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 | 5:59:56 AM | 2.00 | 1:40 | 1:38 | 72 |  |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 5:59:56 AM | 1.50 | 1:16 | 2:53 | 71 | |
| W Bellfort | Bellaire | 5:59:56 AM | 2.90 | 2:30 | 5:23 | 70 | |
| Bellaire | S Fry Rd | 5:59:56 AM | 1.60 | 1:28 | 6:51 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 5:59:56 AM | 2.00 | 1:54 | 8:45 | 63 | |
| Cinco Ranch Blvd | Kingsland | 5:59:56 AM | 2.20 | 2:10 | 10:55 | 61 | |
| Kingsland | IH-10 Katy | 5:59:56 AM | 1.25 | 1:15 | 12:10 | 60 | |
| IH-10 Katy | Morton | 5:59:56 AM | 1.50 | 1:42 | 13:52 | 53 | |
| Morton | Clay Rd | 5:59:56 AM | 1.60 | 1:25 | 15:17 | 68 | |
| Clay Rd | Beckendorff | 5:59:56 AM | 1.30 | 1:11 | 16:28 | 66 | |
| Beckendorff | FM-529 | 5:59:56 AM | 1.00 | 00:51 | 17:19 | 71 | |
| FM-529 | West Rd | 5:59:56 AM | 2.50 | 2:06 | 19:25 | 71 | |
| West Rd | House Hahl | 5:59:56 AM | 1.30 | 1:09 | 20:34 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 5:59:56 AM | 1.40 | 1:15 | 21:49 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:59:56 AM | 2.40 | 1:52 | 23:41 | 77 | |
| 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 | 5:59:56 AM | 2.40 | 2:00 | 2:00 | 72 | |
| Bridgeland Lake Parkway | House Hahl | 5:59:56 AM | 1.40 | 1:20 | 3:20 | 63 | |
| House Hahl | West Rd | 5:59:56 AM | 1.30 | 1:14 | 4:34 | 63 | |
| West Rd | FM-529 | 5:59:56 AM | 2.50 | 2:03 | 6:37 | 73 | |
| FM-529 | Beckendorff | 5:59:56 AM | 1.00 | 1:08 | 7:45 | 53 | |
| Beckendorff | Clay Rd | 5:59:56 AM | 1.30 | 1:12 | 8:57 | 65 | |
| Clay Rd | Morton | 5:59:56 AM | 1.60 | 2:10 | 11:07 | 44 |  |
| Morton | IH-10 Katy | 5:59:56 AM | 1.50 | 1:12 | 12:19 | 75 | |
| IH-10 Katy | Kingsland | 5:59:56 AM | 1.25 | 1:20 | 13:39 | 56 | |
| Kingsland | Cinco Ranch Blvd | 5:59:56 AM | 2.20 | 2:03 | 15:42 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 5:59:56 AM | 2.00 | 1:50 | 17:32 | 65 | |
| S Fry Rd | Bellaire | 5:59:56 AM | 1.60 | 1:40 | 19:12 | 58 | |
| Bellaire | W Bellfort | 5:59:56 AM | 2.90 | 2:48 | 22:00 | 62 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 5:59:56 AM | 2.00 | 1:41 | 23:39 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:37 | 23:37 | 78 | |
