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 | 4:41:45 AM | 1.00 | 00:59 | 00:59 | 61 |  |
| New Territory | FM-1464 | 4:41:45 AM | 1.50 | 1:23 | 2:22 | 65 | |
| FM-1464 | Oyster Creek | 4:41:45 AM | 2.00 | 1:53 | 4:15 | 64 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available |  |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 4:41:45 AM | 2.90 | 3:12 | 7:25 | 54 | |
| Bellaire | S Fry Rd | 4:41:45 AM | 1.60 | 1:33 | 8:58 | 62 | |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 4:41:45 AM | 1.25 | 1:07 | 10:03 | 67 | |
| IH-10 Katy | Morton | 4:41:45 AM | 1.50 | 1:35 | 11:38 | 57 | |
| Morton | Clay Rd | 4:41:45 AM | 1.60 | 1:16 | 12:54 | 76 | |
| Clay Rd | Beckendorff | 4:41:45 AM | 1.30 | 1:19 | 14:13 | 59 | |
| Beckendorff | FM-529 | 4:41:45 AM | 1.00 | 00:52 | 15:05 | 69 | |
| FM-529 | West Rd | 4:41:45 AM | 2.50 | 1:54 | 16:59 | 79 | |
| West Rd | House Hahl | 4:41:45 AM | 1.30 | 1:28 | 18:27 | 53 | |
| House Hahl | Bridgeland Lake Parkway | 4:41:45 AM | 1.40 | 1:19 | 19:46 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:41:45 AM | 2.40 | 2:06 | 21:52 | 69 | |
| Summary | 30.55 | 21:52 | 21:52 | 84 | |
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 | 4:41:45 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 4:41:45 AM | 1.40 | 1:18 | 3:27 | 65 | |
| House Hahl | West Rd | 4:41:45 AM | 1.30 | 1:38 | 5:05 | 48 |  |
| West Rd | FM-529 | 4:41:45 AM | 2.50 | 1:47 | 6:52 | 84 | |
| FM-529 | Beckendorff | 4:41:45 AM | 1.00 | 1:04 | 7:56 | 56 | |
| Beckendorff | Clay Rd | 4:41:45 AM | 1.30 | 1:03 | 8:59 | 74 | |
| Clay Rd | Morton | 4:41:45 AM | 1.60 | 1:58 | 10:57 | 49 | |
| Morton | IH-10 Katy | 4:41:45 AM | 1.50 | 1:04 | 12:01 | 84 | |
| IH-10 Katy | Kingsland | 4:41:45 AM | 1.25 | 1:17 | 13:18 | 58 | |
| Kingsland | Cinco Ranch Blvd | - | 2.20 | Not Available | |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | 4:41:45 AM | 1.60 | 1:32 | 14:48 | 63 | |
| Bellaire | W Bellfort | 4:41:45 AM | 2.90 | 3:12 | 18:00 | 54 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 4:41:45 AM | 2.00 | 1:51 | 19:49 | 65 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 19:47 | 19:47 | 93 | |
