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 | 8:12:41 AM | 1.50 | 1:19 | 1:18 | 68 |  |
| FM-1464 | Oyster Creek | 8:12:41 AM | 2.00 | 1:48 | 3:06 | 67 | |
| Oyster Creek | Harlem Rd | 8:12:41 AM | 1.60 | 1:29 | 4:35 | 65 | |
| Harlem Rd | W Bellfort | 8:12:41 AM | 1.50 | 1:16 | 5:51 | 71 | |
| W Bellfort | Bellaire | 8:12:41 AM | 2.90 | 2:41 | 8:32 | 65 | |
| Bellaire | S Fry Rd | 8:12:41 AM | 1.60 | 1:26 | 9:58 | 67 | |
| S Fry Rd | Cinco Ranch Blvd | 8:12:41 AM | 2.00 | 1:58 | 11:56 | 61 | |
| Cinco Ranch Blvd | Kingsland | 8:12:41 AM | 2.20 | 2:15 | 14:11 | 59 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:12:41 AM | 1.50 | 1:44 | 15:54 | 52 | |
| Morton | Clay Rd | 8:12:41 AM | 1.60 | 1:28 | 17:22 | 65 | |
| Clay Rd | Beckendorff | 8:12:41 AM | 1.30 | 1:14 | 18:36 | 63 | |
| Beckendorff | FM-529 | 8:12:41 AM | 1.00 | 00:56 | 19:32 | 64 | |
| FM-529 | West Rd | 8:12:41 AM | 2.50 | 2:13 | 21:45 | 68 | |
| West Rd | House Hahl | 8:12:41 AM | 1.30 | 1:12 | 22:57 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:12:41 AM | 1.40 | 1:16 | 24:13 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:12:41 AM | 2.40 | 2:09 | 26:22 | 67 | |
| 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 | 8:12:41 AM | 2.40 | 2:08 | 2:08 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 8:12:41 AM | 1.40 | 1:17 | 3:25 | 65 | |
| House Hahl | West Rd | 8:12:41 AM | 1.30 | 1:12 | 4:37 | 65 | |
| West Rd | FM-529 | 8:12:41 AM | 2.50 | 1:58 | 6:35 | 76 | |
| FM-529 | Beckendorff | 8:08:41 AM | 1.00 | 1:03 | 7:38 | 57 | |
| Beckendorff | Clay Rd | 8:12:41 AM | 1.30 | 1:07 | 8:45 | 70 | |
| Clay Rd | Morton | 8:12:41 AM | 1.60 | 1:34 | 10:19 | 61 | |
| Morton | IH-10 Katy | 8:12:41 AM | 1.50 | 1:27 | 11:46 | 62 | |
| IH-10 Katy | Kingsland | 8:12:41 AM | 1.25 | 1:05 | 12:51 | 69 | |
| Kingsland | Cinco Ranch Blvd | 8:12:41 AM | 2.20 | 1:55 | 14:46 | 69 | |
| Cinco Ranch Blvd | S Fry Rd | 8:12:41 AM | 2.00 | 1:54 | 16:40 | 63 | |
| S Fry Rd | Bellaire | 8:12:41 AM | 1.60 | 1:30 | 18:10 | 64 | |
| Bellaire | W Bellfort | 8:12:41 AM | 2.90 | 2:30 | 20:40 | 70 | |
| W Bellfort | Harlem Rd | 8:12:41 AM | 1.50 | 1:13 | 21:53 | 74 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:12:41 AM | 2.00 | 1:50 | 23:42 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 23:40 | 23:40 | 77 | |
