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 | 6:48:41 AM | 1.00 | 00:52 | 00:52 | 69 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 6:48:41 AM | 2.90 | 2:33 | 3:21 | 68 | |
| Bellaire | S Fry Rd | 6:48:41 AM | 1.60 | 1:29 | 4:50 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 6:48:41 AM | 2.00 | 1:47 | 6:37 | 67 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 6:48:41 AM | 1.25 | 1:06 | 7:42 | 68 | |
| IH-10 Katy | Morton | 6:48:41 AM | 1.50 | 1:51 | 9:33 | 49 |  |
| Morton | Clay Rd | 6:48:41 AM | 1.60 | 1:30 | 11:03 | 64 | |
| Clay Rd | Beckendorff | 6:48:41 AM | 1.30 | 1:20 | 12:23 | 58 | |
| Beckendorff | FM-529 | 6:48:41 AM | 1.00 | 00:57 | 13:20 | 63 | |
| FM-529 | West Rd | 6:48:41 AM | 2.50 | 1:51 | 15:11 | 81 | |
| West Rd | House Hahl | 6:48:41 AM | 1.30 | 1:28 | 16:39 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 6:48:41 AM | 1.40 | 1:15 | 17:54 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 6:48:41 AM | 2.40 | 2:05 | 19:59 | 69 | |
| Summary | 30.55 | 19:59 | 19:59 | 92 | |
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 | 6:48:41 AM | 2.40 | 2:15 | 2:15 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 6:48:41 AM | 1.40 | 1:19 | 3:34 | 64 | |
| House Hahl | West Rd | 6:48:41 AM | 1.30 | 1:40 | 5:14 | 47 | |
| West Rd | FM-529 | 6:48:41 AM | 2.50 | 1:53 | 7:07 | 80 | |
| FM-529 | Beckendorff | 6:48:41 AM | 1.00 | 1:03 | 8:10 | 57 | |
| Beckendorff | Clay Rd | 6:48:41 AM | 1.30 | 1:13 | 9:23 | 64 | |
| Clay Rd | Morton | 6:47:42 AM | 1.60 | 22:54 | 32:17 | 4 |  |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 6:48:41 AM | 1.25 | 1:06 | 33:22 | 68 | |
| Kingsland | Cinco Ranch Blvd | 6:48:41 AM | 2.20 | 1:59 | 35:21 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 6:48:41 AM | 2.00 | 1:37 | 36:58 | 74 | |
| S Fry Rd | Bellaire | 6:48:41 AM | 1.60 | 1:29 | 38:27 | 65 | |
| Bellaire | W Bellfort | 6:48:41 AM | 2.90 | 2:37 | 41:04 | 66 | |
| 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 | 6:48:41 AM | 1.00 | 00:54 | 41:54 | 67 | |
| Summary | 30.55 | 41:54 | 41:54 | 44 | |
