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 | 7:59:48 AM | 1.50 | 1:23 | 1:22 | 65 |  |
| FM-1464 | Oyster Creek | 7:59:48 AM | 2.00 | 2:01 | 3:23 | 60 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | 7:59:48 AM | 1.50 | 1:18 | 4:40 | 69 | |
| W Bellfort | Bellaire | 7:59:48 AM | 2.90 | 2:48 | 7:28 | 62 | |
| Bellaire | S Fry Rd | 7:59:48 AM | 1.60 | 1:20 | 8:48 | 72 | |
| S Fry Rd | Cinco Ranch Blvd | 7:59:48 AM | 2.00 | 1:51 | 10:39 | 65 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 7:59:48 AM | 1.50 | 1:23 | 12:00 | 65 | |
| Morton | Clay Rd | 7:56:48 AM | 1.60 | 1:31 | 13:31 | 63 | |
| Clay Rd | Beckendorff | 7:59:48 AM | 1.30 | 1:12 | 14:43 | 65 | |
| Beckendorff | FM-529 | 7:59:48 AM | 1.00 | 00:49 | 15:32 | 73 | |
| FM-529 | West Rd | 7:59:48 AM | 2.50 | 2:07 | 17:39 | 71 | |
| West Rd | House Hahl | 7:59:48 AM | 1.30 | 1:09 | 18:48 | 68 | |
| House Hahl | Bridgeland Lake Parkway | 7:59:48 AM | 1.40 | 1:13 | 20:01 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:59:48 AM | 2.40 | 2:08 | 22:09 | 68 | |
| 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 | 7:59:48 AM | 2.40 | 2:12 | 2:12 | 65 | |
| Bridgeland Lake Parkway | House Hahl | 7:59:48 AM | 1.40 | 1:20 | 3:32 | 63 | |
| House Hahl | West Rd | 7:59:48 AM | 1.30 | 1:17 | 4:49 | 61 | |
| West Rd | FM-529 | 7:59:48 AM | 2.50 | 2:03 | 6:52 | 73 | |
| FM-529 | Beckendorff | 7:59:48 AM | 1.00 | 1:04 | 7:56 | 56 | |
| Beckendorff | Clay Rd | 7:59:48 AM | 1.30 | 1:07 | 9:03 | 70 | |
| Clay Rd | Morton | 7:59:48 AM | 1.60 | 12:04 | 21:07 | 8 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 7:59:48 AM | 1.25 | 1:15 | 22:21 | 60 | |
| Kingsland | Cinco Ranch Blvd | 7:59:48 AM | 2.20 | 2:03 | 24:24 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 7:59:48 AM | 2.00 | 2:03 | 26:27 | 59 | |
| S Fry Rd | Bellaire | 7:59:48 AM | 1.60 | 1:39 | 28:06 | 58 | |
| Bellaire | W Bellfort | 7:59:48 AM | 2.90 | 2:54 | 31:00 | 60 | |
| W Bellfort | Harlem Rd | 7:59:48 AM | 1.50 | 1:21 | 32:21 | 67 | |
| Harlem Rd | Oyster Creek | 7:59:48 AM | 1.60 | 1:37 | 33:58 | 59 | |
| Oyster Creek | FM-1464 | 7:59:48 AM | 2.00 | 1:56 | 35:54 | 62 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 35:52 | 35:52 | 51 | |
