd | Bellaire | 7:17:50 AM | 1.60 | 1:34 | 21:04 | 61 | |
| Bellaire | W Bellfort | 7:17:50 AM | 2.90 | 2:40 | 23:44 | 65 | |
| W Bellfort | Harlem Rd | 7:17:50 AM | 1.50 | 1:22 | 25:06 | 66 | |
| Harlem Rd | Oyster Creek | 7:17:50 AM | 1.60 | 1:34 | 26:40 | 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 | 26:37 | 26:37 | 69 | |
